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[Transjugular intrahepatic portosystemic shunt: a case report]
Nihon Igaku Hoshasen Gakkai Zasshi. Nippon Acta Radiologica
|September 25, 1992
Summary
Transjugular intrahepatic portosystemic shunt (TIPS) effectively treated refractory esophageal varices in a liver cirrhosis patient. The procedure safely reduced portal pressure and decompressed varices, showing promise for this therapy in Japan.
Area of Science:
- Interventional Radiology
- Hepatology
- Vascular Surgery
Background:
- Portal hypertension secondary to liver cirrhosis often leads to refractory esophageal varices, a serious complication.
- Esophageal varices pose a significant bleeding risk, necessitating effective treatment strategies.
Observation:
- Transjugular intrahepatic portosystemic shunt (TIPS) was performed in a patient with refractory esophageal varices due to portal hypertension from liver cirrhosis.
- A Rösch modified Z-stent was utilized to maintain shunt patency.
- Portal pressure was monitored before and after the TIPS procedure.
Findings:
- The TIPS procedure successfully lowered average portal pressure from 45 mmHg to 24 mmHg.
- Decompression of esophageal varices was achieved following the pressure reduction.
- The shunt remained patent for at least three months post-procedure with no significant complications observed.
Implications:
- This case demonstrates the safety and effectiveness of TIPS for managing refractory esophageal varices in liver cirrhosis.
- The successful outcome in Japan suggests TIPS is a viable therapeutic option in this region.
- Further studies are warranted to confirm these findings in a larger patient cohort.