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- Title
Recent advances of natural orifice transluminal endoscopic surgery in urological surgery.
- Authors
Izquierdo, Laura; Peri, Lluis; García‐Cruz, Eduardo; Musquera, Mireia; Piqueras, Marta; Gosálbez, David; Alcaraz, Antonio
- Abstract
Natural orifice transluminal endoscopic surgery designates a surgical procedure that utilizes one or more patent natural orifices of the body with the intention to puncture a hollow viscera in order to enter the abdominal cavity. First carried out at the beginning of the 2000s in experimental models, it can be considered the natural evolution of laparoscopy towards the ideal of scarless surgery, as the avoidance of a large abdominal scar is associated with better cosmetic results and better recovery. However, the technology currently available does not allow the performance of complete pure natural orifice transluminal endoscopic surgery procedures. The surgical tools used are not specially designed for this approach, so difficulties in retracting organs, bleeding control and clashing of instruments are the main obstacle surgeons face. For this reason, the current available technique is the so-called hybrid approach, where a natural orifice approach is combined with some abdominal trocars, using the natural orifice as the exit door for the specimen removal. As not many comparative studies have been published evaluating the advantages of natural orifice transluminal endoscopic surgery in front of traditional laparoscopic surgery, a review of the history of natural orifice transluminal endoscopic surgery, and an assessment of the available evidence of this technique regarding renal and urological pelvic surgery are performed in this article.
- Subjects
UROLOGICAL surgery; NATURAL orifice transluminal endoscopic surgery; VISCERA; LAPAROSCOPY
- Publication
International Journal of Urology, 2013, Vol 20, Issue 5, p462
- ISSN
0919-8172
- Publication type
Article
- DOI
10.1111/iju.12066