Cited by 5Diagnosis and treatment of tuberculosisTuberculosis Research and EpidemiologyLymphadenopathy Diagnosis and Analysis

Necrotising granulomatous lymphadenitis

Open access
Alves, François, Baptista, Ana, Brito, Helena, Mendonça, Idálio·2011·BMJ Case Reports

Abstract

Extrapulmonary tuberculosis (EPTB) is defined as Mycobacterium TB through Ziehl–Neelsen acid-fast stain and culture in Loewenstein–Jensen in a tissue from a site other than lung parenchyma, in association with clinical or imaging findings compatible with infection locally. The authors report a case of a patient who presented with asthenia, anorexia and weight loss. He complained of fever, chills and night sweats of 1-week duration. The thoracic scan reveals lymph node enlargement in the left axilla and pleural effusion and the histological study revealed a necrotising granulomatous lymphadenitis. It was decided to initiate antituberculous drugs with a good response. EPTB is a difficult diagnostic because lymph nodes contain few tubercle bacilli, leading to a low sensitivity of smear microscopy detection. The introduction of antituberculous agents is the cornerstone of management of such infections and, occasionally, it is the only way to make a diagnosis.

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Authors
Alves, F., Baptista, A., Brito, H., & Mendonça, I.
Affiliations
Hospital de Faro EPE (PT)
Corresponding author
Alves, François
Venue
BMJ Case Reports
Publisher
BMJ
Published
2011
Volume
2011
Pages
bcr1120103548
ISSN
1757-790X (ISSN-L)
OpenAlex
W2101838870
Cited by
5
References
28
Citations by year
2025: 1 · 2024: 1 · 2022: 2 · 2016: 1
FWCI
0.00
Type
journal article
Language
en
Open access
Locations
  • BMJ Case Reports (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Surgery › Diagnosis and treatment of tuberculosis
  • Health Sciences › Medicine › Infectious Diseases › Tuberculosis Research and Epidemiology
  • Health Sciences › Medicine › Surgery › Lymphadenopathy Diagnosis and Analysis
Keywords
extrapulmonary tuberculosis, lymphadenopathy, pleural effusion, tuberculosis treatment, Mycobacterium tuberculosis, histopathology, tuberculosis diagnosis
MeSH terms
Aged, 80 and over, Granuloma, Humans, Male, Necrosis, Tuberculosis, Lymph Node

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