Intraocular levels of methotrexate after intravenous administration.
Am J Ophthalmol
; 121(4): 442-4, 1996 Apr.
Article
em En
| MEDLINE
| ID: mdl-8604740
ABSTRACT
PURPOSE:
To determine if adequate intraocular levels of methotrexate are achieved after intravenous administration.METHODS:
After intravenous administration, methotrexate levels were determined in the serum, the anterior chamber, and the cerebrospinal fluids of a patient with recurrent ocular lymphoma. A fluorescence polarization immunoassay was used to make the determinations.RESULTS:
At seven hours into a 24-hour intravenous infusion, methotrexate was at cytotoxic level in all samples. At 74 hours, cytotoxic levels were present only in the aqueous humor.CONCLUSION:
Sustained cytotoxic ocular methotrexate levels are achievable after systemic administration.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Humor Aquoso
/
Metotrexato
/
Antimetabólitos Antineoplásicos
Limite:
Female
/
Humans
/
Middle aged
Idioma:
En
Ano de publicação:
1996
Tipo de documento:
Article