An Intrapancreatic Accessory Spleen that Was Difficult to Diagnose Due to Temporal Changes after Splenectomy.

An Intrapancreatic Accessory Spleen that Was Difficult to Diagnose Due to Temporal Changes after Splenectomy. Intern Med. 2017 Nov 20;: Authors: Uchida D, Tsutsumi K, Kato H, Okada H Abstract Accessory spleen (AS) is common anomaly, and 20% of AS cases occur in the pancreatic tail(1). An intrapancreatic AS can be difficult to distinguish from pancreatic neoplasms. In most cases, an AS is described as a hypervascular and solitary tumor, but an AS sometimes takes other forms. We herein report a rare case of an intrapancreatic AS with temporal changes in its appearance after splenectomy, which mimicked aspects of pancreatic cancer. Endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) and Tc-99m sulfur colloid scintigraphy were useful for the diagnosis. PMID: 29151511 [PubMed - as supplied by publisher]
Source: Internal Medicine - Category: Internal Medicine Tags: Intern Med Source Type: research