PURPOSE Contact lens-associated solution toxicity manifests as generalized, mild punctate epithelial fluorescein staining and usually is widely reported as asymptomatic, with no substantial clinical sequelae. This study examined the relationship between solution toxicity and corneal infiltrative events (CIEs) in soft contact lens daily wear. METHODS Several nonrandomized interventional clinic...

Abstract Objective(s): Copper nano particles are added to ordinary engine oil as an additive to reduce friction and repair damaged surface under friction conditions. However, it is still unclear what environmental effects such a compound might have on conventional engine oils and its toxicity in different animal species has not been determined. The aim of this study is to investigate the ...

Background: Neonatal pediculosis is a problem the magnitude of which has not been estimated; however, it is regarded as a diagnostic challenge and becomes one of the management challenges for which there are very few managementoptions in terms of age, gestation, and the potential effects of drug toxicity.Case report: Here, we report a case of preterm who developed pediculosis capitis in t...

Alkaline copper quaternary (ACQ) Type D is one of several compounds currently being used as a chemical preservative to treat wood for prevention of rot and decay. As wood weathers naturally, human exposure to ACQ might occur through dermal contact or incidental ingestion of residues from the wood surface. To understand any potential for health risks from the use of ACQtreated wood, a health-bas...

AIMS To evaluate non-auditory toxicity and local control after linear accelerator stereotactic radiosurgery (SRS) for the treatment of vestibular schwannomas. MATERIALS AND METHODS The institutional policy was to use SRS for radiologically progressing vestibular schwannomas. Case notes and plans were retrospectively reviewed for all patients undergoing SRS for vestibular schwannomas between S...

background & aim: the use of herbal extracts as safe and effective factors for eradicating of stores pests has attracted much attention. in this paper, the bio-effects of fumigation and repellent effects of essential oil of eucalyptus globolus were investigated on red flour beetle. experimental: in this study, the toxicity, fumigation and repellency contacts were assayed by topical applicat...