Selective decompression of esophageal varices by a central splenorenal shunt.
D003097:Collateral Circulation; D004932:Esophageal and Gastric Varices / Q000401:mortality / Q000601:surgery*; D005500:Follow-Up Studies; D006471:Gastrointestinal Hemorrhage / Q000401:mortality; D006801:Humans; D008722:Methods; D011172:Portography; D012082:Renal Veins / Q000601:surgery*; D013162:Splenic Vein / Q000601:surgery*