Integrating the melanoma 31-gene expression profile test with clinical and pathologic features can provide personalized precision estimates for sentinel lymph node positivity: an independent performance cohort.

Introduction: Up to 88% of sentinel lymph node biopsies (SLNBs) are negative. The 31-gene expression profile (31-GEP) test can help identify patients with a low risk of SLN metastasis who can safely forego SLNB. The 31-GEP classifies patients as low (Class 1 A), intermediate (Class 1B/2A), or high risk (Class 2B) for recurrence, metastasis, and SLN positivity.

Artificial intelligence for imaging-based COVID-19 detection: Systematic review comparing added value of AI versus human readers.

Purpose: A growing number of studies have examined whether Artificial Intelligence (AI) systems can support imaging-based diagnosis of COVID-19-caused pneumonia, including both gains in diagnostic performance and speed. However, what is currently missing is a combined appreciation of studies comparing human readers and AI.

Methods: We followed PRISMA-DTA guidelines for our systematic review, searching EMBASE, PUBMED and Scopus databases.

Assessing the safety and efficacy of TAVR compared to SAVR in low-to-intermediate surgical risk patients with aortic valve stenosis: An overview of reviews.

Background: Transcatheter aortic valve replacement (TAVR) was initially introduced to treat patients with aortic valve stenosis (AS) at high-risk for surgical aortic valve replacement (SAVR). Today, there is ample evidence supporting TAVR in high-risk groups. However, in recent years TAVR has been extended to low-to intermediate risk groups and relevant clinical evidence is still emerging, leaving some uncertainties.

The impact of enoxaparin administration in relationship to hemorrhage in mild traumatic brain injury.

Background: Venous thromboembolism prophylaxis in the general trauma population is well established. However, risk of increased intracranial hemorrhage in traumatic brain injury (TBI) population is of concern. The aim for this study is to identify a reproducible model of mild traumatic brain injury (mTBI), evaluated by clinical and histological markers and test the hypothesis that enoxaparin increases the risk of spontaneous brain hemorrhage.

Cost-of-illness studies in heart failure: a systematic review 2004-2016.

Background: Heart failure is a major and growing medical and economic problem worldwide as 1-2% of the healthcare budget are spent for heart failure. The prevalence of heart failure has increased over the past decades and it is expected that there will be further raise due to the higher proportion of elderly in the western societies. In this context cost-of-illness studies can significantly contribute to a better understanding of the drivers and problems which lead to the increasing costs in heart failure.