11 results
Tracheal Descent Sign

Paradoxical inward movement of the trachea during inspiration. Seen in this COPD patient in
Tracheal Descent ... movement of the trachea ... Azmol Hussain #Tracheal ... #respiratory #pulmonary ... #breathing #Trachea
Campbell’s sign or Tracheal Descent in Longstanding COPD

Patients with longstanding COPD may show downward displacement of
Campbell’s sign or Tracheal ... displacement of the trachea ... Campbells #sign #Tracheal ... clinical #video #trachea ... #neck #physicalexam
Stridor - Differential Diagnosis Framework:
High-pitched, variable respiratory sound

ETIOLOGIES:
Infectious:
 • Retropharyngeal abscess
 • Acute epiglottitis
 • Peritonsillar
inhalation • Tracheal ... Intrathoracic: Thoracic trachea ... tracheitis • Tracheal ... Subglottis, Cervical Trachea ... Hemangioma • Tracheal
Differential Diagnosis of Wheezing
 • Extrathoracic (wheezing Is typically inspiratory): Anaphylaxis, Vocal cord pathology, Laryngeal stenosis,
Anaphylaxis, Vocal cord ... upper airway: Tracheal ... Tracheomalacia, Tracheal ... Differential #Diagnosis #Causes ... #pulmonary
An Algorithm for the Diagnosis of Wheezing and Stridor

Stridor: Louder, constant-pitch sound over central airways
Wheezing: Musical
intubation Expiratory (Tracheal ... Bronchoconstriction: Asthma, COPD ... Peribronchial pulmonary ... Stridor #Noisy #Breathing ... diagnosis #algorithm #pulmonary
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
has a number of causes ... has several causes ... bronchitis, and COPD ... #Pulmonary #Abnormalities ... Abnormal #Diagnosis #PhysicalExam
Approach to Tracheostomy Emergencies - OnePager Summary
COMPONENTS OF A TRACHEOSTOMY TUBE:
 • Obturator - inserted into
- indicates if tracheal ... for sutures) • Tracheal ... tube against the trachea ... development of a Tracheo-innominate ... innominate artery & trachea
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
inspection of entire breathing ... • If machine/breathing ... type changed. ❸ Breathing ... o Aspiration, pulmonary ... potential actions: tracheal
Lung Findings on Physical Exam
Crackles:
 • Short, discontinuous, sounds mostly heard during inspiration
 • Caused by
inspiration • Caused ... alveoli as seen in pulmonary ... (laryngeal or tracheal ... Lung #Findings #Pulmonary ... #PhysicalExam #
Intraoperative Laryngospasm and Stridor - Guidelines for Crises in Anaesthesia

❶ Call for help and inform theatre
correctly positioned tracheal ... the airway is clear ... ). ❻ Consider tracheal ... Consider other causes ... negative-pressure pulmonary