Open Access
CC BY-NC-ND 4.0 · Indographics 2024; 03(02): 045-063
DOI: 10.1055/s-0044-1787837
Review Article

Imaging in Abdominal Tuberculosis

1   Department of Radiodiagnosis and Interventional Radiology, All India Institute of Medical Sciences, New Delhi, India
,
1   Department of Radiodiagnosis and Interventional Radiology, All India Institute of Medical Sciences, New Delhi, India
,
1   Department of Radiodiagnosis and Interventional Radiology, All India Institute of Medical Sciences, New Delhi, India
,
2   Department of Gastroenterology, All India Institute of Medical Sciences, New Delhi, India
,
2   Department of Gastroenterology, All India Institute of Medical Sciences, New Delhi, India
,
1   Department of Radiodiagnosis and Interventional Radiology, All India Institute of Medical Sciences, New Delhi, India
› Institutsangaben

Funding None.
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Abstract

Diagnosis of abdominal tuberculosis is challenging due to its variable imaging appearance, which can mimic several other conditions. This review covers the imaging spectrum of tubercular involvement of abdominal lymph nodes, peritoneum, solid abdominal viscera, and the gastrointestinal tract. Tubercular lymphadenitis is the most frequent manifestation of abdominal tuberculosis and may show necrosis. Peritoneal tuberculosis is the next most commonly involved site in the abdomen and can be of wet, fibrotic, and dry forms. The ileocecal region is the most common site of involvement in gastrointestinal tuberculosis. Solid visceral involvement mostly affects the liver and spleen causing hepatosplenomegaly with a micronodular or macronodular imaging pattern. Awareness of the spectrum of imaging manifestations and a high index of suspicion is required to reach the correct diagnosis.



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Artikel online veröffentlicht:
31. Juli 2024

© 2024. Indographics. This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/)

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