Early precut is as efficient as pancreatic stent in preventing post-ERCP pancreatitis in high-risk subjects - A randomized study
Rev. esp. enferm. dig
; 108(9): 558-562, sept. 2016. tab, graf
Article
en En
| IBECS
| ID: ibc-156125
Biblioteca responsable:
ES1.1
Ubicación: BNCS
ABSTRACT
Background: The most common adverse event of endoscopic retrograde cholangiopancreatography is pancreatitis. Precut sphincterotomy has been regarded as a risk factor. Some authors have stated that early precut may actually reduce post-ERCP pancreatitis risk. However, early precut as a preventive measure has not been compared to other preventive measures, such as pancreatic duct stent placement. Aim: To compare the efficacy of early precut sphincterotomy versus pancreatic duct stent placement in high-risk subjects undergoing endoscopic retrograde cholangiopancreatography for the prevention of post-endoscopic cholangiopancreatography. Materials and methods: This was a single-blinded, randomized trial that took place in two tertiary referral centers in Buenos Aires, from November 2011 to December 2013. ERCP subjects presented at least one of the following risk factors: female sex, age less than 40 years, clinical suspicion of sphincter of Oddi dysfunction, previous pancreatitis, and/or common bile duct diameter of less than 8 mm. Only those who presented a difficult biliary cannulation were randomized into two groups: those who received early precut sphincterotomy and those in whom persistency of biliary cannulation was intended, with subsequent pancreatic duct stent placement after cholangiography was achieved. The incidence of post-ERCP pancreatitis, as well as other adverse events incidence, was compared. Results: Overall, 101 patients were enrolled, 51 in the pancreatic duct stent group and 50 in the early precut group. Pancreatitis rate was similar in both groups (3.92% vs. 4%, p NS). In all cases, pancreatitis was classified as mild. There were no deaths registered. Conclusion: Early precut was associated with an incidence of adverse events similar to pancreatic duct stent placement (AU)
RESUMEN
No disponible
Texto completo:
1
Colección:
06-national
/
ES
Banco de datos:
IBECS
Asunto principal:
Pancreatitis
/
Stents
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Colangiopancreatografia Retrógrada Endoscópica
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Esfinterotomía Endoscópica
Tipo de estudio:
Clinical_trials
/
Etiology_studies
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Risk_factors_studies
Límite:
Humans
Idioma:
En
Revista:
Rev. esp. enferm. dig
Año:
2016
Tipo del documento:
Article