11 results
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Mydriasis and Miosis - Differential ... Mirtazapine, MAO inhibitors ... Organophosphate inhibitors ... Mydriasis #Miosis #differential ... #diagnosis #ophthalmology
Selective Serotonin Reuptake Inhibitors: Mechanisms and Side Effects
 • Serotonin Syndrome:
   - Autonomic Hyperactivity:
Serotonin Reuptake Inhibitors ... Tachycardia, Dilated pupils ... Dizziness - Nausea ... #Pathophysiology ... Diagnosis #Signs #Symptoms
Serotonin-Norepinephrine Reuptake Inhibitors(SNRIs): Mechanisms and Side Effects

Withdrawal: Dizziness, Diarrhea, Insomnia, Nausea, Vomiting
Serotonin Syndrome - Potentially Life
Serotonin-Norepinephrine Reuptake Inhibitors ... Tachycardia, Dilated pupils ... SerotoninNorepinephrine #Inhibitors ... #Pathophysiology ... Diagnosis #Signs #Symptoms
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Adie's Pupil What ... Young females Differential ... dissociation • Other causes ... #PhysicalExam # ... neurology #ophthalmology
Persistent Pupillary Membrane (PPM) on Slit Lamp Ocular Examination

This membrane would be a remainder of the
large enough to cause ... low vision or symptoms ... Pupillary #Membrane #Pupil ... #Ocular #PhysicalExam ... clinical #video #ophthalmology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Double Vision - Differential ... • Neurologic symptoms ... a mass as the cause ... large/unreactive pupil ... #Ophthalmology
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
Edema (NCPE) - Differential ... 10,000 ft) • Symptoms ... • Signs/Symptoms ... sounds, and miotic pupils ... #differential #
Persistent Pupillary Membrane (PPM) on Slit Lamp Ocular Examination

This membrane would be a remainder of the
large enough to cause ... low vision or symptoms ... Pupillary #Membrane #Pupil ... #Ocular #PhysicalExam ... clinical #video #ophthalmology
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
patient- bilateral symptoms ... The cause of this ... Differentials for ... clinical #video #ophthalmology ... #physicalexam #
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
lateral sclerosis Pathophysiology ... - Causes progressive ... fasciculations Common Symptoms ... conditions listed in differential ... Riluzole - An inhibitor