• Juul Martin posted an update 5 months, 4 weeks ago

    Five-year OS estimates by TTC group were 0.82, 0.81, 0.80, and 0.74, respectively (p<.001). BCSS demonstrated a similar trend (p<.001). Chemotherapy delay was associated with worse OS (HR=1.33, 95%CI 1.25-1.40) and BCSS (HR=1.39, 95%CI 1.27-1.53). In subgroup analysis, delayed chemotherapy was associated with worse OS and BCSS among patients with hormone receptor-positive (HR=1.56, 95%CI 0.97-2.51), HER2-positive (HR=1.99, 95%CI 1.04-3.79), and triple-negative (HR=2.15, 95%CI 1.38-3.36) tumors.

    Chemotherapy delays are associated with worse survival in older BC patients. Providers should avoid delays and initiate chemotherapy ≤90 days after surgery regardless of patients’ BC subtype or age.

    Chemotherapy delays are associated with worse survival in older BC patients. Providers should avoid delays and initiate chemotherapy ≤90 days after surgery regardless of patients’ BC subtype or age.The Institute of Medicine reports lesbian, gay, bisexual and transgender (LGBT) individuals having the highest rates of tobacco, alcohol and drug use leading to elevated cancer risks. Due to fear of discrimination and lack of healthcare practitioner education, LGBT patients may be more likely to present with advanced stages of cancer resulting in suboptimal palliative care. The purpose of this scoping review is to explore what is known from the existing literature about the barriers to providing culturally competent cancer-related palliative care to LGBT patients. This review will use the five-stage framework for conducting a scoping review developed by Arksey and O’Malley. The PubMed, Scopus, PsychINFO and Cochrane electronic databases were searched resulting in 1,442 citations. Eligibility criteria consisted of all peer-reviewed journal articles in the English language between 2007 and 2020 resulting in 10 manuscripts. find more Barriers to palliative cancer care for the LGBT include discrimination, criminalisation, persecution, fear, distress, social isolation, disenfranchised grief, bereavement, tacit acknowledgment, homophobia and mistrust of healthcare providers. Limited healthcare-specific knowledge by both providers and patients, poor preparation of legal aspects of advanced care planning and end-of-life care were underprovided to LGBT persons. As a result of these barriers, palliative care is likely to be provided for LGBT patients with cancer in a deficient manner, perpetuating marginalisation and healthcare inequities. Minimal research investigates these barriers and healthcare curriculums do not provide practitioners skills for administering culturally sensitive palliative care to LGBT patients.

    To determine whether distinct microtubule-associated protein tau MAPT H1 subhaplotypes are associated with clinical and demographic features in Parkinson’s disease.

    A retrospective cohort study included 855 unrelated Caucasian patients with Parkinson’s disease who were seen by Movement Disorder specialists at the Mayo Clinic Florida between 1998 and 2016. The primary outcome measures were specific demographic and clinical features of Parkinson’s disease, including age at onset, disease progression, survival, motor signs, dementia, dystonia, dyskinesia, autonomic dysfunction, impulse control disorder, psychiatric features, REM sleep behavior disorder, restless legs syndrome, and Parkinson’s disease subtype. Specific clinical features were measured at the initial visit and most recent visit. These outcomes were assessed for association with MAPT H1 subhaplotypes, which were defined by six haplotype tagging variants.

    Median onset age was 64years (range 22-94years); 548 (64%) of patients were male. Signific Chr17q21.Laparoscopic Sleeve gastrectomy (LSG) is the most commonly performed bariatric surgical procedure worldwide. There is wide variation however in post-operative weight loss on long term follow-up, and residual gastric volume (RGV) is believed to be an important variable. Multiple studies have correlated RGV as assessed by Computerized Tomography volumetry with excess weight loss (EWL%) following LSG, but definite consensus is lacking. This article systematically reviews the published studies in English literature to ascertain whether any correlation exists between the RGV and EWL% following LSG. Ten studies were included in this review, and significant differences were noted in the technique of RGV assessment, and timing of RGV and EWL% assessment. Five studies found a statistically significant correlation between the RGV and EWL%. One study found a correlation which did not reach statistical significance. Two additional studies reported that the resected volume rather than RGV correlated with the EWL%. Meta-analysis of studies reporting correlation between RGV and EWL% showed that up to 26.3% (95% CI 5.1%-56.1%) of variability in EWL% can be explained by variations in RGV. A lower RGV is likely to result in a better post-operative weight loss following LSG. There is need for standardization of technique and timing of RGV assessment.

    Atrial fibrillation (AF) occurs in dogs with myxomatous mitral valve disease (MMVD) as a consequence of left atrial (LA) dilatation, and it affects survival and quality of life.

    To evaluate the usefulness of echocardiography in predicting the first occurrence of AF in dogs with MMVD.

    Forty-four client-owned dogs with MMVD, 22 dogs that developed AF, and 22 dogs that maintained sinus rhythm.

    Retrospective observational study. Medical databases were reviewed for dogs that developed AF during the year after diagnosis of MMVD (AF group). The last echocardiographic examination obtained while still in sinus rhythm was used to derive selected variables. For each dog with AF, a control dog matched for body weight, class of heart failure, and LA dimension was selected. Echocardiographic results including LA volumes and LA speckle tracking echocardiography (STE)-derived variables were measured.

    Among the tested echocardiographic variables, only LA diameter (P = .03) and left ventricular internal diameter in diastole (P = .03) differed significantly between groups, whereas body weight-indexed variables of cardiac dimension as well as LA volumes and volume-derived functional variables were not different. Among the STE-derived variables, peak atrial longitudinal strain (PALS) results differed significantly between the AF group (23.8% ± 8.6%) and the control group (30.5% ± 9.6%; P = .03). A value of PALS ≤28% predicted AF occurrence with sensitivity and specificity of 0.80 and 0.65, respectively.

    Absolute cardiac diameters and LA STE (in particular, PALS) are useful echocardiographic predictors for the development of AF in dogs with MMVD.

    Absolute cardiac diameters and LA STE (in particular, PALS) are useful echocardiographic predictors for the development of AF in dogs with MMVD.

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