Value of temporary stents for the management of perivaterian perforation during endoscopic retrograde cholangiopancreatography

Table 3 Temporary self-expandable metallic stent used for peri-ampullary perforations

Ref.	Age/sex	ERCP indication	Abdominal CT scan	Stent indication	Type of stent/duration (d)
Vezakis et al[28]	61/F	Stones or sphincter of Oddi dysfunction	Retroperitoneal air	Duodenal fistula, Continuing leakage	Partially covered SEMS/14
Jeon et al[26]	82/F	Stones	Retroperitoneal air and fluid	Continuing leakage	Fully covered SEMS/28
Canena et al[25]	55/F	Stones	Retroperitoneal air and fluid	Perforation	Fully covered SEMS/21
	29/F	Stones	Retroperitoneal air and fluid	Perforation	Fully covered SEMS/30
	31/M	Stones	Retroperitoneal air and fluid	Perforation	Fully covered SEMS/30
	76/F	Stones	Retroperitoneal air and fluid	Perforation	Fully covered SEMS/29
Park et al[27]	61/F	Biliary tree dilatation	Retroperitoneal air and fluid	Perforation	Fully covered SEMS/10
Unpublished	46/M	Stones	Retroperitoneal air	Perforation	Fully covered SEMS/ spontaneously fell out

CT: Computed tomography; SEMS: Self-expandable metallic stent; ERCP: Endoscopic retrograde cholangiopancreatography.