Surgery
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Comparative Study
Fertility is reduced after restorative proctocolectomy with ileal pouch anal anastomosis: a study of 300 patients.
Restorative proctocolectomy and ileal pouch anal anastomosis (RP/IPAA) has become the gold standard surgical therapy for the majority of patients with mucosal ulcerative colitis and familial adenomatous polyposis. The aims of this study were to evaluate the fertility rates before and after RP/IPAA, to compare them with the reproductive data of the general United States population, and to determine surgical parameters that might influence subsequent fertility. ⋯ There was an increase in the infertility rate after RP/IPAA. Intraoperative blood transfusion had a negative impact on the fertility rate after operation in patients who tried to conceive both before and after RP/IPAA.
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For patients with high spinal cord injury and chronic respiratory insufficiency, electrically induced diaphragm pacing is an alternative to long-term positive pressure ventilation. The goal of this study was to laparoscopically assess the phrenic nerve motor point of the diaphragm and then implant electrodes to produce chronic negative pressure ventilation. ⋯ Mapping and implantation of the electrodes can be done laparoscopically, providing for a low-risk, cost-effective, outpatient, diaphragm pacing system that will support the respiratory needs of patients.