title: Endoscopic retrograde cholangiopancreatography in infants and children.
abstract: A single institutional experience with endoscopic retrograde cholangiopancreatography (ERCP) in pediatric patients was reviewed, focusing on the method of anesthesia, choice of an endoscope, indications, and complications. The medical records of 50 ERCPs performed in 42 infants and children (14 male and 28 female) were reviewed retrospectively. The patients' ages ranged from 57 days to 15 years. Forty-four ERCPs were diagnostic and 6 were therapeutic, including incision of choledochocele, and sphincterotomy and extraction of pancreatic stones. All procedures were successful. The most common indication for ERCP was to evaluate congenital biliary dilatation, in 28 patients (67%). Mild cholangitis occurred as a complication in 1 patient, but was alleviated with medication. A conventional duodenoscope could be used in patients older than 10 years. A pediatric duodenoscope was always used in patients under 1 year of age. Either type was chosen individually for those aged 1 to 10 years depending on the purpose, diagnostic or therapeutic. It is noteworthy that ERCP and/or sphincterotomy in a 1-year-old infant and two 2-year-old children were safely performed with the conventional endoscope. General anesthesia was employed in those younger than 9 years and intravenous sedation and local anesthesia in those older than 11 years. For children aged 9 to 11 years, anesthesia was chosen individually. We concluded that ERCP is a relatively easy and safe technique even for infants and children when performed by skilled hands with an appropriate duodenoscope under suitable anesthesia. The minimum age for use of the conventional duodenoscope may be 1 year.
authors.affiliation: Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
authors.forename: R
authors.initials: R
authors.lastname: Teng
authors.forename: K
authors.initials: K
authors.lastname: Yokohata
authors.forename: N
authors.initials: N
authors.lastname: Utsunomiya
authors.forename: S
authors.initials: S
authors.lastname: Takahata
authors.forename: T
authors.initials: T
authors.lastname: Nabae
authors.forename: M
authors.initials: M
authors.lastname: Tanaka
mesh_terms: D000293:Adolescent; D000768:Anesthesia, General; D001652:Bile Ducts / Q000473:pathology; D002648:Child; D002675:Child, Preschool; D002760:Cholangiopancreatography, Endoscopic Retrograde / Q000295:instrumentation / Q000379:methods; D015529:Choledochal Cyst / Q000000981:diagnostic imaging; D004108:Dilatation, Pathologic / Q000151:congenital; D020698:Duodenoscopes; D005260:Female; D006801:Humans; D006993:Hypnotics and Sedatives; D007223:Infant; D008297:Male; D012189:Retrospective Studies
chemical_list: D006993:Hypnotics and Sedatives