9 results
Traumatic Red Eye - Differential Diagnosis Algorithm
Surface Injury:
 • Corneal Abrasion
 • Ultraviolet Keratitis
 • Chemical
: • Corneal Abrasion ... hemorrhage • Cornea ... : Abrasion • Iris ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Posteromedial Instability on Knee Exam
This is what a knee with posteromedial instability looks like. Notice the
Notice the positive anterior ... Posteromedial corner ... the superficial MCL ... Instability #Knee #PhysicalExam ... #video #orthopedics
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Conjunctivitis, corneal ... trauma • Chemical injury ... Blepharitis Cornea ... • Corneal ulcer ... #diagnosis #ophthalmology
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Lachman test in ACL ... anesthesia with an ACL ... That causes the ... Lachmans #test #ACL ... #PhysicalExam #
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Cornea 5. ... Anterior Chamber ... Trauma Cornea ... • Corneal abrasion ... #diagnosis #ophthalmology
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Stress Test in LCL ... collateral ligament (LCL ... posterolateral corner ... Varus #StressTest #LCL ... #PhysicalExam #
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
Posterolateral Corner ... posterolateral corner ... posterolateral corner ... (PCL). ... Posterolateral #Corner
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
• Significant cause ... bodies, shallow ACD ... gradient bows iris ... obstruction • Corneal ... pathophysiology #ophthalmology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... the bilateral cortex ... Awareness • Injury ... light reflex • Corneal ... caseyalbin #PhysicalExam