40 results
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
: - Catch-all term ... a macule or papule ... Ill-appearing, vital sign ... Mucocutaneous or ocular ... Targetoid #Algorithm #Differential
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Pathogenesis and Clinical ... - Impinges on ocular ... Impaired extra-ocular ... Orbital #Cellulitis #pathophysiology ... ophthalmology #diagnosis #signs
Seesaw nystagmus 
-> eye move in an opposed vertical fashion (one goes up while the other
nystagmus -> eye ... moves up as the ... commonly parasellar masses ... ophthalmology #clinical ... #video #eye #ocular
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
Ocular Myasthenia ... Her ocular exam ... cogan sign and ... Seronegative ocular ... anterior_seg_rocks #eyelid #Ocular
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
ulceration • Ocular ... Behcet disease) Differential ... spondyloarthritis • Ocular ... Leukemia, Lymphoma Ocular ... diagnosis #management #signs
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
Pathogenesis and Clinical ... Note: Eye exam ... normal: - extra-ocular ... Periorbital #Cellulitis #pathophysiology ... ophthalmology #diagnosis #signs
Opsoclonus-Myoclonus Ataxia Syndrome (OMAS) -Dancing eyes - dancing feet syndrome
 • Opsoclonus: ocular spontaneous, arrhythmic, conjugate
OMAS) -Dancing eyes ... • Opsoclonus: ocular ... movements occurring in all ... involuntary movements caused ... Ataxia #Syndrome #clinical
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
Vision loss - Differential ... out” of part or all ... Caused by decreased ... changes in gaze/eye ... Ocular causes -
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
Pathogenesis and Clinical ... present with a red eye ... -> crowding of ocular ... damage & blindness Signs ... ClosedAngle #Glaucoma #pathophysiology
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
of the clinical ... lateral sclerosis Pathophysiology ... - Causes progressive ... 4) progressive muscular ... conditions listed in differential