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Continuous versus interrupted suture technique in microvascular anastomosis in rats
Barros, Rui Sergio Monteiro de; Leal, Rafael Aquino; Teixeira, Renan Kleber Costa; Yamaki, Vitor Nagai; Feijó, Daniel Haber; Gouveia, Eduardo Henrique Herbster; Valente, André Lopes; Silva Feitosa-Junior, Denilson José; Carvalho, Luan Teles Ferreira de.
  • Barros, Rui Sergio Monteiro de; Universidade do Estado do Pará. School of Medicine. Department of Experimental Surgery. Belem. BR
  • Leal, Rafael Aquino; Universidade do Estado do Pará. School of Medicine. Department of Experimental Surgery. Belem. BR
  • Teixeira, Renan Kleber Costa; Universidade do Estado do Pará. School of Medicine. Department of Experimental Surgery. Belem. BR
  • Yamaki, Vitor Nagai; Universidade do Estado do Pará. School of Medicine. Department of Experimental Surgery. Belem. BR
  • Feijó, Daniel Haber; Universidade do Estado do Pará. School of Medicine. Department of Experimental Surgery. Belem. BR
  • Gouveia, Eduardo Henrique Herbster; Universidade do Estado do Pará. School of Medicine. Department of Experimental Surgery. Belem. BR
  • Valente, André Lopes; Universidade do Estado do Pará. School of Medicine. Department of Experimental Surgery. Belem. BR
  • Silva Feitosa-Junior, Denilson José; Universidade do Estado do Pará. School of Medicine. Department of Experimental Surgery. Belem. BR
  • Carvalho, Luan Teles Ferreira de; Universidade do Estado do Pará. School of Medicine. Department of Experimental Surgery. Belem. BR
Acta cir. bras ; 32(9): 691-696, Sept. 2017. tab, graf
Article in English | LILACS | ID: biblio-886235
ABSTRACT
Abstract

Purpose:

To compare the continuous and interrupted suture technique on femoral artery on rats after vessel repair and 14 days after.

Methods:

Twenty rats were operated randomly divided into two group matched according to the suture technique used interrupted or continuous. We performed a femoral anastomosis on the right femoral artery. We analyzed weight, arterial caliber, anastomosis time and patency after vessel repair and 14 days after.

Results:

There was no significant difference between groups in the weight (p=0.64), diameter of the femoral artery (p=0.95) and patency (p=1.00). The time spent in the anastomosis was 451 seconds in the continuous group and 718 seconds in the interrupted group, presenting significant difference (p<0.01).

Conclusion:

The continuous suture technique shows a similar patency rates than interrupted technique, however with a shorter time to perform the anastomosis.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Suture Techniques / Femoral Artery / Microsurgery Limits: Animals Language: English Journal: Acta cir. bras Journal subject: General Surgery / Procedimentos Cir£rgicos Operat¢rios Year: 2017 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade do Estado do Pará/BR

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Full text: Available Index: LILACS (Americas) Main subject: Suture Techniques / Femoral Artery / Microsurgery Limits: Animals Language: English Journal: Acta cir. bras Journal subject: General Surgery / Procedimentos Cir£rgicos Operat¢rios Year: 2017 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade do Estado do Pará/BR