Hypertension is one of the most important modifiable risk factors for stroke, and greater than 50% of all stroke events are estimated to be attributable to elevated blood pressure (BP). Randomized trials and meta-analyses have demonstrated that reducing BP is the most effective and generalizable strategy for preventing recurrent stroke. Based on currently available evidence, BP should be reduced to below 140/90 mmHg in all patients during the chronic post-stroke phase and to below 130/80 mmHg when well-tolerated.

Hypertension is one of the most important modifiable risk factors for stroke, and greater than 50% of all stroke events are estimated to be attributable to elevated blood pressure (BP). Randomized trials and meta-analyses have demonstrated that reducing BP is the most effective and generalizable strategy for preventing recurrent stroke. Based on currently available evidence, BP should be reduced to below 140/90 mmHg in all patients during the chronic post-stroke phase and to below 130/80 mmHg when well-tolerated.

Background: We investigated how individual home care services by nurses, care workers, and therapists at patients' homes are related with the continuation of home medical care service provided by medical doctors.Methods: This research retrospectively analyzed primary insured patients registered with the Japanese long-term care insurance system who had newly started using home medical care service, and whose care level was between 1 and 5 according to national long-term care insurance system claims data. We performed multivariable logistic regression analysis to evaluate patients who used home medical care continuously for >3 months and the utilization of each home care service adjusted for patient age, gender, and care level.Results: A total of 26,590 patients were analyzed. Multivariable analysis revealed that the following home care services were associated with longer continuation of home medical care service compared with home medical care alone: day service (OR, 2.10; 95% CI, 1.98-2.23), home help service (1.91; 1.81-2.01), day care including rehabilitation (1.88; 1.69-2.10), home-visit rehabilitation (1.49; 1.31-1.69), and home-visit nursing (1.23; 1.16-1.31).Conclusions: Our results demonstrated a correlation between utilization of home care services and longer continuation of home medical care from the start. These findings may help medical doctors who provide home medical care service collaborate with other home care services by nurses, care workers, and in-home care therapists.

Abstract:

 This study examined the ability of medical students to self-assess basic clinical competence and learning strategies including simulation-based medical education for sixth-year medical students (n=903) at nine universities in Japan. About 40% of 27 procedures to achieve clinical skills in a model curriculum were taught using simulators with or without clinical training in hospitals. We noted that significant numbers of procedures were not practiced through any learning strategies. Higher self-assessment scores were observed among students in 4 schools who had more frequent learning opportunities through simulation-based education than among those with less frequent opportunities in 5 schools.

　To encourage the broad use of simulation-based medical education and establish partnerships to promote objective structured clinical examinations after clinical clerkship among medical teachers, we hosted the first team-based clinical skills competition event for medical students in Japan, named ‘Medical Students' Simlympic Games 2014'. Thirty-six (12 teams of three) open-recruited 5th or 6th grade medical students participated in this event. Student teams performed clinical tasks at 6 stations, which actively utilized the strengths of simulators or simulated patients. Contents, composition, difficulty level, and validity were tested by trainee doctors and examined by committee members in advance. In this report, we describe our concept, executive committee formation, a variety of arrangements, the outline on the day of the event, and the results of a questionnaire targeting participants. (126 words)

A 29-year-old woman, who had been diagnosed with Ebstein's anomaly associated with paroxysmal supraventricular tachycardia due to Wolff-Parkinson-White (WPW) syndrome, was referred to our hospital for treatment of congestive heart failure and tachycardia. She had undergone a catheter ablation for WPW syndrome at the age of 28 years. Subsequently, surgical treatment for Ebstein's anomaly was indicated because of persistent symptoms of heart failure due to tricuspid regurgitation (TR). The echocardiogram and pathologic findings corresponded to Ebstein's anomaly of the Carpentier type B classification, with severe displacement of the septal and posterior leaflets resulting in moderate TR. A mobile anterior leaflet of sufficient size without a cleft enabled us to successfully perform Hetzer's procedure. In this procedure, the large mobile anterior leaflet was approximated to the opposing true tricuspid annulus with a mattress suture of 3-0 polypropylene passed from the anterior leaflet annulus to the true tricuspid annulus at the site of atrialized right ventricle near the coronary sinus. The postoperative course was uneventful, and the cardiothoracic ratio reduced from 56% to 48% with mild TR. In this adult case of Carpentier's type B adult Ebstein's anomaly, Hetzer's procedure allowed reconstruction of the tricuspid valve mechanism of “leaflet-to-septum” coaptation at the level of the true annulus by approximating the anterior leaflet. This was, effective in reducing the patient's moderate TR. We conclude that this procedure is a simple and reproducible method for repairing the tricuspid valve in Ebstein's anomaly, especially for cases with a large mobile anterior leaflet.

BACKGROUND/AIMS: The effects of Histamine-2 receptor antagonists and proton pump inhibitors on the gastrointestinal motility have not yet been sufficiently investigated. The aim of this study was to determine the effects of intravenous bolus administration of famotidine and omeprazole on the rate of gastric emptying using the continuous 13C breath test (BreathID system, Exalenz Bioscience Ltd, Israel). METHODS: Twelve healthy male volunteers participated in this randomized, 3-way crossover study. After fasting overnight, the subjects were randomly assigned to receive 20 mg of famotidine, 20 mg of omeprazole or 20 mL of saline alone by intravenous bolus injection before a test meal (200 kcal per 200 mL, containing 100 mg of 13C-acetate). Gastric emptying was monitored for 4 hours after the ingestion of test meal by the 13C-acetic acid breath test performed using the BreathID system. RESULTS: No significant differences in the calculated parameters, namely, the T1/2, Tlag, GEC, beta and kappa, were observed among the 3 test conditions. CONCLUSIONS: The study revealed that intravenous administration of gastric acid suppressant drugs had no significant influence on the rate of gastric emptying in comparison with that of saline alone as a placebo. Our results indicating the absence of any effect of either famotidine or omeprazole on accelerating the rate of gastric emptying suggest that both medications can be administered safely to patients suffering from hemorrhagic peptic ulcers who need to be kept nil by mouth from the viewpoint of possible acceleration of gastrointestinal motility in the clinical setting.
Acceleration ; Administration, Intravenous ; Breath Tests ; Cross-Over Studies ; Eating ; Famotidine ; Fasting ; Gastric Acid ; Gastric Emptying ; Gastrointestinal Motility ; Humans ; Male ; Meals ; Mouth ; Omeprazole ; Peptic Ulcer ; Proton Pump Inhibitors ; Proton Pumps ; Protons ; Stress, Psychological

We held an integrated seminar program on community medicine for high school students. We used questionnaires to evaluate the usefulness of the seminar.
1)The seminar included lectures about community medicine, active–learning programs, and discussions about medical issues.
2)Before the seminar, 96% of the participants had been interested in a career in medicine.
3)After the seminar, 96% of participants were satisfied with the seminar.
4)The number of the participants who wanted to work in the community in Oita in the future increased from 43% before the seminar to 62% after the seminar.
Our results suggest that this integrated seminar program is useful for getting high school students interested in community medicine.

Pulmonary venous obstruction (PVO) after repair of total anomalous pulmonary venous connection remains a significant problem. Once it occurs, it not infrequently recurs. A 14-month-old boy with recurrent pulmonary venous obstruction after repair of mixed type total anomalous pulmonary venous connection was successfully treated by the method of sutureless in situ pericardial repair and anastomosis of the left pulmonary vein to the left atrial appendage. His postoperative course was uneventful. Cardiac catheterization at 2 years and 9 months after the re-redo operation showed successful relief of PVO with marked reduction of pulmonary hypertension. In addition, multidetector computed tomography (MDCT) performed 3 years and 1 month after the operation showed no pulmonary vein obstruction.

A 56-year-old woman suffering from mitral stenosis had underwent PTMC (percutaneous transvenous mitral commissurotomy) at age 46. After she developed congestive heart failure, mitral valve replacement (MVR) with Carbomedics 29M and tricuspid annuloplasty (TAP) was carried out. Four hours after admission to the ICU, massive bleeding was noticed. Cardiopulmonary bypass was restarted in the operating room. Laceration and hematoma were found at the posterolateral wall of the left ventricle. Under cardiac arrest with removal of the prosthetic valve, an internal tear was detected about 2cm below the anterolateral commissure (Miller Type III). The tear was covered with a horse pericardial patch (2×3cm) using 6-0 running sutures with reinforcement with gelatin-resorcine-formaline (GRF) glue between the laceration and the patch. MVR sutures in the annulus above the ventricular tear were first passed through the annulus, the pericardial patch and then the prosthetic cuff. Additionally, an epicardial tear was covered and reinforced with the fibrin sheet, GRF glue and pericardial patch in turn. Cardiopulmonary bypass was weaned easily without bleeding. The patient was intentionally on respiratory support with sedation for 3 days. The subsequent postoperative course was uneventful.