Dalyburgess3940

Whether low bone mineral density affects loss of reduction for distal radius fractures (DRFs) managed without surgery is unknown. Our purpose was to understand how bone mineral density, based on second metacarpal cortical percentage (2MCP) measurement, affects DRF healing after nonsurgical treatment.

We retrospectively reviewed 304 patients from 2 health systems with DRFs treated without surgery. The AO classification, 2MCP (<50% indicating osteoporosis), and fracture stability based on Lafontaine criteria were determined from prereduction radiographs. Radial inclination, radial height, volar tilt, ulnar variance, and intra-articular stepoff were measured on initial and 6-week final follow-up radiographs and compared. Bivariate analysis was used to evaluate the association between Lafontaine criteria or 2MCP and changes in radiographic parameters. Radiographic parameters with significant associations in bivariate analysis were evaluated in multivariable models adjusted for age, sex, initial radiographints with low bone mineral density that may be at risk for more substantial loss of reduction can assist with decision making for managing DRFs.

Prognostic IV.

Prognostic IV.The renaissance of interest in metabolism has focused mostly on techniques to measure massive numbers of metabolites. Yet, established metabolic theory has been abandoned. Here, I highlight one misconception how ATP (and ADP and AMP) are currently understood. A critical point was established early on cellular [ATP] is constant.

Recently, it has been hypothesized that Tri-Ponderal Mass Index (TMI) may be a valid alternative to Body Mass Index (BMI) when measuring body fat in adolescents. We aimed to verify whether TMI has better accuracy than BMI in discriminating central obesity and hypertension in adolescents with overweight.

This monocentric and retrospective cross-sectional study included 3749 pupils, 1889 males and 1860 females, aged 12-13. BMI (kg/m

) was calculated and expressed as percentiles and as z-scores. TMI (kg/m

) was calculated, and we used pre-defined cut-off previously proposed by Peterson etal.. For central obesity we adopted the Waist-to-Height Ratio (WHtR) discriminatory value of 0.5. Hypertension was defined as blood pressure ≥95th percentile of age- sex-, and height-specific references recommended by NHBPEP Working Group. The discriminant ability of TMI, BMI and BMI z-score, with respect to central obesity and hypertension, was investigated using non-parametric receiver operating characteristic analysis. The overall misclassification rate for central obesity was 8.88% for TMI vs 14.10% for BMI percentiles and vs 14.92% for BMI z-scores (P<0.001). The overall misclassification rate for hypertension was 7.50% for TMI vs 22.03% for BMI percentiles and vs 25.19% for BMI z-scores (P<0.001).

TMI is a superior body fat index and it could discriminate body fat distribution more accurately than BMI. This supports the use of TMI, in association with WHtR, to characterize adolescents with overweight and high cardio-metabolic risk. Our analysis needs to be extended to other ethnic groups and replicated in a wider age range and in longitudinal studies.

TMI is a superior body fat index and it could discriminate body fat distribution more accurately than BMI. This supports the use of TMI, in association with WHtR, to characterize adolescents with overweight and high cardio-metabolic risk. Our analysis needs to be extended to other ethnic groups and replicated in a wider age range and in longitudinal studies.

The increase of arterial stiffness is an independent risk factor for cardiovascular diseases (CVD). Fish oil supplementation was shown to reduce the risk of CVD outcomes. However, the effects of fish oil on arterial stiffness remains controversial. This meta-analysis summarized existing randomized clinical trials (RCTs) to determine whether fish oil can affect arterial stiffness in adults.

Systematic searches were performed using the PubMed/Medline, EMbase, Cochrane database, Clinical trials, and Web of Science. All RCTs assessed the effect of fish oil intervention on carotid to femoral-Pulse Wave Velocity (cf-PWV), brachial to ankle-PWV (ba-PWV), augmentation index (AIx) and AIx75 were considered. A fixed-effect model was used to calculate the pooled effect. A total of 14 RCTs were included. The pooled data analysis showed that fish oil significantly reduced PWV levels (SMD -0.145, 95%CI -0.265 to -0.033, P=0.012) compared to the control group. In subgroup analyses, a significant decrease in PWV was found in trials that fish oil with low dosages (≤1.8g/d), short time (<24 weeks), low DHA to EPA ratio (DHA/EPA<1) and among young participant (<50 years old). Besides, the effect of fish oil was more obvious in ba-PWV compared to cf-PWV. In contrast, the effect of fish oil supplementation on AIx (WMD -0.588%, 95% CI -2.745 to 1.568, P=0.593) and AIx75 (WMD 0.542%, 95% CI -1.490 to 2.574, P=0.601) was nonsignificant.

The current study showed that fish oil supplementation had a beneficial effect on pulse wave velocity.

The current study showed that fish oil supplementation had a beneficial effect on pulse wave velocity.

To evaluate the potential of a fully automatic artificial intelligence (AI)-driven computed tomography (CT) software prototype to quantify severity of COVID-19 infection on chest CT in relationship with clinical and laboratory data.

We retrospectively analyzed 50 patients with laboratory confirmed COVID-19 infection who had received chest CT between March and July 2020. Pulmonary opacifications were automatically evaluated by an AI-driven software and correlated with clinical and laboratory parameters using Spearman-Rho and linear regression analysis. UK 5099 mw We divided the patients into sub cohorts with or without necessity of intensive care unit (ICU) treatment. Sub cohort differences were evaluated employing Wilcoxon-Mann-Whitney-Test.

We included 50 CT examinations (mean age, 57.24 years), of whom 24 (48%) had an ICU stay. Extent of COVID-19 like opacities on chest CT showed correlations (all p < 0.001 if not otherwise stated) with occurrence of ICU stay (R = 0.74), length of ICU stay (R = 0.81), lethal outcome (R = 0.