27 results
Subtrochanteric Femur Fracture: Pathogenesis and clinical findings
 • Subtrochanteric region spans 5 cm distally from the
trochanter • Major traumas ... in elderly Causes ... : • Major trauma ... #differential #causes ... #pathophysiology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
• Examine both eyes ... a mass as the cause ... Orbital Floor Fracture ... • Tumor • Trauma ... #Ophthalmology
Seesaw nystagmus 
-> eye move in an opposed vertical fashion (one goes up while the other
nystagmus -> eye ... , eye moving down ... commonly parasellar masses ... brainstem stroke, head trauma ... Seesaw #nystagmus #ophthalmology
Hyphema on Physical Exam

Hyphema is a collection of blood in the anterior chamber of the eye,
chamber of the eye ... , usually caused ... by trauma. ... clinical #video #ophthalmology
Traumatic Red Eye - Differential Diagnosis Algorithm
Surface Injury:
 • Corneal Abrasion
 • Ultraviolet Keratitis
 • Chemical
Traumatic Red Eye ... alkali) Blunt Trauma ... Hyphema, history of trauma ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
caustic exposure to eye ... , Trauma Unilateral ... , Trauma Bilateral ... differential #diagnosis #causes ... #ophthalmology
Fat Embolism Syndrome
Trauma to the long bone or pelvis accounts for —9096 of cases. The diagnosis
Embolism Syndrome Trauma ... accounts for —9096 of cases ... masked in the trauma ... stabilization of fractures ... Pathophysiology
Trachoma: Pathogenesis and clinical findings

 • Environmental Factors -> Bacterial infection is encouraged by poor hygiene
Transmission -> Eye-seeking ... > • Corneal trauma ... Lubrication • Dry eye ... Trachoma #Chlamydia #pathophysiology ... #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
can be caused by ... Common Causes: ... cellulitis • Globe trauma ... • Trauma? ... differential #diagnosis #ophthalmology
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
recent illness or trauma ... In this case, the ... than 3mm in this case ... rare bilateral cases ... clinical #video #ophthalmology