Mcmillankumar9571

Multivariable analyses demonstrated that the presence of primary sclerosing cholangitis or autoimmuned disorders, and greater peripouch fat area (odds ratio [OR] 1.031; 95% confidence interval [CI] 1.016-1.047, P less then 0.001) or mesenteric peripouch fat area were independent risk factors for CARP. Of the 435 patients, 139 (32.0%) had two or more CT scans. Multivariable Cox proportional hazard analyses showed that "peripouch fat area increase ≥ 15%" (OR 3.808, 95%CI 1.703-8.517, P = 0.001) was an independent predictor of pouch failure. Conclusions A great peripouch fat area measured on CT image is associated with a higher prevalence of CARP, and the accumulation of peripouch fat is a risk factor for pouch failure. The assessment of peripouch fat may be used to monitor the disease course of the ileal pouch.Background Lynch syndrome (LS) is the most common hereditary colorectal cancer (CRC) syndrome, yet is grossly under-recognized. Multiple professional societies recommend screening all CRCs for LS by performing tumor testing. The veterans affairs system has not adopted universal tumor testing as a national performance metric and leaves screening for LS to clinical care at individual sites. Aims Describe adherence to LS screening in the VA system. Methods Dual-center, retrospective review of all CRCs diagnosed between 2010 and 2016. Rates of tumor testing, personal and family history of cancer were extracted from the medical record. Univariate and multivariate regression analysis was performed to determine predictors of tumor-based screening for LS. Results A total of 421 cancers were reviewed. 15.1% of all cancers underwent either MSI and/or IHC for LS screening over the study period. There was improvement in LS screening from 3% of all CRCs in 2010 to 45% of all CRCs in 2016. 34% and 70% of patients did not have documentation of CRC in first- and second-degree relatives, respectively. Of the 73 patients who met one of the Revised Bethesda Criteria or had a PREMM1,2,6 score of ≥ 5, 34% and 56% underwent tumor testing, respectively. Younger age, non-Caucasian race, meeting Bethesda or PREMM1,2,6 criteria and right-sided tumor location were predictors of undergoing tumor testing. Conclusions CRC tumor screening for LS is grossly inadequate when left to routine clinical care. Our results lend support to implementation of reflexive universal tumor testing within the VA system.Global medical education is dominated by a Northern tilt. Global universities' faculty and students dominate research, scholarship and teaching about what is termed global education. This tilt has been fixed in global biomedical education with some acknowledgement from the Global South of the comparative benefits of global exchange. Student exchange is predominantly North to South. Students from the Global South are less likely to visit the North on global medical education visits. Global indigenous and traditional ways of knowing rooted may be suppressed, hidden or misappropriated and repackaged for consumption in the Global South with Global North ways of knowing as a reference point. A global history of colonization has shaped this trend influencing postcolonial theorists and decolonial activists to question the legitimacy and depose the influence of dominant Global North ideas. This is evident in how communication skills, reflective practice and narratives are presented and taught. Global North students must be introduced to Global South ways of knowing before visiting the Global South from a position of critical consciousness. Emancipatory education is best led by transformative Global North-South dialogue.Purpose The Na+, K+-ATPase (NKA) is important in regulating trans-membrane ion gradients, cellular excitability and muscle function. We investigated the effects of resistance training in healthy young adults on the adaptability of NKA content and of the specific α and β isoforms in human skeletal muscle. Methods Twenty-one healthy young males (22.9 ± 4.6 year; 1.80 ± 0.70 m, 85.1 ± 17.8 kg, mean ± SD) underwent 7 weeks of resistance training, training three times per week (RT, n = 16) or control (CON, n = 5). The training program was effective with a 39% gain in leg press muscle strength (p = 0.001). A resting vastus lateralis muscle biopsy was taken before and following RT or CON and assayed for NKA content ([3H]ouabain binding site content) and NKA isoform (α1, α2, β1, β2) abundances. Results After RT, each of NKA content (12%, 311 ± 76 vs 349 ± 76 pmol g wet weight-1, p = 0.01), NKA α1 (32%, p = 0.01) and α2 (10%, p less then 0.01) isoforms were increased, whereas β1 (p = 0.18) and β2 (p = 0.22) isoforms were unchanged. NKA content and isoform abundances were unchanged during CON. Conclusions Resistance training increased muscle NKA content through upregulation of both α1 and α2 isoforms, which were independent of β isoform changes. In animal models, modulations in α1 and α2 isoform abundances in skeletal muscle may affect fatigue resistance during exercise, muscle hypertrophy and strength. see more Whether similar in-vivo functional benefits of these NKA isoform adaptations occurs in human muscle with resistance training remains to be determined.Few studies have examined associations between family-level parental factors, society-level violence, and the emotional and behavioral status of children of refugee populations. Our study used cross-sectional epidemiological data to test a theoretical model of these key associations amongst a community sample of children (n = 162) of West Papuan refugees living in remote town in Papua New Guinea (PNG), a setting of endemic violence and poverty. Culturally adapted instruments were used to assess three types of intra-familial factors (adverse parenting, physical and/or sexual abuse and emotional abuse) and three types of society-level violence and stressors (exposure to systematic violence, peer violence, living difficulties). Emotional and behavioural problems were assessed using the Youth Self-Report Checklist. Path analysis was used to test theoretical associations. Key findings include direct associations between both family-level physical and/or sexual abuse (β = .43; p less then .001) and adverse parenting (β = .