6
views
0
recommends
+1 Recommend
1 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Análise radiológica das alterações gastrintestinais após cirurgia de Fobi-Capella Translated title: Radiological evaluation of postoperative gastrointestinal alterations in patients submitted to Fobi-Capella surgery

      research-article

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          OBJETIVO: Estudar os achados radiológicos encontrados na seriografia digestiva alta no pós-operatório tardio de cirurgia de Fobi-Capella. MATERIAIS E MÉTODOS: Estudo radiológico de 41 pacientes realizado seis a nove meses após a cirurgia de Fobi-Capella. RESULTADOS: As alterações encontradas foram hérnia hiatal (17%), refluxo gastroesofágico (19,5%) e deslizamento do anel (4,8%). Os achados menos freqüentes foram fístula enterocutânea (2,4%), estenose da anastomose gastrojejunal (2,4%), bezoar (2,4%) e não-visualização do anel em decorrência da sua retirada por intolerância (2,4%). As alterações anatômicas da cirurgia foram claramente demonstradas. CONCLUSÃO: O estudo foi capaz de demonstrar as alterações anatômicas e as complicações da cirurgia de Fobi-Capella.

          Translated abstract

          OBJECTIVE: The present study was aimed at evaluating radiological findings of delayed postoperative upper gastrointestinal series in patients submitted to Fobi-Capella surgery. MATERIALS AND METHODS: Radiological studies of 41 patients, six to nine months following the surgery. RESULTS: The following pathological alterations have been found: hiatal hernia (17%), gastroesophageal reflux disease (19.5%) and sliding of the silastic ring (4.8%). Least frequent findings have been the following: enterocutaneous fistula (2.4%), stenosis of the gastric pouch outlet (2.4%), bezoar (2.4%), and non-visualization of the silastic ring caused by its removal due to patient intolerance (2.4%). Anatomical alterations resulting from the surgery have been clearly demonstrated. CONCLUSION: The present study could demonstrate anatomical alterations and complications resulting from Fobi-Capella surgery.

          Related collections

          Most cited references20

          • Record: found
          • Abstract: found
          • Article: not found

          Outcomes after laparoscopic Roux-en-Y gastric bypass for morbid obesity.

          To evaluate the short-term outcomes for laparoscopic Roux-en-Y gastric bypass in 275 patients with a follow-up of 1 to 31 months. The Roux-en-Y gastric bypass is a highly successful approach to morbid obesity but results in significant perioperative complications. A laparoscopic approach has significant potential to reduce perioperative complications and recovery time. Consecutive patients (n = 275) who met NIH criteria for bariatric surgery were offered laparoscopic Roux-en-Y gastric bypass between July 1997 and March 2000. A 15-mL gastric pouch and a 75-cm Roux limb (150 cm for superobese) was created using five or six trocar incisions. The conversion rate to open gastric bypass was 1%. The start of an oral diet began a mean of 1.58 days after surgery, with a median hospital stay of 2 days and return to work at 21 days. The incidence of early major and minor complications was 3.3% and 27%, respectively. One death occurred related to a pulmonary embolus (0.4%). The hernia rate was 0.7%, and wound infections requiring outpatient drainage only were uncommon (5%). Excess weight loss at 24 and 30 months was 83% and 77%, respectively. In patients with more than 1 year of follow-up, most of the comorbidities were improved or resolved, and 95% reported significant improvement in quality of life. Laparoscopic Roux-en-Y gastric bypass is effective in achieving weight loss and in improving comorbidities and quality of life while reducing recovery time and perioperative complications.
            Bookmark
            • Record: found
            • Abstract: found
            • Article: not found

            Results of 281 consecutive total laparoscopic Roux-en-Y gastric bypasses to treat morbid obesity.

            To determine the safety and efficacy of laparoscopic Roux-en-Y gastric bypass for the treatment of morbid obesity. Laparoscopic Roux-en-Y gastric bypass is a new and technically challenging surgical procedure that requires careful study. The authors attempted total laparoscopic Roux-en-Y gastric bypass in 281 consecutive patients. Procedures included 175 proximal bypasses, 12 long-limb bypasses, and 9 revisional procedures from previous bariatric operations. The gastrojejunostomy and jejunojejunostomy were primarily constructed using linear stapling techniques. Eight patients required conversion to an open procedure (2.8%). The mean age of the patients was 41.6 years (range 15-71) and 87% were female. The mean preoperative body mass index was 48.1 kg/m2. The operative time decreased significantly from 234 +/- 77 minutes in the first quartile to 162 +/- 42 minutes in the most recent quartile. Postoperative length of stay averaged 4 days (range 2-91), with 75% of patients discharged within 3 days. The median hospital stay was 2 days. No patient died after surgery. Complications included three (1.5%) major wound infections (each followed a reoperation for a complication or open conversion), incisional hernia in 5 patients (1.8%), and anastomotic leak with peritonitis in 14 patients (5.1%). Three gastrojejunal leaks were managed without surgery, four by laparoscopic repair/drainage, and three by open repair/drainage. Only three patients had anastomotic leaks in the most recent 164 procedures (1.8%) since the routine use of a two-layer anastomotic technique. Data at 1 year after surgery were available in 69 of 96 (72%) patients (excludes revisions). Weight loss at one year was 70 +/- 5% of excess weight. Most comorbid conditions resolved by 1 year after surgery; notably, 88% of patients with diabetes no longer required medications. Laparoscopic gastric bypass demonstrates excellent weight loss and resolution of comorbidities with a low complication rate. The learning curve is evident: operative time and leaks decreased with experience and improved techniques. The primary advantage is an extremely low risk of wound complications, including infection and hernia.
              Bookmark
              • Record: found
              • Abstract: found
              • Article: not found

              Vertical Banded Gastroplasty-Gastric Bypass: preliminary report.

              Vertical banded gastroplasty-gastric bypass is a surgical technique combining the advantages of the vertical banded gastroplasty with those of gastric bypass. The procedure was performed on 148 morbidly obese individuals: 83% were female, and 17% were male. Ages ranged from 15 to 64 years, with a mean age of 35. Mean percentage weight was 215% of ideal. The vertical banded gastroplasty is constructed by creating a 10 cc vertical pouch along the lesser curvature with a 5.5 cm supporting band. The pouch is fashioned in a way that the lower portion is free and mobile. This free segment of stomach is anastomosed by triangulation to a Roux-en-Y loop of jejunum, which is brought up in a retrocolic, retrogastric fashion. With 100% follow-up in the 19 patients who have reached 1 year, average excess weight loss has been substantial. There was one early postoperative complication requiring surgery. Two patients required late revisional operations. Vertical banded gastroplasty-gastric bypass is a relatively simple procedure to perform and has a low rate of complications. Gastric bypass in combination with a small banded pouch along the lesser curvature should result in substantial and permanent weight loss.
                Bookmark

                Author and article information

                Journal
                rb
                Radiologia Brasileira
                Radiol Bras
                Publicação do Colégio Brasileiro de Radiologia e Diagnóstico por Imagem (São Paulo, SP, Brazil )
                1678-7099
                August 2007
                : 40
                : 4
                : 235-238
                Affiliations
                [02] São Paulo SP orgnameUniversidade Federal de São Paulo orgdiv1Escola Paulista de Medicina orgdiv2Departamento de Diagnóstico por Imagem Brasil
                [05] São Paulo SP orgnameUniversidade Federal de São Paulo orgdiv1Escola Paulista de Medicina orgdiv2Departamento de Diagnóstico por Imagem Brasil
                [03] São Paulo SP orgnameUniversidade Federal de São Paulo orgdiv1Escola Paulista de Medicina orgdiv2Departamento de Diagnóstico por Imagem Brasil
                [04] São Paulo SP orgnameUniversidade Federal de São Paulo orgdiv1Escola Paulista de Medicina Brasil
                [01] São Paulo SP orgnameUniversidade Federal de São Paulo orgdiv1Escola Paulista de Medicina orgdiv2Departamento de Diagnóstico por Imagem Brasil
                Article
                S0100-39842007000400006 S0100-3984(07)04000406
                a28b80b1-c75f-4115-ab82-3edbdd7b4dbf

                This work is licensed under a Creative Commons Attribution 4.0 International License.

                History
                : 27 November 2006
                : 07 September 2006
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 20, Pages: 4
                Product

                SciELO Brazil

                Categories
                Artigos Originais

                Morbid obesity,Gastroplasty,Fobi-Capella,Upper gastrointestinal series,Bariatric surgery,Obesidade mórbida,Gastroplastia,Seriografia,Cirurgia bariátrica

                Comments

                Comment on this article