6 results
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
pleura reflection) Pneumonia ... severe cases - Dynamic ... submassive PE) POCUS ... #differential #diagnosis ... #signs #Lung #POCUS
ABCs of Lung Ultrasound - A-Lines, B-Lines, Consolidation
A-Profile - Air filled lung does not transmit sound
C-Profile - Filled alveoli ... fluid filled: dynamic ... Profiles #Ultrasound #POCUS ... #Differential #Diagnosis ... #pulmonary
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Simplified A-a (assumes Room ... Atelectasis, ARDS, Pneumonia ... #AA #Gradient #alveolar ... #arterial #pulmonary ... #differential #diagnosis
Lung POCUS: Small right anechoic parapneumonic effusion. Note B-lines. Curvilinear probe used. More commonly seen in
Note B-lines. ... commonly seen in bacterial ... pneumonia. ... incidence on prelim reports ... #Pulmonary #Ultrasound
ABCs of Lung Ultrasound - A-Lines, B-Lines, Consolidation
A-Profile - Air filled lung does not transmit sound
C-Profile - Filled alveoli ... fluid filled: dynamic ... Profiles #Ultrasound #POCUS ... #Differential #Diagnosis ... #clinical #pulmonary
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
- Differential Diagnosis ... Streptococcus pneumoniae ... cervical nerve roots—cervical ... vision or black spots ... #differential #diagnosis