The anatomy of the nasal skeleton in newborns and adults are not alike. The complete cartilaginous framework of the neonatal nose becomes partly and gradually ossified during the years of growth and is more vulnerable to trauma in that period. Injury in the early youth may have large consequences for development of a nasal deformity which will increase during growth and reach its peak during an...

Children chronically exposed to high levels of ozone (O(3)), the principal oxidant pollutant in photochemical smog, are more vulnerable to respiratory illness and infections. The specific factors underlying this differential susceptibility are unknown but may be related to air pollutant-induced nasal alterations during postnatal development that impair the normal physiological functions (e.g., ...

Basal cells in the nasal epithelium (olfactory and airway epithelia) are stem/progenitor cells that are capable of dividing, renewing and differentiating into specialized cells. These stem cells can sense their biophysical microenvironment, but the underlying mechanism of this process remains unknown. Here, we demonstrate the prominent expression of the transient receptor potential vanilloid ty...

  Abstract:   Background: The most important and complex phenomenon of respiratory function of the nose is related to different nasal anatomy. The differences in facial anatomic structure between different races may also be reflected in nasal resistance and airflow. Caucasians has different facial anatomic structure which is the reflection of intranasal resistance or consequence of airflow. The...

The authors describe an unusual case of chemical sinusitis and orbital cellulitis secondary to a sodium hypochlorite accident in patient who had just undergone root canal treatment. presented with acute, progressive symptoms unilateral maxillary sinusitis, facial which began hours after treatment on the ipsilateral side. He was admitted hospital under care Otorhinolaryngology team reviewed regu...

Aim: The aim of this study is to determine the prevalence medical device-related pressure injuries in COVID-19 patients.
 Material and Method: This was conducted with a cross-sectional retrospective design. data 436 patients who were followed up treated Anesthesia Reanimation Intensive Care Unit diagnosis disease between 11.03.2020- 31.02.2021 Training Research Hospital ?stanbul included s...

Background: Nasal continuous positive airway pressure (NCPAP) is an effective method of ventilation in newborns with respiratory distress syndrome (RDS). Using an appropriate nasal skin care protocol is identical to prevention or reduction of nasal skin breakdown in those who receive NCPAP. This study aimed to investigate the effectiveness of an evidence-based clinical care protocol on nasal sk...