نتایج جستجو برای: rubber band ligation
تعداد نتایج: 173750 فیلتر نتایج به سال:
Background: Single session, multiple Band Ligations (BL) for haemorrhoids has been practised in the UK for more than 40 years. It has been claimed that multiple BL in a single session can cause pain and discomfort [1]-[3], although this issue has not been formally assessed in the past. Our study was designed to examine this claim. Methods: Patients were randomly chosen for this study from recta...
Granular cell tumor (GCT) is a rare neoplasm that develops in the gut's submucosal layer. We report the case of a male with a history of surgically excised colon neoplasm where a rectal polyp was identified during a follow-up endoscopy. The lesion, eventually identified as a GCT, was endoscopically removed by band ligation-assisted mucosectomy. This may be the second report of a colorectal GCT ...
Let s and t be two points in the plane, how to compute the Euclidean shortest path between s and t which visits a sequence of segments given in the plane, is the problem to be discussed in this paper, especially, the situation of the adjacent segments intersect is the focus of our study. In this paper, we first analyze the degeneration applying rubber-band algorithm to solve the problem and int...
OBJECTIVE to verify the effectiveness of the rubber elastic band in the treatment of large wounds of the body wall of rabbits by means of traction of its edges. METHODS we studied 30 New Zealand rabbits, divided into three groups (n=10): Group 1- healing by secondary intention; Group 2- removal and eutopic repositioning of skin as full thickness skin graft; Group 3- Approximation of wound edg...
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