Focal granulomatous inflammation developed in the livers of five 10-week-old male Sprague-Dawley rats. The characteristic features of this lesion were the presence of foreign body multinucleated giant cells engulfing calcium deposits and site-specific development in a fissure formed in a sub-lobation in the left lobe or interlobar fissure of the medial lobe of the liver. To clarify the pathogen...

BACKGROUND/AIM To evaluate the periocular changes due to topical bimatoprost and latanoprost use and to investigate their effects on the lacrimal drainage system. MATERIALS AND METHODS All participants (69 eyes of 43 patients, 52 eyes of 26 controls) were classified into three groups: bimatoprost (0.03%) users, latanoprost (0.005%) users, and healthy controls. Each patient was examined before...

An acute fissure when observed by everting the anus *shows longitudinal muscle fibres in the floor of the ulcer. These are fibres of the conjoint longitudinal muscle layer which have passed downwards through the internal anal sphincter to gain attachment to the anal canal and perianal skin. If the lesion persists, the longitudinal fibres ulcerate through to expose the underlying whitish circula...

The aim of this study was to develop a preparation of a hydroalcoholic extract of Quercus infectoria in order to study the physicochemical parameters, and to identify and quantitatively determine the amount of Polyphenols and Tannin in the galls and in the extract. Preparation of an extract rich in Tannin from the galls of Quercus infectoria, as an astringent, can make incorporation into recta...

BACKGROUND The superior orbital fissure is a small area that connects the middle cranial fossa and the orbit. Many studies have measured the size of the superior orbital fissure. However, there is no standard value for the size of the superior orbital fissure. Therefore, we conducted this study to provide the average size of the superior orbital fissure in Korean adults. METHODS We measured t...

OBJECTIVES The introduction of fluoride releasing sealants and glass ionomer cements as fissure sealants adds another dimension to prevention of pit and fissure caries. The ability of resin sealants and glass ionomer cements to release fluoride on a long term basis to the sealed enamel and the adjacent unsealed pit and fissure and cuspal incline enamel may allow for further reduction in pit and...