10 July 2020>: Articles
Total Pancreatectomy with Splenectomy for Multifocal Intraductal Tubulopapillary Neoplasm (ITPN) of the Pancreas Associated with Invasive Component: Report of a Rare Case
Challenging differential diagnosis, Rare disease
Christoforos Kosmidis A , Nikolaos Varsamis A* , Stefanos Atmatzidis B , Georgios Koimtzis A , Stylianos Mantalovas A , Georgios Anthimidis A , Eleni Georgakoudi A , Christina D. Sevva F , Katerina Zarampouka B , Danai Chourmouzi B , Ariadni Leptopoulou A , Sofia Baka A , Maria Kosmidou DDOI: 10.12659/AJCR.924760
Am J Case Rep 2020; 21:e924760
Figure 5. Immunohistochemical images of ITPN. (A) The tumor cells are positive for cytokeratin 7 (immunostain 200×). (B) The tumor cells are positive for CA 19-9 (immunostain 200×). (C) The tumor cells are positive for MUC1 (immunostain 200×). (D) The tumor cells are negative for cytokeratin 20 (immunostain 200×). (E) The tumor cells are negative for MUC2 (immunostain 200×). (F) The tumor cells are negative for CDX2 (immunostain 200×). ITPN – intraductal tubulopapillary neoplasm.