Rehabilitation outcomes of bird-building collision victims in the Northeastern United States.

Building collisions are a leading threat to wild birds; however, only those that are found dead or fatally wounded are included in current mortality estimates, with injured or stunned birds largely assumed to survive long-term. Avian building collision victims are often brought to wildlife rehabilitators for care, with the hopes they can be released and resume their natural lives. We examined the wildlife rehabilitation records of over 3,100 building collisions with 152 different avian species collected across multiple seasons to identify patterns of survival and release among patients.

SARS-CoV-2 Seroprevalence among Healthcare Workers after the First and Second Pandemic Waves.

The Grand Hôpital de Charleroi is a large non-academic Belgian hospital that treated a large number of COVID-19 inpatients. In the context of this pandemic, all professions-combined healthcare workers (HCWs), and not only direct caregivers, are a frontline workforce in contact with suspected and confirmed COVID-19 cases and seem to be a high-risk group for exposure. The aim of our study was to estimate the prevalence of anti-SARS-CoV-2 antibodies in HCWs in our hospital after the first and second pandemic waves and to characterize the distribution of this seroprevalence in relation to various criteria.

A Clostridium hathewayi isolate in blood culture of a patient with an acute appendicitis.

Introduction: Clostridium species is a group of anaerobic bacteria constituting the colonic microflora of the intestinal tract. Since molecular methodologies based on 16 rRNA have been established for the classification and the recognition of bacterial species, more than 150 species of Clostridium have been described. Most are considered harmless saprophytes; however, these bacteria may be involved in a wide variety of infections and may be a common cause of enteritis and enterotoxemias in humans.

Lack of responsiveness to 1-desamino-D arginin vasopressin (desmopressin) in male patients with nephrogenic syndrome of inappropriate antidiuresis: from bench to bedside.

Background: Nephrogenic syndrome of inappropriate antidiuresis (NSIAD) is a recently described entity, linked to gain-of-function mutations (R137C and R137L) in arginine vasopressin (AVP) gene leading to chronic activation of tubular V2 AVP receptor (V2R) and thus free water reabsorption. In addition to collecting duct cells, the V2R is also expressed in endothelial cells, where it mediates the rise in circulating levels of von Willebrand factor (vWF) and coagulation factor VIII (fVIII). Recent in vitro data showed that these mutant receptors are resistant to vasopressin-stimulated cAMP production.

An illustrated case of altered cellular immunity after autologous stem cell transplantation.

We report an unusual association of T-cell lymphoma, autologous stem cell transplantation and Progressive Multifocal Leukoencephalopathy.