Enteral metallic stenting by balloon enteroscopy for obstruction of surgically reconstructed intestine

Table 1 Summary of published cases of enteral metallic stent placement by balloon enteroscopy and its overtube

Ref.	Age (yr)	Sex	Disease	Past surgery	Endoscope	Stent	Improve	Complication	Survival
Ross et al[1], 2006	59	M	Lymphadenopathyof lung cancer	No	DBE (EN450T5)	Ultraflex	Yes	No	NA
Hayashi et al[2], 2006	65	F	Jejunal cancer	No	DBE (EN450P5)	Ultraflex	Yes	No	NA
	73	M	Pancreatic cancer	No	SBE (SIFQ180)	Wallflex	Yes	No	NA
Espinel et al[3], 2011	68	M	Pancreatic cancer	PPPD	DBE (EN450T5)	Niti-S	Yes	No	NA
	81	M	Pancreatic cancer	No	DBE (EC450BI5)	Wallflex	Yes	No	NA
Kida et al[4], 2013	80	F	Pancreatic cancer	Whipple	DBE	NA	Yes	No	3 mo
	48	M	Pancreatic cancer	PPPD	SBE (SIFQ260)	Niti-S	Yes	No	4 mo
Popa et al[5], 2014	76	M	Middle cholangiocarcinoma	PPPD	SBE (SIFQ260)	Niti-S	Yes	Cholangitis	14 mo
Our cases	51	F	Hilar cholangiocarcinoma, Gastric cancer	LL + RY, DG + RY	SBE (SIFQ260)	Niti-S	Yes	No	1 mo

Survival is after stent placement, Ultraflex and Wallflex - Boston Scientific, Niti-S - Taewoong Medical. PPPD: Pylorus-preserving pancreatoduodenectomy; LL: Left lobectomy; RY: Roux-en-Y anastomosis; DG: Distal gastrectomy; DBE: Double-balloon enteroscopy; SBE: Single-balloon enteroscopy; NA: Not availiable.