15 results
Keratoconus: Pathogenesis and Clinical Findings
Genetics
 • Family history of keratoconus
 • Ehlers-Danlos syndrome
 • Down, Turner,
loss • Vogt's ... Striae • Sudden ... Vision Loss and ... #Keratoconus #pathophysiology ... #ophthalmology
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Differential Diagnosis ... for Vision Loss ... Loss: • Stroke ... painful #painless #differential ... diagnosis #causes #ophthalmology
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Hemorrhage, TIA, Stroke ... @amouradmd #Vision ... #Loss #Differential ... Diagnosis #causes #ophthalmology
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
- Differential ... Dehydration - Loss ... Collapse: • Pathophysiology ... → Syncope • Signs ... Lightheadedness - Tunnel vision
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
to clinic with vision ... loss in the left ... this are tumors, strokes ... Half #Syndrome #PhysicalExam ... clinical #video #ophthalmology
Seesaw nystagmus 
-> eye move in an opposed vertical fashion (one goes up while the other
vertical fashion (one ... disease, brainstem stroke ... trauma, lack or loss ... Seesaw #nystagmus #ophthalmology ... #eye #ocular #PhysicalExam
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
Signs and Symptoms ... tentorial herniation, stroke ... closure glaucoma • Loss ... #headache #signs ... symptoms #clues #differential
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
damage & blindness Signs ... sparring) • Loss ... of vision • Photophobia ... ClosedAngle #Glaucoma #pathophysiology ... #ophthalmology
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
• Seizures • Vision ... Etiology: • Pathophysiology ... circulation: MCA ACA ... Constipation, Seizures, Stroke ... mean 58 mg/dL in one
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
condition can be vision ... at preserving vision ... Differentials for ... clinical #video #ophthalmology ... #physicalexam #