Abstract
Inflammatory myofibroblastic tumor (IMT) is a rare neoplastic lesion with tendency toward local aggressive behavior and recurrence. It is primarily a visceral and soft tissue tumor; however, involvement of pancreas is extremely unusual. A localization in the pancreas needs differentiation from other tumors and chronic pancreatitis. We report a case of inflammatory myofibroblastic tumor arising in pancreatic head in a 32-year-old female who underwent Whipple’s procedure.
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References
Coffin CM, Humphrey PA, Dehner LP (1998) Extrapulmonary inflammatory myofibroblastic tumor: a clinical and pathological survey. Semin Diagn Pathol 15:85–101
Jones EC, Clement PB, Young RH (1993) Inflammatory pseudotumor of the urinary bladder. A clinicopathological, immunohistochemical, ultrastructural, and flow cytometric study of 13 cases. Am J Surg Pathol 17:264–274
Gomez-Roman JJ, Sanchez-Velasco P, Ocejo-Vinyals G, Hernandez-Nieto E, Leyva-Cobian F, Val-Bernal JF (2001) Human herpesvirus-8 genes are expressed in pulmonary inflammatory myofibroblastic tumor (inflammatory pseudotumor). Am J Surg Pathol 25:624–629
Lewis JT, Gaffney RL, Casey MB, Farrell MA, Morice WG, Macon WR (2003) Inflammatory pseudotumor of the spleen associated with a clonal Epstein-Barr virus genome. Case report and review of the literature. Am J Clin Pathol 120:56–61
Yamamoto H, Watanabe K, Nagata M, Tasaki K, Honda I, Watanabe S, Soda H, Takenouti T (2002) Inflammatory myofibroblastic tumor (IMT) of the pancreas. J Hepatobiliary Pancreat Surg 9:116–119
Meis JM, Enzinger FM (1991) Inflammatory fibrosarcoma of the mesentery and retroperitoneum. A tumor closely simulating inflammatory pseudotumor. Am J Surg Pathol 15:1146–1156
Coffin CM, Watterson J, Priest JR, Dehner LP (1995) Extrapulmonary inflammatory myofibroblastic tumor (inflammatory pseudotumor). A clinicopathologic and immunohistochemical study of 84 cases. Am J Surg Pathol 19:859–872
Coffin CM, Hornick JL, Fletcher CDM (2007) Inflammatory myofibroblastic tumor: comparison of clinicopathologic, histologic, and immunohistochemical features including ALK expression in atypical and aggressive cases. Am J Surg Pathol 31:509–520
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Panda, D., Mukhopadhyay, D., Datta, C. et al. Inflammatory Myofibroblastic Tumor Arising in the Pancreatic Head: a Rare Case Report. Indian J Surg 77, 538–540 (2015). https://doi.org/10.1007/s12262-015-1322-8
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DOI: https://doi.org/10.1007/s12262-015-1322-8