伴有围绕未降睾丸的非典型特征的滤泡树突状细胞肉瘤：1例罕见病例描述

Follicular dendritic cell sarcoma with atypical features surrounding undescended testis: description of a rare case.

作者信息

Testori Alberto, Meroni Stefano, Colombo Piergiuseppe, Fiori Stefano, Voulaz Emanuele, Alloisio Marco

机构信息

Department of Thoracic and General Surgery, Humanitas Research Hospital, Via Manzoni, 56, 20089 Rozzano, Milan, Italy.

Division of Breast Radiology, European Institute of Oncology, Via Ripamonti, 435, 20141, Milan, Italy.

出版信息

World J Surg Oncol. 2015 Feb 21;13:69. doi: 10.1186/s12957-015-0494-9.

DOI:10.1186/s12957-015-0494-9

PMID:25889780

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC4342895/

Abstract

Dendritic cell tumors are extremely rare neoplasms and occur both in nodal and extranodal sites. We report a case of an intra-abdominal follicular dendritic cell sarcoma (FDCS). The aim of this study is to describe histological, immunohistochemical, and ultrastructural features of FDCS in order to better define an abdominal mass with unusual immunophenotype and atypical clinical and radiological presentation.

摘要

树突状细胞肿瘤极为罕见，可发生于淋巴结及结外部位。我们报告一例腹腔内滤泡树突状细胞肉瘤（FDCS）。本研究旨在描述FDCS的组织学、免疫组化及超微结构特征，以便更好地明确具有不寻常免疫表型以及非典型临床和影像学表现的腹部肿块。