An international perspective on hospitalized patients with viral community-acquired pneumonia.

Background: Who should be tested for viruses in patients with community acquired pneumonia (CAP), prevalence and risk factors for viral CAP are still debated. We evaluated the frequency of viral testing, virus prevalence, risk factors and treatment coverage with oseltamivir in patients admitted for CAP.

Methods: Secondary analysis of GLIMP, an international, multicenter, point-prevalence study of hospitalized adults with CAP.

Surveillance of Rabies Postexposure Prophylaxis in Greece: 4 Years Experience.

Rabies reemerged in Greek fauna during October 2012, 25 years after the last report in animals and 42 after the last human case. This study examined the administration of rabies postexposure prophylaxis (PEP) in humans over the period 2012-2016. A total of 1,454 individuals (62.

Rhamnolipids, Microbial Virulence Factors, in Alzheimer's Disease.

Alzheimer's disease (AD) has been attributed to chronic bacterial infections. The recognition of human microbiota as a substantial contributor to health and disease is relatively recent and growing. During evolution, mammals live in a symbiotic state with myriads of microorganisms that survive at a diversity of tissue micro-surroundings.

Prepartum Psychosis and Neonaticide: Rare Case Study and Forensic-Psychiatric Synthesis of Literature.

Peripartum psychosis is a rare but serious psychiatric disorder characterized by the presence of a mood episode with psychotic features. Although controversy surrounds the nosological status of peripartum mental disorders, these conditions continue to be of exceptional interest to the medical and forensic mental health communities. The aim of this study was to report a rare case of prepartum psychosis which escalated to the endpoint of neonaticide and summarize literature on peripartum mental disorders and infanticide.

Estimating the abundance of airborne pollen and fungal spores at variable elevations using an aircraft: how high can they fly?

Airborne pollen and fungal spores are monitored mainly in highly populated, urban environments, for allergy prevention purposes. However, their sources can frequently be located outside cities' fringes with more vegetation. So as to shed light to this paradox, we investigated the diversity and abundance of airborne pollen and fungal spores at various environmental regimes.

Greenish-blue gastric content: Literature review and case report on acute copper sulphate poisoning.

A literature review of cases of acute poisoning by copper sulfate was conducted, emphasizing therapeutic interventions, and a new fatality case is reported. Specifically, the relevant literature was reviewed for incidence rates, sociodemographic variables, pathophysiology, diagnosis, prognosis, and therapeutic outcome of copper sulfate poisoning. Results conclude that copper sulfate poisoning incidence varies in different regions.

Sexual homicide: Brief review of the literature and case report involving rape, genital mutilation and human arson.

The objective of the current paper is to report a new case of sexual murder involving human arson and summarize the literature on the phenomenon of sexual homicide. The present case study is unprecedented in Greece and a rarity in international literature due to the fact that the victim suffered genital mutilation and incineration while still alive. The evaluation consisted of 176 articles; 53 were reviewed by the authors.

Efficacy of the MAGE-A3 cancer immunotherapeutic as adjuvant therapy in patients with resected MAGE-A3-positive non-small-cell lung cancer (MAGRIT): a randomised, double-blind, placebo-controlled, phase 3 trial.

Background: Fewer than half of the patients with completely resected non-small-cell lung cancer (NSCLC) are cured. Since the introduction of adjuvant chemotherapy in 2004, no substantial progress has been made in adjuvant treatment. We aimed to assess the efficacy of the MAGE-A3 cancer immunotherapeutic in surgically resected NSCLC.

Improving outcomes of severe infections by multidrug-resistant pathogens with polyclonal IgM-enriched immunoglobulins.

The emergence of infections by multidrug-resistant (MDR) Gram-negative bacteria, which is accompanied by considerable mortality due to inappropriate therapy, led to the investigation of whether adjunctive treatment with one polyclonal IgM-enriched immunoglobulin preparation (IgGAM) would improve outcomes. One hundred patients in Greece with microbiologically confirmed severe infections by MDR Gram-negative bacteria acquired after admission to the Intensive Care Unit and treated with IgGAM were retrospectively analysed from a large prospective multicentre cohort. A similar number of patient comparators well-matched for stage of sepsis, source of infection, appropriateness of antimicrobials and co-morbidities coming from the same cohort were selected.

Nationwide surveillance of resistance rates of Staphylococcus aureus clinical isolates from Greek hospitals, 2012-2013.

Purpose To evaluate the in vitro efficacy of several anti-staphylococcal agents against a nationwide collection of contemporary Staphylococcus aureus clinical isolates from several healthcare centres in Greece. Methods Thirty hospitals throughout Greece (18 in Attica) provided all clinical isolates of S.aureus from April 2012 to May 2013 to a central lab to be re-submitted to susceptibility testing.

Effect of the independent acid base variables on anion gap variation in cardiac surgical patients: a Stewart-Figge approach.

Purpose: To determine the effect of each of independent acid base variables on the anion gap (AG) value in cardiac surgical patients.

Methods: This retrospective study involved 128 cardiac surgical patients admitted for postoperative care. The variation of AG (AGvar) between the day of admission and the first postoperative day was correlated via a multiple linear regression model with the respective variations of the independent acid base variables, that is, apparent strong ion difference (SIDa), strong ion gap (SIG), carbon dioxide (PCO2), and albumin and phosphate concentrations.

Total circulatory arrest: a life-saving procedure for mediastinoscopic major hemorrhage.

Acute hemorrhage during mediastinoscopy is a life-threatening complication. Although rare, iatrogenic damage of the thoracic great vessels is probable during mediastinoscopic biopsy. We report two cases of iatrogenic massive mediastinoscopic bleeding from the aortic arch and innominate artery managed initially by simple packing and controlled finally by cardiopulmonary bypass and repair under total circulatory arrest.