Timing of precut procedure does not influence success rate and complications of ERCP procedure: a prospective randomized comparative study

被引:63
作者
Cennamo, Vincenzo
Fuccio, Lorenzo
Repici, Alessandro [3 ]
Fabbri, Carlo [2 ]
Grihi, Diego [5 ]
Conio, Massimo [4 ]
D'Imperio, Nicola [2 ]
Bazzoli, Franco [1 ]
机构
[1] Univ Bologna, Dipartimento Med Interna & Gastroenterol, Policlin S Orsola, I-40138 Bologna, Italy
[2] Bellaria Maggiore Hosp, Div Gastroenterol, Bologna, Italy
[3] Ist Clin Humanitas, Digest Endoscopy Unit, Milan, Italy
[4] Gen Hosp, Dept Gastroenterol, San Remo, Italy
[5] Univ S Florida, Dept Econ, Tampa, FL USA
关键词
ENDOSCOPIC BILIARY SPHINCTEROTOMY; NEEDLE-KNIFE PAPILLOTOMY; BILE-DUCT CANNULATION; RISK-FACTORS; PROSPECTIVE MULTICENTER; THERAPEUTIC ERCP; PANCREATITIS; ACCESS; TRIAL; SAFE;
D O I
10.1016/j.gie.2008.09.037
中图分类号
R57 [消化系及腹部疾病];
学科分类号
摘要
Background: There is scarce information on whether performing the precut procedure eat-IN, rather than after several cannulation attempts is associated with different Success and complication rates. Objective: To compare the success and complication rates Of precutting implemented either early or after prolonged attempts by the standard approach. Design: Single-center prospective randomized study. Setting: Tertiary, care center. Patients: Over the 2-year study period, 1078 therapeutic ERCP procedures were performed. One hundred forty-six patients (mean age 68.5 years [range: 34-88 years], 67 men and 79 women) met the selection criteria and were randomized into 2 groups (Oil a 1:3 basis): group A underwent precut immediately after randomization (36 patients) and group B Underwent standard cannulation attempts for I further 20 Minutes followed by needle-knife precut in case Of failure (110 patients). Main Outcome Measurements: Deep biliary cannulation and the incidence of post-ERCP complications. Results: The precut procedure performed in group A allowed deep cannulation of the common bile duct in 33 Of 36 patients (92%). In group B, cannulation was successfully achieved in 104 of 110 patients (95%). Among group B patients, biliary cannulation was achieved with the standard approach in 78 patients, whereas precutting was performed in 32 patients, and deep cannulation Was achieved in 26 of them. The overall complication rate was 8% (3/36) in group A and 6% (7/110) in group B. Limitations: Small sample size. Conclusions: Timing of pre-cutting does not appear to influence success and complication rates of ERCP procedures. (Gastrointest Endosc 2009;69:473-9.)
引用
收藏
页码:473 / 479
页数:7
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