Prevalence of cardiac valvar abnormalities in children and young people with autosomal dominant polycystic kidney disease.

Background: Valvar abnormalities in children and adults with autosomal dominant polycystic kidney disease (ADPKD) have previously been reported as a frequent occurrence. Mitral valve prolapse (MVP), in particular, has been reported in almost one-third of adult patients and nearly 12% of children with ADPKD. Our objective in this study was to establish the prevalence of valvar abnormalities in a large, contemporary series of children and young people (CYP) with ADPKD.

Multimodality cardiac evaluation in children and young adults with multisystem inflammation associated with COVID-19.

Aims: Following the peak of the UK COVID-19 epidemic, a new multisystem inflammatory condition with significant cardiovascular effects emerged in young people. We utilized multimodality imaging to provide a detailed sequential description of the cardiac involvement.

Methods And Results: Twenty consecutive patients (mean age 10.

Echocardiographic Versus Angiographic Assessment of Patent Arterial Duct in Percutaneous Closure: Towards X-ray Free Duct Occlusion?

Device selection and procedural guidance for percutaneous ductal closure strongly rely upon angiographic and echocardiographic imaging. Current literature recognises 2D echocardiography as an essential tool for diagnosis and assessment but does not define a consistent methodology to optimise ductal measurement. There is little research comparing echocardiography with gold standard angiography for ductal measurement.

A Novel Fusarium Species Causes a Canker Disease of the Critically Endangered Conifer, Torreya taxifolia.

A canker disease of Florida torreya (Torreya taxifolia) has been implicated in the decline of this critically endangered species in its native range of northern Florida and southeastern Georgia. In surveys of eight Florida torreya sites, cankers were present on all dead trees and 71 to 100% of living trees, suggesting that a fungal pathogen might be the causal agent. To identify the causal agent, nuclear ribosomal internal transcribed spacer region (ITS rDNA) sequences were determined for 115 fungi isolated from cankers on 46 symptomatic trees sampled at three sites in northern Florida.

Laparoscopic Myomectomy.

Laparoscopic myomectomy (LM) is an increasingly accepted method of treatment for symptomatic uterine leiomyomas. It affords patients a minimally invasive surgery compared to the more traditional abdominal approach. Studies have shown the benefits of decreased blood loss, shorter hospital stay and recovery period, as well as decreased postoperative pain and fever in comparison to abdominal myomectomy (AM).

Effects of fibrin sealant on single-layer uterine incision closure in the New Zealand white rabbit.

Objective: To determine if the addition of fibrin sealant to incision closure in a rabbit uterine horn myomectomy model affects adhesion formation or strength of incision closure.

Design: Prospective randomized controlled trial.

Setting: Academic research center.