Journal of the American College of Surgeons
-
Jejunoileal (JI) bypass was developed as a therapy for morbid obesity in the late 1960s but has since been abandoned because of a high rate of complications, including cirrhosis. The need for liver transplantation after JI bypass has been infrequent, with only four previous patients reported in the literature; however, because the time to develop symptomatic end-stage liver disease after JI bypass may be quite long (25 years or more), the incidence of patients who will require liver transplantation may only now be increasing. ⋯ The incidence of patients who require liver transplantation after JI bypass may be on the increase. Take down of the JI bypass may precipitate acute liver failure in the cirrhotic patient. JI bypass should be accomplished either at the time of transplantation or if signs of liver dysfunction occur after transplantation. Liver transplant recipients can be at risk for recurrent obesity after takedown of the JI bypass. Transplantation for those patients with decompensated cirrhosis after JI bypass has demonstrated excellent early results.
-
Blunt carotid artery trauma remains a rare but potentially devastating injury. Early detection and treatment remain the goals of management. Our objective was to identify patients sustaining blunt carotid injuries at a regional trauma center and report on the incidence, demographics, diagnostic workup, management, and outcome. ⋯ Blunt carotid injuries are rare but are associated with significant morbidity and mortality. The combination of craniofacial and chest wounds should raise the index of suspicion for blunt carotid injury. Anticoagulation was associated with the least morbidity.
-
Between January 1990 and May 1995 one faculty in Israel taught Advanced Trauma Life Support (ATLS) courses to 3,700 physicians. Two types of courses were given to three subpopulations. We studied the influence of demographic variables on students' achievements in the course and compared students' achievements as a function of their course type. ⋯ Physician's country of origin and clinical subspecialty have a significant effect on the cognitive achievement in the ATLS course provided in Israel. An expanded ATLS course (CTLS), to include additional military trauma topics as well as additional skill station training, can improve the results of the postcourse grades.
-
Lung volume reduction surgery (LVRS) using a linear cutting stapler or laser ablation via median sternotomy or thoracoscopy is a current therapy for symptomatic emphysema. The primary causes of morbidity and mortality (as high as 20%) are existing comorbidities and prolonged air leaks secondary to visceral pleural division. We report a novel technique using minimally invasive techniques designed to achieve volume reduction while preserving the visceral pleura. A novel lung grasper and a knifeless stapler are used to permanently plicate lung tissue without cutting visceral pleura. ⋯ These data suggest that minimally invasive surgical techniques coupled with a no-cut lung plication can achieve significant lung volume reduction with favorable postoperative morbidity and mortality. Lung plication appears to hold promise as an alternative technique of LVRS.
-
Open laparotomy has traditionally been required to stage hepatobiliary and pancreatic (HBP) cancers accurately. For unresectable patients, costs and morbidity have been high. Today, laparoscopy alone or combined with laparoscopic ultrasonography (LUS) is being examined for its value in defining the extent of malignancy. ⋯ Unnecessary laparotomy can be safely avoided by SL-LUS in many patients with HPB malignancies, reducing costs and morbidity.