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Summary
Pulmonary veno-occlusive disease (PVOD) is rare, with this case being the first reported in Asia. Histology confirmed PVOD as the cause of pulmonary hypertension in a young Indian man.
Area of Science:
- Cardiology
- Pulmonology
- Pathology
Background:
- Pulmonary hypertension (PH) is a severe condition with various underlying causes.
- Pulmonary veno-occlusive disease (PVOD) is a rare form of precapillary PH.
Observation:
- A 17-year-old Indian male presented with symptoms suggestive of PH.
- Clinical and catheterization data supported a diagnosis of primary pulmonary hypertension.
- The patient experienced a rapid decline and passed away shortly after diagnostic procedures.
Findings:
- Histopathological examination of lung tissue revealed characteristic features of PVOD.
- This confirmed PVOD as the etiological cause of pulmonary hypertension in this patient.
- This case represents the first documented instance of PVOD reported from the Asian continent.
Implications:
- Highlights the importance of considering PVOD in young patients with unexplained pulmonary hypertension.
- Underscores the need for increased awareness and reporting of PVOD cases in Asia.
- May prompt further research into the prevalence and specific risk factors for PVOD in Asian populations.