Publications by authors named "L Leeuwen"

Objective: To evaluate if provider characteristics affect attitude toward carbonic anhydrase inhibitors (CAI) prescription for patients with history of sulfonamide antibiotic (SA) hypersensitivity.

Methods: A survey querying providers' attitudes toward CAI prescription in hypothetical patients with prior SA hypersensitivity was distributed to four ophthalmology and optometry organizations. Logistic regression was used to assess the relationship between avoiding CAI and profession, specialty, organizational affiliation, and years in practice.

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Purpose: AUTS2-related syndrome is a condition characterized by developmental delay, autism spectrum disorder, and intellectual disability. From alternative promoters AUTS2 encodes two distinct long and short isoforms encoding a putative transcriptional activator.

Methods: Through a European collaborative study, we collected clinical and genotype data on the largest AUTS2- related syndrome cohort of 58 patients harboring genomic rearrangements or single nucleotide variants (SNVs).

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Bacterial bloodstream infections (BSIs) are a serious complication after hematopoietic stem cell transplantation (HSCT), especially when caused by multidrug-resistant (MDR) bacteria. However, data on BSIs post-HSCT from centers in sub-Saharan Africa are limited. This study aims to describe the incidence, etiology, and outcomes of BSIs, including those caused by carbapenem-resistant Enterobacterales (CRE), in both autologous and allogenic HSCT recipients in South Africa.

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Background: Female Lynch syndrome carriers have an increased risk of developing endometrial cancer. Regardless, research on endometrial carcinoma tumorigenesis is scarce and no uniform, evidence-based gynaecological management guidelines exist. We therefore described gynaecological surveillance and surgery outcomes in a nation-wide Lynch syndrome cohort.

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Introduction: The goal of this study is to validate the accuracy of the 29-mRNA host response classifiers Inflammatix Bacterial-Viral-Non infected-3b (IMX-BVN-3b) and Severity-3b (IMX-SEV-3b) to identify bacterial and viral infections and to predict 30-day mortality in patients with suspected infections in the ED.

Methods: This prospective observational cohort study enrolled patients with suspected infections in a tertiary ED. IMX-BVN-3b was compared to clinically forced and consensus adjudicated bacterial/viral infection status and IMX-SEV-3b was compared to 30-day mortality.

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