The clinical competence needed by every beginning resident and the present status of such competencewere examined in August 1998 through questionnaires distributed to clinical educators and the nursing staff of university hospitals and clinical training hospitals designated by the Ministry of Health and Welfare. Completed questionnaires were returned by 576 (65.9%) of clinical educators and nursing staff. With a cluster analysis of the necessity and the present status of clinical competence, 21 items for clinical competence were identified as those most requiring evaluation by the national examination. These 21 items included 11 items for clinical competence in the cognitive domain, 8 items in the psychomotor domain, and 2 in the affective domain. In about half of the direct answers obtained from clinical educators, evaluations were considered necessary for 15 items of clinical competence, of which 13 belonged to the cognitive domain. These results were consistent with the present status. However, practical examinations have also attracted increasing attention, as the results included strong demands that the national examination evaluate some basic clinical skills, such as physical examination and measurement of vital signs. However, about 30 % of authorities governing the national examination thought no changes are needed in the national examination.

We describe a rare complication and treatment progression that occurred in a 64-year-old man with an aortic abdominal aneurysm (AAA) that had been treated by endovascular aneurysm repair (EVAR). He had undergone EVAR to treat an infra-renal type AAA 21 months previously and returned to the emergency department with back pain. Contrast-enhanced computed tomography (CT) revealed acute type B aortic dissection, so he was admitted and conservative medical management was started. Acute stomachache and limb pain appeared on hospital day 7, which prevented him from moving his lower limbs. The main body of the stent graft had collapsed, blocking blood flow, and contrast was not found in arteries from the collapsed stent graft portion to the knee level on emergency contrast CT images of the leg. His legs were revascularized by an extra-anatomical right axial-bilateral external iliac bypass. His symptoms disappeared and reperfusion injury was avoided. The collapsed stent graft had retained its original shape at 11 and 18 days after surgery. Furthermore, follow-up CT 4.5 years later showed that the stent graft retained its original form.