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An Infiltrative Case of Angiosarcoma Causing Portal Hypertension
Gina Bae1, Katie A Dunleavy2, Catherine Hagen3
1Alabama College of Osteopathic Medicine, Dothan, AL.
ACG Case Reports Journal
|October 11, 2024
Summary
This case study highlights hepatic angiosarcoma, a rare liver cancer. Early diagnosis is challenging due to varied symptoms and imaging, necessitating a high index of suspicion for this aggressive tumor.
Area of Science:
- Oncology
- Hepatology
- Radiology
Background:
- Hepatic angiosarcoma is an uncommon and aggressive primary liver malignancy.
- Diagnosis is often delayed due to nonspecific clinical presentations and imaging findings.
Observation:
- An 82-year-old male presented with failure to thrive and ascites, initially misdiagnosed as cirrhosis.
- A liver biopsy confirmed hepatic angiosarcoma, presenting in an infiltrative pattern.
Findings:
- The infiltrative nature of the tumor contributed to portal hypertension and ascites.
- Radiological and clinical presentation variability complicates the diagnosis of hepatic angiosarcoma.
Implications:
- This case underscores the diagnostic challenges posed by hepatic angiosarcoma.
- A high index of suspicion is crucial for timely diagnosis and management of this rare liver cancer.
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