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Modified keyhole technique for the treatment of parastomal hernia: A case series
INTRODUCTION: Parastomal hernia is one of the common complications of permanent stoma, and its incidence was nearly 50%. Surgical management is challenging and associated with relatively high recurrence rate. Mesh repair was demonstrated to reduce recurrence compared to non-mesh repair, and modified...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7242996/ https://www.ncbi.nlm.nih.gov/pubmed/32446987 http://dx.doi.org/10.1016/j.ijscr.2020.04.082 |
Sumario: | INTRODUCTION: Parastomal hernia is one of the common complications of permanent stoma, and its incidence was nearly 50%. Surgical management is challenging and associated with relatively high recurrence rate. Mesh repair was demonstrated to reduce recurrence compared to non-mesh repair, and modified Surgerbaker and keyhole technique are the most cited intraperitoneal mesh repairs. In the keyhole technique, recurrence often occurs by herniation through the central hole. We present four parastomal hernia cases successfully repaired by modified keyhole technique, in which a cylinder-shaped synthetic mesh was attached to the keyhole mesh to cover the angle between the keyhole and the bowel. PRESENTATION OF CASES: There were 1 male and 3 females with mean BMI of 25.7 kg/m(2). Mean operative time was 114 min. There were two end-colostomies, one loop-ileostomy and one ileal conduit cases. Postoperative complication was observed in two cases, which was cerebral infarction and paralytic ileus. There were neither infectious complications nor seroma formation, and mean postoperative hospital stay was 18 days. With mean follow-up time of 36 months (range 10–66), we experienced no recurrence. CONCLUSIONS: Having lower recurrence rate, the modified Sugerbaker technique is considered preferable over the keyhole technique, but the bowel going to the stoma needs to be lateralized enough to be covered by relatively large mesh, which is not always accomplished. In such instances, our modified keyhole technique would be a feasible alternative. |
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