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| Caldas,Paulo Fernando de Oliveira; Rocha,Luiz Carlos de Almeida; Oliveira,Marília Teresa de; Ataíde,Michelli Westphal de; Spagnolo,Julio David; Feranti,João Pedro Scussel; Souza,Fernando Wiecheteck de; Silva,Marco Augusto Machado; Brun,Maurício Veloso. |
| This study aimed to evaluated laparoscopic ureterocalicostomy as treatment of experimental ureteropelvic junction (UPJ) obstruction in pigs. Ten male Large White pigs weighting approximately 28.4 (±1.43) kg were used in the current study. The UPJ obstruction was created laparoscopically by double-clipping of the left ureter. After 14 days the animals underwent laparoscopic ureterocalicostomy f The animals were sacrificed for subsequent retrograde pyelography in order to assess the anastomotic patency on the 28th day. The laparoscopic procedure for experimental obstruction of UPJ was successfully performed in all animals, as well as the laparoscopic ureterocalicostomy. There was intestinal iatrogenic injury in one animal. Satisfactory UPJ patency was noted... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Laparoscopy; Urinary; Constriction; Nephrology; Swine model. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015000701262 |
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| Spagnolo,Julio David; Sinhorini,Idercio Luis; Baccarin,Raquel Yvonne Arantes; Ambrosio,Aline Magalhães; Souto,Maria Teresa de Mello; Ida,Keila Kazue; Silva,Luis Claudio Lopes Correia da. |
| ABSTRACT: The occlusion of inguinal ring is the treatment to avoid the inguinal hernia in horses. The aim of this study is evaluate the efficacy of homologous pericardium grafts for internal inguinal ring closure in horses, comparing mechanical or manual laparoscopic suture. Cross over study, using six healthy intact male Mangalarga breed horses aged between 3 and 12 years. Horses were operated under general anesthesia in 25º Trendelenburg position. Five laparoscopic portals were employed. Pericardium grafts measuring 4x5cm were anchored covering the left and right internal inguinal rings using either manual intracorporeal suture or laparoscopic stapler. Horses were followed-up during 11 weeks when were submitted to a laparoscopic control. Surgical time,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Equine; Inguinal hernia; Laparoscopy; Herniorraphy. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000200318 |
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