Studies have shown that postoperative inflammation can be relieved by clipping the wound, and can reduce the bleeding rate and perforation rate.Scholars at home and abroad have proposed the use of adhesives and circular surgical lines to clamp the wound.In 2019, Satoshi Abiko and others proposed the use of double-loop clips technology to clamp the wound, and make double-loop clips of appropriate length outside the body.Therefore, our study is a prospective randomized controlled study to explore whether the double-loop clips technique is safe and effective for larger wounds in daily clinical work.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
56
a new ligation method using the double-loop clips (D-L clips) technique
the Titanium Clip
Ningbo first hospital
Ningbo, Zhejiang, China
RECRUITINGcomplete closure rate
Main outcome was complete clip closure of the mucosal resection defect. The defect was considered completely closed when there was no remaining visible mucosal defect and clips were \<1cm apart.
Time frame: 1 hour
Operating time
The time from when the first clip is hit until it is completely closed
Time frame: 1 hour
Closing speed
Resection area divided by clamping time
Time frame: 1 hour
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