68 results
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
clinical findings ... into the deeper retinal ... -> Cotton-wool spots ... Focal areas of saccular ... Retinopathy #Diabetes #ophthalmology
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
clinical findings ... Valvular, arrhythmias ... -> Cherry-red spot ... pathophysiology #ophthalmology ... #diagnosis #signs
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
Positive sulcus sign ... between the acromion and ... #PhysicalExam #clinical ... #video #msk #orthopedics ... #sports
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
#OKSign #clinical ... #video #neurology ... physicalexam #msk #sports ... #neurology #orthopedics ... #Hand
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
clinical findings ... vascular tortuosity ... -> Cotton-wool Spots ... pathophysiology #ophthalmology ... #diagnosis #signs
Clinical Manifestations of Serotonin Syndrome
 • Ophthalmologic: Mydriasis, Ocular clonus (slow horizontal movements)
 • Gastrointestinal: Diarrhea,
Clinical Manifestations ... of Serotonin Syndrome ... • Ophthalmologic ... Cardiovascular and ... Clonus (inducible), Muscular
External Snapping Hip Syndrome - Coxa Saltans

External snapping hip or coxa saltans: sliding of the iliotibial
the iliotibial band ... #Iliotibial #clinical ... #video #physicalexam ... #msk #orthopedics ... #sports
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever Sign ... 3rd of the calf and ... cruciate #ligament #clinical ... #video #physicalexam ... #sports #msk #orthopedics
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
Age Related Macular ... clinical findings ... Amsler grid) - Macular ... - Faded/blind spots ... pathophysiology #ophthalmology
Fibrovascular Proliferation - Fundoscopy Ocular Examination

Fibrovascular proliferation and macular hole in a patient with proliferative diabetic
proliferation and ... macular hole in ... #Hole #Retina # ... #PhysicalExam #clinical ... #video #ophthalmology