Surgery of the esophagus and stomach

Part 1. Esophagus and Paraesophageal Region: Benign.- Gastroesophageal Reflux Disease.- Paraesophageal Hiatus Hernia.- Barrett's Esophagus.- Achalasia: Chagas' Disease.- Esophageal Perforation.- Esophageal Diverticula.- Part 2. Esophagus and Paraesophageal Region: Malignant.- Esophageal Cancer: Diagnosis and Staging.- Esophageal Cancer: Transhiatal Resection.- Transthoracic Esophagectomy.- Part 3. Stomach: Benign and Malignant.- Peptic Ulcer Disease and Helicobacter Pylori.- Peptic Ulcer Disease: Perforation.- Ulcer Disease: Obstruction.- Peptic Ulcer Disease: Hemorrhage.- Gastric Ulcer.- Postgastrectomy and Postvagotomy Syndromes.- Bariatric Surgery.- Gastric Adenocarcinoma.- Gastrointestinal Stromal Tumors.- Gastric Lymphoma.- Part 4. Gastrointestinal Bleeding.- Upper Gastrointestinal Hemorrhage: Diagnosis and Treatment.