76 results
Iridodonesis

Physical examination revealed iridodonesis, or “dancing” of the iris, which was elicited by rapid movement of
dancing” of the iris ... movement, is a sign ... dislocation of the lens ... characteristic sign ... #Ocular
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Iris 7. ... Ocular Adverse Effects ... Trauma Cornea/Iris ... Concussion Other Causes ... ophthalmology #causes
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
- Definition, Causes ... Inflammation of the iris ... inhabitants 3rd leading cause ... blindness, linked to macular ... retinal ischemia Causes
Landolfi’s Sign on Physical Exam

A 73-year-old man presented with shortness of breath. On ocular exam, pupil
Landolfi’s Sign ... On ocular exam, ... as Landolfi’s sign ... Clinical #Video #Ocular ... #Iris #AorticRegurgitation
Approach to an Eye Exam

1. History
2. Obvious Physical Trauma
3. Initial Assessment
  A. Visual Acuity
Ocular Movements ... Iris F. ... Lens G. ... Blood Vessels #Ocular
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Common Causes: ... Episcleritis Ocular ... Anterior Chamber/Uvea/Iris ... UVEA: comprised Iris ... Conjunctivitis #ocular
Iridodonesis

Physical examination revealed iridodonesis, or “dancing” of the iris, which was elicited by rapid movement of
dancing” of the iris ... movement, is a sign ... dislocation of the lens ... characteristic sign ... #Ocular
Clinical Examination for Liver and Biliary Diseases
1) Hands: Clubbing, Dupuytren's contracture, Leuconychia, Bruising, Flapping tremor (hepatic
naevi 4) Abdomen: Scars ... rare), Tumour 6) Legs ... liver #disease #signs
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
Equina Syndrome Causes ... lumbar spine Signs ... paralysis) in both legs ... disturbance in legs ... diagnosis #symptoms #signs
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Diagnosis Framework Causes ... Hypothermia Causes ... Constricted pupils less ... , Pilocarpine, Iris ... ophthalmology #causes