Ministry of Health



Exercise I: Code according to the coding rulesCode ICD-O-3 topography according to coding rules of topographyRulesSite of origin / diagnosisICD-O-3TopographyNotesAOsteosarcoma of ankleBParaspinalC (1)Large neoplasm of descending (C18.6) and sigmoid(C18.7) colonC (2)12:00 position of right breastC (3)Serous cystadenocarcinomainvolving left ovary (C56.9) and fallopian tube (C57.0)D (1)Lymphoma of stomachD (2)Cervical lymph node: small lymphocytic lymphomaD (3)Lymphoma: lymph nodes of axilla (C77.3) and scalene (C77.0) regionEAcute leukemiasCode ICD-O-3 topography or morphology according to coding rules of morphologyRulesMorphology / diagnosisICD-O-3MorphologyNotesFAdenoid squamous cell carcinomain situGPoorly differentiated B-cell nodularlymphocytic lymphoma(incl. 6 digit morphology code)H (1)Nephroblastoma, NOS (Code primary site. But the primary site is not stated in the diagnosis)(Code primary site)H (2)Amelanotic melanoma of forearm(Code primary site)H (3)Malignant pheochromocytoma(Code primary site)JChondroosteosarcomaK (1)Adenoid cystic spindle cell carcinomaK (2)Mixed mesothelioma andneuroendocrine carcinomaCoding Exercise II - BasicNoDiagnosisICD-O-3 Morphology1Adenocarcinoma, NOS2Squamous cell carcinoma in situ3Grade II papillary transitional cell carcinoma4Infiltrating poorly differentiated duct carcinoma5Malignant lymphoma, small B lymphocyticNoDiagnosisICD-O-3 Topography6Cecum7Bone marrow8Esophagogastric junction9Cerebral meninges10Lymph nodes of axilla and scalene regionNoDiagnosisICD-O-3 TopographyICD-O-3 Morphology11Hepatoma12Bronchogenic carcinoma13Femoral chondroblastic osteosarcoma, grade III14Poorly-differentiated follicular and papillary carcinoma of right lobe of thyroid15Retroperitoneal mesotheliomaNoDiagnosisICD-O-3 TopographyICD-O-3 Morphology16Lobular carcinoma in situ, upper outer quadrant, breast17Malignant mixed tumor of minor salivary gland18Follicular lymphoma19Adenocarcinoma, metastatic to lung (code primary site, not metastatic site, and primary is unknown)20Acute null cell myelomonocytic leukemiaCoding Exercise III – AdvancedNoDiagnosisICD-O-3 TopographyICD-O-3 Morphology1Poorly differentiated ductal carcinoma, head of pancreas2Femoral metastases from anaplastic thyroid carcinoma3Myxofibrosarcoma of corpus uteri4Mixed tumor of uncertain behavior, parotid gland5Infratentorial brain tumor (clinical diagnosis)6Dermatofibrosarcoma of upper arm7Malignant cells in pleural effusion8Cholangiocarcinoma of intrahepatic bile duct9CIN III of cervix10MALT lymphoma of ileum11Infiltrating duct carcinoma,papillary type, 9:00 position, left breast12Generalized mycosis fungoides13Odontogenic primordial cyst, second molar14Adult T-cell lymphoma, right upper lobe of lung15PNET of thighNoDiagnosisICD-O-3 TopographyICD-O-3 Morphology16Malignant angioendothelioma, pulmonary artery17Sarcomatoid squamous carcinoma of abdominal esophagus18Mixed terato-and choriocarcinoma, testis19Papillary serous cystadenoma of borderline malignancy, involving ovary and fallopian tube20Mixed Clara cell and large cell carcinoma, right upper lobe21Multiple myeloma present in ilium, humerus, and calvarium22Intraductal carcinoma, cribriform and comedo types, left breast23Large malignant melanoma of lower gingival and retromolar trigone24Urothelial carcinomas of dome, trigone and lateral wall of bladder25Malignant angiomatous meningioma of frontal lobe ................
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