International Classification of Diseases for Oncology

The International Classification of Diseases for Oncology is a domain-specific extension of the International Statistical Classification of Diseases and Related Health Problems for tumor diseases. This classification is widely used by cancer registries.
It is currently in its third revision. ICD-10 includes a list of morphology codes. They stem from ICD-O second edition that was valid at the time of publication.

Axes

The classification has two axes: topography and morphology.

Morphology

The morphology axis addresses the microscopic structure of the tumor.
This axis has particular importance because the Systematized Nomenclature of Medicine has adopted the ICD-O classification of morphology. SNOMED has been changing continuously, and several different versions of SNOMED are in use. Accordingly, mapping of ICD-O codes to SNOMED requires careful assessment of whether entities are indeed true matches.

Topography

The topography axis addresses the tumor's site in the body. It is standardized with the C section of ICD-10.
There were no changes in the topography axis between ICD-O-2 and ICD-O-3.
See List of ICD-10 codes#(C00–C97) [Malignant Neoplasms] for examples.

International Classification of Diseases for Oncology, Third Edition (ICD-O-3)

5th Digit Behaviour Code for Neoplasms

/0 Benign
/1 Uncertain whether benign or malignant
* Borderline malignancy
* Low malignant potential
* Uncertain malignant potential
/2 Carcinoma in situ
* Intraepithelial
* Noninfiltrating
* Noninvasive
/3 Malignant, primary site
/6 Malignant, metastatic site
* Malignant, secondary site
/9 Malignant, uncertain whether primary or metastatic site

Morphology Codes (ICD-O-3)

Source:

800 Neoplasms, NOS

, benign

Tumor, benign
Unclassified tumor, benign

Neoplasm, uncertain whether benign or malignant

Neoplasm, NOS
Tumor, NOS
Unclassified tumor, uncertain whether benign or malignant
Unclassified tumor, borderline malignancy

Neoplasm, malignant

Tumor, malignant, NOS
Malignancy
Cancer
Unclassified tumor, malignant
Blastoma, NOS

Neoplasm, metastatic

Neoplasm, metastatic
Tumor, metastatic
Tumor, secondary
Tumor embolus

Neoplasm, malignant, uncertain whether primary or metastatic

Unclassified tumor, malignant, uncertain whether primary or metastatic

Tumor cells, benign
Tumor cells, uncertain whether benign or malignant

Tumor cells, NOS

Tumor cells, malignant
Malignant tumor, small cell type
Malignant tumor, giant cell type
Malignant tumor, spindle cell type

Malignant tumor, fusiform cell type

Clear cell tumor, NOS
Malignant tumor, clear cell type

801–804 [Epithelial Neoplasm]s, NOS

Epithelial tumor, benign
Carcinoma in situ, NOS
* Intraepithelial carcinoma, NOS
Carcinoma, NOS
* Epithelial tumor, malignant
Carcinoma, metastatic, NOS
* Secondary carcinoma
Carcinomatosis
Epithelioma, benign
Epithelioma, malignant
* Epithelioma, NOS
Large cell carcinoma, NOS
Large cell neuroendocrine carcinoma
Large cell carcinoma with rhabdoid phenotype
Glassy cell carcinoma
Carcinoma, undifferentiated, NOS
Carcinoma, anaplastic, NOS
Pleomorphic carcinoma
Giant cell and spindle cell carcinoma
Giant cell carcinoma
Spindle cell carcinoma, NOS
Pseudosarcomatous carcinoma
* Sarcomatoid carcinoma
Polygonal cell carcinoma
Carcinoma with osteoclast-like giant cells
Tumorlet, benign
Tumorlet, NOS
Small cell carcinoma, NOS
* Reserve cell carcinoma
* Round cell carcinoma
* Small cell neuroendocrine carcinoma
Oat cell carcinoma
Small cell carcinoma, fusiform cell
Small cell carcinoma, intermediate cell
Combined small cell carcinoma
* Mixed small cell carcinoma
* Combined small cell-large cell carcinoma
* Combined small cell-adenocarcinoma
* Combined small cell-squamous cell carcinoma
Non-small cell carcinoma

805–808 Squamous Cell Neoplasms

Papilloma, NOS
Papillary carcinoma in situ
Papillary carcinoma, NOS
Verrucous papilloma
Verrucous carcinoma, NOS
* Condylomatous carcinoma
* Verrucous squamous cell carcinoma
* Verrucous epidermoid carcinoma
* Warty carcinoma
Squamous cell papilloma, NOS
* Squamous papilloma
* Keratotic papilloma
Papillary squamous cell carcinoma, non-invasive
* Papillary squamous cell carcinoma in situ
Papillary squamous cell carcinoma
* Papillary epidermoid carcinoma
Squamous cell papilloma, inverted
Squamous papillomatosis
* Papillomatosis, NOS
Squamous cell carcinoma in situ, NOS
* Epidermoid carcinoma in situ, NOS
* Intraepidermal carcinoma, NOS
* Intraepithelial squamous cell carcinoma
Squamous cell carcinoma, NOS
* Epidermoid carcinoma, NOS
* Squamous carcinoma
* Squamous cell epithelioma
Squamous cell carcinoma, metastatic, NOS
Squamous cell carcinoma, keratinizing, NOS
* Squamous cell carcinoma, large cell, keratinizing
* Epidermoid carcinoma, keratinizing
Squamous cell carcinoma, large cell, nonkeratinizing, NOS
* Squamous cell carcinoma, non keratinizing, NOS
* Epidermoid carcinoma, large cell, nonkeratinizing
Squamous cell carcinoma, small cell, nonkeratinizing
* Epidermoid carcinoma, small cell, nonkeratinizing
Squamous cell carcinoma, spindle cell
* Epidermoid carcinoma, spindle cell
* Squamous cell carcinoma, sarcomatoid
Squamous cell carcinoma, adenoid
* Squamous cell carcinoma, pseudoglandular
* Squamous cell carcinoma, acantholytic
Squamous cell carcinoma in situ with questionable stromal invasion
* Epidermoid carcinoma in situ with questionable stromal invasion
Squamous cell carcinoma, microinvasive
Squamous intraepithelial neoplasia, grade III
* Cervical intraepithelial neoplasia, grade III
** CIN III, NOS
** CIN III with severe dysplasia
* Vaginal intraepithelial neoplasia, grade III
** VAIN III
* Vulvar intraepithelial neoplasia, grade III
** VIN III
* Anal intraepithelial neoplasia, grade III
** AIN III
Squamous cell carcinoma with horn formation
Queyrat erythroplasia
Bowen disease
* Intraepidermal squamous cell carcinoma, Bowen type
Lymphoepithelial carcinoma
* Lymphoepithelioma
* Lymphoepithelioma-like carcinoma
* Schmincke tumor
Basaloid squamous cell carcinoma
Squamous cell carcinoma, clear cell type

809–811 Basal cell">Stratum basale">Basal cell [Neoplasms]

Basal cell tumor
Basal cell carcinoma, NOS
* Basal cell epithelioma
* Rodent ulcer
* Pigmented basal cell carcinoma
Multifocal superficial basal cell carcinoma
* Multicentric basal cell carcinoma
Infriltrating basal cell carcinoma, NOS
* Infiltrating basal cell carcinoma, non-sclerosing
* Infiltrating basal cell carcinoma, sclerosing
* Basal cell carcinoma, morphoeic
* Basal cell carcinoma, desmoplastic type
Basal cell carcinoma, fibroepithelial
* Fibroepithelioma of Pinkus type
* Fibroepithelial basal cell carcinoma, Pinkus type
* Pinkus tumor
* Fibroepithelioma, NOS
Basosquamous carcinoma
* Mixed basal-squamous cell carcinoma
Metatypical carcinoma
Intraepidermal epithelioma of Jadassohn
Basal cell carcinoma, nodular
* Basal cell carcinoma, micronodular
Adenoid basal carcinoma
Trichoepithelioma
* Brooke tumor
* Epithelioma adenoides cysticum
Trichofolliculoma
Trichilemmoma
Trichilemmocarcinoma
* Trichilemmal carcinoma
Pilar tumor
* Proliferating trichilemmal cyst
* Proliferating trichilemmal tumor
Pilomatrixoma, NOS
* Calcifying epithelioma of Malherbe
* Pilomatricoma, NOS
Pilomatrix carcinoma
* Pilomatrixoma, malignant
* Pilomatricoma, malignant
* Matrical carcinoma

812–813 [Transitional cell] [Papillomas] And [Carcinomas]

Transitional cell papilloma, benign
* Transitional papilloma
Urothelial papilloma, NOS
* Papilloma of bladder
* Transitional cell papilloma, NOS
Transitional cell carcinoma in situ
* Urothelial carcinoma in situ
Transitional cell carcinoma, NOS
* Urothelial carcinoma, NOS
* Transitional carcinoma
Schneiderian papilloma, NOS
* Sinonasal papilloma, NOS
* Sinonasal papilloma, exophytic
* Sinonasal papilloma, fungiform
* Transitional cell papilloma, inverted, benign
* Transitional papilloma, inverted, benign
Transitional cell papilloma, inverted, NOS
* Transitional papilloma, inverted, NOS
* Schneiderian papilloma, inverted
* Columnar cell papilloma
* Cylindrical cell papilloma
* Oncocytic Schneiderian papilloma
Schneiderian carcinoma
* Cylindrical cell carcinoma
Transitional cell carcinoma, spindle cell
* Transitional cell carcinoma, sarcomatoid
Basaloid carcinoma
Cloacogenic carcinoma
Papillary transitional cell neoplasm of low malignant potential
* Papillary urothelial neoplasm of low malignant potential
Papillary transitional cell carcinoma, non-invasive
* Papillary urothelial carcinoma, non-invasive
Papillary transitional cell carcinoma
* Papillary urothelial carcinoma
Transitional cell carcinoma, micropapillary

814–838 [Adenomas] And [Adenocarcinomas]

Adenoma, NOS
Atypical adenoma
* Bronchial adenoma, NOS
Adenocarcinoma in situ, NOS
Adenocarcinoma, NOS
Adenocarcinoma, metastatic, NOS
Scirrhous adenocarcinoma
* Scirrhous carcinoma
* Carcinoma with productive fibrosis
Linitis plastica
Superficial spreading adenocarcinoma
Adenocarcinoma, intestinal type
* Carcinoma, intestinal type
Carcinoma, diffuse type
* Adenocarcinoma, diffuse type
Monomorphic adenoma
Basal cell adenoma
Basal cell adenocarcinoma
Glandular intraepithelial neoplasia, grade III
* Prostatic intraepithelial neoplasia, grade III
** PIN III
Canalicular adenoma
Islet cell adenoma
* Islet cell tumor, benign
* Nesidioblastoma
* Islet cell adenomatosis
Islet cell tumor, NOS
Islet cell carcinoma
* Islet cell adenocarcinoma
Insulinoma, NOS
* Beta cell adenoma
Insulinoma, malignant
* Beta cell tumor, malignant
Glucagonoma, NOS
* Alpha cell tumor, NOS
Glucagonoma, malignant
* Alpha cell tumor, malignant
Gastrinoma, NOS
* G cell tumor, NOS
* Gastrin cell tumor
Gastinoma, malignant
* G cell tumor, malignant
* Gastrin cell tumor, malignant
Mixed islet cell and exocrine adenocarcinoma
* Mixed acinar-endocrine carcinoma
* Mixed ductal-endocrine carcinoma
Vipoma, NOS
Vipoma, malignant
Somatostatinoma, NOS
* Somatostatin cell tumor, NOS
Somatostatinoma, malignant
* somatostatin cell tumor, malignant
Enteroglucagonoma, NOS
Enteroglucagonoma, malignant
Bile duct adenoma
* Cholangioma
Cholangiocarcinoma
* Bile duct carcinoma
* Bile duct adenocarcinoma
Bile duct cystadenocarcinoma
Klatskin tumor
Liver cell adenoma
Hepatocellular carcinoma, NOS
* Liver cell carcinoma
* Hepatocarcinoma
* Hepatoma, malignant
* Hepatoma, NOS
Hepatocellular carcinoma, fibrolamellar
Hepatocellular carcinoma, scirrhous
* Sclerosing hepatic carcinoma
Hepatocellular carcinoma, spindle cell variant
* Hepatocellular carcinoma, sarcomatoid
Hepatocellular carcinoma, clear cell type
Hepatocellular carcinoma, pleomorphic type
Combined hepatocellular carcinoma and cholangiocarcinoma
* Mixed hepatocellular and bilde duct carcinoma
* Hepatocholangiocarcinoma
Trabecular adenoma
Trabecular adenocarcinoma
* Trabecular carcinoma
Embryonal adenoma
Eccrine dermal cylindroma
* Turban tumor
* Cylindroma of skin
Adenoid cystic carcinoma
* Adenocystic carcinoma
* Cylindroma, NOS '
* Adenocarcinoma, cylindroid
* Bronchial adenoma, cylindroid
Cribiform carcinoma in situ
* Ductal carcinoma in situ, cribiform type
Cribiform carcinoma, NOS
* Ductal carcinoma, cribiform type
Microcystic adenoma
Lactating adenoma
Adenomatous polyp, NOS
* Polypoid adenoma
Adenocarcinoma in situ in adenomatous polyp
* Adenocarcinoma in situ in tubular adenoma
* Carcinoma in situ in adenomatous polyp
* Adenocarcinoma in situ in polypoid adenoma
* Adenocarcinoma in situ in a polyp, NOS
* Carcinoma in situ in a polyp, NOS
Adenocarcinoma in adenomatous polyp
* Adenocarcinoma in tubular adenoma
* Carcinoma in adenomatous polyp
* Adenocarcinoma in polypoid adenoma
* Adenocarcinoma in a polyp, NOS
* Carcinoma in a polyp, NOS
Tubular adenoma, NOS
Tubular adenocarcinoma
* Tubular carcinoma
Flat adenoma
Serrated adenoma
* Mixed adenomatous and hyperplastic polyp
Parietal cell carcinoma
* Parietal cell adenocarcinoma
Adenocarcinoma of anal glands
* Adenocarcinoma of anal ducts
Adenomatous polyposis coli
* Familial polyposis coli
* Adenomatosis, NOS
Adenocarcinoma in adenomatous polyposis
Multiple adenomatous polyps
Adenocarcinoma in multiple adenomatous polyps
Ductal carcinoma in situ, solid type
* Intraductal carcinoma, solid type
Solid carcinoma, NOS
* Solid carcinoma with mucin formation
* Solid adenocarcinoma with mucin formation
Carcinoma simplex
Carcinoid tumor of uncertain malignant potential
* Carcinoid tumor, NOS, of appendix
* Carcinoid, NOS, of appendix
* Carcinoid tumor, argentaffin, NOS
* Argentaffinoma, NOS
Carcinoid tumor, NOS '
* Carcinoid, NOS
* Typical carcinoid
* Bronchial adenoma, carcinoid
Enterochromaffin cell carcinoid
* Carcinoid tumor, argentaffin, malignant
* Argentaffinoma, malignant
* EC cell carcinoid
* Serotonin producing carcinoid
Enterochromaffin-like cell carcinoid, NOS
* ECL cell carcinoid, NOS
Enterochromaffin-like cell tumor, malignant
* ECL cell carcinoid, malignant
Goblet cell carcinoid
* Mucocarcinoid tumor
* Mucinous carcinoid
Composite carcinoid
* Combined carcinoid and adenocarcinoma
* Mixed carcinoid-adenocarcinoma
Tubular carcinoid
Adenocarcinoid tumor
Neuroendocrine carcinoma, NOS
Merkel cell carcinoma
* Merkel cell tumor
* Primary cutaneous neuroendocrine carcinoma
Apudoma
Atypical carcinoid tumor
Pulmonary adenomatosis
Bronchiolo-alveolar adenocarcinoma, NOS
* Bronchiolo-alveolar carcinoma, NOS
* Bronchiolar adenocarcinoma
* Bronchiolar carcinoma
* Alveolar cell carcinoma
Alveolar adenoma
Alveolar adenocarcinoma
* Alveolar carcinoma
Bronchiolo-alveolar carcinoma, non-mucinous
* Bronchiolo-alveolar carcinoma, Club cell
* Bronchiolo-alveolar carcinoma, type II pneumocyte
Bronchiolo-alveolar carcinoma, mucinous
* Bronchiolo-alveolar carcinoma, goblet cell type
Bronchiolo-alveolar carcinoma, mixed mucinous and non-mucinous
* Bronchiolo-alveolar carcinoma, Club cell and goblet cell type
* Bronchiolo-alveolar carcinoma, type II pneumocyte and goblet cell type
* Bronchiolo-alveolar carcinoma, indeterminate type
Adenocarcinoma combined with mixed subtypes
* Adenomcarcinoma combined with other types of carcinoma
Papillary adenoma, NOS
* Glandular papilloma
Papillary adenocarcinoma, NOS
* Papillary carcinoma of thyroid
* Papillary renal cell carcinoma
Villous adenoma, NOS
* Villous papilloma
Adenocarcinoma in situ in villous adenoma
Adenocarcinoma in villous adenoma
Villous adenocarcinoma
Tubulovillous adenoma, NOS
* villoglandular adenoma
* Papillotubular adenoma
Adenocarcinoma in situ in tubulovillous adenoma
Adenocarcinoma in tubulovillous adenoma
* Papillotubular adenocarcinoma
* Tubulopapillary adenocarcinoma
Papillomatosis, glandular
* Biliary papillomatosis
Chromophobe adenoma
Chromophobe carcinoma
* Chromophobe adenocarcinoma
Prolactinoma
Pituitary adenoma, NOS
Pituitary carcinoma, NOS
Acidophil adenoma
* Eosinophil adenoma
Acidophil carcinoma
* Acidophil adenocarcinoma
* Eosinophil carcinoma
* Eosinophil adenocarcinoma
Mixed acidophil-basophil adenoma
Oxyphilic adenoma
* Oncocytic adenoma
* Oncocytoma
* Hurthle cell adenoma
* Hurthle cell tumor
* Follicular adenoma, oxyphilic cell
Oxyphilic adenocarcinoma
* Oncocytic carcinoma
* Oncocytic adenocarcinoma
* Hurthlecell carcinoma
* Hurthle cell adenocarcinoma
* Follicular carcinoma, oxyphilic cell
Basophil adenoma
* Mucoid cell adenoma
Basophil carcinoma
* Basophil adenocarcinoma
* Mucoid cell adenocarcinoma
Clear cell adenoma
Clear cell adenocarcinoma, NOS
* Clear cell carcinoma
* Clear cell adenocarcinoma, mesonephroid
Hypernephroid tumor
Renal cell carcinoma, NOS
* Renal cell adenocarcinoma
* Grawitz tumor
* Hypernephroma
Clear cell adenofibroma
* clear cell cystadenofibroma
Clear cell adenofibroma of borderline malignancy
* Clear cell cystadenofibroma of borderline malignancy
Clear cell adenocarcinofibroma
* Clear cell cystadenocarcinofibroma
Lipid-rich carcinoma
Glycogen-rich carcinoma
Cyst-associated renal cell carcinoma
Renal cell carcinoma, chromophobe type
* Chromophobe cell renal carcinoma
Renal cell carcinoma, sarcomatoid
* Renal cell carcinoma, spindle cell
collecting duct carcinoma
* Bellini duct carcinoma
* Renal carcinoma, collecting duct type
Granular cell carcinoma
* Granular cell adenocarcinoma
Chief cell adenoma
Water-clear cell adenoma
Water-clear cell adenocarcinoma
* Water-celar cell carcinoma
Mixed cell adenoma
Mixed cell adenocarcinoma
Lipoadenoma
* Adenolipoma
Metanephric adenoma
Follicular adenoma
Atypical follicular adenoma
Follicular adenocarcinoma, NOS
* Follicular carcinoma, NOS
Follicular adenocarcinoma, well differentiated
* Follicular carcinoma, well differentiated
Follicular adenocarcinoma, trabecular
* Follicular carcinoma, trabecular
* Follicular adenocarcinoma, moderately differentiated
* FOlloicular carcinoma, moderately differentiated
Microfollicular adenoma, NOS
* Fetal adenoma
Fetal adenocarcinoma
Macrofollicular adenoma
* Colloid adenoma
Follicular carcinoma, minimally invasive
* Follicular carcinoma, encapsulated
Hyalinizing trabecular adenoma
Insular carcinoma
Papillary carcinoma, follicular variant
* Papillary adenocarcinoma, follicular variant
* Papillary and follicular adenocarcinoma
* Papillary and follicular carcinoma
Papillary microcarcinoma
Papillary carcinoma, oxyphilic cell
Papillary carcinoma, encapsulated
Papillary carcinoma, columnar cell
* Papillary carcinoma, tall cell
Medullary carcinoma with amyloid stroma
* Parafollicular cell carcinoma
* C cell carcinoma
Mixed medullary-follicular carcinoma
Mixed medullary-papillary carcinoma
Nonencapsulated sclerosing carcinoma
* Nonencapsulated sclerosing adenocarcinoma
* Nonencapsulated sclerosing tumor
* Papillary carcinoma, diffuse sclerosing
Multiple endocrine adenomas
* Endocrine adenomatosis
Juxtaglomerular tumor
* Reninoma
Adrenal cortical adenoma, NOS
* Adrenal cortical tumor, benign
* Adrenal cortical tumor, NOS
Adrenal cortical carcinoma
* Adrenal cortical adenocarcinoma
* Adrenal cortical tumor, malignant
Adrenal cortical adenoma, compact cell
Adrenal cortical adenoma, pigmented
* Black adenoma
* Pigmented adenoma
Adrenal cortical adenoma, clear cell
Adrenal cortical adenoma, glomerulosa cell
Adrenal cortical adenoma, mixed cell
Endometrioid adenoma, NOS
* Endometrioid cystadenoma, NOS
Endometrioid adenoma, borderline malignancy
* Endometrioid cystadenoma, borderline malignancy
* Endometrioid tumor of low malignant potential
* Atypical proliferative endometrioid tumor
Endometrioid adenocarcinoma, NOS
* Endometrioid carcinoma, NOS
* Endometrioid cystadenocarcinoma
Endometrioid adenofibroma, NOS
* Endometrioid cystadenofibroma, NOS
Endometrioid adenofibroma, borderline malignancy
* Endometrioid cystadenofibroma, borderline malignancy
Endometriod adenofibroma, malignant
* Endometrioid cystadenofibroma, malignant
Endometrioid adenocarcinoma, secretory variant
Endometrioid adenocarcinoma, ciliated cell variant
Adenocarcinoma, endocervical type

839–842 Adnexal">Appendage">Adnexal And [Skin appendage] [Neoplasms]

Skin appendage adenoma

Skin appendage tumor, benign
Adnexal tumor, benign

Skin appendage carcinoma

Adnexal carcinoma

Follicular fibroma

Trichodiscoma
Fibrofolliculoma
Perifollicular fibroma

Syringofibroadenoma
Sweat gland adenoma

Sweat gland tumor, benign
Hidradenoma, NOS
Syringadenoma, NOS

Sweat gland tumor, NOS
Sweat gland adenocarcinoma

Sweat gland carcinoma
Sweat gland tumor, malignant

Apocrine adenoma

Apocrine cystadenoma

Apocrine adenocarcinoma
Nodular hidradenoma

Eccrine acrospiroma
Clear cell hidradenoma

Nodular hidradenoma, malignant

Hidradenocarcinoma

Eccrine spiradenoma

Spiradenoma, NOS

Malignant eccrine spiradenoma
Hidrocystoma

Eccrine cystadenoma

Papillary hidradenoma

Hidradenoma papilliferum

Papillary syringadenoma

Papillary syringocystadenoma
Syringocystadenoma papilliferum

Syringoma, NOS
Sclerosing sweat duct carcinoma

Syringomatous carcinoma
Microcystic adnexal carcinoma

Eccrine papillary adenoma
Aggressive digital papillary adenoma
Eccrine papillary adenocarcinoma

Digital papillary adenocarcinoma

Eccrine poroma
Sebaceous adenoma
Sebaceous adenocarcinoma

Sebaceous carcinoma

Eccrine adenocarcinoma
Ceruminous adenoma
Ceruminous adenocarcinioma

Ceruminous carcinoma

843 [Mucoepidermoid] [Neoplasms]

Mucoepidermoid tumor
Mucoepidermoid carcinoma

844–849 [Cystic], [Mucinous] And [Serous] [Neoplasms]

, NOS

Cystoma, NOS

Cystadenocarcinoma, NOS
Serous cystadenoma, NOS

Serous cystoma
Serous microcystic adenoma

Serous cystadenocarcinoma, NOS

Serous adenocarcinoma, NOS
Serous carcinoma, NOS

Serous cystadenoma, borderline malignancy

Serous tumor, NOS, of low malignant potential
Atypical proliferating serous tumor

Clear cell cystadenoma
Clear cell cystic tumor of borderline malignancy

Atypical proliferating clear cell tumor

Papillary cystadenoma, NOS
Papillary cystadenocarcinoma, NOS

Papillocystic adenocarcinoma

Papillary cystadenoma, borderline malignancy
Solid pseudo papillary tumor

Papillary cystic tumor
Solid and papillary epithelial neoplasm
Solid and cystic tumor

Solid pseudopapillary carcinoma
Intraductal papillary-mucinous adenoma
Intraductal papillary-mucinous tumor with moderate dysplasia
Intraductal papillary-mucinous carcinoma, non-invasive
Intraductal papillary-mucinous carcinoma invasive
Cystic tumor of atrio-ventricular node
Papillary serous cystadenoma, NOS
Papillary serous cystadenocarcinoma

Papillary serous adenocarcinoma
Micropapillary serous carcinoma

Serous surface papilloma
Serous surface papillary carcinoma

Primary serous papillary carcinoma of peritoneum

Serous papillary cystic tumor of borderline malignancy

Papillary serous cystadenoma, borderline malignancy
Papillary serous tumor of low malignant potential
Atypical proliferative papillary serous tumor

Serous surface papillary tumor of borderline malignancy
Mucinous cystadenoma, NOS

Mucinous cystoma
Pseudomucinous cystadenoma, NOS

Mucinous cystic tumor with moderate dysplasia
Mucinous cystadenocarcinoma, non-invasive
Mucinous cystadenocarcinoma/ NOS

Pseudomucinous adenocarcinoma
Pseudomucinous cystadenocarcinoma, NOS

Papillary mucinous cystadenoma, NOS

Papillary pseudomucinous cystadenoma, NOS

papillary mucinous cystadenocarcinoma

Papillary pseudomucinous cystadenocarcinoma

Mucinous cystic tumor of borderline malignancy

Mucinous cystadenoma, borderline malignancy
Pseudomucinous cystadenoma, borderline malignancy
Mucinous tumor, NOS, of low malignant potential
Atypical proliferative mucinous tumor

Papillary mucinous cystadenoma, borderline malignancy

Papillary pseudomucinous cystadenoma borderline malignancy
Papillary mucinous tumor of low malignant potential

Mucinous adenoma
Mucinous adenocarcinoma

Mucinous carcinoma
Colloid adenocarcinoma
Colloid carcinoma
Gelatinous adenocarcinoma
Gelatinous carcinoma
Mucoid adenocarcinoma
Mucoid carcinoma
Mucous adenocarcinoma
Mucous carcinoma
Pseudomyxoma peritonei with unknown primary site

Pseudomyxoma peritonei
Mucin-producing adenocarcinoma

Mucin-producing carcinoma
Mucin-secreting adenocarcinoma
Mucin-secreting carcinoma

Mucinous adenocarcinoma, endocervical type
Signet ring cell carcinoma

Signet ring cell adenocarcinoma

Metastatic signet ring cell carcinoma

Krukenberg tumor

850–854 Ductal, [Lobular] And Medullary">wikt:Medullary">Medullary [Neoplasms]

Intraductal carcinoma, noninfiltrating, NOS

Intraductal adenocarcinoma, noninfiltrating, NOS
Intraductal carcinoma, NOS
Ductal carcinoma in situ, NOS
DCIS, NOS
Ductal intraepithelial neoplasia 3
DIN 3

Infiltrating duct carcinoma, NOS

Infiltrating duct adenocarcinoma
Duct adenocarcinoma, NOS
Duct carcinoma, NOS
Duct cell carcinoma
Ductal carcinoma, NOS

Comedocarcinoma, noninfiltrating

Ductal carcinoma in situ, comedo type
DCIS, comedo type

Comedocarcinoma, NOS
Secretory carcinoma of breast

Juvenile carcinoma of breast

Intraductal papilloma

Duct adenoma, NOS
Ductal papilloma

Noninfiltrating intraductal papillary adenocarcinoma

Noninfiltrating intraductal papillary carcinoma
Intraductal papillary adenocarcinoma, NOS
Intraductal papillary carcinoma, NOS
Ductal carcinoma in situ, papillary
DCIS, papillary

Intraductal papillary adenocarcinoma with invasion

Infiltrating papillary adenocarcinoma
Infiltrating and papillary adenocarcinoma

Intracystic papillary adenoma

Intracystic papilloma

Noninfiltrating intracystic carcinoma
Intracystic carcinoma, NOS

Intracystic papillary adenocarcinoma

Intraductal papillomatosis, NOS

Diffuse intraductal papillomatosis

Adenoma of nipple

Subareolar duct papillomatosis

Intraductal micropapillary carcinoma

Ductal carcinoma in situ, micropapillary
Intraductal carcinoma, clinging

Cystic hypersecretory carcinoma
Medullary carcinoma, NOS

Medullary adenocarcinoma

Medullary carcinoma with lymphoid stroma
Atypical medullary carcinoma
Duct carcinoma, desmoplastic type
Lobular carcinoma in situ, NOS

Lobular carcinoma, noninfiltrating
LCIS, NOS

Lobular carcinoma, NOS

Lobular adenocarcinoma
Infiltrating lobular carcinoma, NOS

Infiltrating ductular carcinoma
Intraductal carcinoma and lobular carcinoma in situ
Infiltrating duct and lobular carcinoma

Lobular and ductal carcinoma
Infiltrating duct and lobular carcinoma in situ
Intraductal and lobular carcinoma
Infiltrating lobular carcinoma and ductal carcinoma in situ

Infiltrating duct mixed with other types of carcinoma

Infiltrating duct and cribiform carcinoma
Infiltrating duct and mucinous carcinoma
Infiltrating duct and tubular carcinoma
Infiltrating duct and colloid carcinoma

Infiltrating lobular mixed with other types of carcinoma
Polymorphous low grade adenocarcinoma

Terminal duct adenocarcinoma

Inflammatory carcinoma

Inflammatory adenocarcinoma

Paget disease, mammary

Paget disease of breast

Paget disease and infiltrating duct carcinoma of breast
Paget disease, extramammary
Paget disease and intraductal carcinoma of breast

8550 [Acinar cell] [neoplasms]

Acinar cell adenoma

Acinar adenoma
Acinic cell adenoma

Acinar cell tumor

Acinic cell tumor

Acinar cell carcinoma

Acinic cell adenocarcinoma
Acinar adenocarcinoma
Acinar carcinoma

Acinar cell cystadenocarcinoma

856–857 [Complex epithelial] [neoplasms]

Mixed squamous cell and glandular papilloma
Adenosquamous carcinoma

Mixed adenocarcinoma and squamous cell carcinoma
Mixed adenocarcinoma and epidermoid carcinoma

Adenolymphoma

Warthin's tumor
Papillary cystadenoma lymphomatosum

Epithelial-myoepithelial carcinoma
Adenocarcinoma with squamous metaplasia

Adenoacanthoma

Adenocarcinoma with cartilaginous and osseous metaplasia

Adenocarcinoma with cartilaginous metaplasia
Adenocarcinoma with osseous metaplasia

Adenocarcinoma with spindle cell metaplasia
Adenocarcinoma with apocrine metaplasia

Carcinoma with apocrine metaplasia

Adenocarcinoma with neuroendocrine differentiation

Carcinoma with neuroendocrine differentiation

Metaplastic carcinoma, NOS
Hepatoid adenocarcinoma

Hepatoid carcinoma

858 Thymic Epithelial Neoplasms

Thymoma, benign
Thymoma, NOS
Thymoma, malignant, NOS
Thymoma, type A, NOS
Thymoma, spindle cell, NOS
Thymoma, medullary, NOS

Thymoma, type A, malignant

Thymoma, spindle cell, malignant
Thymoma, medullary, malignant

Thymoma, type AB, NOS

Thymoma, mixed type, NOS

thymoma, type AB, malignant

Thymoma, mixed type, malignant

Thymoma, type B1, NOS

Thymoma, lymphocyte-rich, NOS
Thymoma, lymphocytic, NOS
Thymoma, predominantly cortical, NOS
Thymoma, organoid, NOS

Thymoma, type B1, malignant

Thymoma, lymphocyte-rich, malignant
Thymoma, lymphocytic, malignant
Thymoma, predominantly cortical, malignant
Thymoma, organoid, malignant

Thymoma, type B2, NOS

Thymoma, cortical, NOS

Thymoma, type B2, malignant

Thymoma, cortical, malignant

Thymoma, type B3, NOS

Thymoma, epithelial, NOS
Thymoma, atypical, NOS

Thymoma, type B3, malignant

Thymoma, epithelial, malignant
Thymoma, atypical, malignant
Well differentiated thymic carcinoma

Thymic carcinoma, NOS

Thymoma, type C

Ectopic hamartomatous thymoma
Spindle epithelial tumor with thymus-like element

Spindle epithelial tumor with thymus-like differentiation
SETTLE

Carcinoma showing thymus-like element

Carcinoma showing thymus-like differentiation
CASTLE

859–867 Specialized [gonadal] [neoplasms]

, NOS

Sex cord/gonadal stromal tumor, NOS
Testicular/ovarian stromal tumor

Sex cord-gonadal stromal tumor, incompletely differentiated
Sex cord-gonadal stromal tumor, mixed forms
Stromal tumor with minor sex cord elements
Thecoma, NOS

Theca cell tumor

Thecoma, malignant
Thecoma, luteinized
Sclerosing stromal tumor
Luteoma, NOS

Luteinoma

Granulosa cell tumor, NOS

adult type

Granulosa cell tumor, malignant

Granulosa cell carcinoma
Granulosa cell tumor, sarcomatoid

Granulosa cell-theca cell tumor

Theca cell-granulosa cell tumor

Granulosa cell tumor, juvenile
Sex cord tumor with annular tubules
Androblastoma/Arrhenoblastoma, benign
Androblastoma/Arrhenoblastoma, NOS
Androblastoma/Arrhenoblastoma, malignant
Sertoli-Leydig cell tumor, well differentiated
Sertoli-Leydig cell tumor of intermediate differentiation

Sertoli-Leydig cell tumor, NOS

Sertoli-Leydig cell tumor, poorly differentiated

Sertoli-Leydig cell tumor, sarcomatoid

Gynandroblastoma
Sertoli-Leydig cell tumor, retiform
Sertoli-Leydig cell tumor, intermediate differentiation, with heterologous elements

retiform, with heterologous elements

Sertoli-Leydig cell tumor, poorly differentiated, with heterologous elements
Sertoli tumor, NOS

Pick tubular adenoma
Sertoli cell adenoma
Tubular androblastoma, NOS
Testicular adenoma

Sertoli cell carcinoma
Sertoli cell tumor with lipid storage

Folliculome lipidique
Tubular androblastoma with lipid storage
Lipid-rich Sertoli cell tumor

large cell calcifying Sertoli cell tumor
Leydig cell tumor, benign
Leydig cell tumor, malignant

Interstitial cell tumor, malignant

Hilus cell tumor

Hilar cell tumor

Lipid cell tumor of ovary

Lipoid cell tumor of ovary
Steroid cell tumor, NOS
Masculinovoblastoma

Steroid cell tumor, malignant
Adrenal rest tumor

868–871 [Paragangliomas] And [Glomus tumor]s

Paraganglioma, benign
Paraganglioma, NOS
paraganglioma, malignant
Sympathetic paraganglioma
Parasympathetic paraganglioma
Gangliocytic paraganglioma
Glomus jugulare tumor, NOS

Jugular/jugulotympanic paranglioma

Aortic body tumor

Aortic/aorticopulmonary paraganglioma

Carotid body tumor/paraganglioma
Extra-adrenal paraganglioma, NOS

Nonchromaffin paraganglioma, NOS
Chemodectoma

Extra-adrenal paraganglioma, malignant

Nonchromaffin paraganglioma, malignant

Pheochromocytoma, NOS

Adrenal medullary/chromaffin paraganglioma
Chromaffin tumor
Chromaffinoma

Pheochromocytoma, malignant

Adrenal medullary paraganglioma, malignant
Pheochromoblastoma

Glomangiosarcoma

Glomoid sarcoma

Glomus tumor, NOS
Glomus tumor, Malignant
Glomangioma
Glomangiomyoma

872–879 [Nevi] And [Melanomas]

Pigmented nevus, NOS

Melanocytic nevus
Nevus, NOS
Hairy nevus

Melanoma in situ
Malignant melanoma, NOS

Melanoma, NOS

Nodular melanoma
Balloon cell nevus
Balloon cell melanoma
Halo nevus

Regressing nevus

Malignant melanoma, regressing
Neuronevus
Magnocellular nevus

Melanocytoma, eyeball
Melanocytoma, NOS

Dysplastic nevus
dysplastic nevus
Diffuse melanocytosis
Meningeal melanocytoma
Meningeal melanomatosis
Nonpigmented nevus

Achromic nevus

Junctional nevus, NOS

Intraepidermal nevus

Malignant melanoma in junctional nevus
Precancerous melanosis, NOS
Malignant melanoma in precancerous melanosis
Lentigo maligna melanoma

Hutchinson melanotic freckle

Superficial spreading melanoma
Acral lentiginous melanoma, malignant
* Desmoplastic melanoma, malignant

Neurotropic melanoma, malignant
Melanoma, desmoplastic, amelanotic

Mucosal lentiginous melanoma
Intradermal nevus

Dermal nevus

compound nevus

Dermal and epidermal nevus

Small congenital nevus
Giant pigmented nevus, NOS

Intermediate and giant congenital nevus

Malignant melanoma in giant pigmented nevus/congenital melanocytic nevus
M78762/1 Proliferative dermal lesion in congenital nevus
Epithelioid and spindle cell nevus

Juvenile nevus
Juvenile melanoma
Spitz nevus
Pigmented spindle cell nevus of Reed

Mixed epithelioid and spindle cell melanoma
Epithelioid cell nevus
Epithelioid cell melanoma
spindle cell nevus, NOS
Spindle cell melanoma, NOS
Spindle cell melanoma, type A
Spindle cell melanoma, type B
Blue nevus, NOS

Jadassohn blue nevus

blue nevus, malignant
Cellular blue nevus

880 [Soft tissue] [Tumors] And [Sarcomas], NOS

Soft tissue tumor, benign
Sarcoma, NOS

Soft tissue sarcoma
Soft tissue/mesenchymal tumor, malignant

Sarcomatosis, NOS
Spindle cell sarcoma
Giant cell sarcoma

Pleomorphic cell sarcoma

Small cell sarcoma

Round cell sarcoma

Epithelioid sarcoma

Epithelioid cell sarcoma

Undifferentiated sarcoma
Desmoplastic small round cell tumor

881–883 [Fibromatous] [neoplasms]

, NOS
Cellular fibroma
Fibrosarcoma, NOS
Fibromyxoma

Myxoid fibroma
Myxofibroma, nos

Fibromyxosarcoma
Periosteal fibroma

Periosteal sarcoma, NOS

Fascial fibroma
Fascial fibrosarcoma
Infantile fibrosarcoma

Congenital fibrosarcoma

Solitary fibrous tumor

Localized fibrous tumor

Solitary fibrous tumor, malignant
Elastofibroma
Aggressive fibromatosis

Extra-abdominal desmoid
Desmoid, NOS
Invasive fibroma

Abdominal fibromatosis

Abdominal desmoid
Mesenteric fibromatosis
Retroperitoneal fibromatosis

Desmoplastic fibroma
Myofibroma
Myofibromatosis

Congenital generalized fibromatosis
Infantile myofibromatosis

Myofibroblastoma
Myofibroblastic tumor, nos

Inflammatory myofibroblastic tumor

Angiomyofibroblastoma
Myobfibroblastic tumor, peribronchial

congenital peribronchial myofibroblastic tumor

Benign fibrous histiocytoma

Fibrous histiocytoma, NOS
Fibroxanthoma, NOS
Xantofibroma

Atypical fibrous histiocytoma

Atypical fibroxanthoma

Malignant fibrous histiocytoma

Fibroxanthoma, malignant

Histiocytoma, NOS

Deep histiocytoma
Juvenile histiocytoma
Reticulohistiocytoma

Dermatofibroma, NOS

Sclerosing hemangioma
Cutaneous histiocytoma
Subepidermal nodular fibrosis
Dermatofibroma lenticulare

Dermatofibrosarcoma, NOS

Dermatofibrosarcoma protuberans, NOS

Pigmented dermatofibrosarcoma protuberans

Bednar tumor

Giant-cell fibroblastoma
Plexiform fibrohistiocytic tumor
Angiomatoid fibrous histiocytoma

884 [Myxomatous] [neoplasms]

, NOS
Myxosarcoma
Angiomyxoma

Aggressive angiomyxoma

Ossifying fibromyxoid tumor

885–888 [Lipomatous] [neoplasms]

, NOS
Atypical lipoma

Superficial well differentiated liposarcoma
Well differentiated liposarcoma of superficial soft tissue

Liposarcoma, NOS

Fibroliposarcoma

Fibrolipoma
Liposarcoma, well differentiated

Liposarcoma, differentiated
Lipoma-like liposarcoma
Sclerosing liposarcoma
Inflammatory liposarcoma

Fibromyxolipoma

Myxolipoma

Myxoid liposarcoma

Myxoliposarcoma

Round cell liposarcoma
Pleomorphic lipoma
Pleomorphic liposarcoma
Mixed liposarcoma
Intramuscular lipoma

Infiltrating lipoma/angiolipoma

Spindle cell lipoma
Fibroblastic liposarcoma
Dedifferentiated liposarcoma
Angiomyolipoma
Angiolipoma, NOS
Chondroid lipoma
Myelolipoma
Hibernoma

Fetal fat cell lipoma
Brown fat tumor

Lipoblastomatosis

Fetal lipoma, NOS
Fetal lipomatosis
Lipoblastoma

889–892 [Myomatous] [neoplasms]

, NOS

Fibroid uterus
Fibromyoma
Leiomyofibroma
Plexiform leiomyoma
Lipoleiomyoma

Leiomyomatosis, NOS

Intravascular leiomyomatosis

Leiomyosarcoma, NOS
Epithelioid leiomyoma

Leiomyoblastoma

Epithelioid leiomyosarcoma
Cellular leiomyoma
Bizarre leiomyoma

Symplastic/atypical/pleomorphic leiomyoma

Angiomyoma

Vascular leiomyoma
Angioleiomyoma

Angiomyosarcoma
Myoma
Myosarcoma
Myxoid leiomyosarcoma
Smooth muscle tumor of uncertain malignant potential

Smooth muscle tumor, NOS

Metastasizing leiomyoma
Rhabdomyoma, NOS
Rhabdomyosarcoma, NOS

Rhabdosarcoma

Pleomorphic rhabdomyosarcoma, adult type

Pleomorphic rhabdomyosarcoma, NOS

Mixed type rhabdomyosarcoma

Mixed embryonal rhabdomyosarcoma and alveolar rhabdomyosarcoma

Fetal rhabdomyoma
Adult rhabdomyoma

Glycogenic rhabdomyoma

Genital rhabdomyoma
Embryonal rhabdomyosarcoma, NOS

Embryonal rhabdomyosarcoma, pleomorphic
Sarcoma botryoides
Botryoid sarcoma

Spindle cell rhabdomyosarcoma
Alveolar rhabdomyosarcoma
Rhabdomyosarcoma with ganglionic differentiation

Ectomesenchymoma

893–899 Complex Mixed And [Stromal] [Neoplasms]

Endometrial stromal sarcoma, NOS

Endometrial sarcoma, NOS
Endometrial stromal sarcoma, high grade

Endometrial stromal sarcoma, low grade

Endolymphatic stromal myosis
Endometrial stromatosis
Stromal endometriosis
Stromal myosis, NOS

Adenomyoma

Atypical polypoid adenomyoma

Adenosarcoma
Carcinofibroma
Stromal tumor, benign
Stromal tumor, NOS
Stromal sarcoma, NOS
Gastrointestinal stromal tumor, benign

GIST, benign

Gastrointestinal stromal tumor, NOS

GIST, NOS/uncertain malignant potential
Gastrointestinal autonomic nerve tumor
Gastrointestinal pacemaker cell tumor

Gastrointestinal stromal sarcoma

GIST, malignant

Pleomorphic adenoma

Mixed tumor, NOS
Mixed tumor, salivary gland type, NOS
Chondroid syringoma

Mixed tumor, malignant, NOS

Mixed tumor, malignant, NOS
Mixed tumor, salivary gland type, malignant
Malignant chondroid syringoma

Carcinoma in pleomorphic adenoma
Müllerian mixed tumor
Mesodermal mixed tumor
Benign cystic nephroma
Cystic partially differentiated nephroblastoma
Malignant cystic nephroma

Malignant multilocular cystic nephroma

Mesoblastic nephroma
Nephroblastoma, NOS

Wilms's tumor
Nephroma, NOS

malignant rhabdoid tumor

Rhabdoid sarcoma
Rhabdoid tumor, NOS

Clear cell sarcoma of kidney
Nephrogenic adenofibroma
Renomedullary interstitial cell tumor

Renomedullary fibroma

Ossifying renal tumor
Hepatoblastoma

Embryonal hepatoma

Pancreatoblastoma
Pulmonary blastoma

Pneumoblastoma

Pleuropulmonary blastoma
Sialoblastoma
Carcinosarcoma, NOS
Carcinosarcoma, embryonal
Myoepithelioma

Myoepithelial tumor
Myoepithelial adenoma

Malignant myoepithelioma

Myoepithelial carcinoma

Adenomyoepithelioma
Mesencymoma, benign
Mesenchymoma, NOS

Mixed mesenchymal tumor

Mesenchymoma, malignant

Mixed mesenchymal sarcoma

Embryonal sarcoma

9000–9030) [Fibroepithelial] [Neoplasms]

, NOS
Brenner tumor, borderline malignancy

Brenner tumor, proliferating

Brenner tumor, malignant
Fibroadenoma, NOS
Intracanalicular fibroadenoma
Pericanalicular fibroadenoma
Adenofibroma, NOS

Cystadenofibroma, NOS
Papillary adenofibroma

Serous adenofibroma, NOS

Serous cystadenofibroma, NOS

Serous adenofibroma of borderline malignancy

Serous cystadenofibroma of borderline malignancy

Serous adenocarcinofibroma

Malignant serous adenofibroma
Serous cystadenocarcinofibroma
Malignant serous cystadenofibroma

Mucinous adenofibroma, NOS

Mucinous cystadenofibroma, NOS

Mucinous adenofibroma of borderline malignancy

Mucinous cystadenofibroma of borderline malignancy

Mucinous adenocarcinofibroma

Malignant mucinous adenofibroma
Mucinous cystadenocarcinofibroma
Malignant mucinous cystadenofibroma

Gian fibroadenoma
Phyllodes tumor, benign

Cystosarcoma phyllodes, benign

Phyllodes tumor, borderline

Cystosarcoma phyllodes, NOS
Phyllodes tumor, NOS

Phyllodes tumor, malignant

Cystosarcoma phyllodes, malignant

Juvenile fibroadenoma

904 Synovial">Synovial membrane">Synovial-Like [Neoplasms]

Synovioma, benign
Synovial sarcoma, NOS

Synovioma, NOS
Synovioma, malignant

Synovial sarcoma, spindle cell

Synovial sarcoma, monophasic fibrous

Synovial sarcoma, epithelioid cell
Synovial sarcoma, biphasic
Clear cell sarcoma, NOS

Clear cell sarcoma, of tendons and aponeuroses
Melanoma, malignant, of soft parts

905 [Mesothelial] [Neoplasms]

, benign
Mesothelioma, malignant or NOS
Fibrous mesothelioma, benign
Fibrous mesothelioma, malignant or NOS

Spindled mesothelioma
Sarcomatoid mesothelioma
Desmoplastic mesothelioma

Epithelioid mesothelioma, benign

Well differentiated papillary mesothelioma, benign
mesothelial papilloma

Epithelioid mesothelioma, malignant or NOS
Mesothelioma, biphasic, malignant or NOS
Adenomatoid tumor, NOS
Multicystic mesothelioma, benign

Cystic mesothelioma, benign

cystic mesothelioma, NOS

906–909 Germ cell Neoplasms">Germ cell tumour">Germ cell Neoplasms

Seminoma, NOS
Seminoma, anaplastic

Seminoma with high mitotic index

Spermatocytic seminoma

Spermatocytoma

Intratubular malignant germ cells

Intratubular germ cell neoplasia

Germinoma

Germ cell tumor, NOS

Germ cell tumor, nonseminomatous
Embryonal carcinoma, NOS

Embryonal adenocarcinoma

Yolk sac tumor

Endodermal sinus tumor
Polyvesicular vitelline tumor
Orchioblastoma
Embryonal carcinoma, infantile
Hepatoid yolk sac tumor

Polyembryoma

Embryonal carcinoma, polyembryonal type

Gonadoblastoma

Gonocytoma

Teratoma, benign

Adult cystic teratoma
Adult/cystic teratoma, NOS
Teratoma, differentiated
Mature teratoma

Teratoma, NOS

Solid teratoma

Teratoma, malignant, NOS

Embryonal teratoma
Teratoblastoma, malignant
Immature teratoma, malignant or NOS

Teratocarcinoma

Mixed embryonal carcinoma and teratoma

malignant teratoma, undifferentiated

Malignant teratoma, anaplastic

Malignant teratoma, intermediate
Dermoid cyst, NOS

Dermoid, NOS

Teratoma with malignant transformation

Dermoid cyst with malignant transformation or with secondary tumor

mixed germ cell tumor

Mixed teratoma and seminoma

Struma ovarii, NOS
Struma ovarii, malignant
Strumal carcinoid

Struma ovarii and carcinoid

910 [Trophoblastic] [neoplasms]

Hydatidifrom mole, NOS

Hydatid mole
Complete hydatidiform mole

Invasive hydatidiform mole

Chorioadenoma /destruens
Chorioadenoma
Invasive mole, NOS
Malignant hydatidiform mole

Choriocarcinoma, NOS

Chorionepithelioma
Chorioepithelioma

Choriocarcinoma combined with other germ cell elements

combined with teratoma
combined with embryonal carcinoma

Malignant teratoma, trophoblastic
Partial hydatidiform mole
Placental site trophoblastic tumor
Trophoblastic tumor, epithelioid

911 [Mesonephroma]s

Mesonephroma, benign

Mesonephric adenoma
Wolffian duct adenoma

Mesonephric tumor, NOS

Wolffian duct tumor

Mesonephroma, malignant

Mesonephric adenocarcinoma
Mesonephroma, NOS
Wolffian duct carcinoma

912–916 [Blood vessel] [tumors]

, NOS

Angioma, NOS
Chorioangioma

Hemangiosarcoma

Angiosarcoma

Cavernous hemangioma
Venous hemangioma
Racemose hemangioma

Arteriovenous hemangioma

Kupffer cell sarcoma
Epithelioid hemangioma

Histiocytoid hemangioma

Hemangioendothelioma, benign
Hemangioendothelioma, NOS

Angioendothelioma
Kaposiform hemangioendothelioma

Hemangioendothelioma, malignant

Hemangioendothelial sarcoma

Capillary hemangioma

Hemangioma simplex
Infantile/plexiform/juvenile hemangioma

Intramuscular hemangioma
Epithelioid hemangioendothelioma, NOS
Epithelioid hemangioendothelioma, malignant

Intravascular bronchial alveolar tumor

Endovascular papillary angioendothelioma

Dabska tumor

Spindle cell hemangioendothelioma

Spindle cell angioendothelioma

Kaposi's sarcoma

Multiple hemorrhagic sarcoma

Angiokeratoma
Verrucous keratotic hemangioma
Hemangiopericytoma, benign
Hemangiopericytoma, NOS

Hemangiopericytic meningioma

Hemangiopericytoma, malignant
angiofibroma, NOS

Juvenile angiofibroma
Fibrous papule of nose
Involuting nevus
Giant cell or cellular angiofibroma

Acquired tufted hemangioma
Hemangioblastoma

Angioblastoma

Hemangiopericytoma, benign
Hemangiopericytoma, NOS

917 [Lymphatic vessel] [tumors]

, NOS

Lymphangioendothelioma, NOS

Lymphangiosarcoma

Lymphangioendothelial sarcoma
Lymphangioendothelioma, malignant

Capillary lymphangioma
Cavernous lymphangioma
Cystic lymphangioma

Hygroma, NOS
Cystic Hygroma

Lymphangiomyoma
Lymphangiomyomatosis

Lymphangioleiomyomatosis

Hemolymphangioma

918–924 [Osseous] And [Chondromatous] [neoplasms]

, NOS
Osteosarcoma, NOS

Osteogenic sarcoma, NOS
Osteochondrosarcoma
Osteoblastic sarcoma

Chondroblastic osteosarcoma
Fibroblastic osteosarcoma

Osteofibrosarcoma

Telangeictatic osteosarcoma
Osteosarcoma in Paget disease of bone
Small cell osteosarcoma

Round cell osteosarcoma

Central osteosarcoma

Conventional central osteosarcoma
Medullary osteo sarcoma

Intraosseous well differentiated osteosarcoma

Intraosseous low grade osteosarcoma

Osteoid osteoma, NOS
Parosteal osteosarcoma

Juxtacortical osteosarcoma

Periosteal osteosarcoma
High grade surface osteosarcoma
Intracortical osteosarcoma
Osteoblastmoa, NOS

Giant osteoid osteoma

Aggressive osteoblastoma
Osteochondroma

Cartilagionus exostosis
Cartilaginous exostosis
Ecchondroma

Osteochondromatosis, NOS

Ecchondrosis

Chondroma, NOS

Enchondroma

Condromatosis, NOS
Chondrosarcoma, NOS

Fibrochondrosarcoma

Juxtacortical chondroma

Periosteal chondroma

Juxtacortical chondrosarcoma

Periosteal chondrosarcoma

Chondroblastoma, NOS

Chondromatous giant cell tumor
Codman tumor

Chondroblastoma, malignant
Myxoid chondrosarcoma
Mesenchymal chondrosarcoma
Chondromyxoid fibroma
Clear cell chondrosarcoma
Dedifferentiated chondrosarcoma

925 [Giant cell] [tumors]

giant cell tumor of bone, NOS

Osteoclastoma, NOS

Giant cell tumor of bone, malignant

Osteoclastoma, malignant
Giant cell sarcoma of bone

Giant cell tumor of soft parts, NOS
Malignant giant cell tumor of soft parts
Tenosynovial giant cell tumor

Fibrous histiocytoma of tendon sheath
Giant cell tumor of tendon sheath

Malignant tenosynovial giant cell tumor

Giant cell tumor of tendon sheath, malignant

926 Miscellaneous [bone tumors] (C40._, C41._)

/tumor
Adamantinoma of long bones
Ossifying fibroma

Fibro-osteoma
Osteofibroma

927–934 Odontogenic">Human tooth development">Odontogenic [tumors] C41._)

Odontogenic tumor, benign
Odontogenic tumor, NOS
Odontogenic tumor, malignant

Odontogenic carcinoma/sarcoma
Primary intraosseous or ameloblastic carcinoma

Ameloblastic fibrodentinoma

Dentinoma

Cementoma, NOS

Periapical cemental dysplasia or cemento-osseus dysplasia

Cementoblastoma, benign
Cementifying fibroma

Cemento-ossifying fibroma

Gigantiform cementoma

Florid osseus dysplasia

Odontoma, NOS
Compound odontoma
Complex odontoma
Ameloblastic fibro-odontoma

Fibroameloblastic odontoma

Ameloblastic odontosarcoma

Ameloblastic fibrodentinosarcoma or fibro-odontosarcoma

Adenomatoid odontogenic tumor

Adenomeloblastoma

Calcifying odontogenic cyst
Odontogenic ghost cell tumor
Ameloblastoma, NOS

Adamantinoma, NOS

Ameloblastoma, malignant

Adamantinoma, NOS

Odontoameloblastoma
Squamous odontogenic tumor
Odontogenic myxoma

Odontogenic myxofibroma

Central odontogenic fibroma

Odontogenic fibroma, NOS

Peripheral odontogenic fibroma
Ameloblastic fibroma
Ameloblastic fibrosarcoma

Ameloblastic sarcoma
Odontogenic fibrosarcoma

Calcifying epithelial odontogenic tumor

Pindbord tumor

clear cell odontogenic tumor
Odontogenic carcinosarcoma

935–937 Miscellaneous [tumors]

Rathke pouch tumor

Craniopharyngioma, adamantinomatous
Craniopharyngioma, papillary
Pinealoma
Pineocytoma
Pineoblastoma

Mixed pineal tumor
Mixed pineocytoma-pineoblastoma
Pineal parenchymal tumor of intermediate differentiation
Transitional pineal tumor

Melanotic neuroectodermal tumor

Retinal anlage tumor
Melanoameloblastoma
Melanotic progonoma

Peripheral neuroectodermal tumor

Neuroectodermal tumor, NOS

Peripheral primitive neuroectodermal tumor, NOS
Askin Tumor
Chordoma, NOS
Chondroid chordoma
Dedifferentiated chorcoma
Parachordoma

938–948 [Gliomas]

Glioma, malignant

Glioma, NOS

Gliomatosis cerebri
Mixed glioma

oligoastrocytoma
Anaplastic oligoastrocytoma

Subepyndymoma

Subependymal glioma
Subependymal astrocytoma, NOS
Mixed subendymoma-ependymoma

Subependymal giant cell astrocytoma
Choroid plexus papilloma, NOS
Atypical choroid plexus papilloma
Choroid plexus carcinoma

Choroid plexus papilloma, anaplastic or malignant

Ependymoma, NOS

Epithelial / cellular / clear cell / tanycytic ependymoma

Ependymoma, anaplastic

Ependymoblastoma

Papillary ependymoma
Myxopapillary ependymoma
Astrocytoma, NOS

Astrocytic glioma
Astroglioma
Diffuse astrocytoma
Astrocytoma, low grade
Diffuse astocytoma, low grade
Cystic astrocytoma

Astrocytoma, anaplastic
Protoplasmic astrocytoma
Gemistocytic astrocytoma

Gemistocytoma

Desmoplastic infantile astrocytoma or ganglioglioma
dysembryoplastic neuroepithelial tumor
Fibrillary astrocytoma

Fibrous astrocytoma

Pilocytic astrocytoma

Piloid or Juvenile astrocytoma
Spongioblastoma, NOS

Polar spongioblastoma

Spongioblastoma polare
Primitive polar spongioblastoma

Pleomorphic xanthoastrocytoma
Astroblastoma
Glioblastoma, NOS

Glioblastoma multiforme
Spongioblastoma multiforme

Giant cell glioblastoma

Monstrocellular sarcoma

gliofibroma
gliosarcoma

Glioblastoma with sarcomatous component

Chordoid glioma

Chordoid glioma of third ventricle

Oligodendroglioma, NOS
Oligodendroglioma, anaplastic
Oligodendroblastoma
Medullablastoma, NOS

Melanotic medulloblastoma

Desmoplastic nodular medulloblastoma

Desmoplastic medulloblastoma
Circumscribed arachnoidal cerebellar sarcoma

Medullomyoblastoma
Primitive neuroectodermal tumor, NOS

PNET, NOS
Central primitive neuroectodermal tumor, NOS
Supratentorial PNET

large cell medulloblastoma
Cerebellar sarcoma, NOS

949–952 [Neuroepitheliomatous] [neoplasms]

Ganglioneuroma
Ganglioneuroblastoma
Ganglioneuromatosis
Gangliocytoma
Dysplastic gangliocytoma of cerebellum
Neuroblastoma, NOS

Sympathicoblastoma
Central neuroblastoma

Medulloepithelioma, benign

Diktyoma, benign

Medulloepithelioma, NOS

Diktyoma, malignant

Teratoid medulloepithelioma, benign
Teratoid medulloepithelioma
Neuroepithelioma, NOS
Spongioneuroblastoma
Ganglioglioma, NOS
Ganglioglioma, anaplastic
Central neurocytoma

Neurocytoma
Cerebellar liponeurocytoma
Lipomatous medulloblastoma
Neurolipocytoma
Medullocytoma

Pacinian tumor
Atypical teratoid/rhabdoid tumor
Retinocytoma
Retinoblastoma, NOS
Retinoblastoma, differentiated
Retinoblastoma, undifferentiated
Retinoblastoma, diffuse
Retinoblastoma, spontaneously regressed
Olfactory neurogenic tumor
Olfactory neurocytoma

Esthesioneurocytoma

Olfactory neuroblastoma

Esthesioneuroblastoma

Olfactory neuroepithelioma

Esthesio neuroepithelioma

953 [Meningiomas]

Meningioma, NOS

Microcystic
Secretory
Lymphoplasmacyte-rich
Metaplastic

Meningiomatosis, NOS

Diffuse
Multiple meningiomas

Meningioma, malignant

Anaplastic
Leptomeningeal sarcoma
Meningeal sarcoma
Meningothelial sarcoma

Meningothelial meningioma

Endotheliomatous meningioma
Syncytial meningioma

Fibrous meningioma

Fibroblastic meningioma

Psammomatous meningioma
Angiomatous meningioma
Transitional meningioma
Clear cell meningioma

Chordoid

Papillary meningioma

Rhabdoid

Atypical meningioma
Meningeal sarcomatosis

954–957 [Nerve sheath] [tumors]

, NOS
Neurofibromatosis, NOS

Multiple neurofibromatosis
Von Recklinghausen disease

Malignant peripheral nerve sheath tumor

MPNST, NOS
MPNST with glandular differentiation
Epithelioid
with mesenchymal differentiation
Melanotic
Melanotic psammomatous

Melanotic neurofibroma
Plexiform neurofibroma

Plexiform neuroma

Neurilemoma, NOS

Schwannoma, NOS
Neurinoma
Acoustic neuroma
Pigmented or melanotic schwannoma
Plexiform / cellular / degenerated / ancient / psammomatous

Neurinomatosis
Malignant peripheral nerve sheath tumor with rhabdomyoblastic differentiation

MPNST with rhabdomyoblastic differentiation
Triton tumor, malignant
Malignant schwannoma with rhabdomyoblastic differentiation

Neurothekeoma

Nerve sheath myxoma

Neuroma, NOS
Perineurioma, NOS

Intraneural perineurioma
Soft tissue perineurioma

Perineurioma, malignant

Perineural MPNST

Schwannoma, NOS
Neurinoma
Acoustic neuroma
Neuroma, NOS

958 [Granular cell] [tumors] and Alveolar">Pulmonary alveolus">Alveolar [soft part] [sarcoma]

Granular cell tumor/myoblastoma, NOS
Granular cell tumor/myoblastoma, malignant
Alveolar soft part sarcoma
Granular cell tumor of the sellar region

959 [Malignant lymphoma], NOS, Or [diffuse]

Malignant Lymphoma, NOS

Lymphoma, NOS
Microglioma

Malignant lymphoma, non-Hodgkin, NOS

Non-Hodgkin's lymphoma, NOS
B cell lymphoma, NOS
Malignant lymphoma, non-cleaved cell, NOS
Malignant lymphoma, diffuse, NOS
Malignant lymphoma, lymphocytic, intermediate differentiation, nodular
Malignant lymphoma, small cell, noncleaved, diffuse
Malignant lymphoma, undifferentiated cell, non-Burkitt
Malignant lymphoma, undifferentiated cell type, NOS
Lymphosarcoma, NOS
Lymphosarcoma, diffuse
Reticulum cell sarcoma, NOS
Reticulum cell sarcoma, diffuse
Reticulosarcoma, NOS
Reticulosarcoma, diffuse
Malignant lymphoma, small cleaved cell, diffuse
Malignant lymphoma, lymphocytic, poorly differentiated, diffuse
Malignant lymphoma, small cleaved cell, NOS
Malignant lymphoma, cleaved cell, NOS

Composite Hodgkin and non-Hodgkin lymphoma

965–966 [Hodgkin lymphoma]

Hodgkin lymphoma, NOS

Hodgkin's disease, NOS
Malignant lymphoma, Hodgkin

Hodgkin lymphoma, lymphocyte rich

Lymphocyte-rich classical Hodgkin lymphoma
Hodgkin disease, lymphocyte predominance, NOS
Hodgkin disease, lymphocytic-histiocytic predominance
Hodgkin disease, lymphocyte predominance, diffuse

Mixed cellularity classical Hodgkin lymphoma, NOS

Hodgkin lymphoma, mixed cellularity, NOS

Lymphocyte-depleted classical Hodgkin lymphoma, NOS
Hodgkin lymphoma, lymphocyte depletion, diffuse fibrosis
Hodgkin lymphoma, lymphocyte depletion, reticular
Nodular lymphocyte predominant Hodgkin lymphoma

Hodgkin lymphoma, lymphocyte predominance, nodular
Hodgkin paragranuloma, NOS
Hodgkin paragranuloma, nodular

Hodgkin granuloma
Hodgkin sarcoma
Nodular sclerosis classical Hodgkin lymphoma

Hodgkin lymphoma, nodular sclerosis, NOS

Hodgkin lymphoma, nodular sclerosis, cellular phase

Classical Hodgkin lymphoma, nodular sclerosis, cellular phase

Hodgkin lymphoma, nodular sclerosis, grade 1

Classical Hodgkin lymphoma, nodular sclerosis grade 1
Hodgkin disease, nodular sclerosis, lymphocyte predominance
Hodgkin disease, nodular sclerosis, mixed cellularity

Hodgkin lymphoma, nodular sclerosis, grade 2

Classical Hodgkin lymphoma, nodular sclerosis, grade 2
Hodgkin disease, nodular sclerosis, lymphocyte depletion
Hodgkin disease, nodular sclerosis, syncytial variant

967–969 Mature B-cell Lymphomas

Malignant lymphoma, small B lymphocytic, NOS '
Small lymphocytic lymphoma
Malignant lymphoma, small lymphocytic, NOS
Malignant lymphoma, lymphocytic, well differentiated, diffuse
Malignant lymphoma, lymphocytic, NOS
Malignant lymphoma, lymphocytic, diffuse, NOS
Malignant lymphoma, small cell, NOS
Malignant lymphoma, small lymphocytic, diffuse
Malignant lymphoma, small cell diffuse
Malignant lymphoma, lymphoplasmacytic '

Lymphoplasmacytic lymphoma
Malignant lymphoma, lymphoplasmacytoid
Immunocytoma
Malignant lymphoma, plasmacytoid
Plasmacytic lymphoma

Mantle cell lymphoma

Includes all variants: blastic, pleomorphic, small cell
Mantle zone lymphoma
Malignant zone lymphoma
Malignant lymphoma, lymphocytic, intermediate differentiation, diffuse
Malignant lymphoma, centrocytic
Malignant lymphomatous polyposis

Malignant lymphoma, mixed small and large cell, diffuse '
Malignant lymphoma, mixed lymphocytic-histiocytic, diffuse
Malignant lymphoma, mixed cell type, diffuse
Malignant lymphoma, centroblastic-centrocytic, NOS
Malignant lymphoma, centroblastic-centrocytic, diffuse
Primary effusion lymphoma
Mediastinal large B-cell lymphoma
Mediastinal (thymic) large cell lymphoma
Malignant lymphoma, large B-cell, diffuse, NOS
Diffuse large B-cell lymphoma, NOS
Malignant lymphoma, large cell, NOS
Malignant lymphoma, large B-cell, NOS
Malignant lymphoma, histiocytic, NOS
Malignant lymphoma, histiocytic, diffuse
Malignant lymphoma, large cell, cleaved and noncleaved
Malignant lymphoma, large cell, diffuse, NOS
Malignant lymphoma, large cleaved cell, NOS
Malignant lymphoma, large cell, cleaved, NOS
Malignant lymphoma, large cell, noncleaved, diffuse or NOS
Malignant lymphoma, large B-cell, diffuse, centroblastic, NOS
Malignant lymphoma, large B-cell, centroblastic, NOS or diffuse
Intravascular large B-cell lymphoma
Angioendotheliomatosis
Angiotropic lymphoma
T-cell rich large B-cell lymphoma
Histiocyte-rich large B-cell lymphoma
Anaplastic large B-cell lymphoma
Malignant lymphoma, large B-cell, diffuse, immunoblastic, NOS
Malignant lymphoma, immunoblastic, NOS
Immunoblastic sarcoma
Malignant lymphoma, large cell, immunoblastic
Plasmablastic lymphoma
Burkitt lymphoma, NOS '

Includes all variants
Malignant lymphoma, undifferentiated
Malignant lymphoma, small noncleaved
Burkitt-like lymphoma

Splenic marginal zone lymphoma

Splenic marginal zone B-cell lymphoma
Splenic lymphoma with villous lymphocytes

Follicular lymphoma, NOS

Malignant lymphoma, follicular/follicle center, NOS

Follicular lymphoma, grade 2

Follicular lymphoma, small cleaved cell

Follicular lymphoma, grade 3

Malignant lymphoma, large cell/centroblastic, follicular, NOS

Marginal zone B-cell lymphoma, NOS

Marginal zone lymphoma, NOS
Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue
BALT lymphoma
SALT lymphoma
Monocytoid b-cell lymphoma
Nodal marginal zone lymphoma
Nodal marginal zone B-cell lymphoma

970–971 Mature T- and NK-cell [Lymphomas]

Pagetoid reticulosis

Sezary syndrome

Sezary disease

Mature T-cell lymphoma, NOS

Peripheral T-cell lymphoma, NOS
T-cell lymphoma, NOS
Peripheral T-cell lymphoma, pleomorphic small/medium/large cell/T-zone lymphoma
Lymphoepithelioid lymphoma
Lennert lymphoma

Angioimmunoblastic T-cell lymphoma

Peripheral T-cell lymphoma, AILD

Subcutaneous panniculitis-like T-cell lymphoma
Cutaneous T-cell lymphoma, NOS

Cutaneous lymphoma, NOS

Anaplastic large cell lymphoma, T cell and Null cell type

Anaplastic large cell lymphoma, CD30+/NOS

Hepatosplenic cell lymphoma

Hepatosplenic T-cell lymphoma

Intestinal T-cell lymphoma

Enteropathy type T-cell lymphoma

Primary cutaneous CD 30+ T-cell lymphoproliferative disorder

Lymphomatoid papulosis
Primary cutaneous anaplastic large cell lymphoma
Primary cutaneous CD30+ large T-cell lymphoma

NK/T-cell lymphoma, nasal and nasal type

Extranodal NK/T cell lymphoma, nasal type
T/NK-cell lymphoma

972 Precursor Cell Lymphoblastic Lymphoma

Precursor cell lymphoblastic lymphoma, NOS
Blastic NK cell lymphoma
Malignant lymphoma, lymphoblastic, NOS
Precursor B-cell lymphoblastic Lymphoma ''
Precursor T-cell lymphoblastic Lymphoma ''''