Search results for "PASS"
showing 10 items of 1629 documents
Regional Lung Blood Perfusion Measured With Laser Doppler Method During Body Position Change, Valsalva Manoeuvre and Cardiopulmonary Bypass
2008
Regional Lung Blood Perfusion Measured With Laser Doppler Method During Body Position Change, Valsalva Manoeuvre and Cardiopulmonary Bypass Methodological approaches to investigate local regulatory mechanisms of lung blood supply in humans are restricted. We tried a new approach using laser Doppler technique. During bronchoscopy, an angled laser Doppler flow probe was introduced through a biopsy channel and wedged into small bronchus. Laser light penetrated the wall of small bronchus and was reflected from blood cells running through neighbouring capillaries. Regional blood perfusion changes were recorded during body position change from vertical to supine and back to vertical, while perfor…
Comparison of Percutaneous Coronary Intervention (With Drug-Eluting Stents) Versus Coronary Artery Bypass Grafting in Women With Severe Narrowing of …
2014
Women typically present with coronary artery disease later than men with more unfavorable clinical and anatomic characteristics. It is unknown whether differences exist in women undergoing treatment for unprotected left main coronary artery (ULMCA) disease. Our aim was to evaluate long-term clinical outcomes in women treated with percutaneous coronary intervention (PCI) with drug-eluting stents versus coronary artery bypass grafting (CABG). All consecutive women from the Drug-Eluting stent for LefT main coronary Artery disease registry with ULMCA disease were analyzed. A propensity matching was performed to adjust for baseline differences. In total, 817 women were included: 489 (59.8%) unde…
Newborn infants and the moral significance of intellectual disabilities.
2001
This article presents moral philosophical arguments regarding life-saving medical treatment that may be more available to infants without disabilities than to infants with intellectual disabilities. The ideas are that children with disabilities are a burden to their families and to society and that a happy life may not be attainable for these children and their families. I argue that human well-being is not based merely on individual characteristics, but is a result of the individual's relation to other people. Further, children with disabilities are not inevitably a burden to their families or society. Accordingly, intellectual disability is not a sufficient reason for withholding life-sa…
Reperfusion of liver graft during transplantation: techniques used in transplant centres within Eurotransplant and meta-analysis of the literature
2013
Abstract: It remains unclear which liver graft reperfusion technique leads to the best outcome following transplantation. An online survey was sent to all transplant centres (n=37) within Eurotransplant (ET) to collect information on their technique used for reperfusion of liver grafts. Furthermore, a systematic review of all literature was performed and a meta-analysis was conducted based on patients' mortality, number of retransplantations and incidence of biliary complications, depending on the technique used. Of the 28 evaluated centres, 11 (39%) reported performing simultaneous reperfusion (SIMR), 13 (46%) perform initial portal vein reperfusion (IPR), 1 (4%) performs an initial hepati…
Acquired Hemophilia A Associated with Venous Thrombosis and Very High Inhibitor Titer: A Challenging Scenario
2019
Comparing Active, Passive, and Combined Warm-Ups Among Junior Alpine Skiers in −7°C
2020
Context: Warming up in very cold climates and maintaining an elevated body temperature prior to a race is challenging for snow-sport athletes. Purpose: To investigate the effects of active (ACT), passive (PAS), and a combination of ACT and PAS (COM) warm-ups on maximal physical performance in a subzero environment among snow-sport athletes. Methods: Ten junior alpine skiers completed 3 experimental trials in −7.2 (0.2)°C. The ACT involved 5 minutes of moderate cycling, 3 × 15-second accelerations, a 6-second sprint, 5 countermovement jumps (CMJs), and a 10-minute passive transition phase, while in PAS, participants wore a lower-body heated garment for 24 minutes. In COM, participants comple…
Effects of nicotine on motor activity, passive avoidance and plus-maze behavior in aged NMRI and C57BL mice
2002
The aim of the present study is to evaluate the effects of nicotine (0.35 and 0.175 mg/kg) on locomotor activity, passive avoidance and plus maze behavior in aged mice of two strains (C57BL and NMRI). In a first experiment, aged mice of these strains were injected with nicotine or saline and immediately afterwards were put on the actimeter. Results showed that nicotine significantly decreased locomotor activity in C57 mice. In a second experiment, nicotine was administered before training and retention sessions of a passive avoidance task. Results indicated that 0.175 mg/kg nicotine significantly increased entry latency in aged NMRI mice but had no effects on C57 mice. In the last experimen…
Evaluation of postoperative myocardial injury by heart-type fatty acid-binding protein in off-pump coronary artery bypass grafting surgery
2015
Abstract Background and goal of study Postoperative myocardial infarction is a serious and frequent complication of cardiac surgery. Nonetheless, diagnosis in this context is occasionally challenging. We sought to evaluate the kinetics and diagnostic accuracy of the new biomarker “heart-type fatty acid-binding protein” (h-FABP) in the early detection of myocardial injury in patients undergoing off-pump coronary artery bypass grafting, compared with classical biomarkers. Materials and methods A prospective study was conducted on 17 consecutive patients who underwent off-pump coronary artery bypass grafting during a 2-month period. Blood samples were drawn for measurement of myocardial ischem…
Compassionate Use of the PASCAL Transcatheter Valve Repair System for Severe Tricuspid Regurgitation
2019
Abstract Objectives The purpose of this observational first-in-human experience was to investigate the feasibility and safety of the PASCAL transcatheter valve repair system and its impact on short-term clinical outcomes in patients with severe tricuspid regurgitation (TR). Background Transcatheter repair of severe TR is a promising treatment option for patients at prohibitive surgical risk. Large leaflet coaptation gaps and tethering represent common features that challenge the application of transcatheter repair techniques. Methods Twenty-eight patients with severe TR were treated with the PASCAL system in a compassionate use experience at 6 sites. All patients had heart failure due to se…