Polypropylene and polypropylene/polyglecaprone (Ultrapro(r)) meshes in the repair of incisional hernia in rats
Edivaldo Massazo Utiyama; Maria Beatriz Sartor de Faria Rosa; Marina de Paula Andres; Jocielle Santos de Miranda; Sérgio Henrique Bastos Damous; Cláudio Augusto Vianna Birolini; Luciana Lamarão Damous; Edna Frasson de Souza Montero · 2015 · Acta Cirúrgica Brasileira
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract
PURPOSE: To compare the inflammatory response of three different meshes on abdominal hernia repair in an experimental model of incisional hernia.METHODS: Median fascial incision and skin synthesis was performed on 30 Wistar rats. After 21 days, abdominal hernia developed was corrected as follows: 1) No mesh; 2) Polypropylene mesh; and, 3) Ultrapro(r) mesh. After 21 days, the mesh and surrounding tissue were submitted to macroscopic (presence of adhesions, mesh retraction), microscopic analysis to identify and quantify the inflammatory and fibrotic response using a score based on a predefined s
Abstract by Edivaldo Massazo Utiyama; Maria Beatriz Sartor de Faria Rosa; Marina de Paula Andres; Jocielle Santos de Miranda; Sérgio Henrique Bastos Damous; Cláudio Augusto Vianna Birolini; Luciana Lamarão Damous; Edna Frasson de Souza Montero, Acta Cirúrgica Brasileira (2015) — licensed CC BY 4.0.
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Metadata source: DOAJ · DOI 10.1590/s0102-865020150060000001