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Miliary hepatic tuberculosis not associated with splenic or lung involvement. A case report
I Tritou1, P Prassopoulos, M Daskalogiannaki
1Department of Radiology, Medical School, University of Crete, Heraklion, Greece.
Acta Radiologica (Stockholm, Sweden : 1987)
|October 4, 2000
Summary
Disseminated tuberculosis can affect the liver, often seen at autopsy. This case highlights unusual hepatic tuberculosis without lung involvement, emphasizing the need for comprehensive imaging.
Area of Science:
- Infectious Diseases
- Radiology
- Hepatology
Background:
- Disseminated tuberculosis frequently involves the liver, typically presenting with miliary patterns.
- Imaging often shows hepatosplenomegaly and parenchymal changes, usually linked to concurrent lung disease.
Observation:
- An unusual case of disseminated tuberculosis presented with miliary hepatic involvement.
- Abdominal and neck lymphadenopathy were noted on ultrasound (US) and computed tomography (CT).
Findings:
- The hepatic involvement occurred without evidence of active disease in the lungs, spleen, or other organs.
- This presentation is atypical, as miliary hepatic tuberculosis is usually associated with miliary lung disease.
Implications:
- This case underscores the importance of considering disseminated tuberculosis in the differential diagnosis of hepatic lesions, even without apparent pulmonary or splenic involvement.
- Advanced imaging techniques like US and CT are crucial for identifying lymphadenopathy and hepatic manifestations.
- Further research may be needed to understand atypical presentations of hepatic tuberculosis.