中国医学科学院学报2013，Vol.35Issue(2)：140-144,5.DOI:10.3881/j.issn.1000-503X.2013.02.003
腹部结内淋巴瘤的超声诊断
Sonographic Features of Lymphoma in the Abdominal Lymph Nodes
王亚红 1蔡胜 1王蕾 1张晓东 1齐振红 1徐钟慧 1李建初1
作者信息
- 1. 中国医学科学院,北京协和医学院,北京协和医院超声医学科,北京,100730
- 折叠
摘要
Abstract
Objective To summarize the sonographic features of the lymphoma in the abdominal lymph nodes. Method The clinical data and sonographic findings of 41 lymphoma patients with original appearance of abdominal mass or lymphadenectasis were retrospectively analyzed. Results Among these 41 cases, the retro-peritoneal and mesenteric lymph nodes were most commonly involved. These patients were divided into two types according to sonographic appearances: solitary mass ( n = 14 ) and multiple nodules ( n = 27 ) . Solitary hypoe-choic mass in abdomen was found in the former type, mostly with irregular or lobular shape, and the inner echo was often heterogenous. The typical appearances of the latter type were multiple enlarged lymph nodes, mostly round or oval, with homogeneous inner echo and clear margins. Some other sonographic characteristics were also helpful for the diagnosis of lymphoma, such as cobblestone sign, intranodular reticulation, vessels-embedded sign, and hilar vascularity. Conclusion Ultrasonography can provide useful information in the diagnosis of the lymphoma in the abdominal lymph nodes.关键词
淋巴瘤/腹部淋巴结/超声Key words
lymphoma/ abdominal lymph node/ ultrasonography分类
医药卫生引用本文复制引用
王亚红,蔡胜,王蕾,张晓东,齐振红,徐钟慧,李建初..腹部结内淋巴瘤的超声诊断[J].中国医学科学院学报,2013,35(2):140-144,5.
