Evaluation of blood pressure control in an obstructive sleep apnea population followed in cardiology.

Objective: Obstructive sleep apnea (OSA) is the most common factor involved in uncontrolled blood pressure (BP). Management of OSA is part of cardiologist work. We have few data on BP control in a population of OSA followed by cardiologists.

Is there a BP benefit of changing the time of aspirin administration in treated hypertensive patients?

Background And Design: The effects of aspirin on blood pressure (BP) are controversial and a chronopharmacological effect of aspirin on 24-hour BP was reported recently in otherwise untreated hypertensive patients. The study was designed to test the timing effect of aspirin dosing on 24-hour BP in treated hypertensive patients routinely taking aspirin for cardiovascular prevention.

Method And Results: Seventy-five patients were randomized into two groups.

Inferior vena cava agenesis and deep vein thrombosis: 10 patients and review of the literature.

Inferior vena cava agenesis (IVCA) is a rare condition, found in almost 5% of patients under 30 years old with unprovoked deep venous thrombosis (DVT). We describe 10 consecutive patients with IVCA-associated DVT and conducted an extensive literature review to investigate the typical spectrum of IVCA-associated DVT. Among our patients (eight men and two women; mean age, 25 ± 4.

Should we screen for masked hypertension in patient with vascular disease?

Background: The influence of hypertension on cardiovascular risk is well known. Ambulatory blood pressure measurement (ABPM) is able to identify patients with masked hypertension (MH) underdetected by clinical BP measurement. The benefit of screening for MH in a high-risk population was investigated.

[Management of renal atrophy in hypertensive patients: experience in Lille].

Introduction: In the absence of specific treatment, patients with renal vascular disease develop renal atrophy. This population frequently has hypertension refractory to medical treatment. The patients who may respond to revascularization or at the worst to a nephrectomy must be identified to optimize their therapeutic management.

Metabolic syndrome and collateral vessel formation in patients with documented occluded coronary arteries: association with hyperglycaemia, insulin-resistance, adiponectin and plasminogen activator inhibitor-1.

Aims: The metabolic syndrome (MS) is associated with an increased cardiovascular risk. Patients with the MS have endothelial dysfunction, decreased circulating adiponectin, and a high expression of angiogenic inhibitors such as plasminogen activator inhibitor-1 (PAI-1). We hypothesized that such patients, in the event of a coronary occlusion, might exhibit a less developed collateral circulation.