Structured handoff to improve communication from inpatient to outpatient dialysis units: A quality improvement project.

Background: Patients with end-stage kidney disease requiring dialysis encounter high hospital readmission rates. One contributor is poor communication between hospitals and outpatient dialysis facilities. We hypothesized that improved communication may reduce 30-day hospital readmissions for patients on dialysis at an urban, safety net hospital.

Tryptophan metabolites suppress the Wnt pathway and promote adverse limb events in chronic kidney disease.

Chronic kidney disease (CKD) imposes a strong and independent risk for peripheral artery disease (PAD). While solutes retained in CKD patients (uremic solutes) inflict vascular damage, their role in PAD remains elusive. Here, we show that the dietary tryptophan-derived uremic solutes including indoxyl sulfate (IS) and kynurenine (Kyn) at concentrations corresponding to those in CKD patients suppress β-catenin in several cell types, including microvascular endothelial cells (ECs), inhibiting Wnt activity and proangiogenic Wnt targets in ECs.

Intraventricular hemorrhage in ICSI twin pregnant woman with thrombasthenia: A rare case report.

Intraventricular hemorrhage is bleeding into the fluid-filled areas (ventricles) inside the brain. The condition occurs most often in babies that are born premature, growth restricted and twins pregnancies. Abnormal platelets number or functions are responsible greatly for this condition.

Incremental benefit of three-dimensional transthoracic echocardiography in the assessment of left atrial appendage aneurysm leading to severe extrinsic compression of a coronary artery.

Left atrial appendage aneurysm (LAA AN) is a rare disease entity, which can be congenital or acquired in nature. We report an adult patient with LAA AN presenting with anginal chest pain in whom live/real time three-dimensional transthoracic echocardiography (3DTTE) provided incremental value over the two-dimensional (2D) technique in providing a more comprehensive assessment of the lesion. A literature review of the salient features of LAA AN is also provided in a tabular form.

Prosthetic mitral inflow mimicking severe aortic regurgitation (revisited). An echocardiographic challenge.

Assessing aortic regurgitation (AR) severity in patients with mitral valve prosthesis may pose an echocardiographic challenge. We present a case of mild AR in whom difficulty occurred in judging its severity due to eccentric mitral prosthetic inflow signals filling practically completely the proximal left ventricular outflow tract in diastole mimicking severe AR. Frame-by-frame analysis of two-dimensional transthoracic echocardiographic images using a small sector depth and width was helpful in clarifying the true severity of AR.

Repair of very severe tricuspid regurgitation following detachment of the tricuspid valve.

We report on the case of 5-year-old girl with severe tricuspid regurgitation following previous repair of double outlet right ventricle with subaortic ventricular septal defect, performed through trans-atrial approach using detachment of tricuspid valve leaflet. The severe tricuspid regurgitation was found to be due to dehiscence at the site of the previous detachment and was repaired using a pericardial patch. In this report, we discuss the relative merits and risks of using this technique.

Trends and Challenges in Pathology Practice: Choices and necessities.

The way we provide healthcare is influenced by ongoing experiences, increased knowledge, new discoveries and scientific as well as technological advances. The rapid pace of important developments that have taken place in recent years have significantly influenced our choices of the ways we provide our health service. Like other medical specialties, pathology and its practice have had to respond to the rising needs and challenges within the health service in general and those facing the speciality in particular.

CD98 expression is decreased in papillary carcinoma of the thyroid and Hashimoto's thyroiditis.

Aims: CD98 is a component of the large neutral amino acid transporter (LAT), which is a cell surface amino acid transporter. CD98 also binds to and activates beta(1)-integrin, promoting anchorage-independent growth. CD98 expression is increased in a variety of carcinomas but its distribution in the normal and neoplastic thyroid gland has not been reported.