2002
DOI: 10.1590/s0102-86502002000700011
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Área viável e vascularização, pós autonomização cirúrgica, de retalho pré-fabricado por implante vascular em ratos

Abstract: Os objetivos do presente estudo foram avaliar os efeitos da autonomização cirúrgica sobre a extensão da área viável e da vascularização de retalhos cutâneos pré-fabricados com área média de 48,2cm² na parede abdominal de ratos. Os retalhos de pele eram pré-fabricados por implante de um pedículo femoral ligado distalmente e implantado diretamente na camada subdérmica. A pele da parede abdominal de 25 ratos Wistar foi comparada em três grupos de retalhos: grupo A, implante vascular sem autonomização e grupos B e… Show more

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Cited by 1 publication
(2 citation statements)
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“…Different from the conflicting results observed when medication is used to improve the viability of the flaps, the surgical delay procedure provides an increase in the viable area of cutaneous flaps in an effective and reliable manner [7][8][9][10][11][12] . However, this makes the surgical procedure longer.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…Different from the conflicting results observed when medication is used to improve the viability of the flaps, the surgical delay procedure provides an increase in the viable area of cutaneous flaps in an effective and reliable manner [7][8][9][10][11][12] . However, this makes the surgical procedure longer.…”
Section: Introductionmentioning
confidence: 99%
“…Sá et al 7 have observed, in rats, that flaps undergoing the surgical delay procedure and simultaneously the implant of a vascular pedicle presented a significantly greater viable area compared with those that did not undergo the procedure. It was also observed that there was no significant difference in the number of vessels formed around the implanted pedicle, whether the flap was subjected to the surgical delay procedure or not.…”
Section: Introductionmentioning
confidence: 99%