Journal of the American College of Surgeons
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Comparative Study
Does means of access affect the incidence of small bowel obstruction and ventral hernia after bowel resection? Laparoscopy versus laparotomy.
Laparotomy for bowel resection is causally related to the development of small bowel obstruction (SBO) and ventral hernia, with incidences approaching 12% to 15% each. This report attempts to define the incidence of these access-related complications in a large group of patients undergoing laparoscopic-assisted bowel resection (LABR) and open bowel operation (OPEN). ⋯ The data demonstrate that laparoscopic access for bowel operation significantly reduces the incidence of ventral hernia and SBO rates compared with laparotomy. This reduces the need for readmission to the hospital and additional surgical procedures, providing a potential source of decreased morbidity. It should be considered as a means of cost savings associated with laparoscopic bowel operations.
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Randomized Controlled Trial Clinical Trial
Laparoscopic surgery for gastroesophageal reflux disease patients with impaired esophageal peristalsis: total or partial fundoplication?
It has been proposed that partial fundoplication is associated with less incidence of postoperative dysphagia and consequently is more suitable for patients with gastroesophageal reflux disease (GERD) and impaired esophageal body motility. The aim of this study was to assess whether outcomes of Toupet fundoplication (TF) are better than those of Nissen-Rossetti fundoplication (NF) in patients with GERD and low-amplitude esophageal peristalsis. ⋯ Both TF and NF efficiently control reflux in patients with GERD and low amplitude of esophageal peristalsis. Early in the postoperative period, TF is associated with fewer functional symptoms, although at 1 year after surgery those symptoms are reported at similar frequencies after either procedure.
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The mode of recurrence after esophagectomy for esophageal cancer has seldom been studied in detail from autopsy findings. ⋯ This study showed the characteristics of recurrence after esophagectomy for esophageal cancer. Despite esophagectomy with lymph node dissection, the frequency of each mode of recurrence was remarkably high. Anatomic difficulty of complete removal of lymph nodes by surgical procedures was suggested. Hematogenous metastases and serosal carcinomatosis were beyond surgical resection. More effective multimodal therapy will be required to improve survival of esophageal cancer patients.