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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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| Costa,Diego da; Libardoni,Renato do Nascimento; Schmitt,Júlia Tramontini; Padilha,Aline Spode; Schulz Júnior,Francisco Jorge; Ataíde,Michelli Westphal de; Menezes,Felipe Barreto; Allievi,Karina; Brun,Mauricio Veloso; Teixeira,Pedro Paulo Maia; Silva,Marco Augusto Machado. |
| ABSTRACT: The purpose of this study was to assess the use of a homemade multiport for LESS (laparoendoscopic single-site surgery) ovariohysterectomy (OVH) in cats. Intra and postoperative variables of the surgery steps, technical challenges, complications and evolution of surgical time by a surgeon in training were evaluated. Twenty queens were selected for LESS OVH. The multiport device was manufactured of a conical-shaped ethylene polytereftalate (PET) bottle, urethral catheter no. 8, latex balloon no. 11, a 3.5mm and a 6mm laparoscopic trocars. Hemostasis was carried out using bipolar diathermy. Mean total surgical time was 14.54±5.12 minutes. Approach to right and left ovarian pedicles and abdominal access for insertion of the multiport device were the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: OVH; Single-port access; Domestic felines; Endosurgery.. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017001100605 |
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