35 results
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Mydriasis • Bilateral ... Ketamine - Dim ... Horner's syndrome, Posterior ... differential #diagnosis #ophthalmology ... #causes
Causes of Anterior Uveitis - Differential Diagnosis
Anterior Uveitis - 90% of cases of Uveitis
 • Inflammation
anterior uveitis • Posterior-choroid ... Sarcoid, JIA Bilateral ... /bilateral up to ... Differential #Diagnosis #Causes ... #ophthalmology
Cotton Wool Spots

Caused by microinfarcts. Exploded ganglion cell axons extrude their axoplasm into retina. Long DDx:
Wool Spots Caused ... Long DDx: hypertension ... connective tissue disorders ... Spots #fundoscopy #ophthalmology
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Ophthalmic: • Posterior ... colored lights, bilateral ... hypotension - bilateral ... Occipital lobe disorders ... Diagnosis #Ocular #ophthalmology
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of posterior semicircular canal
PSC BPPV after Dix ... Maneuver This is a case ... #Dix #Hallpike ... Maneuver #clinical #video ... #physicalexam #ophthalmology
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of right posterior semicircular
PSC BPPV after Dix ... Maneuver This is a case ... of right posterior ... Maneuver #clinical #video ... #physicalexam #ophthalmology
Seesaw Nystagmus 

Sawtooth or seesaw nystagmus is an unusual but characteristic type of nystagmus. Typically there
in the midline, bilaterally ... We have varied causes ... The video was provided ... physicalexam #clinical #video ... #ophthalmology
Primary Adrenal Insufficiency
Addison's Disease - Damage of the adrenal glands with lack of cortisol, androgens and
aldosterone Causes ... Infiltrative Disorders ... and melanoma Bilateral ... anticoagulation, DIC ... autoimmune endocrine disorder
Adie's Pupil on Physical Exam

Adie's pupil is a neurological disorder characterized by a tonically dilated pupil
a neurological disorder ... It is caused by ... infection which causes ... PhysicalExam #clinical #video ... #ophthalmology
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
this patient- bilateral ... The cause of this ... lymphangiomas are the cause ... #clinical #video ... #ophthalmology