Para Umbilical Hernia Mesh Repair, On Lay or Sub Lay Mesh Placement? Comparative Study.

[摘要] Mesh hernioplasty for Para umbilical hernia is the standard treatment with very low recurrence ratebut the position of mesh prosthesis still a controversial issue, on lay or sub lay? as each position has its ownadvantages and disadvantages. In this comparative study we compared two groups of patients with PUH eachgroup 19 patients group A underwent sub lay mesh placement and group B underwent on lay mesh placement.Preoperative, operative and follow up data were collected and properly analyzed to withdraw our conclusion.In this study the age mean was 44.61±8.67 years and 43.15±10.42 years in sub lay and on lay respectively , BMIwas 27.36±1.75 and 27.98±2.32 in sub lay and on lay respectively, most of cases were female in both groupsthe operative time was statistically longer in sub lay group, duration of drainage was statistically longer in theon-lay group, wound complications rate and recurrence rate were longer in on lay group without statisticalsignificance. Sub lay mesh placement is associated with much less complications than on lay position intreatment of Para umbilical hernia.

[学科分类] 工程和技术（综合）

[关键词] Para umbilical hernia;on lay;sub lay;mesh repair