10 results
Alzheimer’s Disease: Pathogenesis and Clinical Findings
Risk factor for Late Onset Alzheimer's (99% of cases):
 - Increasing
mutations - Down syndrome ... chromosome 21) Signs / Symptoms ... / Complications ... AlzheimersDisease #Dementia #pathophysiology ... diagnosis #signs #symptoms
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
Cauda Equina Syndrome ... Causes: • Large ... spine Signs / Symptoms ... / Complications ... #MSK #pathophysiology
Refeeding Syndrome Overview

What Is It?
	• Electrolyte/fluid shifts caused by initiation of nutrition in severely malnourished patient.
Electrolyte/fluid shifts caused ... changes and may cause ... severe clinical complications ... overload) Other Symptoms ... Differential #Diagnosis #Pathophysiology
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
hyalinization causes ... #Retinopathy #pathophysiology ... #ophthalmology ... diagnosis #signs #symptoms ... #complications
Keratoconus: Pathogenesis and Clinical Findings
Genetics
 • Family history of keratoconus
 • Ehlers-Danlos syndrome
 • Down, Turner,
Ehlers-Danlos syndrome ... Keratoconus Signs / Symptoms ... / Complications ... #Keratoconus #pathophysiology ... #ophthalmology
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
• Significant cause ... most frequent cause ... / Complications ... ClosedAngle #Glaucoma #pathophysiology ... #ophthalmology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
Orbital Apex Syndrome ... other potential causes ... is a rare complication ... HZO #clinical #video ... #ophthalmology
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
patient- bilateral symptoms ... The syndrome of ... The cause of this ... Bilateral #clinical #video ... #ophthalmology
Bulimia Nervosa: Complications
GASTROINTESTINAL
 • Dehydration & inability to digest food -> Constipation
 • Recurrent vomiting exposes
Bulimia Nervosa: Complications ... • Boerhaave syndrome ... hormone levels cause ... #pathophysiology ... diagnosis #signs #symptoms
Lateral Canthotomy with Cantholysis
The treatment of orbital compartment syndrome cause by a retrobulbar hematoma causing symptoms—namely
orbital compartment syndrome ... cause by a retrobulbar ... hematoma causing symptoms—namely ... Cantholysis #clinical #video ... #procedure #ophthalmology