Respiratory infection prevention: perceptions, barriers and facilitators after SARS-CoV-2.

Background: Respiratory hygiene, especially in context of COVID-19, is of upmost importance. Healthcare professionals (HCPs) play an important role in the prevention of infections. Their perceptions of the subject are needed to tailor effective communication and training on prevention.

A prospective observational cohort study to screen major depressive disorders in geriatric oncology-Comparison of different scales.

Objective: Systematic depression screening is recommended for older patients with cancer. The objective of this study was to evaluate the performance of three mood disorder screening scales frequently used in geriatric oncology to help in diagnosing major depressive disorder (MDD).

Methods: A prospective multicentre study was conducted in patients 70 years of age and over with cancer, comparing three self-report questionnaires: the 15-item Geriatric Depression Scale (GDS-15), the Hospital Anxiety and Depression Scale - Depression (HADS-D) and the Distress Thermometer (DT).

[Endotracheal tube for laryngeal CO2 laser microsurgery. 208 cases].

To suppress the risk inherent in laryngeal microsurgery performed with a CO2 laser beam, the authors suggest to use a reinforced silicone endotracheal tube, the cuff of which is protected by a silicone plus aluminium powder shield. The resistance of silicone to fire is augmented during laser shots by a nitrogen flow on the upper side of the shield at the rates of 2 l/min in patients breathing air and 30 l/min in patients give oxygen.