37 results
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
production -> Corneal ... conjunctiva) • Bitot's spots ... #Xeropthalmia #pathophysiology ... #ophthalmology ... diagnosis #signs #symptoms
Keratoconus: Pathogenesis and Clinical Findings
Genetics
 • Family history of keratoconus
 • Ehlers-Danlos syndrome
 • Down, Turner,
Bilateral, asymmetric corneal ... Keratoconus Signs / Symptoms ... Rizutti's Sign • Corneal ... #Keratoconus #pathophysiology ... #ophthalmology
Spurling's Test for Cervical Nerve Root Compression

With the neck in slight extension, ipsilateral flexion and rotation,
reproduction of symptoms ... Radiculopathy #clinical #video ... #physicalexam #msk ... #orthopedics #sports
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Proptosis -> Exposes cornea ... -> Corneal drying ... Orbital #Cellulitis #pathophysiology ... #ophthalmology ... diagnosis #signs #symptoms
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
posterolateral corner ... Positive #Clinical #Video ... #PhysicalExam #Sports ... collateral #ligament #msk
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
-> Cotton-wool Spots ... -> Elschnig's Spots ... #Retinopathy #pathophysiology ... #ophthalmology ... diagnosis #signs #symptoms
Scapular Manipulation Technique for Reduction of Anterior Shoulder Dislocation (Left Shoulder)

The scapular manipulation technique focuses on
on the right, counter-clockwise ... Dislocation #clinical #video ... #orthopedics #msk ... #sports
Yergason's Test on Physical Exam
Yergason's test for biceps tendon pathology testing stability of the tendon within
flexion elicits symptoms ... PhysicalExam #clinical #video ... #msk #sports
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
Posterolateral Corner ... This video shows ... Positive #Clinical #Video ... #PhysicalExam #Sports ... Knee #Posterior #msk
Hyperopia: Pathogenesis and clinical findings
 • Axial length of eye -> Short axial length of the
length of eye -> Short ... of the eye (ex. cornea ... #Hyperopia #pathophysiology ... #ophthalmology