OBJECTIVES: Sarcopenia and osteoporosis affects activities of daily living and quality of elderly people. However, little is known about its impact on elderly locomotor diseases, such as osteoporotic vertebral fracture (OVF). There is no report investigating the influence of both sarcopenia and osteoporosis on outcomes of OVF. This study aimed to evaluate the clinical outcomes of OVF in elderly patients from sarcopenic perspectives. METHODS: This prospective study was conducted with 396 patients, aged 65 years or more, hospitalized for the treatment of OVF (mean age, 81.9 ± 7.1 years; 111 males, 285 females). The primary outcome was the Japanese Orthopaedic Association (JOA) score for lumbar disease (at first visit, hospital discharge, and 1 year after treatment) and Barthel index (at the same time and before hospitalization). The second outcome was living place after discharge. Susceptibility to sarcopenia and osteoporosis were evaluated and clinical results of conservative treatment were compared. RESULTS: Sarcopenia significantly affected Barthel index at first visit and discharge. Sarcopenia patients had significantly higher rate for discharge to nursing home and living in nursing home after 1 year than patients without sarcopenia. Osteoporosis significantly affected the JOA score at the first visit and the Barthel index before hospitalization, at the first visit, discharge, and after 1 year. Osteoporosis did not affect the living place at discharge and after 1 year. CONCLUSIONS: Sarcopenia and osteoporosis affected outcomes of conservative treatment for OVF; moreover, sarcopenia affected the living place of OVF patients at discharge and after 1 year.
Activities of Daily Living ; Aged ; Asian Continental Ancestry Group ; Hospitalization ; Humans ; Male ; Nursing Homes ; Osteoporosis ; Prospective Studies ; Sarcopenia

OBJECTIVES: The prevalence of chronic low back pain (CLBP) increases with age and several mechanisms are involved in the development of CLBP, including osteoporosis; however, no associations with sarcopenia have yet been identified. METHODS: In total, 100 patients with CLBP and 560 patients without CLBP (nCLBP) aged over 65 years were studied. Skeletal muscle mass index (SMI) and percentage of body fat were evaluated using wholebody dual-energy X-ray absorptiometry. Sarcopenia was diagnosed when the relative SMI was more than 2 standard deviations below the mean in young adults. Thus, the cutoff value for sarcopenia was defined according to Sanada's Japanese population data. Paraspinal muscle cross-sectional areas of the lumbar multifidus and the erector spinae muscles were calculated using magnetic resonance imaging. RESULTS: Forty patients (40.0%) from the CLBP group and 149 (26.6%) from the nCLBP group met the criteria of sarcopenia. SMI was significantly lower and the body fat ratio was significantly higher in the CLBP group compared with the nCLBP group. Sarcopenic obesity was significantly observed in the CLBP group. Lumbar multifidus and the erector spinae muscle cross sectional area were significantly lower in the CLBP group. CONCLUSIONS: Elderly patients with CLBP have significantly lower skeletal muscle mass, and age-related mechanisms in sarcopenia are considered to be associated with chronic pain. Therapeutic procedures that are used to treat elderly aging muscle, including muscle strengthening and performance training, can possibly be a treatment for or used to prevent elderly CLBP.
Absorptiometry, Photon ; Adipose Tissue ; Aged* ; Aging ; Asian Continental Ancestry Group ; Chronic Pain ; Humans ; Low Back Pain* ; Magnetic Resonance Imaging ; Muscle, Skeletal ; Muscles ; Obesity ; Osteoporosis ; Paraspinal Muscles ; Prevalence ; Sarcopenia* ; Young Adult

PURPOSE: Thoracic dumbbell tumors are relatively rare, usually arising from neurogenic elements. Methods for surgical removal thereof remain controversial. The purpose of this study was to evaluate the surgical results of a single-stage posterior approach with laminectomy and costotransversectomy only for the management of thoracic dumbbell tumors. MATERIALS AND METHODS: Eight cases of thoracic large dumbbell tumor were analyzed retrospectively: seven men and one woman (mean age, 49 years). Pathologic findings included schwannoma in five patients, neurofibroma in two patients (Recklinghausen in one patient), and ganglioneuroma in one patient. All patients underwent single-stage removal of dumbbell tumors by a posterior approach followed by laminectomy and costotransversectomy combined with instrumentation. Clinical and radiologic outcomes were reviewed, thereafter. RESULTS: Operative time ranged from 185 to 420 minutes (mean, 313 minutes), with estimated blood loss ranging from 71 to 1830 mL (mean, 658 mL). Postoperative complications included atelectasis in one case. All patients had tumors successfully removed with no neurological deterioration. Spinal deformities were not observed in any patients at the last follow-up (mean, 52 months), with instrumentation. CONCLUSION: Single-stage surgery with laminectomy and costotransversectomy may be useful for removing thoracic dumbbell tumors without a combined anterior approach.
Adolescent ; Adult ; Aged ; Female ; Humans ; Laminectomy ; Male ; Retrospective Studies ; Thoracic Neoplasms/*surgery ; Thoracic Vertebrae/*surgery

This paper proposes a method for evaluating and scoring the activities of rehabilitation service users in order to pinpoint the problems with the health service of this kind and set the adequate targets for each user. Sincs the Nursing Care Insurance System was introduced in Japan in 2000, it has been argued that home-visit rehabilitation services should be excluded from home-nursing care services. However, the methods of certifing that nursing care is required are not fully established yet for setting the rehabilitation targets for service users. As things stand, it is recommended that such a method as the Functional Independence Measure (FIM) or the Barthel Index (BI) should be utilized. However, these methods only evaluate “performing activities” (the activities that a user usually performs). In order to set the users' targets, we thought it necessary to establish a method for evaluating “possible activities” (the activities that a user is able to perform at his/her full capacity). We have established a method called Functional Scoring (FS) which evaluates and scores the both performing and possible activities based on the same evaluation items. We conducted experimental evaluations on the home-visit rehabilitation users for one year from October 2005 to September 2006. When the first evaluations in 2005 were compared with the second evaluations in 2006, the total score of the performing activities significantly increased from 44.1±13.7 to 47.8±14.2 (P<0.05). Although the total score of the possible activities did not significantly increase, it demonstrated an upward trend from 49.6±13.2 to 51.6±13.5. The result suggests that our method is useful for distinguishing between the performing and possible activities. The proposed method enables us to adequately recognize the problems each user has, and to set the rehabilitation target for each user, which can be shared between the user, care personnel, and care service provider.
Rehabilitation aspects ; Functional ; FS ; Care given by nurses ; Published Comment

BACKGROUND/AIMS: The influences of Helicobacter pylori eradication therapy on the disease course of inflammatory bowel disease (IBD) are still unclear. We therefore conducted a multicenter, retrospective cohort study to evaluate the safety of H. pylori eradication therapy for IBD patients. METHODS: IBD patients with H. pylori eradication from 2005 to 2015 (eradication group) and control patients (non-eradication group; 2 paired IBD patients without H. pylori eradication matched with each eradicated patient) were included. IBD exacerbation (increased/additional IBD drug or IBD-associated hospitalization/surgery) and disease improvement based on the physicians’ global assessment were investigated at baseline, and at 2 and 6 months after eradication or observation. RESULTS: A total of 429 IBD (378 ulcerative colitis, 51 Crohn’s disease) patients, comprising 144 patients in the eradication group and 285 patients in the non-eradication group, were enrolled at 25 institutions. IBD exacerbation was comparable between groups (eradication group: 8.3% at 2 months [odds ratio, 1.76; 95% confidence interval, 0.78–3.92; P=0.170], 11.8% at 6 months [odds ratio, 1.60; 95% confidence interval, 0.81–3.11; P=0.172]). Based on the physicians’ global assessment at 2 months, none of the patients in the eradication group improved, whereas 3.2% of the patients in the non-eradication group improved (P=0.019). Multivariate analysis revealed that active disease at baseline, but not H. pylori eradication, was an independent factor for IBD exacerbation during 2 months’ observation period. The overall eradication rate was 84.0%–comparable to previous reports in non-IBD patients. CONCLUSIONS: H. pylori eradication therapy does not alter the short-term disease activity of IBD.
Clarithromycin ; Cohort Studies ; Colitis, Ulcerative ; Helicobacter pylori* ; Helicobacter* ; Humans ; Inflammatory Bowel Diseases* ; Metronidazole ; Multivariate Analysis ; Retrospective Studies

A female in her 60 s with a mobile cardiac tumor in the left atrium was referred to our hospital. The tumor was diagnosed as myxoma by echocardiography, CT scan, and MRI. Under cardiac arrest using cardiopulmonary bypass, we resected the tumor through the superior trans-septal approach. We resected two tumors (tumor 1 and 2) with adequate rims of the interatrial septum to avoid recurrence. Although the tumor had a broad base and extended to near the mitral annulus, mitral valve repair was not necessary. Tumor 1 was gelatinous and seemed to be a myxoma ; tumor 2 had a lot of papillary structures attached to the solid mass and presented with the figure of a sea anemone when it was put in saline, which is typical for papillary fibroelastomas. The defect of the interatrial septum was closed with the autologous pericardium. The postoperative course was uneventful. Unexpectedly, both tumor 1 and 2 were diagnosed as myxomas on pathological examination. Tumor 2 (papillary lesion) included a few tumor cells with positive staining of calretinin typical for myxoma and was diagnosed as a “villous-type myxoma”. Because it is difficult to distinguish myxoma from papillary fibroelastoma by pre- and intraoperative findings, it would be recommended to resect tumors with an adequate margin to prevent recurrence.

Anomalous origin of the coronary artery from the pulmonary artery (ACAPA) is a rare congenital heart disease. A woman in her 60s was diagnosed as ARCAPA during examination for angina. A magnetic resonance image showed myocardial ischemia in a small area of the right coronary artery (RCA) and left anterior descending artery. Reimplantation of the RCA to the ascending aorta and patch plasty of the pulmonary artery were performed. Repositioning of the RCA orientation was necessary for relief of the kinking. The postoperative course was uneventful. She is now free from angina 15 months after surgery.

Background : Persistent endoleak is a major cause of aneurysmal enlargement or rupture after endovascular aneurysm repair (EVAR). Although several reports have described ligation of lumbar arteries and stent graft-conserving aneurysmorrhaphy as useful strategies, treatment for type II endoleak after EVAR is controversial. Objectives : We investigated the early results in 5 patients who underwent ligation of lumbar arteries and stent graft-conserving aneurysmorrhaphy for type II endoleak. Methods : A>10 mm increase in aneurysm diameter after primary EVAR or a maximum diameter>65 mm serve as indications for intervention for type II endoleak. Under general anesthesia, following transperitoneal exposure of the abdominal aorta, the infrarenal aorta was banded using a tape at the proximal landing zone. After the aorta was opened without clamping, the lumbar arteries were ligated, and a stent graft-conserving aneurysmorrhaphy was performed. Results : The mean interval from the primary EVAR was 47±17 months. The mean operation time was 215±76 min. Blood transfusion was necessary in 4 patients (estimated blood loss 1,260±710 ml). No in-hospital deaths were observed, and the mean postoperative hospital stay was 26±20 days. One patient developed aspiration pneumonia and 1 developed surgical site infection post-surgery. The diameter of the aneurysm changed from 68±8 to 47±5 mm during hospitalization and decreased further to 36±7 mm at the last follow-up. Conclusions : The early results of ligation of lumbar arteries and stent graft-conserving aneurysmorrhaphy were favorable. Although this strategy could be useful for aneurysmal dilatation secondary to persistent type II endoleak after EVAR, the indications for this approach should be determined following careful evaluation of the patient's status considering the invasiveness of the procedure.

Surgical cases for pulmonary artery aneurysm after palliative operation for congenital heart disease are rare. A man in his 40s underwent Waterston operation (side-side anastomosis of the ascending aorta and right pulmonary artery) for pulmonary atresia and ventricular septal defect at the age of one. Medical follow-up was continued at a local clinic without definitive repair. He had complained of exertional dyspnea and cough for one month. CT scan on admission showed a large right pulmonary artery aneurysm and atelectasis of the right lung. An urgent operation was planned for the huge pulmonary artery aneurysm. Under cardiac arrest, the proximal end-to-side anastomosis to the aorta was conducted using a Y-shaped vascular prosthesis at the previous Waterston anastomosis. The peripheral pulmonary arteries were reconstructed by inclusion technique. Percutaneous cardiopulmonary support was necessary for one day after operation due to unstable hemodynamics. He was extubated on postoperative day (POD) 4 and transferred to our general ward on POD 5. He was discharged home on POD 38. He is now free from heart failure symptoms and recurrence of aneurysm one year after surgery. Careful follow-up is necessary for the dilatation of the pulmonary artery and aortic root. A definitive operation—Rastelli and closure of the ventricular septal defect—may be considered in the future if the pulmonary artery resistance is suitable for the repair.