RESUMEN
Obesity is a major public health issue with various comorbidities. Sleeve gastrectomy has become a popular treatment for obesity, but it carries the risk of complications, particularly staple line leakage. This case study focused on a 32-year-old woman with grade II obesity and hiatal hernia who underwent laparoscopic sleeve gastrectomy. Four days after surgery, she presented with abdominal pain, revealing leakage from the gastric sleeve into the thoracic cavity. Diagnostic procedures and interventions were performed, including cavity lavage, drainage placement, and stent placement. The patient showed clinical improvement after video-assisted thoracoscopic surgery and a multidisciplinary approach involving nutrition support and antibiotics. Despite the challenges, the patient's clinical course improved, leading to discharge with no evidence of leakage on follow-up endoscopy. Careful monitoring and timely interventions are essential to manage complications in sleeve gastrectomy procedures and ensure optimal patient outcomes.
