Infectious keratitis
1.5 هزار بار بازدید -
11 ماه پیش
-
Eye pain/redness, blurred vision &
Eye pain/redness, blurred vision & photophobia are features of all infectious keratitis.
Bacteria (eg, Staphylococcus aureus, Pseudomonas):
Risk factors: Improper contact lens use; Corneal trauma, foreign body
Central, round ulcer
Stromal abscess
Mucopurulent discharge
Acute presentation
Herpes simplex virus:
Risk factors: Immunocompromised, HIV
Branched dendritic ulcerations
↓ Corneal sensation
Watery discharge
Recurrent episodes
Fungi (eg, Candida):
Risk factors: Immunocompromised with corneal injury involving contaminated soil (eg, gardening)
Ulcerations with feathery margins & satellite lesions
Mucopurulent discharge
Indolent course
Bacteria (eg, Staphylococcus aureus, Pseudomonas):
Risk factors: Improper contact lens use; Corneal trauma, foreign body
Central, round ulcer
Stromal abscess
Mucopurulent discharge
Acute presentation
Herpes simplex virus:
Risk factors: Immunocompromised, HIV
Branched dendritic ulcerations
↓ Corneal sensation
Watery discharge
Recurrent episodes
Fungi (eg, Candida):
Risk factors: Immunocompromised with corneal injury involving contaminated soil (eg, gardening)
Ulcerations with feathery margins & satellite lesions
Mucopurulent discharge
Indolent course
11 ماه پیش
در تاریخ 1402/06/18 منتشر شده
است.
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