Budd-Chiari syndrome as a complication of eosinophilic granulomatosis with polyangiitis in a young Chinese man: a case report

Portal Vein Thrombosis as a Cause of Undetermined Thrombocytopenia with Liver Dysfunction in a Patient with Eosinophilic Granulomatosis with Polyangiitis

We herein report a 20-year-old woman who developed eosinophilic granulomatosis with polyangiitis (EGPA) and portal vein thrombosis (PVT). EGPA was diagnosed based on the patient's history of asthma, hypereosinophilia, and mononeuritis complex. Thrombocytopenia and liver dysfunction were observed, necessitating contrast-enhanced computed tomography (CECT), which revealed PVT. Her symptoms soon improved with glucocorticoids and anticoagulation therapy. As patients with EGPA often suffer from asthma, they can be hesitant to undergo CECT. However, if patients with EGPA show uncertain thrombocytopenia with liver dysfunction, a further evaluation using CECT is warranted to detect PVT.

Case of Budd-Chiari syndrome, an enigma as abdominal tuberculosis in a tubercular endemic country: A case report

Introduction and importance

Bud-Chiari syndrome is an uncommon disease due to obstruction of hepatic venous outflow. Clinical manifestations range from asymptomatic cases to those requiring liver transplants. The study highlights the importance of diagnosing a case of Budd-Chiari syndrome which has been suspected with abdominal tuberculosis where anti-tubercular drugs may themselves damage the liver.

Case presentation

Herein we report a case of 18 years old female presenting with upper abdominal pain along with recurrent abdominal distention, jaundice, and deranged liver function. Also, adenosine deaminase level was raised in both pleural and peritoneal fluids, hence, anti-tubercular treatment was started but could not be continued as she developed adverse reactions to these drugs. CT scan later revealed features suggestive of Budd-Chiari syndrome. Initially, she was managed with balloon angioplasty, but her condition worsened ultimately requiring a liver transplant.

Clinical discussion

Budd Chiari syndrome can present with subtle presentation and since abdominal tuberculosis is very non-specific, the two conditions can be very confusing, particularly in the tubercular endemic region. Detailed clinical assessment along with proper investigations and imaging should be performed for early recognition as both conditions are associated with high morbidity and mortality if not treated timely.

Conclusion

The necessity of careful investigation and consideration of Budd-Chiari syndrome as an important cause of ascites with jaundice and deranged liver function in TB endemic regions along with early anticipation of liver transplant is necessary, as in this case.

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Budd-Chiari syndrome is an uncommon disease due to obstruction of hepatic venous outflow.

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Associated ascites and pleural effusion in a tuberculosis endemic condition can be confused with tuberculosis.

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Liver transplant can be ultimately required at later stage.

[ANCA-associated small-vessel vasculitides]

ANCA-associated vasculitides refer to systemic small-vessel vasculitides. The paper shows the role of antineutrophil cytoplasmic antibodies in the development of immune inflammation of blood vessels and tissues. It considers the pathogenesis of granulomatosis with polyangiitis and eosinophilic granulomatosis with polyangiitis and presents the clinical and morphological manifestations of the diseases.