(b)(4).
Title a retrospective, italian multicenter study of complex abdominal wall defect repair with a permacol biological mesh source scientific reports, volume 10, 2020(1-8) date of publication: 25feb 2020.
If information is provided in the future, a supplemental report will be issued.
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According to the literature case study about the efficacy of a cross-linked, acellular porcine dermal collagen matrix implant mesh for complex abdominal wall defect (cawd) repair between january 2010 and may 2016 which included 60 patients, the following outcomes were reported: 21 surgical site occurrence (sso) at 30 postoperative days; and (2) recurrence rate at 1-year and 2-years follow-up.
Surgical site occurrence was defined the presence of one or more of the following features: 14 wound dehiscence, 1 skin/fat necrosis, 1 cellulitis/abscess, hematoma, 5 seroma and/or enterocutaneous fistula.
One patient with minor wound dehiscence had the mesh removed after transcutaneous migration of the implant.
It was reported that this patient¿s body did not incorporate the mesh, but rather created a thick fibrotic layer without a hernia defect; the mesh was rejected a little at time, until the surgeon decided to remove it.
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