8 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Chronic: - Cornea ... : Macular degeneration ... pituitary tumor) Acute ... Differential #Diagnosis #causes
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Ocular Adverse Effects ... Detachment • Macular ... retinopathy • Macular ... • Migraine • Acute ... vision → visual loss
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
the eye can be caused ... Common Causes: ... Conjunctivitis, corneal ... Episcleritis Ocular ... Conjunctivitis #ocular
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Diagnosis Algorithm Cornea ... • Pterygium Lens ... • Age Related Macular ... Degeneration (Wet, Dry) Retina ... Hemorrhage and Macular
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Age less than 30 ... hypertension and signs ... damage such as retinal ... renal bruit or signs ... Causes: • Vascular
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
Acute Closed Angle ... -> crowding of ocular ... damage & blindness Signs ... obstruction • Corneal ... sparring) • Loss
First Generation Anti-Psychotics: Mechanisms and Side Effects
Typical/Conventional Anti-Psychotics - Examples: Haloperidol, Chlorpromazine

ACh M1 antagonist - Block
arterioles -> less ... -> Prefrontal Cortex ... , and/or limbs caused ... bradykinesia/akinesia • Acute ... Dystonia - Muscular
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Ocular- 50%: Ptosis ... fatiguable chewing, loss ... test - Cogan sign ... - Peek sign ... aspiration and acute