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[Clinical characteristics of hepatic tuberculosis]
Zhonghua Nei Ke Za Zhi
|January 1, 1995
Summary
Hepatic tuberculosis presents with fever, abdominal pain, and hepatomegaly. Liver biopsy is crucial for diagnosing this condition, especially when clinical signs are inconsistent.
Area of Science:
- Hepatology
- Infectious Diseases
- Pathology
Background:
- Hepatic tuberculosis (HTB) is a rare form of extrapulmonary tuberculosis.
- Diagnosis can be challenging due to nonspecific clinical presentations.
Purpose of the Study:
- To analyze the clinical characteristics of hepatic tuberculosis.
- To identify key diagnostic indicators for HTB.
Main Methods:
- Retrospective analysis of 52 pathologically diagnosed cases of hepatic tuberculosis.
- Review of clinical manifestations, laboratory findings, and diagnostic methods.
Main Results:
- Major clinical manifestations included fever (96.2%), hepatomegaly (88.5%), and abdominal pain (42.3%).
- Common laboratory findings were hypergammaglobulinemia (76.9%), elevated alkaline phosphatase (75.0%), and increased erythrocyte sedimentation rate (ESR) (76.5%).
- Percutaneous liver biopsy confirmed the diagnosis in 62.5% of patients.
Conclusions:
- Hepatic tuberculosis should be suspected in patients with unexplained fever, hepatomegaly, and abnormal liver function tests.
- Liver biopsy remains the most valuable diagnostic method for confirming hepatic tuberculosis.