Endogenous fungal endophthalmitis: Difference between revisions

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== Management ==
==Management==


=== Tissue Penetration ===
===Tissue Penetration===


* Penetration of antifungals into the vitreous is variable, though increases with inflammation
*Penetration of antifungals into the vitreous is variable, though increases with inflammation
* Amphotericin B has poor penetration into the vitreous, with liposomal better than non-liposomal
*[[Amphotericin B]] has poor penetration into the vitreous, with liposomal better than non-liposomal
** It can be given intravitreally 5 to 10 μg of AmB-D as adjunctive therapy
**It can be given intravitreally 5 to 10 μg of AmB-D as adjunctive therapy
* Flucytosine has excellent penetration
*[[Flucytosine]] has excellent penetration
* Azoles
*Azoles
** Fluconazole has good penetration, reaching intravitreal levels of 70% those in plasma
**[[Fluconazole]] has good penetration, reaching intravitreal levels of 70% those in plasma
** Voriconazole reaches 38% in non-inflamed eyes, and can also be given intravitreally up to 25 μg/mL
**[[Voriconazole]] reaches 38% in non-inflamed eyes, and can also be given intravitreally up to 25 μg/mL
** Unclear other azoles
**Unclear other azoles
* Echinocandins have poor ocular penetration and are not recommended
*Echinocandins have poor ocular penetration and are not recommended


[[Category:Eye infections]]
[[Category:Eye infections]]

Latest revision as of 17:37, 5 April 2021

Management

Tissue Penetration

  • Penetration of antifungals into the vitreous is variable, though increases with inflammation
  • Amphotericin B has poor penetration into the vitreous, with liposomal better than non-liposomal
    • It can be given intravitreally 5 to 10 μg of AmB-D as adjunctive therapy
  • Flucytosine has excellent penetration
  • Azoles
    • Fluconazole has good penetration, reaching intravitreal levels of 70% those in plasma
    • Voriconazole reaches 38% in non-inflamed eyes, and can also be given intravitreally up to 25 μg/mL
    • Unclear other azoles
  • Echinocandins have poor ocular penetration and are not recommended