510 results
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... Amazing video ... significantly, it causes ... for underlying cause ... Jugular #IJ #Vein #POCUS
Pathogens in Pneumonia

Here is a quick review of the pathogens causing pneumonia (useful for enumerating differentials
your grand rounds/cases ... obstruction) - H. influenzae ... VIRUSES: - Influenza ... #Microbiology #Causes
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
URT inflammation causes ... severe swelling causes ... • Haemophilus Influenza ... evasion techniques cause ... > Inflammation causes
Infographic of common causes of acute otitis media and resistance mechanisms of these bacteria. 
Streptococcus pneumoniae
Haemophilus
Infographic of common causes ... pneumoniae Haemophilus influenzae
Epiglottitis - Swollen inflamed epiglottis 
Clinical (Rapid onset) 
 • Fever 
 • Sore throat
• Haemophilus influenzae ... Epiglottitis #Signs #Causes
Causes of Rhabdomyolysis - Differential Diagnosis
 • Drugs & Toxins (Statins, alcohol, cocaine)
 • Direct Muscle
Causes of Rhabdomyolysis ... • Infections (Influenza ... Differential #Diagnosis #Causes
Papillary muscle rupture on POCUS Echocardiogram - A4C

Rare case! 70M recent MI with acute resp failure
muscle rupture on POCUS ... - A4C Rare case ... muscle rupture on POCUS ... Labeled Video ... muscle #rupture #POCUS
Causes of Acute Pharyngitis
• 200 visits per year per 1000 people
   - i.e. 400
Causes of Acute ... a year Viral Causes ... 2%) - croup • Influenza ... HIV-1 Bacterial Causes ... #Pharyngitis #Causes
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
Otitis externa - Caused ... - Haemophilus influenzae ... anorexia Other Causes ... Thyroiditis (rarely causes ... • Other rare causes
HINTS Exam - Bidirectional Nystagmus 

In a patient with vertigo symptoms, this finding is worrisome for
for a CENTRAL cause ... Video by Dr. ... PhysicalExam #Clinical #Video