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Budd-Chiari Syndrome: An Uncommon Cause of Chronic Liver Disease that Cannot Be Missed
Lamia Y K Haque1, Joseph K Lim2
1Section of Digestive Diseases, Yale University School of Medicine, 333 Cedar Street, LMP 1080, New Haven, CT 06520, USA.
Insights
Budd-Chiari syndrome (BCS), a rare hepatic venous outflow obstruction, requires high suspicion due to varied symptoms. Early diagnosis and lifelong anticoagulation are crucial for managing this life-threatening liver disease.
Area of Science:
- Hepatology
- Vascular Medicine
- Internal Medicine
Background:
- Budd-Chiari syndrome (BCS) is a rare but critical liver disease caused by hepatic venous outflow obstruction.
- Its varied clinical presentation can delay diagnosis, emphasizing the need for a high index of suspicion.
- BCS is classified as primary or secondary, often linked to prothrombotic states in primary cases.
Purpose of the Study:
- To highlight the importance of recognizing Budd-Chiari syndrome.
- To outline the diagnostic considerations and management strategies for BCS.
- To emphasize the necessity of long-term monitoring for BCS patients.
Main Methods:
- Review of clinical presentations and diagnostic challenges in BCS.
- Discussion of etiological factors, including prothrombotic states.
- Outline of a multidisciplinary treatment approach for BCS.
Main Results:
- Variable clinical presentations necessitate a high index of suspicion for timely BCS diagnosis.
- Primary BCS is frequently associated with risk factors contributing to a prothrombotic state.
- A stepwise, multidisciplinary approach is integral to BCS management.
Conclusions:
- Budd-Chiari syndrome is a critical diagnosis not to be missed.
- Lifelong anticoagulation is a recommended treatment for BCS.
- Long-term monitoring is essential to manage complications like cirrhosis, portal hypertension, and hepatocellular carcinoma.
Abstract:
Budd-Chiari syndrome (BCS), or hepatic venous outflow obstruction, is a rare cause of liver disease that should not be missed. Variable clinical presentation among patients with BCS necessitates a high index of suspicion to avoid missing this life-threatening diagnosis. BCS is characterized as primary or secondary, depending on etiology of venous obstruction. Most patients with primary BCS have several contributing risk factors leading to a prothrombotic state. A multidisciplinary stepwise approach is integral in treating BCS. Lifelong anticoagulation is recommended. Long-term monitoring of patients for development of cirrhosis, complications of portal hypertension, hepatocellular carcinoma, and progression of underlying diseases is important.
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