117 results
Reversed Halo Sign - Infectious and Non-Infectious Differential Diagnosis
Definition: A focal rounded area of GGO surrounded
Reversed Halo Sign ... Non-Infectious Differential ... Definition: A focal ... • Infectious Causes ... Non-Infectious Causes
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
or iatrogenic causes ... help and inform clinical ... strategy. ❼ If clinically ... examination and vital signs ... • Infiltrate local
Axillary Nerve Block of the Arm - Labeled Anatomy on Point of Care Ultrasound (POCUS)

- Dr
Arm - Labeled Anatomy ... Point of Care Ultrasound ... Arm #NerveBlock #Ultrasound ... #POCUS #Clinical ... SoftTissue #Anesthesia #Local
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Double Vision - Differential ... Diagnosis Algorithm Clinical ... a mass as the cause ... #DoubleVision #Differential ... Diagnosis #Algorithm #Causes
Primary and Secondary Headaches - Red Flags and Differential Diagnosis
Red Flags (SNOOP):
S - Systemic		
N - Neurologic
Red Flags and Differential ... Lacrimation, Red Eye ... Pallor, Sweating, Focal ... Hypoglycemia Anatomy ... #causes #primary
Acute Hypoxemia - Differential Diagnosis
 • Hyperacute: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Acute Hypoxemia - Differential ... Process - Anatomic ... Pulmonary AVMs • Focal ... Hypoxemia #hypoxia #Differential ... #Diagnosis #causes
Seagull Sign on POCUS - Celiac Artery Trunk Anatomy

Celiac trunk branching into hepatic and splenic arteries
Seagull Sign on ... Celiac Artery Trunk Anatomy ... Trunk #labeled #clinical ... #pocus #ultrasound ... #transverse #anatomy
Faget's Sign & Liebermeister's Rule
Pulse-Temperature Dissociation
EVERY 1 F RISE IN TEMPERATURE -> HR INCREASES 8-10 BPM
INFECTIOUS
Faget's Sign & Liebermeister's ... • Drug Fever CLINICAL ... help hone your differential ... #Fagets #Sign #Pulse ... Dissociation #diagnosis #differential
Epiglottitis - Swollen inflamed epiglottis 
Clinical (Rapid onset) 
 • Fever 
 • Sore throat
inflamed epiglottis Clinical ... #Epiglottitis #Signs ... #Causes #Diagnosis ... #Differential #
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Associated Lung Ultrasound ... sliding/barcode sign ... pleura in severe cases ... #pulmonary #differential ... #Lung #POCUS #ultrasound