It was reported via journal article: title: discomfort five years after laparoscopic and shouldice inguinal hernia repair: a randomized trial with 867 patients.A report from the smil study group.Authors: fritz h.Berndsen, u.Petersson, d.Arvidsson, c.-e.Leijonmarck, c.Rudberg, s.Smedberg and a.Montgomery.Citation: hernia (2007) 11:307-313: doi 10.1007/s10029-007-0214-7.This randomized multicenter trial aimed to compare five-year results regarding discomfort after tapp and shoudice repair and correlate early postoperative events with persisting discomforts.Between february 1993 to march 1996, 1068 male patients between 30 and 70 years with unilateral primary inguinal hernia were operated with tapp (n=538) and shouldice (n=530).In the tapp procedure, a 7cm x 12cm polypropylene mesh (prolene; ethicon, somerville, nj, usa) was inserted and fixed by use of an endoscopic stapler (ems multifeed staplegun; ethicon).Complications included hematoma (n=49); mild discomfort (n=48), moderate discomfort (n=16) and severe discomfort (n=1) at 1 year follow up; mild discomfort (n=44), and moderate discomfort (n=11) at 2 years follow up; mild discomfort (n=44), and moderate discomfort (n=11) at 3 years follow up and mild discomfort (n=24), moderate discomfort (n=12) and severe discomfort (n=1) at 5 years follow up.In conclusion, there was no difference between late discomfort at five-year follow up after laparoscopic tapp and shouldice repair.Discomfort was mostly mild and pain during the first postoperative week was a prognostic variable for late discomfort in shouldice patients.
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