The antiherpesvirus agent penciclovir (PCV) shares an identical activation pathway and a similar mode of action with acyclovir (ACV). However, since PCV represents a relatively recent treatment option, the clinical resistance profile to PCV is less well known. A susceptibility program was established to assess the resistance profile for serial herpes simplex virus isolates from immunocompetent ...

A dose-finding study was performed with respect to the clinical applicability and tolerability of three different concentrations of propolis special extract GH 2002 in a lip balm (0.1%, 0.5% and 1%). The trial was designed as a double-blind, randomized dermatological study in 150 outpatients with Herpes labialis. The primary parameter was the duration in days until painless incrustation in 50% ...

Genital and labial herpes simplex virus infections are frequently encountered by primary care physicians in the United States. Whereas the diagnosis of this condition is often straightforward, choosing an appropriate drug (eg, acyclovir, valacyclovir hydrochloride, or famciclovir) and dosing regimen can be confusing in view of (1) competing clinical approaches to therapy; (2) evolving dosing sc...

INTRODUCTION Changes in hormonal levels, such as those that occur during puberty, pregnancy, menstruation and menopause, have varying effects on oral cavity. Many researchers have proposed a direct link between changing hormonal status and oral health among females. OBJECTIVES To study the various symptoms and clinical manifestations of oral cavity during normal course of menstrual cycle in h...

Cell-mediated immunity to herpes simplex virus type 1 (HSV-1) was assessed by a lymphocytotoxicity 51-Cr-release microassay procedure, using the MA-160 human prostatic adenoma cell line chronically infected with HSV-1 and its parent cell line as control. The specific immune release mean plus or minus standard deviation for nine asymptomatic patients with recurrent HSV-1 infections was 13.7 plus...

Fixed drug eruption (FDE) usually appears as a solitary/small number of pruritic, well circumscribed, erythematous--violaceous macules that evolve into oedematous plaques which typically resolve after the discontinuation of the offending drug, leaving residual hyperpigmentation. This eruption is considered pathognomonic of a drug-induced dermatosis and is triggered within a few minutes or up to...

STATEMENT OF THE PROBLEM Rapid resolution of active herpes labialis lesions is of great benefit to the patient not only in terms of controlling pain and disfigurement, but in disruption of needed dental treatment. PURPOSE OF THE STUDY Using three groups, this retrospective study investigated the time required to complete healing and the loss of discomfort. METHODS AND MATERIALS Based on 180...