Icd-o

The International Classification of Diseases for Oncology (ICD-O) 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-O-3). ICD-10 includes a list of morphology codes. They stem from ICD-O second edition (ICD-O-2) that was valid at the time of publication.

1 Axes
- 1.1 Morphology
  - 1.1.1 Examples of codes (ICD-O-3)
- 1.2 Topography
2 See also
3 External links
- 3.1 Morphology

Axes

The classification has two axes: topography and morphology

Morphology

The morphology axis is for the morphology of the tumor.

This axis has particular importance because the Systematized Nomenclature of Medicine ("SNOMED") 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.

Examples of codes (ICD-O-3)

(8000–8009) Not otherwise specified

(8000–8004) Neoplasms, NOS
- (benign
- (malignant
- (malignant
- (metastatic
- (metastatic

(8010–8790) Epithelial

(8010–8040) Epithelial neoplasms, NOS
(8050–8080) Squamous cell neoplasms
- (8070/3) Squamous cell carcinoma, NOS
(8090–8110) Basal cell neoplasms
- (8090/3) Basal cell carcinoma, NOS
(8120–8130) Transitional cell Papillomas And Carcinomas
(8140–8380) Adenomas And Adenocarcinomas (glands)
- (Adenoma, NOS
- (Adenocarcinoma, NOS
- (Linitis plastica
- (Insulinoma, NOS
- (Glucagonoma, NOS
- (Gastrinoma, NOS
- (Vipoma
- (Cholangiocarcinoma
- (Hepatocellular carcinoma, NOS
- (Adenoid cystic carcinoma
- (appendix
- (Prolactinoma
- (Oncocytoma
- (8290/0) Hurthle cell adenoma
- (Renal cell carcinoma
- (Grawitz tumor
- (Multiple endocrine adenomas
- (Endometrioid adenoma, NOS
(8390–8420) Adnexal And Skin appendage Neoplasms
(8430–8439) Mucoepidermoid Neoplasms
(8440–8490) Cystic, Mucinous And Serous Neoplasms
- (Cystadenoma, NOS
- (Pseudomyxoma peritonei
(8500–8540) Ductal, Lobular And Medullary Neoplasms
(8550–8559) Acinar cell neoplasms
(8560–8580) Complex epithelial neoplasms
- (Warthin's tumor
- (Thymoma, NOS
(8590–8670) Specialized gonadal neoplasms
- (Sex cord-stromal tumor
- (Thecoma, NOS
- (Granulosa cell tumor, NOS
- (Arrhenoblastoma, NOS
- (Sertoli-Leydig cell tumor
(8680–8710) Paragangliomas And Glomus tumors
- (Paraganglioma, NOS
- (Pheochromocytoma, NOS
- (Glomus tumor
(8720–8790) Nevi And Melanomas
- (Melanocytic nevus
- (Malignant melanoma, NOS
- (Melanoma, NOS
- (Nodular melanoma
- (Dysplastic nevus
- (Lentigo maligna melanoma
- (Superficial spreading melanoma
- (Acral lentiginous melanoma, malignant
- (8745/3) Melanoma, desmoplastic, amelanotic

(8800–9370) Connective tissue

(8800–8809) Soft tissue Tumors And Sarcomas, Nos
- (Sarcoma, NOS
- (8800/3) Soft tissue sarcoma
- (8806/3) Desmoplastic small round cell tumor
(8810–8830) Fibromatous neoplasms
- (Fibroma, NOS
- (Fibrosarcoma, NOS
(8840–8849) Myxomatous neoplasms
- (Myxoma, NOS
(8850–8880) Lipomatous neoplasms
- (Lipoma, NOS
- (Liposarcoma, NOS
(8890–8920) Myomatous neoplasms
- (Leiomyoma, NOS
- (Leiomyosarcoma, NOS
- (Myoma
- (Myosarcoma
- (Rhabdomyoma, NOS
- (Rhabdomyosarcoma, NOS
(8930–8990) Complex Mixed And Stromal Neoplasms
- (Pleomorphic adenoma
- (Wilms's tumor)
(9000–9030) Fibroepithelial Neoplasms
- (Brenner tumor, NOS
(9040–9049) Synovial-Like Neoplasms
- (Synovial sarcoma, NOS
(9050–9059) Mesothelial Neoplasms
- (Mesothelioma, benign
- (Mesothelioma, NOS
(9060–9090) Germ cell Neoplasms
- (Dysgerminoma
- (Germ cell tumor, NOS
- (Embryonal carcinoma, NOS
- (Yolk sac tumor
- (Teratoma, benign
- (Teratoma, malignant, NOS
- (Dermoid cyst, NOS
(9100–9109) Trophoblastic neoplasms
- (Choriocarcinoma, NOS
(9110–9119) Mesonephromas
(9120–9160) Blood vessel tumors
- (Hemangioma, NOS
- (Angioma, NOS
- (Hemangiosarcoma
- (Angiosarcoma
- (Hemangioendothelioma, benign
- (Hemangioendothelioma, NOS
- (Kaposi's sarcoma
- (Hemangiopericytoma, benign
- (Hemangiopericytoma, NOS
(9170–9179) Lymphatic vessel tumors
- (Lymphangioma, NOS
- (Cystic lymphangioma
(9180–9240) Osseous And Chondromatous neoplasms
- (Osteoma, NOS
- (Osteosarcoma, NOS
- (Osteochondroma
- (exostosis
- (Chondroma, NOS
- (Chondrosarcoma, NOS
(9250–9259) Giant cell tumors
(9260–9269) Miscellaneous bone tumors
- (Ewing's sarcoma
(9270–9340) Odontogenic tumors
- (Cementoblastoma, benign
- (Ameloblastoma, NOS
(9350–9370) Miscellaneous tumors
- (Craniopharyngioma

(9380–9589) Nervous system

(9380–9480) Gliomas
- (oligoastrocytoma
- (Ependymoma, NOS
- (Astrocytoma, NOS
  - (9421/3) Pilocytic astrocytoma
  - (9440/3) Glioblastoma multiforme
- (Oligodendroglioma, NOS
(9490–9520) Neuroepitheliomatous neoplasms
- (Neuroblastoma, NOS
- (Retinoblastoma
(9530–9539) Meningiomas
(9540–9570) Nerve sheath tumors
- (Neurofibroma, NOS
- (Neurofibromatosis, NOS
- (Schwannoma, NOS
- (Neurinoma
- (Acoustic neuroma
- (Neuroma, NOS
(9580–9589) Granular cell tumors and Alveolar soft part sarcoma

(9590–9999) Hematologic (Leukemias, Lymphomas and related disorders)

(9590–9599) Malignant lymphoma, NOS, Or diffuse
- (Lymphoma, NOS
- (Non-Hodgkin's lymphoma, NOS
- (Lymphosarcoma, NOS
(9650–9660) Hodgkin's disease
- (Hodgkin's disease, NOS
- (Lymphocyte-rich classical Hodgkin lymphoma
- (Mixed cellularity classical Hodgkin lymphoma
- (Lymphocyte-depleted classical Hodgkin lymphoma
- (Nodular lymphocyte predominant Hodgkin lymphoma
- (Nodular sclerosis classical Hodgkin lymphoma
(9670–9680) Malignant lymphoma Specified Type, Diffuse Or Nos
- (Small lymphocytic lymphoma
- (Lymphoplasmacytic lymphoma
- (Mantle cell lymphoma
- (Primary effusion lymphoma
- (9679/3) Mediastinal (thymic) large cell lymphoma
- (Intravascular large B-cell lymphoma
- (Burkitt lymphoma
- (Splenic marginal zone lymphoma
(9690–9699) Malignant lymphoma, Follicular Or Nodular, With Or Without diffuse areas
- (Follicular lymphoma
- (Follicular lymphoma
- (MALT-lymphoma)
- (Nodal marginal zone B-cell lymphoma
(9700–9709) Specified Cutaneous And Peripheral T-Cell Lymphomas
- (Mycosis fungoides
- (Sezary syndrome
- (Peripheral T-cell lymphoma, unspecified
- (Angioimmunoblastic T-cell lymphoma
- (9708/3) Subcutaneous panniculitis-like T-cell lymphoma
(9710–9719) Other Specified Non-Hodgkin's lymphomas
- (9714/3) Anaplastic large cell lymphoma
- (Hepatosplenic T-cell lymphoma
- (Enteropathy type T-cell lymphoma
- (Lymphomatoid papulosis
- (Primary cutaneous anaplastic large cell lymphoma
- (Extranodal NK/T cell lymphoma, nasal type
(9720–9729) Other Lymphoreticular neoplasms
- (Blastic NK cell lymphoma
- (Lymphoma
- (Lymphoma
(9730–9739) Plasma cell tumors
- (Extramedullary plasmacytoma or Solitary plasmacytoma of bone
- (Plasma cell myeloma
- (9734/3) Extraosseous plasmacytoma
(9740–9749) Mast cell Tumors
- (Extracutaneous mastocytoma
- (Mast cell sarcoma
- (mastocytosis or Indolent systemic mastocytosis
- (Systemic mastocytosis with associated clonal, hematological non-mast cell lineage disease
- (Mast cell leukemia
- (9751/1) Langerhans cell histiocytosis
- (Histiocytic sarcoma
- (Langerhans cell sarcoma
- (Interdigitating dendritic cell sarcoma/tumor
- (Follicular dendritic cell sarcoma/tumor
(9760–9769) Immunoproliferative diseases
- (Waldenstrom macroglobulinemia
- (Lymphomatoid granulomatosis

-- Lymphoid leukemias, and related conditions

(9800–9809) Leukemias, NOS
- (Leukemia, NOS
- (9805/3) Acute leukemia of ambiguous lineage
- (Acute leukemia, NOS
(9820–9829) Lymphoid leukemias
- (Lymphocytic leukemia, NOS
- (Lymphatic leukemia, NOS
- (Acute lymphoblastic leukemia, NOS
- (Acute lymphocytic leukemia
- (Chronic lymphocytic leukemia
- (Leukemia
- (Adult T-cell leukemia/lymphoma
(9830–9839) Plasma cell leukemia
- (T-cell large granular lymphocytic leukemia
- (B-cell prolymphocytic leukemia
- (T-cell prolymphocytic leukemia
- (9835/3) Precursor cell lymphoblastic leukemia, NOS
- (Precursor B lymphoblastic leukemia
- (Precursor T lymphoblastic leukemia

-- Myeloid leukemias, and related conditions

(9840–9849) Erythroleukemias (FAB-M6)
- (Acute erythroid leukemia
(9850–9859) Lymphosarcoma cell leukemia
(9860–9869) Myeloid (Granulocytic) Leukemias
- (9860/3) Myeloid leukemia, NOS
- (Myelogenous leukemia, NOS
- (FAB-M1,M2)
- (Chronic myelogenous leukemia
- (FAB-M3)
- (9866/3) Acute promyelocytic leukemia (AML with t(15;17)(q22;q12), PML-RARa and variants)
- (FAB-M4)
(9870–9889) Basophilic leukemia and Eosinophilic leukemia
- (Acute basophilic leukemia
- (9871/3) AML with inv(16)(p13q22) or t(16;16)(p13;q22), CBFb/MYH11 (FAB M4Eo)
- (differentiated (FAB type M0)
- (Acute myeloid leukemia, without maturation (FAB type M1)
- (Acute myeloid leukemia, with maturation (FAB M2)
- (Chronic myelogenous leukemia
- (9876/3) Atypical chronic myelogenous leukemia
- (leukemia
(9890–9899) Monocytic leukemias
- (FAB-M5)
- (9891/3) Acute monoblastic and monocytic leukemia (FAB M5)
- (9895/3) Acute myeloid leukemia multilineage dysplasia
- (9896/3) AML with t(8;21)(q22;q22), AML1/ETO
- (9897/3) AML with 11q23 (MLL) abnormalities
(9900–9948) Other Leukemias
- (FAB-M7)
- (9920/3) Acute myeloid leukemia and myelodysplastic syndrome, therapy related
- (Myeloid sarcoma
- (Acute panmyelosis with myelofibrosis
- (Hairy cell leukemia
- (Juvenile myelomonocytic leukemia
- (Aggressive NK cell leukemia

-- Other

(9950–9970) Miscellaneous Myeloproliferative And Lymphoproliferative disorders
- (Polycythemia vera
- (Myeloproliferative disease, NOS
- (myelofibrosis
- (Essential thrombocytemia
- (Chronic neutrophilic leukemia
- (hypereosinophilic syndrome
- (Post-transplant lymphoproliferative disorder, pleomorphic
- (9975/3) Chronic Myeloproliferative disease, unclassifiable
- (9975/3) Myelodysplastic / myeloproliferative diseases, unclassifiable
(9980–9989) Myelodysplastic syndrome
- (Refractory anemia
- (Refractory anemia with ringed sideroblasts
- (Refractory anemia with excess blasts
- (Refractory cytopenia with multilineage dysplasia
- (Myelodysplastic syndrome associated with isolated del(5q) chromosome abnormality
- (Myelodysplastic syndrome, NOS

Topography

The topography axis is for the topographical codes of the tumor's site. 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.

External links

World Health Organization
National Cancer Institute
DIMDI
Overview of multiple primaries at healthyarkansas.com (PPT)
National Cancer Institute

Morphology

National Cancer Institute
National Cancer Institute
National Cancer Institute
Overview at University hospital Gießen und Marburg
DIMDI
IARC
1st, 2nd, and 3rd editions at wolfbane.com
List at The National Cancer Registry Ireland
London School of Hygiene & Tropical Medicine

Template:Medical classification

Glandular and epithelial neoplasms (ICD-O 8010-8589)

Epithelium

Papilloma/carcinoma (8010-8139)	Small cell carcinoma Combined small cell carcinoma Verrucous carcinoma Squamous cell carcinoma Basal cell carcinoma Transitional cell carcinoma Inverted papilloma

Glands

Adenomas/
adenocarcinomas
(8140-8429)

Gastrointestinal	tract: Linitis plastica Familial adenomatous polyposis pancreas Insulinoma Glucagonoma Gastrinoma VIPoma Somatostatinoma Cholangiocarcinoma Klatskin tumor Hepatocellular adenoma/Hepatocellular carcinoma

Urogenital	Renal cell carcinoma Endometrioid tumor Renal oncocytoma

Endocrine	Prolactinoma Multiple endocrine neoplasia Adrenocortical adenoma/Adrenocortical carcinoma Hurthle cell

Other/multiple	Neuroendocrine tumor Carcinoid Adenoid cystic carcinoma Oncocytoma Clear cell adenocarcinoma Apudoma Cylindroma Papillary hidradenoma

Adnexal and
skin appendage (8390-8429)

sweat gland
- Hidrocystoma
- Syringoma
Syringocystadenoma papilliferum

Cystic, mucinous,
and serous (8440-8499)

Cystic general	Cystadenoma/Cystadenocarcinoma

Mucinous	Signet ring cell carcinoma Krukenberg tumor Template:Allow wrap Pseudomyxoma peritonei Mucoepidermoid carcinoma

Serous	Template:Allow wrap

Ductal, lobular,
and medullary (8500-8549)

Ductal carcinoma	Mammary ductal carcinoma Pancreatic ductal carcinoma Comedocarcinoma Template:Allow wrap

Lobular carcinoma	Lobular carcinoma in situ Invasive lobular carcinoma

Medullary carcinoma	Medullary carcinoma of the breast Medullary thyroid cancer

Acinar cell (8550-8559)

Acinic cell carcinoma

Other

Complex epithelial (8560-8589)	Warthin's tumor Thymoma

See also: Template:Epithelium and epithelial tissue

Template:Gonadal tumors, paraganglioma, glomus, nevi and melanomas

Tumors: Skin neoplasm, Nevi and melanomas (C43/D22, 172/216, ICD-O 8720-8799)

Melanoma

Mucosal melanoma · Superficial spreading melanoma · Nodular melanoma · lentigo (Lentigo maligna/Lentigo maligna melanoma, Acral lentiginous melanoma)

Amelanotic melanoma · Desmoplastic melanoma · Melanoma with features of a Spitz nevus · Melanoma with small nevus-like cells · Polypoid melanoma · Nevoid melanoma

Melanocytic tumors of uncertain malignant potential

Nevus/
melanocytic nevus

Nevus of Ito/Nevus of Ota · Compound nevus · Spitz nevus (Pigmented spindle cell nevus) · Halo nevus · Junctional nevus · Pseudomelanoma

Blue nevus (of Jadassohn–Tièche · Cellular · Epithelioid · Deep penetrating · Amelanotic · Malignant )

Congenital melanocytic nevus (Giant · Medium-sized · Small-sized)

Balloon cell nevus · Dysplastic nevus/Dysplastic nevus syndrome

Acral nevus · Becker's nevus · Benign melanocytic nevus · Nevus spilus

M: INT, SF, LCT

anat/phys/devp

noco (i/b/d/q/u/r/p/m/k/v/f)/cong/tumr (n/e/d), sysi/epon

proc, drug (D2/3/4/5/8/11)

Connective/soft tissue tumors and sarcomas (ICD-O 8800–9059) (C45–C49/D17–D21, 171/214–215)

Not otherwise specified (8800–8809)

Soft tissue sarcoma · Desmoplastic small round cell tumor

Connective tissue neoplasm

Fibromatous (8810–8839)	Fibroma/fibrosarcoma: Dermatofibrosarcoma · Dermatofibrosarcoma protuberans · Desmoplastic fibroma Fibroma/fibromatosis: Aggressive infantile fibromatosis · Aponeurotic fibroma · Collagenous fibroma · Diffuse infantile fibromatosis · Familial myxovascular fibromas · Fibroma of tendon sheath · Fibromatosis colli · Infantile digital fibromatosis · Juvenile hyaline fibromatosis · Plantar fibromatosis · Pleomorphic fibroma · Oral submucous fibrosis Histiocytoma/histiocytic sarcoma: Benign fibrous histiocytoma · Malignant fibrous histiocytoma · Atypical fibroxanthoma Solitary fibrous tumor

Myxomatous (8840–8849)	Myxoma/myxosarcoma (Cutaneous myxoma, Superficial acral fibromyxoma) · Angiomyxoma · Ossifying fibromyxoid tumour

Fibroepithelial (9000–9039)	Brenner tumour · Fibroadenoma · Phyllodes tumor

Synovial-like (9040–9049)	Synovial sarcoma · Clear-cell sarcoma

Lipomatous (8850–8889)

Lipoma/liposarcoma (Myelolipoma, Myxoid liposarcoma) · PEComa (Angiomyolipoma)

Chondroid lipoma · Intradermal spindle cell lipoma · Pleomorphic lipoma · Benign lipoblastomatosis · Spindle cell lipoma · Hibernoma

Myomatous (8890–8929)

general: Myoma/myosarcoma

smooth muscle: Leiomyoma/leiomyosarcoma

skeletal muscle: Rhabdomyoma/rhabdomyosarcoma: Embryonal rhabdomyosarcoma (Sarcoma botryoides) · Alveolar rhabdomyosarcoma

Leiomyoma · Angioleiomyoma · Angiolipoleiomyoma · Genital leiomyoma · Leiomyosarcoma · Multiple cutaneous and uterine leiomyomatosis syndrome · Multiple cutaneous leiomyoma · Neural fibrolipoma · Solitary cutaneous leiomyoma · STUMP

Complex mixed and stromal (8930–8999)

Adenomyoma · Pleomorphic adenoma · Mixed Müllerian tumor · Mesoblastic nephroma · Wilms' tumor · Rhabdoid tumour · Clear-cell sarcoma of the kidney · Hepatoblastoma · Pancreatoblastoma · Carcinosarcoma

Mesothelial (9050–9059)

Mesothelioma · Adenomatoid tumor

see also Template:Connective tissue

M: MUS, DF+DRCT

anat (h/n, u, t/d, a/p, l)/phys/devp/hist

noco (m, s, c)/cong (d)/tumr, sysi/epon, injr

proc, drug (M1A/3)

v t e Germ cell tumors (ICD-O 9060–9119) (C45–C49/D17–D21, 171/214–215)

Germinomatous	Germinoma (Seminoma, Dysgerminoma)

Nongerminomatous	Embryonal carcinoma Endodermal sinus tumor/Yolk sac tumor Teratoma: Fetus in fetu · Dermoid cyst · Struma ovarii · Strumal carcinoid Trophoblastic neoplasm: Gestational trophoblastic disease (Hydatidiform mole) · Choriocarcinoma · Placental site trophoblastic tumor Polyembryoma Gonadoblastoma

Vascular tissue neoplasm (ICD-O 9120–9179) (C49+C46/D18, 171+176/215)

Blood

Lymphatic

Either

M: VAS

anat (a:h/u/t/a/l,v:h/u/t/a/l)/phys/devp/cell/prot

noco/syva/cong/lyvd/tumr, sysi/epon, injr

proc, drug (C2s+n/3/4/5/7/8/9)

Connective tissue neoplasm: Osseous and Chondromatous tumors (ICD-O 9180–9269) (C40–C41/D16, 170/213)

Diaphysis

Myeloid	Multiple myeloma

Epithelial	Adamantinoma

PNET/Ewing family	Ewing's sarcoma

Metaphysis

Osteoblast	Osteoid osteoma · Osteoblastoma Osteoma/osteosarcoma

Chondroblast	Chondroma/ecchondroma/enchondroma (Enchondromatosis, Extraskeletal chondroma) · Chondrosarcoma (Mesenchymal chondrosarcoma, Myxoid chondrosarcoma) Osteochondroma (Osteochondromatosis) Chondromyxoid fibroma

Fibrous	(Peripheral) Ossifying fibroma · Fibrosarcoma

Epiphysis

Chondroblast	Chondroblastoma

Myeloid	Giant cell tumor of bone

Other/ungrouped

Notochord	Chordoma

M: BON/CAR

anat (c/f/k/f, u, t/p, l)/phys/devp/cell

noco/cong/tumr, sysi/epon, injr

proc, drug (M5)

Odontogenic tumors (ICD-O 9270-9349)

Cementoblast

Ameloblast

Ameloblastoma

Mixed/hamartoma

Odontoma

Other

M: TTH

anat/devp/phys

noco/cong/jaws/tumr, epon, injr

dent, proc (endo, orth, pros)

Nervous tissue tumors/NS neoplasm/Neuroectodermal tumor (ICD-O 9350–9589) (C70–C72, D32–D33, 191–192/225)

Endocrine/
sellar (9350–9379)

sellar: Craniopharyngioma · Pituicytoma

other: Pinealoma

CNS
(9380–9539)

Neuroepithelial
(brain tumors,
spinal tumors)

Glioma

Astrocyte	Astrocytoma (Pilocytic astrocytoma, Pleomorphic xanthoastrocytoma, Fibrillary (also diffuse or lowgrade) astrocytomas, Anaplastic astrocytoma, Glioblastoma multiforme)

Oligodendrocyte	Oligodendroglioma

Ependyma	Ependymoma · Subependymoma

Choroid plexus	Choroid plexus tumor (Choroid plexus papilloma, Choroid plexus carcinoma)

Multiple/unknown	Oligoastrocytoma · Gliomatosis cerebri · Gliosarcoma

Mature
neuron

Ganglioneuroma: Ganglioglioma · Retinoblastoma · Neurocytoma · Dysembryoplastic neuroepithelial tumour · Lhermitte-Duclos disease

PNET

Neuroblastoma (Esthesioneuroblastoma, Ganglioneuroblastoma) · Medulloblastoma · Atypical teratoid rhabdoid tumor

Primitive

Medulloepithelioma

Meningiomas
(meninges)

Meningioma, Hemangiopericytoma

Hematopoietic

Primary central nervous system lymphoma

PNS: NST
(9540–9579)

cranial and paraspinal nerves: Neurofibroma (Neurofibrosarcoma, Neurofibromatosis) · Neurilemmoma/Schwannoma (Acoustic neuroma) · Malignant peripheral nerve sheath tumor

note: not all brain tumors are of nervous tissue, and not all nervous tissue tumors are in the brain (see brain metastases)

M: CNS

anat (n/s/m/p/4/e/b/d/c/a/f/l/g)/phys/devp

noco (m/d/e/h/v/s)/cong/tumr, sysi/epon, injr

proc, drug (N1A/2AB/C/3/4/7A/B/C/D)

M: PNS

anat (h/r/t/c/b/l/s/a)/phys (r)/devp/prot/nttr/nttm/ntrp

noco/auto/cong/tumr, sysi/epon, injr

proc, drug (N1B)

Hematological malignancy/leukemia histology (ICD-O 9590–9989, C81–C96, 200–208)
Lymphoid/Lymphoproliferative, Lymphomas/Lymphoid leukemias (9590–9739, 9800–9839)

B cell
(lymphoma,
leukemia)
(most CD19

CD20)

By development/
marker

TdT+	ALL (Precursor B acute lymphoblastic leukemia/lymphoma)

CD5+	naive B cell (CLL/SLL) mantle zone (Mantle cell)

CD22+	Prolymphocytic CD11c+ (Hairy cell leukemia)

CD79a+	germinal center/follicular B cell (Follicular Burkitt's GCB DLBCL Primary cutaneous follicular lymphoma) marginal zone/marginal-zone B cell (Splenic marginal zone MALT Nodal marginal zone Primary cutaneous marginal zone lymphoma)

RS (CD15+, CD30+)	Classic Hodgkin's lymphoma (Nodular sclerosis) CD20+ (Nodular lymphocyte predominant Hodgkin's lymphoma)

PCDs/PP (CD38+/CD138+)	see immunoproliferative immunoglobulin disorders

By infection

KSHV (Primary effusion)
EBV (Lymphomatoid granulomatosis
Post-transplant lymphoproliferative disorder)
HIV (AIDS-related lymphoma)
Helicobacter pylori (MALT lymphoma)

Cutaneous

T/NK

T cell
(lymphoma,
leukemia)
(most CD3

CD4
CD8)

By development/
marker

TdT+: ALL (Precursor T acute lymphoblastic leukemia/lymphoma)

prolymphocyte (Prolymphocytic)

Cutaneous

MF+variants	indolent: Mycosis fungoides Pagetoid reticulosis Granulomatous slack skin aggressive: Sézary's disease Adult T-cell leukemia/lymphoma

Non-MF	CD30-: Non-mycosis fungoides CD30− cutaneous large T-cell lymphoma Pleomorphic T-cell lymphoma Lymphomatoid papulosis type B CD30+: CD30+ cutaneous T-cell lymphoma Secondary cutaneous CD30+ large cell lymphoma Lymphomatoid papulosis type A

Other peripheral

Hepatosplenic
Angioimmunoblastic
Enteropathy-associated T-cell lymphoma
Peripheral T-cell lymphoma-Not-Otherwise-Specified (Lennert lymphoma)
Subcutaneous T-cell lymphoma

By infection

HTLV-1 (Adult T-cell leukemia/lymphoma)

NK cell/
(most CD56)

T or NK

Lymphoid+myeloid

Acute biphenotypic leukaemia

Lymphocytosis

Cutaneous lymphoid hyperplasia

Template:Lymph cell navs

Myeloid hematological malignancy/leukemia histology (ICD-O 9590–9989, C81–C96, 200–208)

CFU-GM/
and other granulocytes

CFU-GM

Myelocyte	AML: Acute myeloblastic leukemia (M0, M1, M2), APL/M3 MP (Chronic neutrophilic leukemia)

Monocyte	AML (AMoL/M5, Myeloid dendritic cell leukemia) CML (Philadelphia chromosome, Accelerated phase chronic myelogenous leukemia)

Myelomonocyte	AML (M4) MD-MP (Juvenile myelomonocytic leukemia, Chronic myelomonocytic leukemia)

Other	Histiocytosis

CFU-Baso

AML (Acute basophilic)

CFU-Eos

AML (Acute eosinophilic)

MP (Chronic eosinophilic leukemia/Hypereosinophilic syndrome)

MEP

CFU-Meg	AML (AMKL/M7) MP (Essential thrombocytosis)

CFU-E	AML (Erythroleukemia/M6) MP (Polycythemia vera) MD (Refractory anemia, Refractory anemia with excess of blasts, Chromosome 5q deletion syndrome, Sideroblastic anemia, Paroxysmal nocturnal hemoglobinuria, Refractory cytopenia with multilineage dysplasia)

CFU-Mast

Mastocytoma (Mast cell leukemia, Mast cell sarcoma, Systemic mastocytosis)

Mastocytosis: Diffuse cutaneous mastocytosis · Erythrodermic mastocytosis · Generalized eruption of cutaneous mastocytosis (adult type) · Generalized eruption of cutaneous mastocytosis (childhood type) · Mast cell sarcoma · Solitary mastocytoma · Systemic mastocytosis · Xanthelasmoidal mastocytosis

Multiple/unknown

AML (Acute panmyelosis with myelofibrosis, Myeloid sarcoma) · MP (Myelofibrosis) · Acute biphenotypic leukaemia

M: MYL

cell/phys (coag, heme, immu, gran), csfs

rbmg/mogr/tumr/hist, sysi/epon, btst

drug (B1/2/3+5+6), btst, trns

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Icd-o

Icd-o

Contents

Axes

Morphology

Examples of codes (ICD-O-3)

(8000–8009) Not otherwise specified

(8010–8790) Epithelial

(8800–9370) Connective tissue

(9380–9589) Nervous system

(9590–9999) Hematologic (Leukemias, Lymphomas and related disorders)

-- Lymphoid leukemias, and related conditions

-- Myeloid leukemias, and related conditions

-- Other

Topography

See also

External links

Morphology

Suggestions

Myelodysplastic syndrome

Encyclopedia Article

Sarcoma

Encyclopedia Article

Germ cell tumor

Encyclopedia Article