Clinicopathologic Correlation of Epidemiologic and Histopathologic Features of Pediatric Bacterial Lymphadenitis

Author:

Nunes Rosado Flavia G.,Stratton Charles W.,Mosse Claudio A.

Abstract

Context.—Infection is a common cause of lymphadenopathy in children and has numerous microbial etiologies. Lymph node biopsy is considered a keystone in arriving at a definite diagnosis. An accurate differential diagnosis from a lymph node biopsy can expedite diagnosis and minimize ancillary testing. Objective.—To assess and compare the histopathologic and epidemiologic features of common and uncommon pediatric bacterial lymphadenitis. Design.—We searched our database for surgical specimens that had a positive identification of bacteria during an 8-year period. The chart was reviewed to assess the pathogen identified and epidemiologic data. The archival tissue sections were reviewed and the histopathologic findings described for each pathogen. Results.—The review of 368 pediatric lymph node biopsies identified 33 cases with a bacterial infection. These comprised 21 cases of Mycobacterium avium complex (60%), 1 of Mycobacterium fortuitum (3%), 7 of Bartonella henselae (20%), 2 of Yersinia enterocolitica (7%), 1 of Francisella tularensis (3%) and 1 of Streptococcus pyogenes (3%). Conclusions.—Each of these infectious lymphadenitides had distinct epidemiologic and histopathologic features that are discussed in this report.

Publisher

Archives of Pathology and Laboratory Medicine

Subject

Medical Laboratory Technology,General Medicine,Pathology and Forensic Medicine

Cited by 18 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3