23 results
Trachoma: Pathogenesis and clinical findings

 • Environmental Factors -> Bacterial infection is encouraged by poor hygiene
Pathogenesis and clinical ... of the limbal cornea ... the peripheral cornea ... fibrosis => • Corneal ... Trachoma #Chlamydia #pathophysiology
Eye Anatomy and Key Diagnoses Rule of 2s - Anterior Eye - Utilize slit lamp exam
exam #Diagnosis #EM ... #Ophth #Anterior ... #Conjunctiva #Cornea
Acute Angle Closure Glaucoma - Exam: Corneal edema, mid-dilated NON-reactive pupil #Clinical #EM #Ophth #SlitLamp #AngleClosure
Glaucoma - Exam: Corneal ... NON-reactive pupil #Clinical ... #EM #Ophth #SlitLamp
Eye Injury from a Firecracker - Slit-lamp examination of the left eye revealed multiple foreign bodies
levels in the corneal ... bodies (Panel B) #Clinical ... #Ophth #EyeInjury ... #CT #SlitLamp #Cornea
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Pathogenesis and Clinical ... Proptosis -> Exposes cornea ... -> Corneal drying ... Orbital #Cellulitis #pathophysiology
Keratoconus: Pathogenesis and Clinical Findings
Genetics
 • Family history of keratoconus
 • Ehlers-Danlos syndrome
 • Down, Turner,
Pathogenesis and Clinical ... Bilateral, asymmetric corneal ... degeneration, and cone-shaped ... Rizutti's Sign • Corneal ... #Keratoconus #pathophysiology
Amblyopia - Lazy Eye - Differential Diagnosis Algorithm
Deprivational - Obstruction of Visual Axis:
 • Ptosis
 •
Differential Diagnosis Algorithm ... • Congenital Corneal ... responsive to treatment ... Differential #Diagnosis #Algorithm
Astigmatism: Pathogenesis and clinical findings
Astigmatism - deviation from spherical curvature of the lens or eye

Refracting power
Pathogenesis and clinical ... Refracting power of the cornea ... rule astigmatism: cornea ... rule astigmatism: cornea ... passing through the cornea
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
between hyperechoic cornea ... vitreous chamber #Clinical ... #EM #Ophth #POCUS
Rheumatoid arthritis (RA): X-ray features
 • Soft tissue swelling (best seen by comparing left & right
at the exposed corners ... Diagnosis #Radiology #Clinical ... #Pathophysiology