logo logo
Search: Organ site Search: Tumor / Syndrome
or
WHO Classification of Tumours
WHO Classification of Tumours of the Digestive System
Click for details
Bosman FT, Carneiro F, Hruban RH, Theise ND (Eds.)
WHO Classification of Tumours of the Digestive System.
4th Edition
International Agency for Research on Cancer: Lyon 2010





C25 - Pancreas:
 
The number attached to each tumour is the ICD-O morphology code of the International Classification of Diseases for Oncology (ICD-O) [1] and the Systematized Nomenclature of Medicine (http://snomed.org).
/0 benign tumours
/1 unspecified, borderline or uncertain behaviour
/2 in situ carcinomas
/3 malignant tumours.

1. Fritz A, Percy C, Jack A, Shanmuragatnam K, Sobin LH, Parkin DM, Whelan S (Eds) International Classification of Diseases for Oncology. World Health Organization: Geneva 2000





Epithelial tumors
    Benign
        8551/0 Acinar cell cystadenoma
        8441/0 Serous cystadenoma, NOS

    Premalignant lesions
        8148/2 Pancreatic intraepithelial neoplasia, grade 3 (PanIN-3)
        8453/0 Intraductal papillary mucinous neoplasm (IPMN) with low- or intermediate-grade dysplasia
        8453/2 Intraductal papillary mucinous neoplasm (IPMN) with high-grade dysplasia
        8503/2 Intraductal tubulopapillary neoplasm (ITPN)
        8470/0 Mucinous cystic neoplasm (MCN) with low- or intermediate-grade dysplasia
        8470/2 Mucinous cystic neoplasm (MCN) with high-grade dysplasia

    Malignant
        8500/3 Ductal adenocarcinoma
            8560/3 Adenosquamous carcinoma
            8480/3 Mucinous adenocarcinoma
            8576/3 Hepatoid carcinoma
            8510/3 Medullary carcinoma, NOS
            8490/3 Signet ring cell carcinoma
            8020/3 Undifferentiated carcinoma
            8035/3 Undifferentiated carcinoma with osteoclast-like cells
        8550/3 Acinar cell carcinoma
        8551/3 Acinar cell cystadenocarcinoma
        8453/3 Intraductal papillary mucinous carcinoma (IPMN) with an associated invasive carcinoma
        8552/3 Mixed acinar-ductal carcinoma
        8154/3 Mixed acinar-neuroendocrine carcinoma
        8154/3 Mixed acinar-neuroendocrine-ductal carcinoma
        8154/3 Mixed ductal-neuroendocrine carcinoma
        8470/3 Mucinous cystic neoplasm (MCN) with an associated invasive carcinoma
        8971/3 Pancreatoblastoma
        8441/3 Serous cystadenocarcinoma, NOS
        8452/3 Solid-pseudopapillary neoplasm

    Neuroendocrine neoplasms
        8150/0 Pancreatic neuroendocrine microadenoma
        8240/3 Neuroendocrine tumor G1 (NET G1) / Carcinoid
        8249/3 Neuroendocrine tumor G2 (NET G2)
        8246/3 Neuroendocrine carcinoma, NOS
            8013/3 Large cell neuroendocrine carcinoma
            8041/3 Small cell neuroendocrine carcinoma
        8241/3 Enterochromaffin cell (EC), serotonin-producing neuroendocrine tumour (NET)
        8153/3 Gastrinoma, malignant
        8152/3 Glucagonoma, malignant
        8151/3 Insulin producing carcinoma (insulinoma)
        8156/3 Somatostatinoma, malignant
        8155/3 Vipoma, malignant

Mesenchymal tumours
    9170/0 Lymphangioma, NOS
    8850/0 Lipoma, NOS
    8815/1 Solitary fibrous tumor
    9260/3 Ewing sarcoma
    8806/3 Desmoplastic small round cell tumor
     Perivascular epithelioid cell neoplasm

Lymphomas
    9680/3 Diffuse large B-cell lymphoma (DLBCL), NOS

Secondary tumours
    Secondary tumours of the pancreas