We report the initial results of thoracic endovascular repair using the Gore TAG device (TAG) used in treatment of thoracic aortic aneurysms (TAA), and evaluate initial outcome based on the Japan SCORE (JS) system. From August 2008 to July 2009, thoracic aortic endovascular repair (TEVAR) for TAA was applied in 27 cases (men/women, 22/5, 53-88 years old, mean age 70.5). Locations included the distal arch in 7 cases, proximal descending TAA (dTAA) in 12 cases and middle or distal dTAA in 8 cases. Deployment of a stent-graft (SG) was successful in 27 cases (100%) and complete thrombosis of the aneurysm or complete entry closure was achieved in 26 cases (96.3%). There was 1 type 2 endoleak (3.7%), 2 iliac arterial injuries (7.4%) and 2 cases of temporary hemodialysis (7.4%). There was no occurrence of paraplegia or hospital death. The 30-day mortality rate and major complication rate examined by the Japan SCORE (JS) system did not show any statistical differences between the TEVAR group and the open repair (OR) group, however the data were higher in the TEVAR group, although not statisfically in the OR group. The OR group had a high complication incidence in comparison with the TEVAR group. Based on evaluation by the JS system, the initial results suggest that TAG for the treatment of TAA is superior to conventional open surgery.

Shoyogan is a Kampo prescription described in the Junqui Yaolue. Few cases have been reported using this medicine. This time, we prescribed shoyogan for 14 patients who suffered from severe appetite loss. We had positive outcomes as follows. We administered shoyogan to 8 patients with malignant disease. Six of them suffered from lung cancer. Shoyogan was effective in these patients. Shoyogan was not effective for the other 2 patients, with bile duct carcinoma and malignant lymphoma. The dietary intake was increased from 28 percent of meals supplied to 79 percent in the appetite-improved group. We also administered shoyogan to 6 patients with nonmalignant disease. It was effective for 3 patients: 1 with congestive heart failure and 2 with great trochanteric fractures of the femur. It was not effective for the other 3 patients, who suffered from anorexia, pneumonia and depression associated with diabetes mellitus. Shoyogan seems to be effective for patients with terminal lung cancer and maintains their quality of life.

Purpose: We report a case in which oral sodium valproate through a percutaneous endoscopic gastrostomy (PEG) tube for palliative decompression drainage in inoperable ileus achieved an effective drug concentration and ameliorated delirium and extrapyramidal side effects. Case Report: The patient was a male in his seventies who suffered from bladder cancer. He underwent PEG because of paralytic ileus with cancerous peritonitis. He had been receiving continuous intravenous infusion of haloperidol for the management of delirium, but needed to discontinue treatment with this agent due to tremor, an extrapyramidal side effect of haloperidol. Oral sodium valproate was therefore administered through the PEG tube for palliative decompression drainage. Plasma valproate concentrations showed effective levels, and his irritability was relieved. A good combination of sodium valproate and quetiapine fumarate allowed successful reduction of and eventual withdrawal from haloperidol, and tremor then improved. Conclusion: We often encounter difficulty with symptom control for patients who cannot use oral medications. When medication by other routes is difficult, this case suggests that sodium valproate through a PEG tube for palliative decompression drainage may be useful as a last resort for improving delirium.

Approximately 80 % of medical students start medical training in a specific department at their medical school hospital after graduation and do not experience medical practices in other departments. Therefore, a questionnaire survey of conditions in and opinions about the present postgraduate clinical training was conducted among trainees at Osaka University Hospital. Questionnaires were returned by 136 of the 156 trainees (87.2 %). Their average income was ¥255, 000 per month. Approximately 85 % of trainees had less than 1 day's vacation each month. Forty percent of trainees were not satisfied with the present postgraduate clinical training course, because 75 % felt that their training life was too busy and did not allow them to observe a variety of diseases. These results suggest that the postgraduate medical training program in university hospitals should be changed to include various disciplines in several departments in cooperation with other hospitals and clinics for outpatients. To raise the quality of postgraduate medical training, an education system for trainees must be established and duties unrelated to medical examinations and treatment must be reduced.

We studied contemporary indication of daikankyoto and daikankyoganryo. We administered either of these Kampo prescriptions for thirty-three patients with intractable muscle stiffness of neck, shoulder and back.Twenty-four patients were able to take the prescriptions for more than four weeks (long term group), and nine patients stopped taking the prescriptions less than four weeks (interrupted group). In long term group, fourteen patients (58%) improved their chief compliant. The Kampo formulations of fourteen effective cases were daikankyoto (13 cases) and daikankyoganryo (1 case). Comparative analysis has been done between long term group and nine cases of interrupted group. The characteristics of long term group were higher body mass index, firmer abdomen and more positive cases of epigastric resistance sign. Kansui root dose was 0.81 gram a day in long term group and 0.57 gram a day in interrupted group, which showed statistically-significant difference. We found twenty-seven side-effects in twenty four patients (73%) including eighteen patients with nausea and six patients with diarrhea. In side effects, there was no statistically significant difference between two groups. These side effects were promptly improved after discontinuation or dose reduction of Kansui root. We report clinical courses of six improved cases in this paper, two severe stiff neck, shoulder and back cases, each one case of psychosomatic disorder, depression, spasmodic torticollis and gastroesophageal reflux. These prescriptions should be administered more commonly to the patients with severe stiff neck, shoulder and back.