| Autor: |
Prashant Bobhate, Sandeep Garg, Anuj Sharma, Diptiman Roy, Abhijeet Raut, Ravindra Pawar, Tanuja Karande, Snehal Kulkarni |
| Jazyk: |
angličtina |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
Indian Heart Journal, Vol 73, Iss 1, Pp 99-103 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
0019-4832 |
| DOI: |
10.1016/j.ihj.2020.12.015 |
| Popis: |
Objective: Abernethy malformation (congenital extrahepatic portosystemic shunt) is a rare anomaly of the splanchnic venous system. Though rare, it is an important cause of pulmonary artery hypertension (PAH) which is often missed. All patients with PAH should be carefully evaluated for presence of Abernethy malformation before labelling them as Idiopathic PAH. Methods: This is a retrospective analysis of prospectively collected data. We reviewed the data of all patients referred to our center for evaluation of PAH. 10 patients were diagnosed to have an extrahepatic portocaval malformation. We reviewed their presentation, diagnosis, catheterization data, intervention and their outcome along with review of literature. Results: 10/104 patients with pulmonary hypertension and no intra or extracardiac shunt were found to have extrahepatic portocaval shunt (EHPCS). 3 patients had EHPCS type 1 and 7 had type 2 EHPCS. 6/7 patient with EHPCS type 2 underwent closure of the shunt. There was no procedure related complication. There was one death 3 months post procedure and one patient who was advised surgical closure was lost to follow up. Closure of the shunt resulted in normalization of the pulmonary artery pressures in 4/5 patients. Conclusion: Congenital portosystemic malformations form an important and potentially treatable cause of pulmonary hypertension. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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