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Abdominal carcinomas mimicking HIV-associated lipodystrophy
1University of Washington, Seattle, USA.
The AIDS Reader
|July 14, 2001
Summary
Two HIV-infected men on HAART developed abdominal distention and muscle wasting. Despite concerns of lipodystrophy, both were diagnosed with disseminated cancer, highlighting the need for thorough investigation.
Area of Science:
- Oncology
- Infectious Diseases
- Endocrinology
Background:
- Highly active antiretroviral therapy (HAART) for HIV infection can cause metabolic complications.
- HIV-associated lipodystrophy is a known concern in patients on HAART, characterized by fat redistribution.
Observation:
- Two HIV-infected men on HAART presented with abdominal distention and extremity muscle wasting.
- Clinicians and patients suspected HIV-associated lipodystrophy due to the presenting symptoms.
Findings:
- Further investigations revealed disseminated cancer as the underlying diagnosis in both cases.
- The presenting symptoms mimicked lipodystrophy but were indicative of advanced malignancy.
Implications:
- This case series underscores the importance of comprehensive differential diagnosis in HIV-infected patients on HAART.
- Malignancy should be considered in the differential diagnosis of unexplained body composition changes, even when lipodystrophy is suspected.
