| Autor: |
J, Escat, G, Fourtanier, C, Maigne, C, Vaislic, D, Fournier, F, Prevost |
| Rok vydání: |
1985 |
| Předmět: |
|
| Zdroj: |
The American surgeon. 51(3) |
| ISSN: |
0003-1348 |
| Popis: |
Between 1975 and 1983, 441 choledochoscopy were performed in a series of 451 consecutive patients undergoing surgical common biliary duct exploration for choledocholithiasis. In 127 patients (27.8%), no stones were found. Forty-five cases (10%) of choledocholithiasis missed by surgical and radiologic exploration methods were found by choledochoscopy. Therefore the retained stone rate decreased from 10 per cent to 2 per cent. Fourteen patients (3%) died at surgery, ten of whom (2%) were over 70. Postoperative biliary tract was drained in 98 patients (8%) using external drainage. Biliary tract patency was checked on the tenth postoperative day by the tube cholangiography. When retained stones were not found, T-tube was removed on the 20th day after surgery. When retained stones were found (11 patients, 2%) an endoscopic papillotomy was performed. Choledochoscopy is a significant addition in biliary surgery. It reduces operative mortality and morbidity, decreases retained stone rate, diminishes indications for biliary anastomosis and sphincterotomy, and is easy to perform without specific training. Its extensive and systematic use is advocated when- ever common bile duct patency has to be surgically demonstrated in choledocholithiasis. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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