10 results
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Iniury • One-and-a-half ... Skew Deviation Casey ... #Localization #ophthalmology ... #neurology #differential
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
One and a Half Syndrome ... An APD was noted ... The most common causes ... #video #ophthalmology ... #neurology
PSLVC and ASD sinus venosus superior on Echocardiogram

Interesting case of patient with PLSVC demonstrated by bubble-test
PSLVC and ASD sinus ... ASD sinus venosus ... fiore_corrado #PSLVC #ASD ... Echocardiogram #clinical ... #pocus
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
39 C this is a clinical ... maintained fever CAUSES ... • Radiologic contrast ... Phaeochromocytoma Neurologic ... #Hyperthermia #Differential
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Diagnosis Algorithm Clinical ... • Neurologic ... suggest a mass as ... the cause ... #Ophthalmology
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Ptosis - Differential ... think about three clinical ... • Chalazion • Contact ... #Differential # ... Diagnosis #ophthalmology
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Negative Contrast ... Right Atrium - Differential ... Small secundum ASD ... Diagnosis #cardiology #clinical ... echocardiogram #s4c #pocus
Causes of Myoclonus - Differential Diagnosis
LOCALIZATION:
 • Cortical: Focal/multifocal: Distal UL+ Face, Action/sensitive induced
 • Sub-Cortical:
Causes of Myoclonus ... - Differential ... acid-base, opioids, psychiatric ... substance withdrawal, contrast ... #neurology
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
with systemic, neurologic ... Diagnosis = clinical ... very remarkable w/differential ... identifies 85 to 95% of cases ... required +/- prompt ophthalmology
Nonscarring Alopecias: Clinical features of the most common types
Patterned hair loss:
 - Age: puberty or older
Nonscarring Alopecias: Clinical ... alopecia in 5% of cases ... or abrupt - Contact ... associated with other psychiatric ... Alopecia #types #differential