Long term worsening of arterial stiffness from monitoring of QKD interval predicts the occurrence of cardiovascular events.

Arterial stiffness is an independent predictor of cardiovascular events in different populations. Destiffening appears to be possible through the control of the main cardiovascular risk factors, with however important individual variations. There are so far too few data available on the prognostic importance of changes in arterial stiffness.

Endovascular ultrasound renal denervation to lower blood pressure in young hypertensive women planning pregnancy: study protocol for a multicentre randomised, blinded and sham controlled proof of concept study.

Introduction: A major issue confronting clinicians treating hypertension in pregnancy is the limited number of pharmacological options. Endovascular catheter-based renal denervation (RDN) is a new method to lower blood pressure (BP) in patients with hypertension by reducing the activity of the renal sympathetic nervous system. Drugs that affect this system are safe in pregnant women.

Arterial stiffness (from monitoring of Qkd interval) predict the occurrence of cardiovascular events and total mortality.

Arterial stiffness, most often assessed with carotido-femoral pulse wave velocity predicts cardiovascular events but its use in clinical practice remains limited. The 24 h ambulatory monitoring of Blood pressure and timing of Korotkoff sounds (QKD interval) allows an automatic assessment of arterial stiffness and is an independent predictor of cardiovascular events in hypertensive patients. The long term follow up of our cohort of hypertensive patients gave us the opportunity to test the consequences of increased arterial stiffness on the incidence of all causes deaths and to define the populations who could benefit of this measurement beyond risk scores.

Adrenal BORDeAux reGistry: Bordeaux single-center study of hypertensive patients with primary hyperaldosteronism.

Background: Primary aldosteronism is responsible for a major cardiovascular risk that can be avoided by specific treatment. A better characterization of the hypertensive population with primary aldosteronism would not only improve the overall diagnosis but also allows a better selection of patients requiring adrenal vein sampling (AVS).

Methods: Creation of a prospective single-center Bordeaux ABORDAGE study of hypertensive patients with primary aldosteronism who underwent AVS.

Neurologically asymptomatic patients frequently present cerebral injuries during malignant hypertension: a MRI study.

Background: Acute and diffuse microvascular damage characterizes malignant hypertension (MHT), the deadliest form of hypertension (HTN). Although its ophthalmological, renal and cardiological repercussions are well known, brain involvement is considered rare with few descriptions, although it is one of the main causes of death. We hypothesized that brain MRI abnormalities are common in MHT, even in patients without objective neurological signs.

Long-term evolution of ambulatory blood pressure and cardiovascular events in hypertensive patients.

Ambulatory blood pressure monitoring (ABPM) is now considered the gold standard to evaluate BP, and predicts related cardiovascular risk. However, no study has reported the association of long-term changes in ABPM with the incidence of cardiovascular events, therefore the objective of this work. We included patients from the Bordeaux cohort of hypertensive patients, who had undergone at least two ABPM; the first was performed before or after antihypertensive treatment was started, and the second was the last recording available before any cardiovascular event.

Short-term blood pressure variability, arterial stiffness, and cardiovascular events: results from the Bordeaux cohort.

Objective: Short-term blood pressure variability derived from 24-h ambulatory monitoring is associated with poor cardiovascular prognosis. However, previous analyses of this have clearly been influenced by clinical cofounders, particularly blood pressure (BP) level. Arterial stiffness is a powerful marker of cardiovascular risk, which may influence BP variability.

Behavioral abnormalities in the Fmr1-KO2 mouse model of fragile X syndrome: The relevance of early life phases.

Fragile X syndrome (FXS) is a developmental disorder caused by a mutation in the X-linked FMR1 gene, coding for the FMRP protein which is largely involved in synaptic function. FXS patients present several behavioral abnormalities, including hyperactivity, anxiety, sensory hyper-responsiveness, and cognitive deficits. Autistic symptoms, e.