219 results
Physical exam findings of various ocular palsies; image courtesy of the BMJ

R 3rd nerve palsy
R 4th
palsy #Ocular #CranialNerve ... #Palsy #CNIII #CNIV
Cranial Nerve XI - Accessory Nerve - Cross Sectional Nuclei Anatomy
 • Accessory Nerve
 • Nucleus
#Accessory #CNXI ... #CN11 #CranialNerve
Cranial Nerve X - Vagus Nerve - Cross Sectional Nuclei Anatomy
 • Vagus Nerve
 • Nucleus
drcraighacking #Vagus #CNX ... #CN10 #CranialNerve
Cranial Nerve IX - Glossopharyngeal Nerve - Cross Sectional Nuclei Anatomy
 • Glossopharyngeal Nerve
 • Nucleus
Glossopharyngeal #CNIX ... #CN9 #CranialNerve
Causes of Hypomagnesemia - Differential Diagnosis Algorithm
GI LOSS - FeMg < 2-2.5% or 24h Urine Mg
Causes of Hypomagnesemia ... , Pentamadine, CNIs ... Magnesium #Low #Causes
Secondary causes of Hypertension
 • Medications, Drugs, Chemo: NSAIDS, Steroids, CNI, Alcohol, Cocaine, OCP, Licorice, MAOI,
Secondary causes ... NSAIDS, Steroids, CNI ... Other Endocrine causes ... low renin HTN causes ... #Secondary #causes
Causes of blood culture negative infective endocarditis

Bartonella spp, Brucella spp, Coxiella burnetii, Chlamydia spp, Tropheryma whipplei,
Causes of blood ... febrilepodcast] #BCNIE #Causes ... differential #diagnosis #causes ... #Microbiology #CNIE
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... significantly, it causes ... echogenic as in this case ... for underlying cause ... Jugular #IJ #Vein #POCUS
Cranial Nerve IV - Trochlear Nerve - Cross Sectional Nuclei Anatomy
 • Trochlear Nerve 
 •
#Trochlear #CNIV ... #CN4 #CranialNerve
Ruptured Chordae Tendineae on POCUS Echocardiogram
 
Many underlying causes, not limited to: MVP, subacute endocarditis, connective
Chordae Tendineae on POCUS ... Many underlying causes ... Chordae #Tendineae #POCUS