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

#CentralRetinalVein #Occlusion #CRVO #pathophysiology #ophthalmology #diagnosis #signs #symptoms
Central Retinal Vein ... Pathogenesis and clinical ... #CRVO #pathophysiology ... ophthalmology #diagnosis ... #signs #symptoms
Central Retinal Vein Occlusion (CRVO)
 - Pathophysiology not fully understood; possibly due to thrombus located in
Occlusion (CRVO ... ) - Pathophysiology ... retinopathy) #Clinical ... Ophthalmology #Fundoscopy ... #Occlusion #CRVO
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
- Differential Diagnosis ... edema • Lens dislocation ... vein occlusions ... vein occlusions ... ophthalmology #causes
Central Retinal Vein Occlusion (CRVO)
Clinical:
 • Sudden, painless, monocular loss of vision 
 • "Blood and
Central Retinal Vein ... Occlusion (CRVO ... ) Clinical: • ... #CRVO #Diagnosis ... #Clinical #Fundoscopy
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
- Differential Diagnosis ... Painless: Lens Dislocation ... Central Retinal Vein ... Occlusion, Ischemic ... #causes #ophthalmology
Portal Hypertension - Differential Diagnosis
Portal Pressure = the pressure difference between the pressure in the portal
- Differential Diagnosis ... >10 mmHg - clinically ... significant portal HTN Signs ... Schistosomiasis • Veno-occlusive ... #Differential #Diagnosis
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
- Differential Diagnosis ... • Vasculitis Occlusion ... Atherosclerosis • Deep Vein ... Trauma to Vessel (dislocation ... #Orthopedics #Causes
Faget's Sign & Liebermeister's Rule
Pulse-Temperature Dissociation
EVERY 1 F RISE IN TEMPERATURE -> HR INCREASES 8-10 BPM
INFECTIOUS
Faget's Sign & Liebermeister's ... Pulse-Temperature Dissociation ... • Drug Fever CLINICAL ... #Fagets #Sign #Pulse ... #diagnosis #differential
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Differential Diagnosis ... Retinal artery or vein ... occlusion, Lens ... dislocation, Ischemic ... #causes #ophthalmology
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Anterior Shoulder Dislocation ... Pathogenesis, clinical ... x-ray view -> Dislocation ... #Diagnosis #signs ... #orthopedics #pathophysiology