We report a case of coronary artery bypass grafting (CABG) in a patient with systemic lupus erythematosus (SLE). A 24-year-old woman with SLE had been treated with steroids and immunosuppressive agents for 7 years. The patient was admitted to Kumamoto University Hospital for the management of unstable angina. CABG was successfully performed using bilateral internal thoracic arteries and postoperative 3D-CT demonstrated good patency of both arterial grafts. The patient experienced no significant postoperative complications, and has remained well to date (8 months postdischarge).

We report a case of a caseous calcification lesion originating from a calcified anterior mitral annulus. A 59-year-old woman on chronic hemodialysis was referred to our hospital due to an elevated brain natriuretic peptide value. Transthoracic echocardiography demonstrated moderate aortic valve stenosis with regurgitation and a pendulous mass in the left ventricular outflow tract, and therefore we perfomed. The patient underwent resection of the mass with aortic valve replacement. Pathological examination of the mass revealed interstitial calcium deposits but without tumors or inflammatory cells. We speculated that the cardiac mass was caseous calcification which originated from a severely calcified mitral annulus based on its echocardiographic and pathological features.

Objective: Exercise baths are generally considered to be one of the most appropriate and advantageous rehabilitative therapies, yet their effects have not been comprehensively investigated. The aim of this study is to assess the efficacy of exercise baths on quality of life (QOL).
Methods: The 49 subjects consisted of 20 patients with brain disease, 21 patients with orthopaedic disease, and 8 patients with other diseases (i.e., 7 life-style related diseases and one heat burn). In the present study, all patients were first treated by conventional rehabilitation comprising physical therapy and occupational therapy for 4.2±1.4 weeks. Exercise baths were then added to the rehabilitation program for a further 4.4±1.2 weeks. The subjects were immersed in water at 38°C for 30-60min, twice a week. QOL was evaluated by alterations in the MOS Short-Form 36-item Health Survey (SF-36). We defined the period from admission to exercise bath start as Treatment I, and the period from exercise bath start to discharge (exercise bath finish) as Treatment II. On admission, before and after exercise bath, QOL was evaluated using the SF-36 scores.
Results: We found that the increase of all eight subscales of the SF-36 was smaller in Treatment I period than in Treatment II period. Increases in SF-36 scores were observed in all patients, in all eight domains. Specifically, after exercise baths, increased scores of Physical functioning (PF), Role physical (RP), General health (GH), Vitality (VT), Role emotional (RE) and Mental health (MH) subscales of the SF-36 were observed in the patients with brain disease. Further, after exercise baths, increased scores of PF, RP, Bodily pain (BP), GH, VT, RE and MH subscales of the SF-36 were observed in the patients with orthopedic disease.
Conclusions: It was concluded that exercise baths are an effective non-pharmacological treatment that might facilitate rehabilitation programs.

A 60-year-old woman underwent surgical treatment of postinfarction ventricular septal perforation (VSP) in the early phase after receiving total cardiopulmonary bypass without aortic occlusion. VSP developed four days after anterior myocardial infarction. On admission, inraaortic balloon pumping was used to obtain hemodynamic stabilization. On the day of admission, emergency total cardiopulmonary bypass was performed. VSP was closed with a Dacron felt patch positioned on the left side of the septum. The anterior wall of the left ventricle was closed with Dacron felt strips and reinforced using a Gore-Tex sheet. Postoperative hemodynamics improved significantly. Although the operation while the heart was beating was difficult technically, the total cardiopulmonary bypass time of this method was not longer than that of operations under cardioplegic arrest. Further more, the area of infarction was easily distinguished by color and bleeding. The surgery during normothermic heart beat was effective in preventing further ischemia of the myocardium. The surgical treatment of VSP in the early phase during normothermic heart beat under total cardiopulmonary bypass was considered to be more effective and safer than operations under cardioplegic arrest.

Hip dysplasia is the most common cause of secondary osteoarthritis (OA). To prevent the early onset of secondary OA, Nishio's transposition osteotomy, Steel's triple osteotomy, Eppright's dial osteotomy, Wagner's spherical acetabular osteotomy, Tagawa's rotational acetabular osteotomy (RAO), and Ganz' periacetabular osteotomy (PAO) have been proposed. PAO and RAO are now commonly used in surgical treatment of symptomatic acetabular dysplasia in Europe, North America, and Asia. The aim of this paper is to present the followings: the patient selection criteria for RAO; the surgical technique of RAO; the long-term outcome of RAO; and the future perspectives.
Acetabulum* ; Asia ; Europe ; Hip Dislocation ; North America ; Osteoarthritis ; Osteotomy* ; Patient Selection

This study was conducted to assess the ability of two-dimensional tissue tracking (2DTT) to evaluate changes in left ventricular (LV) myocardial function associated with sustained high electrical pacing. Pacemakers were implanted at the right ventricular (RV) apex of five female Beagles, and sustained high electrical pacing of 250 beats per minute (bpm) was performed for three consecutive weeks. Conventional echocardiography and 2DTT were performed at baseline, and at every week for three weeks with pacing. The baseline parameters were then compared to those of weeks 1, 2, and 3. Three weeks of pacing resulted in significant reduction of radial and circumferential global strains (p < 0.001). Regional analysis revealed reduction of segmental strains in both radial and circumferential directions, as well as increased dyssynchrony after three weeks of pacing in the radial direction (p = 0.0007). The results of this study revealed the ability of 2DTT to measure radial and circumferential strains in dogs with sustained high-electrical pacing, and allowed assessment of global and regional myocardial function and the degree of dyssynchrony.
Animals ; Cardiac Pacing, Artificial ; Dogs ; Echocardiography/*methods ; Female ; Heart Rate ; Heart Ventricles/*ultrasonography ; *Ventricular Function, Left

In hemodialysis, an adsorbent is used to remove phosphorus from the blood.Because phosphorus adsorbents contain iron, they may cause iron excess, and appropriate management is thus required.In recent years, the use of sucroferric oxyhydroxide (SO), which has become available, is said to be associated with lower iron absorption and is less likely to cause iron excess, as compared with conventional ferric citrate hydrate (FCH). However, in clinical trials of SO conducted in Japan, serum ferritin (Ft) and transferrin saturation (TSAT) tended to increase, and this may cause iron excess similar to FCH. Therefore, we report here on the phosphorus adsorption effect and the influence on iron-related benefit of SO.Among 12 patients, iron-related abnormalities were observed in 3 patients and adverse events such as diarrhea and nausea were observed in 7 patients.In 8 patients who continued taking SO for up to 24 weeks, serum phosphorus (P) decreased, Ft and TSAT increased, Hb, Fe, Ca did not change significantly, and the dose of erythropoiesis-stimulating agents (ESA) decreased. The rate of change of Ft was greater in 5 patients with iron deficiency than in 3 patients with non-ferrous deficiency. SO administration tended to decrease P and improve iron deficiency.In addition, there was a decrease in the dose of ESA, suggesting the possibility of contributing to pharmaceutical cost reduction.Conversely, in patients with iron deficiency, iron-related abnormalities were observed in 3 patients, and about half had adverse events with subjective symptoms 4 weeks after the start of treatment with SO.Therefore, the administration of SO takes into account the effects on iron-related values as well as FCH, it is thus considered important to adjust the dose of SO or ESA depending on the condition while monitoring clinical laboratory values and adverse events from the beginning of administration.