Mobile emergency, an emergency support system for hospitals in mobile devices: pilot study.

Background: Hospitals are vulnerable to natural disasters, man-made disasters, and mass causalities events. Within a short time, hospitals must provide care to large numbers of casualties in any damaged infrastructure, despite great personnel risk, inadequate communications, and limited resources. Communications are one of the most common challenges and drawbacks during in-hospital emergencies.

Longitudinal expandable shelter for medical response during disasters.

Introduction: During medical emergencies, hospitals represent the final point of the whole rescue process. Therefore, effective health mobile structures have to be inserted between hospitals and the place of the event with the aim of giving the best of cures (using appropriate and easy to use equipment) for a safer and faster evacuation to hospitals.

Methods: Literature review and national and international disaster medicine standards were the basis for this study to provide clinical, hygienical, and organizational needs to satisfy for the medical structure design.

Non-contact detection of breathing using a microwave sensor.

In this paper the use of a continuous-wave microwave sensor as a non-contact tool for quantitative measurement of respiratory tidal volume has been evaluated by experimentation in seventeen healthy volunteers. The sensor working principle is reported and several causes that can affect its response are analyzed. A suitable data processing has been devised able to reject the majority of breath measurements taken under non suitable conditions.

The increase of endothelial progenitor cells in the peripheral blood: a new parameter for detecting onset and severity of sepsis.

Sepsis is a clinical syndrome characterized by non-specific inflammatory response with evidence of profound changes in the function and structure of endothelium. Recent evidence suggests that vascular maintenance, repair and angiogenesis are in part mediated by recruitment from bone marrow (BM) of endothelial progenitor cells (EPCs). In this study we were interested in whether EPCs are increasingly mobilized during sepsis and if this mobilization is associated with sepsis severity.

Opioid-free analgesia by continuous psoas compartment block after total hip arthroplasty. A randomized study.

Background And Objective: Adequate analgesia is needed after total hip arthroplasty to control pain at rest and during rehabilitation. Our aim was to compare, in a randomized study, the efficacy of two analgesia regimens in control of postoperative pain after total hip arthroplasty: opioid-free continuous psoas compartment block vs. an opioid/non-steroidal anti-inflammatory drugs continuous intravenous infusion.

Medical simulation in anesthesiology training.

Simulators are more and more widely used in different scientific areas. Through very sophisticated and realistic simulations, they actually permit to teach and demonstrate theoretical or practical notions. Besides, they allow to evaluate a particular performance.

Novel drug delivery systems in pain therapy.

Pain is an unpleasant sensory experience resulting from damage to bodily tissues. It is considered a significant public health problem because it affects 1/5 of the world population and causes loss of great amounts of money. Pain reflects a mixture of pathological, psychological and genetic conditions that need deep understanding to be efficiently treated.

Mean platelet volume trend in sepsis: is it a useful parameter?

Aim: Sepsis, as an uncontrolled generalized inflammatory response, involves also the haemostatic mechanisms. Mean platelet volume (MPV) measurement has been available since 1970s, but neither its relationship with platelet count nor the clinical meaning of this relation has been understood in sepsis yet. This study aimed to evaluate both the trend and the relationship between platelet count (PC) and their MPV and to explore their significance in the course of sepsis.

Polymer-based biodegradable drug delivery systems in pain management.

Pain is an unpleasant sensory experience commonly produced by damage to bodily tissues and it is one of the most significant public health problems, because 21.5% of the world population is estimated to suffer from pain. It results in a total loss of more than 165 billion US dollars each year in the United States alone.

Role of patient posture during puncture on successful unilateral spinal anaesthesia in outpatient lower abdominal surgery.

Background And Objective: Unilateral spinal anaesthesia is a useful anaesthesia technique in lower abdominal surgery, especially in an outpatient setting. Patient posture is pivotal in the achievement of unilateral anaesthesia. Nevertheless, no studies have elucidated the influence of patient posture during the anaesthetic injection on unilaterality.

[Survey of physical activity and doping in a sample of 6,915 students aged 14-18 years].

Aim: Promoting physical activity is one of the main goals of health-promotion policies. The period of adolescence is characterised by a high rate of abandonment of any physical activity. In this age range, moreover, the risk of assuming substances in order to improve muscular-mass or athletic results is concrete.

Haemostatic molecular markers in patients undergoing radical retropubic prostatectomy for prostate cancer and submitted to prophylaxis with unfractioned or low molecular weight heparin.

Background: Deep vein thrombosis and subsequently pulmonary embolism are the most common causes of increased post-operative morbidity and mortality in patients with pelvic or abdominal cancer. Aim of the study was to evaluate variations in coagulative parameters induced by two accepted primary prophylaxis patterns: standardized low doses of unfractioned heparin (UFH) or single doses of low molecular weight heparin (LMWH) in cancer patients submitted to radical retropubic prostatectomy.

Methods: Fifty patients (45-75 yr) were randomly assigned two groups.

An exceptional case of complete neurologic recovery after more than 5-h cardiac arrest.

We describe a case of more than 5 h cardiac arrest in a 60-year-old patient who underwent general anesthesia for a urologic operation. Before extubation, the patient suddenly developed ventricular fibrillation, pulseless ventricular tachycardia and asystole which was immediately treated by advanced life support (ALS) measures. Thirty minutes later seizures developed and were controlled by 200 mg of thiopentone and 10 mg of diazepam.

Searching for a general anaesthesia protocol for rapid detoxification from opioids.

The technique for ultra rapid opioid detoxification is designed to shorten the detoxification period by precipitating withdrawal by the administration of opioid antagonists such as naloxone or naltrexone. This procedure is performed under deep sedation or general anaesthesia to ensure that the patient does not consciously experience the acute withdrawal phase. This strategy has aroused controversy regarding the risk of sedation or anaesthesia in this situation.

[The use of hydrophobic PALL BB22-15MS filters in cross-infection prevention during anesthesia].

Objective: Microbiological testing evaluations of hygienic procedure properties using PALL BB22-15MS filters to prevent contamination of "single use" breathing circuits during anesthesia.

Design: Prospective study.

Setting: Two operating rooms in a University hospital.

Aspirin effect on early and late changes in acute lung injury in sheep.

Objective: There have been several studies that have already explored the potential beneficial role of cyclo-oxygenase (CO) inhibitors on oleic acid (OA)-induced lung injury in different species. These studies report no significant effect of CO inhibition, though thromboxane B2 (TxB2) was effectively blocked. However, recent studies indicate that pre-treatment with aspirin (ASA) preserve gas exchange in OA lung injury in dogs.

Prevention of anaphylactic-anaphylactoid reactions to anesthetics in high-risk allergic patients.

To confirm the role of preventive procedures in high-risk allergic patients, immunological tests in vivo for anesthetics were carried out in 251 atopic patients. The 6-month follow-up showed a complete absence of adverse reactions during the clinical use of hypnotic and muscle relaxant drugs. In the case of local anesthetics, five adverse reactions were observed after dental treatment--four were related to a psychogenic mechanism, and one could not be clearly linked to the local anesthetic.