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Hilar tuberculosis versus Klatskin tumour: a diagnostic challenge.

Authors :
Biswas J
Rathna RB
Dhali A
Ray S
Source :
BMJ case reports [BMJ Case Rep] 2022 Nov 04; Vol. 15 (11). Date of Electronic Publication: 2022 Nov 04.
Publication Year :
2022

Abstract

Hepatobiliary tuberculosis is a rare condition causing obstructive jaundice either by enlarged lymph nodes around the bile ducts or involvement of biliary epithelium by the tuberculous process. Since a tissue diagnosis is not mandatory to proceed with the resection or initiation of a liver transplant protocol, benign lesions are occasionally misdiagnosed as hilar cholangiocarcinoma. Here, we present a case of hepatobiliary tuberculosis which presented as obstructive jaundice due to hilar obstruction. The mass causing the obstruction was then later found to be a pseudotumour, typical of tuberculosis. This diagnosis meant that extensive surgical resection as a protocol for cholangiocarcinoma was avoided. The patient recovered completely after a course of antitubercular therapy.<br />Competing Interests: Competing interests: None declared.<br /> (© BMJ Publishing Group Limited 2022. No commercial re-use. See rights and permissions. Published by BMJ.)

Details

Language :
English
ISSN :
1757-790X
Volume :
15
Issue :
11
Database :
MEDLINE
Journal :
BMJ case reports
Publication Type :
Academic Journal
Accession number :
36332934
Full Text :
https://doi.org/10.1136/bcr-2022-252511