Spontaneous Remission Without Steroid Therapy in Isolated Cardiac Sarcoidosis with Severe Left Ventricular Systolic Dysfunction.

Spontaneous remission is often observed in extracardiac cases of sarcoidosis, such as skin sarcoidosis. However, for cardiac sarcoidosis (CS), the prognosis is unfavorable. Although corticosteroids are the first-line treatment for CS, data regarding the natural history of isolated CS are limited. We describe a rare case of isolated CS with severe left ventricular systolic dysfunction that improved without steroid therapy.

Factors Associated with Low Albumin in Community-Dwelling Older Adults Aged 75 Years and Above.

This study aimed to clarify the factors associated with low albumin in Japanese older adults aged ≥75 years. The data utilized were the health checkup data of older adults aged ≥75 years from 42 municipalities in Gifu Prefecture, which were provided by the National Health Insurance database system. After excluding the data of individuals with incomplete information on serum albumin, BMI, lifestyle habits, or weight at previous year, the data from 18,674 individuals' health checkup were analyzed. A logistic regression showed that low albumin was associated with smoking, not walking at least 1 h/day, slow walking speed, difficulty in chewing, slow eating speed, weight loss in the previous year, and underweight. Furthermore, an analysis conducted for older adults aged ≥85 years showed that low albumin was associated with not walking at least 1 h/day, difficulty in chewing, slow eating speed, weight loss in the previous year, and underweight. In the future, the number of older adults will increase in Japan; therefore, a strategic approach to promote the health of these aged individuals will become even more necessary. An early approach to maintaining an active physical life, an appropriate weight, and good oral function will lead to improved health in older adults.

Coexistence of Spontaneous Coronary Artery Dissection, Takotsubo Cardiomyopathy, and Myocardial Bridge.

We report a case of spontaneous coronary artery dissection located next to a myocardial bridge in a patient with concomitant takotsubo cardiomyopathy. A fusion image with multidetector-row computed tomography and single-photon emission computed tomography played an important role in the diagnosis of these lesions. (Level of Difficulty: Advanced.).

Factors associated with patient information sharing among home-visiting nurses in Japan: a cross-sectional study.

BACKGROUND: Home-visiting nurses are expected to enhance their ability to provide adequate nursing care in a relatively isolated work environment. However, the isolated work environment leads to less opportunity to share patient information. We investigated factors relevant to better patient information sharing among home-visiting nurses, which would contribute to the improved care performance of these nurses. METHODS: A cross-sectional study with anonymous self-administered questionnaire was conducted between June 2015 and September 2015 in two districts of Japan. Home-visiting nurses who were working at home health care agencies were recruited. The questionnaires consisted of items on demographic data, job-related variables, communication in the workplace, the current state of patient information sharing, opportunities (or measures) of patient information sharing in the workplace, and job satisfaction. Descriptive analyses were performed on all variables, using the Chi-square test, Fisher's exact test, or Mann-Whitney U-test. Logistic regression analyses were conducted to identify the factors associated with better information sharing, adjusting the years of home-visiting nursing experience as the control variable. RESULTS: Of 762 anonymous self-administered questionnaires were mailed, data from 482 participants who consented to this study and had no missing answer were analyzed. Of the total, 77.2% shared the patients' information. Having a friendly adviser (OR = 2.51, 95% CI = 1.14-5.55, p = 0.023), attending some conferences (OR = 2.32, 95% CI = 1.12-4.82, p = 0.024), joining workshops (OR = 1.89, 95% CI = 1.15-3.10, p = 0.012), and years of home-visiting nursing experience (OR = 1.27, 95% CI = 1.03-1.57, p = 0.025) were significantly associated with sufficient sharing of the information. Nurses sufficiently sharing the information were well satisfied with their job (OR = 5.38, 95% CI =3.19-9.09, p < 0.001) and highly preferred a career in home-visiting nursing care (OR = 5.62, 95% CI =3.41-9.27, p < 0.001). CONCLUSIONS: The results suggested that having opportunities to discuss face-to-face such as at conferences and workshops as well as promoting good relationships among colleagues in the workplace will contribute to better information sharing among home-visiting nurses. Home-visiting nurses with less years of experience need to be supported in order to share the information sufficiently. Additionally, sufficient information sharing was also associated with job satisfaction and preference for home-visiting nursing care, which might lead to job retention for home-visiting nurses.

The Role of Saline and Sodium Bicarbonate Preprocedural Hydration to Prevent Mid-term Renal Insufficiency in Patients with Chronic Kidney Disease Undergoing Percutaneous Coronary Intervention.

Objective Persistent renal damage (RD) three months after exposure to contrast media is associated with contrast-induced acute kidney injury (CI-AKI) and poor clinical outcomes. Little is known about the role of preprocedural hydration on persistent RD in patients with chronic kidney disease [CKD; estimated glomerular filtration rate (eGFR) <60 mL/min/1.73 m2] undergoing percutaneous coronary intervention (PCI). We therefore examined the use of preprocedural hydration to decrease the incidence of persistent RD. Methods Between 2012 and 2015, 1,230 consecutive patients undergoing PCI, except for patients with an eGFR ≥60 mL/min/1.73 m2, on dialysis, having acute myocardial infarction, or recently having started renin-angiotensin inhibitors, were screened (n=333). Before their index PCI, the 12-h saline group (n=103) received 1 mL/kg/h 0.9% sodium chloride for 12 hours, and the 1-h bicarbonate group (n=63) received 3 mL/kg 154 mEq/L sodium bicarbonate for 1 hour. The control group (n=167) received no pre-procedural hydration. The study outcome of kidney function decline was investigated using the percent-change (%-change) of the calculated creatinine clearance between the baseline value and the lowest value recorded three to six months after index PCI. Results There was less renal function deterioration in the saline group than in the control group, and the bicarbonate group showed deterioration similar to the other groups (%-change; 12-h saline 2.0±11.3% vs. control -5.6±12.6%, p<0.001; vs. 1-h bicarbonate -1.8±14.1%, p=0.18; 1-h bicarbonate vs. control, p=0.14 ANOVA). A multiple regression analysis adjusted for risk factors for persistent RD showed that saline hydration correlated independently with a higher %-change (r=0.262, p<0.001). Conclusion Preprocedural 12-h saline may be better than no preprocedural hydration in preventing mid-term renal insufficiency in CKD patients undergoing PCI.

[A randomized controlled trial of the effects of a comprehensive intervention program for community-dwelling older adults].

AIM: The objective of this study was to evaluate the effects of a comprehensive intervention program named SPRING, which utilizes a hot spring facility, in community-dwelling older adults in a randomized controlled trial. METHODS: A total of 60 community-dwelling elderly people (mean age, 72.7±6.0 years) participated in this program. After baseline investigation, participants were randomly assigned to an intervention group (n=31) or a control group (n=29). The intervention group participated in a comprehensive intervention program (including exercise classes, nutrition classes and bathing) twice a week for 3 months. After 3 months and 6 months, we evaluated the effects of the intervention. RESULTS: The attendance rate of the intervention group was 76%, and there were no accidents or injuries associated with this program. After 3 months, grip strength and one-leg standing with eyes-open scores significantly improved among the intervention group, compared with the control group (p=0.028; p=0.003, respectively). On follow-up, grip strength, one-leg standing with eyes-open scores and the World Health Organization Well-Being Index (WHO-5) scores were statistically significantly maintained or had improved in the intervention group (p=0.001; p=0.024; p=0.027, respectively). CONCLUSION: The comprehensive intervention program SPRING may improve physical function among community-dwelling older adults. In addition, SPRING may have long-term beneficial effects for older adults.