sofarun24
sofarun24
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The prevalence and prognostic implications of heart failure (HF), as a complication of COVID-19 infection remains unclear. We performed a systematic review and metanalysis aimed to evaluate the pooled incidence of acute HF as a cardiac complication of COVID-19 disease and to estimate the related mortality risk in these patients. Data were obtained searching MEDLINE, Scopus and Web of Science for all investigations published any time to 26 December 2020. If statistical heterogeneity was 50%, the results were derived from the fixed-effects model otherwise the random-effects model. Overall, 1064 patients [mean age 66 years, 618 males] were included in the final analysis reviewing six investigations. The cumulative in-hospital rate of COVID-19 patients complicated by acute HF ranged between 6.9 and 63.4% among the studies reviewed. A random effect model revealed a pooled incidence of COVID-19 patients complicated by acute HF in 20.2% of cases (95% CI 11.1-33.9%,  < 0.0001 I2 = 94.4%). A second pooled analysis, based on a random-effect model, confirmed a significant increased risk of death in COVID-19 patients complicated by acute HF during the infection (OR 9.36, 95% CI 4.76-18.4,  < 0.0001, I2 = 56.6%). VX-11e supplier Meta-regression analysis, using age as moderator variable, failed in founding a statistically significant relationship with the incidence of acute HF onset as a complication of COVID-19 disease (  = 0.062) or the mortality risk among the same subjects (  = 0.053). Acute HF represents a frequent complication of COVID-19 infection associated with a higher risk of mortality in the short-term period.Acute HF represents a frequent complication of COVID-19 infection associated with a higher risk of mortality in the short-term period.Mantle cell lymphoma (MCL) is an aggressive B-cell neoplasm that follows a heterogeneous clinical course. Recurrent mutations have been described, but their applicability in the clinical setting is currently limited. The main reasons are challenges in the sequencing of DNA retrieved from formalin-fixed tissue commonly used for tissue collection in clinical biobanks. In this study, we sequenced 77 samples from a population-based de novo MCL cohort to investigate the utility of targeted sequencing in guiding personalized treatment approaches. Tumors were genetically variable, and a similar genetic landscape as previous studies using non-formalin fixed samples was identified, with recurrent mutations including ATM, KMT2D, and TP53. Novel alterations that can be considered actionable and/or indicative of treatment response were also identified. Our approach shows the potential benefits of using target sequencing of formalin fixed samples to facilitate treatment selection and individualized clinical decisions in MCL.Abortion has been alternately legalized and criminalized, tacitly approved of, and stigmatized, in various settings over time. The contours of its treatment are dependent on social and political contexts, including concern over women's sexuality, but it is not clear that existing conceptual frameworks enable expansive examination of the relationship between abortion and sexuality. We conduct a critical interpretive synthesis review of the literature that jointly engages with sexuality and abortion, focusing on the U.S., to highlight the frameworks that authors use to understand the relationship between the two. We find two conceptual frameworks of abortion and sexuality in operation one that treats the two as discrete, causal variables that operate at the individual level; and another that focuses on how beliefs about what constitutes (in)appropriate sexuality explain ideological positions on abortion. We identify limitations of both frameworks and propose a new conceptual framework - one that highlights sexual embodiment - to inspire future research in this area and generate opportunities for knowledge extension. Such an approach, we contend, can elucidate broader social forces that shape both abortion and sexuality and bring research on abortion into conversation with recent scholarship on the important role of sexuality in other sexual and reproductive domains.Background Genetic variants in the T cell immunoglobulin and mucin domain-containing molecule 3 (TIM-3) gene have been reported to be associated with the risk of cancers and patients' outcomes. The aims of this study were to explore the role of TIM-3 polymorphisms in the risk of colorectal cancer (CRC) and the prognosis of CRC patients in a northern Chinese population.Methods Two polymorphisms of TIM-3 were genotyped using polymerase chain reaction and ligase detection reaction in 364 CRC patients and 372 healthy control subjects. The levels of TIM-3 mRNA were investigated in 65 CRC tissues by quantitative real-time PCR.Results The results showed that neither rs10053538 nor rs10515746 was associated with susceptibility to CRC. However, the CA+AA genotypes of rs10053538 were related to an advanced clinical stage and increased risk of lymph nodemetastasis (P = .046 and 0.024, respectively). Multivariate analyses performed after adjusting for clinical variables showed that patients with the CA+AA genotypes of rs10053538 exhibited a significantly shorter disease-free survival (DFS) and overall survival (OS) time compared with those carrying the CC genotype (HR = 1.91, 95% CI = 1.04-3.51; HR = 2.61, 95% CI = 1.35-5.03). In addition, the expression of TIM-3 mRNA was significantly increased in the CRC tissues of patients carrying the rs10053538 CA+AA genotypes compared with patients carrying the CC genotype (P = .019).Conclusion The rs10053538 may serve as an independent molecular marker for predicting the clinical outcome of CRC patients in the study population.A large and significant portion of contemporary psychoanalytic theory has given up on the drives. The shift toward object relations in the 1940s and 50s, the scepticism about metapsychology in the latter half of the twentieth century, and a general confusion about the coherence of Freud's drive theory have all contributed to their slow decline in prominence. There are legitimate criticisms of the drives that deserve attention but the drives themselves require a careful examination before any successful defence of their place in the metapsychology may be mounted. The current paper provides an account of the drives informed by the intellectual history of German and English thought related to the drives and instincts as they came to Freud. This history allows us to clearly distinguish between "drive" (or Trieb) and its conceptual neighbour "instinct" (or Instinkt).

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