Effects of gender and employment situation on weight loss and lifestyle modification were assessed in a 3-month intervention study done for overweight and obesity. A total of 384 individuals in Izumo City Japan, participated from 2000 to 2006. Lifestyle modifications were quantitatively evaluated by calculating calories of energy intake and expenditure. Eleven men and 15 women failed to complete the intervention; they were significantly younger in both genders, and the women had a higher rate of employment than the completing group (91 men and 267 women). Intervention induced a weight loss of 1.9 kg for men and 1.6 kg for women, with no significant differences by gender. Significant differences were found in changes in energy intake and expenditure in both genders, but these disappeared after adjusting for weight. There were significant decreases in weight (1.6 kg in unemployed, 2.5 kg in employed) in men. Increases in walking and exercise for the employed were smaller than those for the unemployed. The relationship between changes in weight and energy balance by employment status was independently significant using multiple regression analysis. Employment is associated with difficulty in losing weight due to limited exercise time in behavioral intervention.

STUDY DESIGN: Retrospective case series. PURPOSE: To examine the efficacy of TachoSil for vessel injury in 6 patients who underwent anterior lumbar fusion surgery (ALF). OVERVIEW OF LITERATURE: ALF for the lumbar spine has a high rate of success, although intraoperative concerns and iatrogenic complications are known, and injury of a major vessel is sometimes a complication. The efficacy of TachoSil, a fibrin-based hemostat, has been reported for several types of surgery; however, use of TachoSil for ALF surgery has not been described. Here, we report on the efficacy of TachoSil in 6 patients, who underwent ALF after vascular surgeons having difficulty in repairing vessels. METHODS: Two man and 4 women with average age of 50.8±10.9 (mean±standard deviation) were diagnosed with a vertebral tumor (2 patients), L4 degenerative spondylolisthesis (2 patients), and L5 spondylolytic spondylolisthesis (2 patients) and underwent ALF. The blood vessels injured included the common iliac vein in 2 patients and a branch of a segmental artery from the aorta in 4 patients. We consulted a vascular surgeon to suture or repair the vessels during surgery, and although the vascular surgeon attempted to address the injuries, suturing or repair was not possible in these cases. For this reason, we used TachoSil to repair the injury in the vessels walls or to stop the bleeding. RESULTS: Time to pressure hemostasis using TachoSil was 34±12 minutes, and total blood loss was 1,488±1,711 mL. Nevertheless, all vessel injuries were controlled by the use of TachoSil. CONCLUSIONS: We recommend the use of TachoSil for vessel injuries that vascular surgeons cannot suture or repair during ALF surgery.
Aorta ; Arteries ; Blood Vessels ; Female ; Hemorrhage ; Hemostasis ; Humans ; Iliac Vein ; Retrospective Studies ; Spine* ; Spondylolisthesis ; Surgeons ; Sutures

We present the case of a 76-year-old man who underwent preoperative endoscopic ultrasound-guided hepaticogastrostomy (EUS-HGS) for obstructive jaundice caused by pancreatic head cancer. The patient had obstructive jaundice and cholangitis during neoadjuvant chemotherapy. Transpapillary biliary drainage using endoscopic retrograde cholangiopancreatography was attempted; however, it was unsuccessful because of duodenal tumor invasion. Therefore, EUS-HGS was performed. Jaundice and cholangitis improved promptly after EUS-HGS, and stent obstruction and migration were not observed before surgery. The stent was safely removed during surgery, and no postoperative complications occurred. Most studies of EUS-HGS for preoperative biliary drainage have been small and retrospective, and few have examined the safety of intraoperative stent removal. The fistula in our patient was promptly identified and the stent was safely removed despite the relatively limited field of view during robot-assisted laparoscopy.The promising findings of our case report can be used to inform EUS-based surgical strategies for biliary drainage with obstructive jaundice.

We present the case of a 76-year-old man who underwent preoperative endoscopic ultrasound-guided hepaticogastrostomy (EUS-HGS) for obstructive jaundice caused by pancreatic head cancer. The patient had obstructive jaundice and cholangitis during neoadjuvant chemotherapy. Transpapillary biliary drainage using endoscopic retrograde cholangiopancreatography was attempted; however, it was unsuccessful because of duodenal tumor invasion. Therefore, EUS-HGS was performed. Jaundice and cholangitis improved promptly after EUS-HGS, and stent obstruction and migration were not observed before surgery. The stent was safely removed during surgery, and no postoperative complications occurred. Most studies of EUS-HGS for preoperative biliary drainage have been small and retrospective, and few have examined the safety of intraoperative stent removal. The fistula in our patient was promptly identified and the stent was safely removed despite the relatively limited field of view during robot-assisted laparoscopy.The promising findings of our case report can be used to inform EUS-based surgical strategies for biliary drainage with obstructive jaundice.

We present the case of a 76-year-old man who underwent preoperative endoscopic ultrasound-guided hepaticogastrostomy (EUS-HGS) for obstructive jaundice caused by pancreatic head cancer. The patient had obstructive jaundice and cholangitis during neoadjuvant chemotherapy. Transpapillary biliary drainage using endoscopic retrograde cholangiopancreatography was attempted; however, it was unsuccessful because of duodenal tumor invasion. Therefore, EUS-HGS was performed. Jaundice and cholangitis improved promptly after EUS-HGS, and stent obstruction and migration were not observed before surgery. The stent was safely removed during surgery, and no postoperative complications occurred. Most studies of EUS-HGS for preoperative biliary drainage have been small and retrospective, and few have examined the safety of intraoperative stent removal. The fistula in our patient was promptly identified and the stent was safely removed despite the relatively limited field of view during robot-assisted laparoscopy.The promising findings of our case report can be used to inform EUS-based surgical strategies for biliary drainage with obstructive jaundice.

PURPOSE: To examine the effects of conservative and surgical treatments for nocturnal leg cramps in patients with lumbar spinal stenosis (LSS). Nocturnal leg cramps is frequently observed in patients with peripheral neuropathy. However, there have been few reports on the relationship between nocturnal leg cramps and LSS, and it remains unknown whether conservative or surgical intervention has an impact on leg cramps in patients with LSS. MATERIALS AND METHODS: The subjects were 130 LSS patients with low back and leg pain. Conservative treatment such as exercise, medication, and epidural block was used in 66 patients and surgical treatment such as decompression or decompression and fusion was performed in 64 patients. Pain scores and frequency of nocturnal leg cramps were evaluated based on self-reported questionnaires completed before and 3 months after treatment. RESULTS: The severity of low back and leg pain was higher and the incidence of nocturnal leg cramps was significantly higher before treatment in the surgically treated group compared with the conservatively treated group. Pain scores improved in both groups after the intervention. The incidence of nocturnal leg cramps was significantly improved by surgical treatment (p=0.027), but not by conservative treatment (p=0.122). CONCLUSION: The findings of this prospective study indicate that the prevalence of nocturnal leg cramps is associated with LSS and severity of symptoms. Pain symptoms were improved by conservative or surgical treatment, but only surgery improved nocturnal leg cramps in patients with LSS. Thus, these results indicate that the prevalence of nocturnal leg cramps is associated with spinal nerve compression by LSS.
Adult ; Aged ; Aged, 80 and over ; Decompression, Surgical ; Female ; Humans ; Leg/*pathology ; Low Back Pain/epidemiology/etiology ; Male ; Middle Aged ; Pain/*epidemiology/*etiology ; Prospective Studies ; Questionnaires ; Spinal Stenosis/*complications/*physiopathology/surgery