
Editorial
- Electrode placement for esophageal pH recording
Original Articles
- Comparative prospective study of two positioning modes of 24-hour esophageal pH monitoring: by esophageal manometry and by the pH step-up technique.
- Transanal endoscopic microsurgery in the treatment of rectal tumors: a prospective study in 50 patients.
- The application of MELD score in patients submitted to liver transplantation: a retrospective analysis of survival and the predictive factors in the short and long term.
- Eating practices, nutritional status and constipation in patients with Rett síndrome.
- Benign strictures of the esophagus: endoscopic approach with Savary-Gilliard bougies.
- Evaluation of the immunoexpression of COX-1, COX-2 and p53 in Crohns disease.
- Evaluation of computed tomographic colonography for detection of colorectal polyps.
- p53, p16 E COX-2 expression in esophageal squamous cell carcinoma and histopathological association.
Pediatric Gastroenterology
- Gallstones in children with sickle cell disease followed up at a Brazilian hematology center.
Experimental Gastroenterology
- Comparative study of hand sewn single layer anastomosis of dogs bowel.
- The repair of abdominal defects in rabbits with Parietex® and Surgisis® meshes abdominal wall.
Brief Communication
- Laparoscopic hepatectomy for liver metastasis
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