Questionnaire-Based Development of an Educational Program of Traditional Japanese Kampo Medicine.

Traditional Japanese Kampo medicine has been widely used in clinical practice in Japan. Though it is a compulsory subject in Japanese medical schools, a standard educational program in Kampo medicine does not exist. Tohoku University has incorporated Kampo medicine into clinical education via didactic lectures since 2003; however, student evaluations have been lower for Kampo than for all other clinical specialties. We administered a questionnaire about a Kampo medicine course for fifth-year students from 2009 to 2012 and developed an educational program based on feedback obtained. The questionnaire consisted of nine questions (a clear training plan; opportunities for learning, practice, and patient contact; acquisition of medical knowledge and physical examination; learning professionalism; understanding the specialty; overall assessment) that were rated on a 5-point Likert scale along with open-ended questions about the course's strengths and weaknesses. The students responded to the questionnaire after clinical practice in Kampo medicine and other clinical specialty courses. Scores for Kampo medicine and the average of other clinical specialties were compared. All 389 students who participated in Kampo clinical practice answered the questionnaire. In 2009, scores for Kampo medicine for nine questions were lower than for the average of the other clinical specialties. After curriculum reformation involving hands-on training in 2012, all scores except "opportunities to learn about clinical cases" and "opportunities to practice involvement" were higher than the average of all other clinical specialties. In conclusion, we have successfully developed a Kampo medicine educational program for our university through this survey study.

Successful treatment of intraoperative heart failure caused by ampulla cardiomyopathy by intra-aortic balloon pumping and percutaneous cardiopulmonary support: report of a case.

An 82-year-old woman underwent total gastrectomy for advanced gastric cancer with invasion to the lower esophagus. Her blood pressure dropped alarmingly during the operation, which was performed via the transabdominal and left-side transthoracic approach. Using echocardiography, we diagnosed intraoperative-onset reversible heart failure caused by ampulla cardiomyopathy. Because the infusion of catecholamines is associated with secondary heart failure, we gave her calcium antagonists and nicorandil, then started intra-aortic balloon pumping (IABP) and the percutaneous cardiopulmonary support system (PCPS). On postoperative day (POD) 7, the IABP and PCPS were removed and on POD 12, she was extubated successfully. The patient was discharged on POD 54 and has remained well. The factors predisposing her to ampulla cardiomyopathy were left-side thoracotomy, hypoxia caused by one-lung ventilation, and the infusion of high-dose catecholamines. Prompt diagnosis and timely treatment of the heart failure with IABP and PCPS prevented any further complications.

Panniculitis of the descending colon caused by enterocolic phlebitis: a case report.

A 73-year-old male was referred to our hospital for abdominal pain, diarrhea and general fatigue lasting for 3 weeks. Physical examination of the abdomen revealed a firm mass in the left abdominal region. Computed tomography revealed a mass around the descending colon. Colonoscopy and barium enema revealed poor extensibility of the lumen with edematous mucosa, and narrowing of the descending colon with rugged mucosal surface. Because of the clinical symptoms and findings, the patient was diagnosed clinically as suffering from panniculitis of the descending colon. He underwent the left hemi-colectomy with side-to-side colo-colostomy after making of a loop ileostomy. Histological analysis of the resected colon showed an infiltration of inflammatory cells, predominantly lymphocytes, into veins and venules of the submucosa, muscularis propria and fat tissue of the colonic mesentery, with an involvement of all layers of the vessel wall. Arteries were escaped from inflammatory changes. The histopathological diagnosis of enterocolic phlebitis and venulitis was made because of these findings.

Postoperative progression of pulmonary metastasis in osteosarcoma.

Early relapse with distant metastasis often is observed in patients with cancer after resection of the primary tumor. It is considered that resection of the primary tumor induces activation of systemic angiogenesis and enhances progression of remote metastasis. The authors show that resection of the primary osteosarcoma tumor enhances progression of pulmonary metastasis in animal osteosarcoma models. Matrigel plug neovascularization assay revealed that systemic angiogenic activity was elevated after primary tumor removal (tumor intact group, 1.61 +/- 0.21 g/dL; tumor removed group, 4.92 +/- 0.35 g/dL). In addition, serum concentration of the angiogenesis inhibitor, endostatin, decreased significantly after primary tumor removal. Treatment with the antiangiogenic reagent TNP-470 suppressed postoperative progression of pulmonary metastasis. These results indicate the possibility that activation of angiogenic activity after resection of osteosarcoma tumors enhances progression of pulmonary metastasis. The current data also suggest that administration of antiangiogenic reagents can prevent progression of pulmonary metastasis in osteosarcoma postoperatively.