非霍奇金淋巴瘤胰腺受累的CT表现

CT in pancreatic involvement of non-Hodgkin lymphoma.

作者信息

Prayer L, Schurawitzki H, Mallek R, Mostbeck G

机构信息

Department of Radiology, Allgemeines Krankenhaus, University of Vienna, Austria.

出版信息

Acta Radiol. 1992 Mar;33(2):123-7.

PMID:1562403

Abstract

In an attempt to evaluate characteristic CT features of primary pancreatic involvement in non-Hodgkin lymphoma (NHL), scans of 10 patients were reviewed retrospectively and compared to 50 patients with histologically proved different neoplasms of the pancreas. Setting the correct diagnosis of NHL would be essential for planning of treatment and prognosis. CT findings of NHL were characteristic but not specific. Nevertheless, the presence of a homogeneous pancreatic mass with a diameter of 7 cm or more, infiltrating surrounding tissue accompanied by retroperitoneal and/or mesenteric lymphadenopathy strongly suggests NHL. CT-guided needle biopsy can help to establish the diagnosis of pancreatic NHL.

摘要

为了评估非霍奇金淋巴瘤（NHL）原发性胰腺受累的特征性CT表现，回顾性分析了10例患者的扫描结果，并与50例经组织学证实的不同胰腺肿瘤患者进行了比较。正确诊断NHL对于治疗方案的制定和预后至关重要。NHL的CT表现具有特征性但不具有特异性。然而，直径7厘米或更大的均匀性胰腺肿块，伴有周围组织浸润并伴有腹膜后和/或肠系膜淋巴结肿大，强烈提示NHL。CT引导下的穿刺活检有助于确诊胰腺NHL。