23 results
Bell's Phenomenon on Physical Exam

Carles Bell realized that when trying to close the eye on the
Bells #Phenomenon #Sign ... #clinical #video ... #PhysicalExam #ophthalmology ... #neurology
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Disorders • CN Ill ... #Localization #ophthalmology ... #neurology #differential
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
Diagnostic Algorithm Pathophysiology ... - Pathophysiology ... consultations): - Ill-appearing ... , vital sign instability ... Targetoid #Algorithm #Differential
Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when the more affected
Curtain Sign in ... #Curtain #Sign # ... PhysicalExam #clinical #video ... #neurology #ophthalmology
Enhanced Ptosis - Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when
Ptosis - Curtain Sign ... #Curtain #Sign # ... PhysicalExam #clinical #video ... #neurology #ophthalmology
Enhanced Ptosis - Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when
Ptosis - Curtain Sign ... #Curtain #Sign # ... PhysicalExam #clinical #video ... #neurology #ophthalmology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Young females Differential ... Diagnosis: • CN Ill ... #PhysicalExam #neurology ... #ophthalmology
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
such as cogan sign ... 10-15% with MG will ... PhysicalExam #clinical #video ... #ophthalmology ... #neurology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Double Vision - Differential ... ptosis with CN Ill ... • Neurologic ... #DoubleVision #Differential ... Algorithm #Causes #Ophthalmology
Hypochloremia - Differential Diagnosis Algorithm

Cause - Decreased Intake:
 • Low salt in diet
 • Exclusive D5W
Hypochloremia - Differential ... - Gitelman SIGNS ... Hypochloremia #Differential ... Diagnosis #Algorithm #Pathophysiology ... #Nephrology #Chloride