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Toll-Like Receptor 2 Antagonist Ameliorates Type 2 Diabetes Mellitus Related Neuropathic Ache by simply Repolarizing Pro-inflammatory Macrophages.
BACKGROUND Two operative procedures are currently advocated to stimulate the necrotic femoral head healing in children with Legg-Calve-Perthes disease transphyseal neck-head tunneling (TNHT) and multiple epiphyseal drilling (MED). The purpose of this study was to compare the bone healing and physeal function after treatment with TNHT or MED in a piglet model of ischemic osteonecrosis. METHODS Eighteen piglets were induced with osteonecrosis by surgically placing a ligature tightly around the right femoral neck. One week later, the piglets were assigned to 1 of 3 treatment groups (n=6/group) (1) local nonweight bearing only (NWB), (2) TNHT plus NWB, or (3) MED plus NWB. The unoperated left femoral heads were used as normal controls. The animals were euthanized at 8 weeks after osteonecrosis induction. Histologic, histomorphometric, radiographic, microcomputed tomography (CT), and calcein-labeling assessments were performed. Statistical analysis included a 1-way ANOVA. RESULTS Micro-CT analyses showed higher fere favorable bone healing than the TNHT in a large animal model of Legg-Calve-Perthes disease.BACKGROUND Greater frequency and intensity level of sports participation may be contributing to an increasing incidence of anterior cruciate ligament (ACL) tears in skeletally immature athletes. Prior studies have assessed the functional outcomes of physeal-respecting ACL reconstruction in this patient population based on adult functional outcomes scoring systems; however, there is only sparse literature evaluating functional outcomes of this specific patient population. This study aimed to retrospectively evaluate a cohort of pediatric patients who had undergone all-epiphyseal ACL reconstruction (AEACLR) with a set of clinically validated, pediatric-specific patient-reported functional outcomes scores (PRFOS). We hypothesized that patients who had rerupture would have significantly lower outcomes scores compared with those who did not rerupture. METHODS This was a retrospective evaluation of AEACLR patients at a single, tertiary care, children's hospital within a period of 2 years and had >6 months of initiaatric-specific PRFOS. Rerupture patients demonstrated a decrease in functional outcomes scores compared with intact ACL patients. The results demonstrate the efficacy of AEACLR as measured by pediatric-specific functional outcome scores for the treatment of ACL rupture in skeletally immature athletes. LEVEL OF EVIDENCE Level III-retrospective comparative study.OBJECTIVE To test the hypothesis that a family history of premature myocardial infarction (FHPMI) will modify the associations between bilateral salpingo-oophorectomy (BSO) and mortality due to heart disease (HD), cardiovascular disease (CVD), or all-cause mortality with stronger associations observed for BSO occurring before 45 years. METHODS We analyzed data from 2,763 postmenopausal women aged 40 years or older who participated in the National Health and Nutrition Examination Survey (1988-1994) and were followed through December 31, 2015. Cox regression was used to estimate adjusted hazard ratios (HRs) and 95% confidence intervals (CIs) for mortality outcomes (HD, CVD, and all-cause). RESULTS At baseline, the average age was 62 years. There were 610 women with BSO, 338 women with FHPMI, and 95 women with both BSO and FHPMI. During a median follow-up of 22 years, 1,713 deaths occurred of which 395 and 542 were attributed to HD and CVD, respectively. selleck In models adjusting for CVD risk factors and hormone therapy use, HD mortality was greater among women with both BSO and FHPMI compared to those without either of these conditions (HR 2.88, 95% CI 1.72-4.82, PInteraction = 0.016). HD mortality was higher among women with FHPMI and BSO at an earlier age ( less then 45 y HR 4.32, 95% CI 1.95-9.50 vs ≥45 y HR 1.60, 95% CI 0.63-4.09). Similar observations were seen for CVD and all-cause mortality. CONCLUSIONS In this study, the risk of HD, CVD, and all-cause mortality in women with BSO was modified by an FHPMI with the risk limited to women undergoing BSO at younger ages.OBJECTIVE This analysis examined whether specific social, physical, and financial factors were associated with diet quality among older, community-dwelling women. METHODS This cross-sectional analysis was conducted in a subset of 6,094 community-dwelling Women's Health Initiative participants who completed a food frequency questionnaire, administered from 2012 to 2013, and a self-administered supplemental questionnaire, administered approximately 1 year later. The supplemental questionnaire included five questions assessing social, physical, and financial factors related to eating. Diet quality was assessed with the Healthy Eating Index-2010 (HEI-2010; range of 0-100; higher score indicates a higher quality diet). The total HEI-2010 score was calculated by summing individual scores representing the intake of nine adequacy components (beneficial food groups) and three moderation components (food groups to limit). Associations of responses to the five questions on the supplemental questionnaire with HEI-2010 sc Summaryhttp//links.lww.com/MENO/A561.OBJECTIVE The aim of the study was to provide reference values for sonographic measurements of uterine morphology, quantify changes in uterine morphology across the menopausal transition, and identify possible factors associated with sonographic findings in uterine morphology. METHODS This is a longitudinal cohort study conducted in middle-aged Chinese women. Using transvaginal ultrasound, we measured morphologic parameters of the uterus (volume and endometrial thickness) under standardized conditions every year for over a decade. RESULTS Uterine volume begins to decrease before the final menstrual period and declines rapidly thereafter. Compared with a baseline measurement taken in the year of the final menstrual period, uterine volume decreased by 20% and 35% at the first year and second year of postmenopause, respectively. The rate of decrease was slower in the third year. Compared with endometrial thickness in the year of the final menstrual period, the figures for 2 and 3 years before the final menstrual period were 5% and 10% higher, while they decreased by 9% and 18% at the first and second year after the final menstrual period.
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