Type 2 (genital) herpes simplex virus (HSV-2) was isolated from three patients (two adults and an 11-year-old girl) with acute ocular infections. Two of these patients had acute blepharoconjunctivitis and one had acute keratoconjunctivitis. Genital herpes infections had preceded the eye infections in the two adults. This was not the case in the 11-year-old, but she had been in close contact with her sister who had apparently had the genital disease. The study strongly suggests transmission of HSV-2 from the genital site to the eye.

Adolescent↗

PubMedDate not supplied

Experimental herpetic keratitis in the guinea pig.

A model of herpetic keratitis with type 1 Herpesvirus hominis was established in the guinea pig. The administration of 10 mg triamcinolone acetonide subconjunctivally in both eyes resulted in an amelioration of the clinical course of the disease process, whereas 40 mg injected peritoneally did not. The possible pathophysiology of these responses is discussed.

Animals↗

PubMedDate not supplied

Antiviral effects of highly purified bacteria-derived human leukocyte interferons (subtypes A and D) and a human fibroblast interferon against herpes virus infection of the rabbit eye.

Highly purified preparations of two recombinant-DNA derived human leukocyte interferon subtypes (LeIF-A and LeIF-D) and a similarly derived fibroblast interferon were compared for efficacy against herpes simplex virus, type 1, infection of the rabbit cornea. LeIF-D appeared to be more effective than LeIF-A especially when compared on the basis of interferon units. The fibroblast interferon showed no significant effects. The greater activity of LeIF-D compared with LeIF-A could be due to greater direct antiviral effects, as observed in rabbit cell cultures.

Animals↗