WELL‐DIFFERENTIATED NEUROENDOCRINE TUMOURS OF THE PANCREAS Rules for Classification This classification system applies to well‐differentiated neuroendocrine tumours (carcinoid tumours and atypical carcinoid tumours) of the pancreas. High‐grade neuroendocrine carcinomas are…
MALIGNANT MELANOMA OF UPPER AERODIGESTIVE TRACT (ICD‐O C00–06,10–14, 30–32) Rules for Classification The classification applies only to mucosal malignant melanomas of the head and neck region, i.e., of the upper…
MAJOR SALIVARY GLANDS (ICD‐O C07, C08) Rules for Classification The classification applies only to carcinomas of the major salivary glands. Tumours arising in minor salivary glands (mucus‐secreting glands in the…
EXTRAHEPATIC BILE DUCTS – DISTAL (ICD‐O‐3 C24.0) Rules for Classification The classification applies to carcinomas of the extrahepatic bile ducts distal to the insertion of the cystic duct. Cystic duct…
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Related posts: TUMOURS STROMAL TUMOURS (GIST) OF THE SKIN (EXCLUDING EYELID, HEAD AND NECK, PERIANAL, VULVA, AND PENIS) (ICD‐O‐3 C44.5–7, C63.2) GLAND (ICD‐O C73) (FIG. 121) PELVIS AND URETER (ICD‐O‐3…
Related posts: TUMOURS STROMAL TUMOURS (GIST) OF THE SKIN (EXCLUDING EYELID, HEAD AND NECK, PERIANAL, VULVA, AND PENIS) (ICD‐O‐3 C44.5–7, C63.2) GLAND (ICD‐O C73) (FIG. 121) PELVIS AND URETER (ICD‐O‐3…
