Long-term outcomes of therapeutic ERCP in pediatric patients with pancreas divisum presenting with acute recurrent or chronic pancreatitis.
Pancreatology
; 19(6): 834-841, 2019 Sep.
Article
em En
| MEDLINE
| ID: mdl-31421974
ABSTRACT
OBJECTIVES:
The aim of this study was to evaluate the long-term outcomes of therapeutic endoscopic retrograde cholangiopancreatography (ERCP) for pediatric patients with pancreas divisum (PD) presenting with acute recurrent pancreatitis (ARP) or chronic pancreatitis (CP).METHODS:
Between May 2008 and August 2017, pediatric patients with PD who received endotherapy at Ruijin Hospital were identified and grouped according to clinical presentation, namely ARP and CP. Primary success was defined as patients' improvement in symptoms after index ERCPs, without further intervention or any analgesic.RESULTS:
A total of 74 ERCPs were performed in 38 pediatric patients. The frequency of at least 1 genetic mutation identified in patients with ARP and CP was 44.4% and 68.4%, respectively. Patients with CP required more ERCPs than those with ARP (2.4⯱â¯1.7 vs. 1.1⯱â¯0.4, Pâ¯=â¯0.005). The incidence of post-ERCP complications was 14.9%, including pancreatitis of 13.5% and hemorrhage of 1.4%. During a median follow-up duration of 41 months (range, 12-123 months), the frequency of pancreatitis episodes decreased significantly from 2.31 to 0.45 (Pâ¯<â¯0.0001). The 25% recurrence and reintervention rates were estimated at 25 and 48 months, respectively, without significant difference between patients with ARP or CP. There was a nonsignificant trend towards a higher rate of primary success in patients with ARP than those with CP (92.9% vs. 69.6%, Pâ¯=â¯0.123). After further endotherapy, 91.3% patients with CP improved clinically.CONCLUSIONS:
Therapeutic ERCP is an effective and safe intervention for pediatric patients with symptomatic PD. Patients presenting with CP seem to achieve improvement after additional ERCPs.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Pâncreas
/
Pancreatite
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Colangiopancreatografia Retrógrada Endoscópica
/
Pancreatite Crônica
Tipo de estudo:
Incidence_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Adolescent
/
Child
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Child, preschool
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Female
/
Humans
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Infant
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Male
Idioma:
En
Ano de publicação:
2019
Tipo de documento:
Article