23 results
Lung Auscultation and Physical Exam Findings in Selected Lung Disorders

#PhysicalExam #Auscultation #Pulmonary #Percussion #Dullness #Fremitus #BreathSounds
Lung Auscultation ... Disorders #PhysicalExam ... #Auscultation #Pulmonary ... #Transmitted #Comparison ... #Table #Lung #Diagnosis
Lung Ultrasound: Cardiogenic Pulmonary Edema vs ARDS
Cardiogenic Pulmonary Edema:
 • Smooth pleural line
 • AIS >
Lung Ultrasound: ... may be P > A, Normal ... UAlberta_Sono #APE ... #edema #comparison ... #clinical #diagnosis
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Ultrasound Findings ... bilateral B-lines - Normal ... severity Acute Respiratory ... #differential #diagnosis ... #ultrasound #findings
Main Lung Ultrasound differences between COVID-19 involvement and other conditions that may yield respiratory symptoms
 •
Main Lung Ultrasound ... that may yield respiratory ... COVID19 #POCUS #Lung ... #Ultrasound #Comparison ... #Table #Diagnosis
Asthma vs COPD Presentation and Diagnosis
Asthma:
 • Epidemiology: Age usually < 45, History (personal or family)
Presentation and Diagnosis ... Epidemiology: Age ... or near normal ... #Asthma #COPD #comparison ... #Diagnosis #pulmonary
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
/0.8)] - PaO2 Normal ... A-a gradient to normal ... Hypoventilation: CNS of Respiratory ... , Interstitial Lung ... #differential #diagnosis
Hoover's Sign

Hoover’s sign refers to inward movement of the lower rib cage during inspiration- instead of
outward as is normal ... hyperexpansion of the lungs ... Hoovers #Sign #Pulmonary ... #COPD #PhysicalExam ... #Video #Clinical
Approach to Eosinophilic Lung Diseases
 • Acute Eosinophilic Pneumonia (< 1 wk) - ~30yo, M; Recent
to Eosinophilic Lung ... Syndrome (> 6 mo) - Respiratory ... #Diseases #pulmonary ... #differential #diagnosis ... #comparison #table
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
including restrictive lung ... Occasional sighs are ... Breathing In lung ... Breathing #Patterns #Pulmonary ... #Diagnosis #PhysicalExam
Asthma
Chronic lung disease characterized by airway inflammation, airway and variable expiratory air flow obstruction
There are 2
Asthma Chronic lung ... airway and variable expiratory ... lower limit of normal ... PulmPEEPs #Asthma #diagnosis ... #pulmonary