5 results
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Normal eye - Anterior ... between hyperechoic cornea ... #Clinical #EM # ... Ophth #POCUS #Ocular ... #Normal #ALiEM
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
Pathogenesis and Clinical ... chambers Anatomic ... -> crowding of ocular ... obstruction • Corneal ... ClosedAngle #Glaucoma #pathophysiology
Aqueous Humor Production and Drainage
 • Provides nutrition, removes wastes, and transports neurotransmitters to the avascular
avascular lens and cornea ... structural integrity of ocular ... chamber via two ... ciliary body -> ... Drainage #flow #Pathophysiology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
• Mutism Pathophysiology ... the bilateral cortex ... light reflex • Corneal ... • Vestibulo-ocular ... reflex • Gag
Chemical Eye Injury: Pathogenesis and clinical findings
Exogenous chemical to the eye and/or adnexa
 • Ammonia, sodium
Pathogenesis and clinical ... penetration beyond the cornea ... Vision, Foreign body ... ChemicalInjury #Eye #Ocular ... #opthalmology #pathophysiology