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Pulmonary arteriovenous fistula presenting as multiple brain abscess
1Department of Medicine Sir Ganga Ram Hospital, New Delhi 110 060.
The Journal of the Association of Physicians of India
|July 23, 2004
Summary
Pulmonary arteriovenous fistula (PAVF) is a rare vascular malformation. Surgical intervention led to complete recovery in an 18-year-old male with cyanosis and brain abscesses.
Area of Science:
- Cardiology
- Thoracic Surgery
- Neurology
Background:
- Pulmonary arteriovenous fistula (PAVF) is an uncommon condition characterized by abnormal connections between pulmonary arteries and veins.
- PAVF can lead to significant complications due to shunting of deoxygenated blood.
Observation:
- An 18-year-old male presented with cyanosis, clubbing, polycythemia, and multiple brain abscesses.
- Clinical presentation suggested a significant intrapulmonary shunt.
Findings:
- Diagnosis of PAVF was confirmed via CT scan and pulmonary angiography.
- Surgical management, including brain abscess drainage and right upper lobe excision, resulted in a favorable outcome.
Implications:
- Early diagnosis and surgical treatment of PAVF are crucial for preventing severe neurological complications.
- Complete reversal of symptoms like cyanosis and polycythemia is achievable with effective intervention.