Computed Tomography/Fluoroscopy Fusion and 3D Transesophageal Echocardiography-Guided Percutaneous Paravalvular Leak Closure.

Percutaneous paravalvular leak closure seems a safe alternative to surgery in frail patients. However, it is a challenging procedure that should be tailored to each patient with optimal imaging guidance. Transesophageal echocardiography during the procedure and computed tomography scan/fluoroscopy fusion provide guidance for critical steps, such as PVL localization and crossing.

Renin-angiotensin system blockade promotes a cardio-renal protection in albuminuric homozygous sickle cell patients.

The management of sickle cell nephropathy (SCN) at an early stage is an important issue to prevent renal and cardiovascular morbidity and mortality. This study aimed to evaluate in this population, whether angiotensin converting enzyme inhibitors (ACEIs) treatment could exert a cardio-renal protection in a SCN cohort. Forty-two SCN patients (urine albumin:creatinine ratio (ACR) > 10 mg/mmol) were treated with ACEIs for 6 months, then evaluated for ACR, measured glomerular filtration rate (mGFR) together with haematological and cardiovascular parameters.

Left atrial volume is not an index of left ventricular diastolic dysfunction in patients with sickle cell anaemia.

Background: Left ventricular diastolic dysfunction (LVDD) is common in sickle cell anaemia (SCA). Left atrial (LA) size is widely used as an index of LVDD; however, LA enlargement in SCA might also be due to chronic volume overload.

Aim: To investigate whether LA size can be used to diagnose LVDD in SCA.

Left atrial volume predicts abnormal exercise left ventricular filling pressure.

Aims: Latent heart failure at rest can be observed in a number of patients upon exercise. Considering left atrial (LA) remodelling as the reflection of the cumulative effects of the LV filling pressure (FP) over time, our aim was to investigate whether the LA volume would predict abnormal exercise LVFP.

Methods And Results: Ninety patients (58.

Subclinical left ventricular systolic impairment in steady state young adult patients with sickle-cell anemia.

Chronic volume overload in sickle-cell anemia (SCA) is associated with left ventricular (LV) enlargement and hypertrophy. The effect of the disease on LV systolic function remains debated. The aim of our study was to investigate LV systolic function in SCA patients using 2D speckle-tracking imaging.

[Chyluria presenting as milky urine and nephrotic-range proteinuria and milky urine: chyluria or glomerulopathy? Case report and literature review].

A patient is admitted in hospital to explore a nephrotic proteinuria associated with milky urine. This is explained by a chyluria (presence of lymphatic fluid in the urines), which is due to a pyelolymphatic fistula probably linked to a lymphatic filariasis. Usually, the diagnosis of chyluria can be confirmed by the presence of urinary chylomicrons.