The case presented is a 76-year-old woman with a ruptured abdominal aortic aneurysm. We tried to pass a Fogarty balloon catheter from the left subclavian artery for proximal occlusion of the ruptured aneurysm but failed to inset the balloon into the descending aorta. Although the aneurysm was safely replaced with a gelatine coated dacron graft, she developed cerebral embolism and never regained consciousness and died two months later. Balloon insertion through the subclavian artery may cause complication through dislodgement of atheromatous plaque and may induce cerebral embolism.

We present a rare case of acute type A dissection which developed compression of the true lumen after starting cardiopulmonary bypass (CPB) with femoral arterial return. In this case, the entry was located in the proximal descending thoracic aorta, and the dissection expanded up to the ascending aorta in a retrograde direction. After starting CPB, the false lumen suddenly enlarged and the true lumen was compressed. We observed those changes by intraoperative transesophageal echocardiography, so the perfusion was stopped immediately. A long arterial cannula (Wessex) was inserted from the left ventricular apex with the tip of the cannula remaining in the true lumen of the ascending aorta, and antegrade perfusion was restarted. After that we could maintain adequate extracorporeal perfusion and the replacement of the total aortic arch was completed uneventfully.

STUDY DESIGN: Retrospective analysis. PURPOSE: The present study aimed to investigate the features of low back pain (LBP) due to superior cluneal nerve (SCN) entrapment neuropathy (SCN-EN) using the Roland Morris Disability Questionnaire (RMDQ), and to analyze the differences between LBP due to SCN-EN and lumbar spinal canal stenosis (LSS). OVERVIEW OF LITERATURE: The SCN is derived from the cutaneous branches of the dorsal rami of T11–L5 and passes through the thoracolumbar fascia. LBP due to SCN-EN is exacerbated by various types of lumbar movement, and its features remain to be fully elucidated, often resulting in the misdiagnosis of lumbar spine disorder. METHODS: The present study included 35 consecutive patients with SCN-EN treated via nerve blocks or surgical release between April 2016 and August 2017 (SCN-EN group; 16 men, 19 women; mean age, 65.5±17.0 years; age range, 19–89 years). During the same period, 33 patients were surgically treated with LSS (LSS group; 19 men, 14 women; mean age, 65.3±12.0 years; age range, 35–84 years). The characteristics of LBP were then compared between patients with SCN-EN and those with LSS using the RMDQ. RESULTS: The duration of disease was significantly longer in the SCN-EN group than in the LSS group (26.0 vs. 16.0 months, p=0.012). Median RMDQ scores were significantly higher in the SCN-EN group (13 points; interquartile range, 8–15 points) than in the LSS group (7 points; interquartile range, 4–9 points; p<0.001). For seven items (question number 1, 8, 11, and 20–23), the ratio of positive responses was higher in the SCN-EN group than in the LSS group. CONCLUSIONS: Patients with SCN-EN exhibit significantly higher RMDQ scores and greater levels of disability due to LBP than patients with LSS. The findings further demonstrate that SCN-EN may affect physical and psychological function.

Objective: The benefits of combining cancer screenings with clinical surveys have become increasingly obvious as cancer morbidity and mortality have steadily increased. This paper discusses a study on the current status of and issues surrounding breast cancer screening in a clinical survey. The study also investigated the patients' awareness of the benefits of breast cancer screening. A secondary aim of the study was to promote mammographic screening.;Subjects and Methods: During the 72 months between April 1999 and March 2005, a total of 36,505 women underwent clinical surveys in our hospital. In October 2002, mammographic examination was included as an optional part of the routine physical examination. We evaluated the results of breast cancer screening with or without mammographic examination and used a questionnaire to investigate the patients' awareness of the benefits of breast cancer screening.;Results: Compared with the pre-2001 results, the detection rate of breast cancer significantly increased after 2003 when physical examination was combined with mammographic examination. Our study also found that both elderly patients and those residing in the suburbs of Sapporo City tended to choose physical examination alone rather than combining it with mammographic examination. An analysis of the questionnaires collected from these patients indicates they had a poor understanding of and lacked awareness of the benefits of mammographic examinations during breast cancer screenings.;Conclusions: The inclusion of mammographic screenings with clinical surveys was found to be significantly useful in the detection of breast cancer. Further continued education is needed for women, particularly the elderly and residents in the suburbs, so they understand the benefits of breast cancer screening by mammographic examination for the early detection of breast cancer and, consequently, decreased mortality of the disease.
Breast neoplasm screen NOS ; Clinical ; benefits ; Awareness ; Surveys