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06:53
Selective Harvesting of Marginating-hepatic Leukocytes
Published on: July 21, 2016
Caseating hepatic granulomas in Hodgkin's lymphoma
L N Johnson1, O Iseri, R G Knodell
1Division of Gastroenterology, University of Maryland School of Medicine, Baltimore.
Gastroenterology
|December 1, 1990
Summary
Recurrent Hodgkin
Area of Science:
- Oncology
- Pathology
- Immunology
Background:
- Hodgkin's lymphoma is a cancer of the lymphatic system.
- Recurrence can occur after initial treatment.
- Caseating granulomas are typically associated with infections like tuberculosis.
Observation:
- A 68-year-old man with recurrent Hodgkin's lymphoma presented with extensive caseating granulomas in his liver.
- Infectious causes, including Mycobacterium tuberculosis, were ruled out through cultures.
- The patient received chemotherapy for his lymphoma.
Findings:
- The liver biopsy revealed caseating granulomas alongside recurrent Hodgkin's disease.
- No evidence of active tuberculosis was found.
- The patient responded well to further chemotherapy for lymphoma.
Implications:
- Hodgkin's lymphoma should be considered in the differential diagnosis of unexplained caseating granulomas in the liver.
- This association highlights potential links between lymphoma and granulomatous inflammation.
- Further research may elucidate the mechanisms underlying granuloma formation in lymphoma patients.
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