10 results
Iridodonesis

Physical examination revealed iridodonesis, or “dancing” of the iris, which was elicited by rapid movement of
was elicited by rapid ... dislocation of the lens ... with Marfan’s syndrome ... Iridodonesis #Iris #SlitLamp ... #Signs #Ocular
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
: Macular degeneration ... Corneal Abrasion, Anterior ... Uveitis, Hyphema ... Differential #Diagnosis #causes ... #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
like the sclera, anterior ... Episcleritis Ocular ... closure glaucoma Anterior ... Conjunctivitis #ocular ... differential #diagnosis #ophthalmology
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Anterior Chamber ... Ocular Adverse Effects ... Astigmatism • Hyphema ... Detachment • Macular ... retinopathy • Macular
Iridodonesis

Physical examination revealed iridodonesis, or “dancing” of the iris, which was elicited by rapid movement of
was elicited by rapid ... dislocation of the lens ... with Marfan’s syndrome ... Iridodonesis #Iris #SlitLamp ... #Signs #Ocular
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Short-lived (typically less ... Vascular disorders ... (Wallenberg's syndrome ... Syndrome usually ... signs or symptoms
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Ocular- 50%: Ptosis ... weakness, arms > legs ... test - Cogan sign ... - Peek sign ... diagnosis #management #neurology
The Stages of Syphilis 

Primary Syphilis 
- The chancre lesion is the hallmark of primary syphilis.
pink to brown macules ... soles in 50% of cases ... - Ocular syphilis ... manifestations including anterior ... - Less common
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
• Locked-in syndrome ... • Vestibulo-ocular ... : • Bobbing: Rapid ... • Examine for signs ... #PhysicalExam #neurology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... tract, and often causes ... pulmonary disease, and ocular ... ulcers, cutaneous, ocular ... : Ocular inflammatory