السبت، 30 أغسطس 2008

LARYNX - Trauma

Laryngeal Trauma
Direct trauma
Open trauma
1- Gun shot
2- Cut throat
Closed trauma
1- Mechanical: (blows, strangulation, car accidents, sport trauma, ...) etc
2- Surgical trauma: (intubation, bronchoscopy, arrytenoid subluxasion ...) etc
3- Burns & scalds: (irritant fumes, steam, corrosives, ...) etc
4- Radiotherapy
5- Foreign bodies
Indirect trauma
Psychological e.g. aphonia
Habitual voice abuse e.g. singer nodule













Strangulation


Sport trauma


Car accidents









Intubation graluloma




Post prolonged intubation




Arrytenoid subluxation


Vocal cord hematoma


Corrosives




Radiotherapy

Foreign bodies