21 results
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Periorbital Edema - POCUS ... @Pocus101 #Ocular ... #Ultrasound #pocus ... #differential #
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
Causes and SUN Classification ... body, vitreous, retina ... blindness, linked to macular ... secondary glaucoma and retinal ... #Differential #
Portal Hypertension Classification by site of vascular obstruction
1) Post-hepatic Post-sinusoidal: Budd-Chiari syndrome
2) Intrahepatic Post-sinusoidal: Veno-occlusive disease
3)
Portal Hypertension ... Classification ... liver disease, Nodular ... #Hypertension #Classification ... gastroenterology #diagnosis #differential
92F w acute painless monocular vision loss. What's the diagnosis?

...

Central retinal artery occlusion (CRAO)! Retrobulbar "spot
Central retinal ... arterial waveform in normal ... #Clinical #POCUS ... #OcularUS #CRAO
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Floaters - Differential ... shadows on the retina ... of a headache, normal ... #Floaters #Differential ... #Diagnosis #Ocular
Hypokalemia Differential Diagnosis Algorithm

Low intake 
• poor oral intake 

Renal loss 
• Medication 
• Hypomagnesemia 
•
Hypokalemia Differential ... intake • poor oral ... intake Renal ... #Hypokalemia #Differential ... Algorithm #Causes #Classification
The detached retina appears as a thick, hyperechoic band in the vitreous chamber, anchored posteriorly to
The detached retina ... Clinical #Ophth #POCUS ... #Ocular #Retinal ... RetinalDetachment #ALiEM
Causes of Anemia by Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Low Mean Corpuscular Volume (<80
Volume (MCV) - Differential ... Chronic Disease Normal ... Renal Disease, Liver ... #Anemia #MCV #Classification ... #Differential #
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
ulceration • Ocular ... disease (panuveitis, retinal ... Behcet disease) Differential ... : Giant retinal ... Leukemia, Lymphoma Ocular
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Lymphoproliferative Disorders - Differential ... prognosis • Nodular ... can have extra nodal ... Lymphoproliferative #Disorders #Classification ... Diagnosis #NonHodgkin #differential