11 results
Shafer's sign in Retinal Detachment - Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Shafers #Schaffers #Sign #Retinal
Retinal Detachment ... #Schaffers #Sign ... #Retinal #Detachment ... #ophthalmology ... #SlitLamp
Shafer's sign on Slit Lamp Ocular Examination

Shafer's sign in a patient with retinal detachment.

Dr. Sebastian Vega
a patient with retinal ... detachment. ... #Shafers #sign ... #ophthalmology ... #SlitLamp
Shafer's sign on Slit Lamp Ocular Examination

Pigmented cells in the anterior vitreous, which is highly suggestive
a tear in the retina ... #Schaffers #sign ... PhysicalExam #clinical #video ... #ophthalmology ... #SlitLamp
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
: • Detachment ... Concussion Other Causes ... Blurry Vision Red ... differential #diagnosis #ophthalmology ... #causes
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... can be caused by ... • Retinal detachment ... #Red #eye #Conjunctivitis ... differential #diagnosis #ophthalmology
Rhegmatogenous Retinal Detachment (RRD) on Fundoscopy Ocular Examination

High myopic patient, with retinal detachment in the left
Detachment (RRD ... left eye. ... #Detachment #RRD ... PhysicalExam #clinical #video ... #ophthalmology
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Vision Loss: • Corneal ... detachment, Vitreous ... , Retinal artery ... differential #diagnosis #causes ... #ophthalmology
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Retinoblastoma Signs ... detachment • ... Red Eye • Pseudo-hypopyon ... pathophysiology #ophthalmology ... #diagnosis #signs
Traumatic Red Eye - Differential Diagnosis Algorithm
Surface Injury:
 • Corneal Abrasion
 • Ultraviolet Keratitis
 • Chemical
Traumatic Red Eye ... Surface Injury: • Corneal ... hemorrhage • Retina ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
present with a red ... eye and are acutely ... damage & blindness Signs ... obstruction • Corneal ... pathophysiology #ophthalmology