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Ampullary Noninvasive Pancreatobiliary Papillary Neoplasm with High Grade Dysplasia

MedGen UID:
474068
•Concept ID:
C3272435
•
Neoplastic Process
Synonym: Ampullary High Grade Intraepithelial Neoplasia

Definition

An ampullary noninvasive papillary neoplasm of the pancreatobiliary type characterized by the presence of high grade dysplasia. [from NCI]

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  
  • CROGVAmpullary Noninvasive Pancreatobiliary Papillary Neoplasm with High Grade Dysplasia

Recent clinical studies

Diagnosis

Intra-ampullary papillary-tubular neoplasm (IAPN): characterization of tumoral intraepithelial neoplasia occurring within the ampulla: a clinicopathologic analysis of 82 cases.
Ohike N, Kim GE, Tajiri T, Krasinskas A, Basturk O, Coban I, Bandyopadhyay S, Morohoshi T, Goodman M, Kooby DA, Sarmiento JM, Adsay NV
Am J Surg Pathol 2010 Dec;34(12):1731-48. doi: 10.1097/PAS.0b013e3181f8ff05. PMID: 21084962Free PMC Article

Prognosis

Intra-ampullary papillary-tubular neoplasm (IAPN): characterization of tumoral intraepithelial neoplasia occurring within the ampulla: a clinicopathologic analysis of 82 cases.
Ohike N, Kim GE, Tajiri T, Krasinskas A, Basturk O, Coban I, Bandyopadhyay S, Morohoshi T, Goodman M, Kooby DA, Sarmiento JM, Adsay NV
Am J Surg Pathol 2010 Dec;34(12):1731-48. doi: 10.1097/PAS.0b013e3181f8ff05. PMID: 21084962Free PMC Article

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