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Document type:
journal article 
Author(s):
Schlitter, Anna Melissa, AM; Jang, Kee-Taek, KT; Klöppel, Günter, G; Saka, Burcu, B; Hong, Seung-Mo, SM; Choi, Hyejeong, H; Offerhaus, George Johan, GJ; Hruban, Ralph H, RH; Zen, Yoh, Y; Konukiewitz, Björn, B; Regel, Ivonne, I; Allgäuer, Michael, M; Balci, Serdar, S; Basturk, Olca, O; Reid, Michelle D, MD; Esposito, Irene, I; Adsay, Volkan, V 
Title:
Intraductal tubulopapillary neoplasms of the bile ducts: clinicopathologic, immunohistochemical, and molecular analysis of 20 cases. 
Abstract:
Intraductal tubulopapillary neoplasm is a well-established entity in the pancreas. A similar, if not identical, tumor occurs also in the biliary tract. We conducted a multicenter study of 20 such lesions, focusing on their clinicopathologic characteristics and molecular profile. Biliary intraductal tubulopapillary neoplasms were seen in patients in their 60s (mean 62 years). The tumors were intrahepatic 70%, extrahepatic 10%, and perihilar 20%; mean tumor size was 6.9 cm. Histologically, all in...    »
 
Journal title abbreviation:
Mod Pathol 
Year:
2015 
Journal volume:
28 
Journal issue:
Pages contribution:
1249-64 
Language:
eng 
Print-ISSN:
0893-3952 
TUM Institution:
Institut für Allgemeine Pathologie und pathologische Anatomie