Efficacy Evaluation of the Esophagogastric Junction Exposure Obtained by the Flexible Liver Retractor in Gastroplasty

Conditions

• Obesity

Interventions

• DEVICE: CONVENTIONAL LIVER RETRACTOR DEVICE
• DEVICE: FLEXIBLE LIVER RETRACTOR DEVICE
• PROCEDURE: LAPAROSCOPIC ROUX-EN-Y GASTRIC BYPASS SURGERY

Sponsor

Nucleo De Pesquisa E Desenvolvimento De Medicamentos Da Universidade Federal Do Ceara