165 results
Bilateral Lens Dislocation in Marfan syndrome - Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Bilateral #Lens #Dislocation
Bilateral Lens Dislocation ... in Marfan syndrome ... #Marfan #syndrome ... #Ocular #PhysicalExam ... clinical #video #ophthalmology
Lens Dislocation - Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Lens #Dislocation #Ocular #PhysicalExam #clinical #video #ophthalmology
Lens Dislocation ... oftalmopo #Lens #Dislocation ... #Ocular #PhysicalExam ... clinical #video #ophthalmology
Argyll Robertson Pupil
Definition:
 - Irregular and small (1-2mm) pupil
 - Light-near dissociation (accommodation remains intact)
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- Light-near dissociation ... Pupil #neurology #diagnosis ... #ophthalmology ... #physicalexam
Iridodonesis

Physical examination revealed iridodonesis, or “dancing” of the iris, which was elicited by rapid movement of
total or partial dislocation ... with Marfan’s syndrome ... Iris #SlitLamp #PhysicalExam ... #Video #Ophthalmology
Pemberton's Sign caused by a Retrosternal Thyroid Goiter

Elevating the arms causes the previously flat neck veins
previously flat neck ... superior vena cava syndrome ... Thyroid #Goiter #PhysicalExam ... video #vascular #neck ... #mass #SVC #Syndrome
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Holmes-Adie Syndrome ... females Differential Diagnosis ... no light-near dissociation ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
month following neck ... consistent with a diagnosis ... lesions within the neck ... clinical #video #ophthalmology ... #physicalexam #
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
Interphalangeal Joint Dislocation ... Interphalangeal joint dislocations ... involved and the dislocation ... Complications include swan neck ... Radiology #XRay #Diagnosis
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
Cannon A Waves on Neck ... waves indicate AV dissociation ... CannonA #AWaves #Neck ... #PhysicalExam #
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
- Differential Diagnosis ... Syphilis (light-near dissociation ... Midbrain (Parinaud's Syndrome ... #Differential #Diagnosis ... Algorithm #Causes #Ophthalmology