Clinical value of catheter in pancreatic duct for prevention of post-EPBD pancreatitis
10.3760/cma.j.issn.1007-5232.2015.05.006
- VernacularTitle:胰管置管预防十二指肠乳头球囊扩张术并发胰腺炎的临床价值
- Author:
Yiyi HU
;
Guoping DU
;
Peng WANG
;
Guohua LI
;
Yunzheng XIE
- Publication Type:Journal Article
- Keywords:
Pancreatic duct;
Endoscopic papillary balloon dilation;
Prevention;
Pancreatitis
- From:
Chinese Journal of Digestive Endoscopy
2015;(5):296-299
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate catheterization in pancreatic duct before endoscopic papillary bal-loon dilation (EPBD)to prevent pancreatitis after EPBD.Methods Forty-three patients with normal serum amylase levels,diagnosed as having bile duct stones,underwent EPBD.Twenty-three were assigned to experi-mental group,where catheters(ERCP imaging tube)were placed in pancreatic duct before EPBD,then the pa-pillary balloon was expanded to 10 mm.Twenty were assigned to control group where eight-millimeter-diameter papillary balloon was used to remove the stones.The serum amylase levels before EPBD,6 hours and 24 hours after EPBD,the incidence of pancreatitis and high serum amylase levels associated with EPBD,as well as the mean time and success rate of removing the stones of the two groups were compared.Results Post-EPBD pan-creatitis occurred in one patient in experimental group (4.35%),and seven in control group (35.00%), which was significantly different(P <0.05).Meanwhile,the mean levels of serum amylase 6 h and 24 h after EPBD in the experimental group were (102.61 ±98.99)U /L and (60.35 ±26.18)U /L respectively,lower than those in the control group (398.25 ±259.32)U /L and (230.50 ±281.31)U /L(P <0.05).After the papillary balloon was expanded to 10 mm in experimental group,the mean time of removing stones was (10.43 ±2.27)min,which was shorter than that of control group (17.90 ±4.49)min (P <0.05).Stone-re-moving rate of two groups had no difference and they all succeeded one time.Conclusion Placing catheter in pancreatic duct before EPBD to prevent pancreatitis after EPBD makes it easier to remove stones in shorter op-eration time.It can prevent pancreatitis and high amylase blood disease after EPBD.
