Blood pressure and cardiac autonomic adaptations to isometric exercise training: A randomized sham-controlled study.

Isometric exercise training (IET) is increasingly cited for its role in reducing resting blood pressure (BP). Despite this, few studies have investigated a potential sham effect attributing to the success of IET, thus dictating the aim of the present study. Thirty physically inactive males (n = 15) and females (n = 15) were randomly assigned into three groups.

Outpatient tonsillectomy in children: a 7-year experience.

Objectives: To report our centre's experience of outpatient tonsillectomy in children over a 7-year period and to evaluate the postoperative complication rate in this type of procedure compared to tonsillectomy performed in the context of conventional hospitalisation.

Material And Methods: Retrospective review of medical charts.

Results: From May 2002 to April 2009, 276 tonsillectomies were performed on an outpatient basis, i.

Ultra-rapid management of oral anticoagulant therapy-related surgical intracranial hemorrhage.

Objective: Intracranial hemorrhage in patients receiving oral anticoagulant (OAC) therapy is associated with poor neurological outcome. Prothrombin complex concentrate (PCC) is the gold-standard therapy to normalize hemostasis but remains underused. Ultra-rapid reversal of anticoagulation could reduce the time to biological and surgical hemostasis, and might improve outcome.

Comparative ventricular electrophysiologic effect of racemic bupivacaine, levobupivacaine, and ropivacaine on the isolated rabbit heart.

Background: Numerous local anesthetics have an asymmetric tetrahedron carbon, which confers stereoselective differences between the isomers. The authors attempted to quantify the depressant effect of racemic bupivacaine, levobupivacaine, and ropivacaine on myocardial ventricular conduction and on myocardial contractility.

Methods: The authors studied the pharmacokinetics (outflow concentration) and pharmacodynamics (QRS widening) of the three drugs infused in an isolated rabbit heart preparation.

[Organ procurement from cardiac arrest donors: outcome of kidney grafts and recommendations].

Objectives: To compare literature data with results obtained with organs procured from donors who died from cardiac arrest and to make proposals for this mode of organ procurement in France.

Methods: Over the last 10 years, 10 organ donors (2%) among a series of 486 donors in a state of brain death, had died of cardiac arrest. The arrest were perfused with double-balloon catheters.

Application of HPLC to counting of colored microspheres in determination of regional blood flow.

Colored microspheres have become popular compared with radioactive microspheres because they do not use radioactivity. However, they suffer from a much greater variability in their determination. We have developed a new method for assaying the dye using high-performance liquid chromatography (HPLC) with internal standard.

[Significance of organ donor characteristics in renal function at 1 month: reflection on the allocation of renal transplant].

In a series of 731 kidneys taken from brain-dead donors for renal transplantation, 652 were grafted, and the renal function at 1 month is known for 490 of them. The results show that some donor-related factors influence the outcome of the transplant. In particular, haemodynamic instability refractory to medical treatment is responsible for a 50 mumol increase of serum creatinine one month after transplantation and the use of UW solution during organ collection is responsible for an improvement of serum creatinine compared to other preservation solutions.

[Impact of weight difference between donor and recipient on the function of the transplanted kidney].

Objective: The objective of this retrospective study was to determine whether the difference between the donor's weight (wd) and the recipient's dry weight (wr) could influence the function of renal transplants.

Methods: Between 1987 and 1994, 185 patients with a mean age of 43.3 years +/- 12 were transplanted with a locally harvested cadaver kidney, corresponding to 120 men (42.

[Double kidney-total pancreas transplantation with bladder reimplantation. 25 cases].

Twenty five double kidney-pancreas transplantations were performed according to the total pancreas transplantation technique with drainage of exocrine secretions into the bladder via a vesicoduodenostomy. 72% of kidney-pancreas grafts were functional at one year and 59% were functional at four years. The authors observed a slightly higher rejection rate (0.

[Cadaver donor nephrectomy. Surgical technique in the context of multi-organ donation].

95% of renal transplantations performed in France use cadaver donor kidneys. Two donor nephrectomy techniques are proposed: a beating heart technique and an arrested heart technique. In the very great majority of cases (80%), donor nephrectomy can be performed during multi-organ removal, performed according to bioethical regulations: unrelated, anonymity between donor and recipient, security, traceability and evaluation.

[Neoplastic ureteral obstruction: drainage by percutaneous nephrostomy or double J catheterization].

Objectives: Neoplasic obstruction of the ureter is observed in patients with pelvic or extra-pelvic cancer. Indications of upper urinary tract drainage need to be clarified.

Methods: Percutaneous nephrostomy or double J catheter drainage was performed in 104 patients with ureteral obstruction due to pelvic cancer (bladder, prostate, uterus, ovary, rectum) or extra-pelvic cancer (usually breast and digestive cancers).

[The social protection of pregnant women and young mothers in Europe].

Through the study of perinatal legislation in 24 European countries, the authors have analyzed Social Protection for pregnant women and young mothers. For maternity leave, the durations of pre- and post-natal leaves were compared, including its possible variations according to the obstetrical pathology and the number of births in different countries. Maternity benefits vary from 50 to 100% of the previous salary and a payment curve shows considerable differences in salaries or the global benefits attributed.