2991 results
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
significantly, it causes ... echogenic as in this case ... for underlying cause ... #Spontaneous #Contrast
Causes of Solid or Cystic Renal Mass - Differential Diagnosis Algorithm
Solid Renal Mass:
 • Benign <3
Causes of Solid ... Non-enhancing with CT contrast ... Enhancing with CT contrast ... Diagnosis #Algorithm #Causes
Causes of Hypocalcemia - Differential Diagnosis Algorithm
 • Extravascular: Pancreatitis, surgery, acute phosphate intake and renal
Causes of Hypocalcemia ... • Gadolinium contrast ... Diagnosis #Algorithm #Causes
How do you work up an ischemic CVA?
A) Initial Evaluation
 • ABCs
 • IV access, monitor
NIHSS) • Non-contrast ... MRI brain w/o contrast ... Evaluate underlying cause ... NCCT vs MRI w/o contrast ... Ruled out other causes
Contact Dermatitis: Inflammatory response to topical irritant. Note the linear distribution 
across the knuckles, caused by
Contact Dermatitis ... the knuckles, caused ... by contact with ... Dermatology #SkinRash #Contact
Causes of Urticaria

Immunoglobulin E (IgE) mediated

 - Aeroallergens

 - Contact allergen

 - Food allergens

 - Insect
Causes of Urticaria ... Aeroallergens - Contact ... mediated - Contact ... Mediated #NonIgE #Causes
Paradoxical Breathing on Physical Exam

Paradoxical breathing is often a sign of breathing problems. It causes the
It causes the chest ... to contract during
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Pre-Renal:
 • Hypovolemia, Cardiorenal, Distributive Shock, HRS, Hypercalcemia, Renal
Ischemia, Toxin (Med, Contrast ... Diagnosis #nephrology #causes
Guide to Acute Kidney Injury (AKI)

What to ask/look for: 
 - HPI, PMH, full ROS
Nephrotoxins (NSAlDs, contrast ... rhabdo/TLS) Causes ... Diagnosis #Algorithm #Causes
Paradoxical Respirations in Diaphragmatic Paralysis

Note the paradoxical movement of the abdomen during inspiration. The accessory inspiratory
inspiratory muscles contract ... This change causes