16 results
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
ulceration • Ocular ... : Inflammatory eye ... inflamed response to local ... Genital ulcers • Eye ... Behcet disease) Differential
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver Lesions ... Congenital hemangioma, Focal ... nodular hyperplasia ... #Hepatic #Ultrasound ... POCUS #radiology #differential
Seesaw Nystagmus 

Sawtooth or seesaw nystagmus is an unusual but characteristic type of nystagmus. Typically there
elevation in one eye ... depression in the other eye ... to a unilateral lesion ... vertical vestibulo-ocular ... We have varied 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
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Vision Loss by Anatomic ... Location - Differential ... • Pituitary Lesion ... Chronic #VisionLoss #Differential ... Diagnosis #Algorithm #Causes
Ocular Pulsion

Ocular pulsion- Eye deviation to the right in this case, on closing eyes (removal of
right in this case ... depending on the lesion ... In this case the ... non-localizing lesion ... Pulsion #clinical #video
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... • Vestibulo-ocular ... indicates pontine lesion ... legs extended; lesion ... Casey Albin MD @
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
ischemic skin lesions ... tract, and often causes ... inflammatory lesions-interstitial ... Arthralgias • Eye ... Eye -> retinopathy
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
around his left eye ... rash but his left eye ... acetate to help with ocular ... initial forehead lesions ... HZO #clinical #video
Characteristic eye movements found in Downbeat Nystagmus

Downbeat nystagmus (downward fast phase) is the most common of
The differential ... but structural lesions ... of a structural lesion ... Video by Kathleen ... #Ocular #PhysicalExam