Review
Copyright ©2010 Baishideng Publishing Group Co.
World J Gastroenterol. Oct 14, 2010; 16(38): 4792-4799
Published online Oct 14, 2010. doi: 10.3748/wjg.v16.i38.4792
Table 2 Summary of devices for luminal closure in natural orifice transluminal endoscopic surgery
Mechanism of closureDevice nameOutcomes from comparative studies?Tested in a survival study?
ClippingJumbo clipsYesYes
Over-the-scope clipsYesYes
StitchingEagle clawNoYes
T-tagsYesYes
Loop anchor purse-stringYesNo
G-prox needleYesNo
Flexible endostitchYesNo
StaplingSurgASSISTYesNo
OccludingNitinol cardiac occluderNoYes