11 results
Central Retinal Vein Occlusion (CRVO): Pathogenesis and clinical findings

#CentralRetinalVein #Occlusion #CRVO #pathophysiology #ophthalmology #diagnosis #signs #symptoms
Central Retinal Vein Occlusion ... Pathogenesis and clinical ... #CRVO #pathophysiology ... #ophthalmology ... #diagnosis #signs
Kussmaul's sign in Constrictive Pericarditis 

A 50-year-old woman with a remote history of mediastinal lymphoma (age
in Constrictive Pericarditis ... on her chest (photo ... the underlying diagnosis ... Causes = RV failure ... PhysicalExam #Video #Clinical
Portal Hypertension - Differential Diagnosis
Portal Pressure = the pressure difference between the pressure in the portal
- Differential Diagnosis ... >10 mmHg - clinically ... significant portal HTN Signs ... and constrictive pericarditis ... Schistosomiasis • Veno-occlusive
Kussmaul's Sign and Friedreich's Sign on Neck Examination

A middle-aged M with unknown PMH presents with dyspnea.
Most likely diagnosis ... that small blue-colored ... the underlying cause ... = constrictive pericarditis ... #PhysicalExam #Clinical
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Pathogenesis and clinical ... retinal edema caused ... #CRAO #pathophysiology ... #ophthalmology ... #diagnosis #signs
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Pathogenesis and clinical ... Hard Exudates • Occlusion ... #Retinopathy #pathophysiology ... #ophthalmology ... #diagnosis #signs
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
Pathogenesis and clinical ... infarcts from occlusions ... retinal ischemia causes ... #diagnosis #complications ... #pathophysiology
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
Pathogenesis and Clinical ... acutely ill • Colored ... damage & blindness Signs ... ClosedAngle #Glaucoma #pathophysiology ... #ophthalmology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
association • M > F Clinical ... disease (SVC/IVC occlusion ... Cardiac Disease: Pericarditis ... inhibitors • Uveitis- Ophthalmology ... #management #signs
Avascular Necrosis: Pathogenesis and Clinical Findings
 • Physical Trauma (esp. to the scaphoid bone with damage
Pathogenesis and Clinical ... Thrombophilia (blood clots ... ) • Multiple causes ... AvascularNecrosis #pathophysiology ... #diagnosis #signs