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      Resultados iniciais da primeira série de casos brasileira de cirurgia bariátrica totalmente robótica Translated title: Early outcomes of the first Brazilian experience in totally robotic bariatric surgery

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          Abstract

          RACIONAL: Atualmente a cirurgia bariátrica é o tratamento mais eficaz para a obesidade mórbida. Embora ainda tenha algumas dificuldades, a abordagem laparoscópica tem-se tornando o padrão-ouro para o by-pass gástrico em Y-de-Roux. O uso da robótica representa grande evolução no campo da cirurgia bariátrica minimamente invasiva e seu uso tem sido cada vez mais difundido. OBJETIVO: Relatar a primeira experiência brasileira em cirurgia bariátrica totalmente robótica. MÉTODOS: Foram avaliados todos os pacientes submetidos à cirurgia bariátrica totalmente robótica em dois centros de excelência em cirurgia bariátrica. Foram registrados a incidência demográfica, índice de massa corporal, tempos operatórios, duração da internação hospitalar, mortalidade e todas as complicações em até 30 dias. As equipes cirúrgicas receberam treinamento específico para aprendizagem da técnica robótica e todos os procedimentos foram feitos com supervisão. RESULTADOS: O procedimento foi realizado por cinco equipes cirúrgicas em 68 pacientes (52 mulheres - 76,5%), com idade média de 40,5 anos e IMC médio de 41,3. O tempo médio operatório total foi de 158 minutos e a média de permanência hospitalar foi de 48 h. O percentual de complicações perioperatórias foi de 5,9%. Não houve mortalidade, fístulas ou estenoses. CONCLUSÃO: Mesmo com cirurgiões em período inicial da curva de aprendizagem, o by-pass gástrico por abordagem totalmente robótica é opção técnica segura e reproduzível no tratamento cirúrgico da obesidade mórbida, desde que respeitado modelo de treinamento bem estruturado.

          Translated abstract

          BACKGROUND: Currently, bariatric surgery is the most effective therapy for morbid obesity, and the laparoscopic approach is considered gold-standard for Roux-en-Y gastric bypass. Totally robotic Roux-en-Y gastric bypass has been proposed as a major evolution in minimally invasive bariatric surgery and its use is becoming more widespread. AIM: To provide an early report of the first Brazilian case-series of totally robotic gastric bypass and perioperative short-term outcomes. METHODS: All consecutive patients who underwent totally robotic gastric bypass at two recognized centers of bariatric surgery were included. Patient demographic data, body mass index, operative times, hospital stay, complications and mortality in the 30 postoperative days were recorded. The surgeons received the same training program before the clinical procedures and all the surgeries were performed under the supervision of an experienced robotic surgeon. RESULTS: The surgeries were performed by five surgeons and included 68 patients (52 women - 76.5%), with a mean age of 40.5 years (range 18 to 59) and mean BMI of 41.3 (35.2 - 59.2). Total mean operative time was 158 minutes (range 90 to 230) and mean overall hospital stay was 48 h. Postoperative surgical complication rate (30 day) was 5.9%, with three minor and one major complication. There was no mortality, leak or stricture. CONCLUSION: Even with surgeons in early learning curves, the robotic approach within a well-structured training model was safe and reproducible for the surgical treatment of the morbid obesity.

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          Most cited references30

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          Overweight and obesity worldwide now estimated to involve 1.7 billion people.

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            Robotic vs. laparoscopic Roux-en-Y gastric bypass in morbidly obese patients: systematic review and pooled analysis.

            The aim of this study was to provide pooled analysis of individually small trials comparing robotic Roux-en-Y gastric bypass (RRYGB) with standard laparoscopic RYGB (LRYGB). A systematic literature search of Medline, Embase and Cochrane Library databases was performed. Primary outcome measures were the incidence of anastomotic leak and stricture. Secondary outcome measures were post-operative complications, operative time and length of hospital stay. Seven relevant studies of 1686 patients were included in this analysis. There was a significantly reduced incidence of anastomotic stricture in the robotic group (POR = 0.43; 95% CI = 0.19 to 0.98; p = 0.04). There was no significant difference between robotic and laparoscopic groups for anastomotic leak, post-operative complications, operative time and length of hospital stay. The incidence of anastomotic stricture was reduced with RRYGB compared with LRYGB over a minimum follow-up period of 6 months, thus demonstrating the potential benefit of RRYGB. Copyright © 2011 John Wiley & Sons, Ltd.
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              Laparoscopic surgery compared with open surgery decreases surgical site infection in obese patients: a systematic review and meta-analysis

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                Author and article information

                Contributors
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Journal
                abcd
                ABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)
                ABCD, arq. bras. cir. dig.
                Colégio Brasileiro de Cirurgia Digestiva (São Paulo )
                2317-6326
                2013
                : 26
                : suppl 1
                : 2-7
                Affiliations
                [1 ] Hospital 9 de Julho Brazil
                [2 ] Hospital Samaritano Brazil
                [3 ] Florida Hospital Celebration Health United States
                Article
                S0102-67202013000600002
                10.1590/S0102-67202013000600002
                98a0eed3-7ebc-4f4b-8ba4-5f46b8b753e9

                http://creativecommons.org/licenses/by/4.0/

                History
                Product

                SciELO Brazil

                Self URI (journal page): http://www.scielo.br/scielo.php?script=sci_serial&pid=0102-6720&lng=en
                Categories
                GASTROENTEROLOGY & HEPATOLOGY
                SURGERY

                Gastroenterology & Hepatology,Surgery
                Bariatric surgery,Gastric bypass,Robotic,Laparoscopic,Cirurgia bariátrica,Derivação gastrica,Robótica,Laparoscopia

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