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| OLIVEIRA,ANDRÉ L.A.; ZORRON,RICARDO; OLIVEIRA,FLAVIO M.M. DE; SANTOS JUNIOR,MARCELO B. DOS; SCHEFFER,JUSSARA P.; RIOS,MARCELO; ANTUNES,FERNANDA. |
| ABSTRACT Transrectal access still has some unsolved issues such as spatial orientation, infection, access and site closure. This study presents a simple technique to perform transcolonic access with survival in a swine model series. A new technique for NOTES perirectal access to perform retroperitoneoscopy, peritoneoscopy, liver and lymphnode biopsies was performed in 6 pigs, using Totally NOTES technique. The specimens were extracted transanally. The flexible endoscope was inserted through a posterior transmural incision and the retrorectal space. Cultures of bacteria were documented for the retroperitoneal space and intra abdominal cavity after 14 days. Rectal site was closed using non-absorbable sutures. There was no bowel cleansing, nor preoperative... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Rectal cancer; Total mesorectal excision; Colorectal surgery; Natural orifice surgery; Minimally invasive surgery. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652017000200685 |
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