11 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 ... #Video #Ophthalmology ... #Signs #Ocular
Approach to an Eye Exam

1. History
2. Obvious Physical Trauma
3. Initial Assessment
  A. Visual Acuity
Accommodation, RAPD ... Anterior Chamber ... Iris F. ... Lens G. ... #PhysicalExam
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Ptosis - Differential ... change • Contact lens ... Chalazion • Contact lens ... #Differential # ... Diagnosis #ophthalmology
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
- Differential ... : Horner's syndrome ... , Pilocarpine, Iris ... #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
Blurry Vision - Differential ... Anterior Chamber ... Iris 7. ... Ocular Adverse Effects ... #diagnosis #ophthalmology
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 ... #Video #Ophthalmology ... #Signs #Ocular
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... like the sclera, anterior ... Chamber/Uvea/Iris ... #differential # ... diagnosis #ophthalmology
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... deficiency etc) • Spinal ... loss- feet and legs ... arthritis - Rapid ... extremity #msk #physicalexam
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
thyroid, Sjogren syndrome ... Ocular- 50%: Ptosis ... weakness, arms > legs ... life-threatening Differential ... stimulation - Single
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... • Locked-in syndrome ... • Vestibulo-ocular ... : • Bobbing: Rapid ... caseyalbin #PhysicalExam