Pyogenic granuloma is one of the inflammatory hyperplasias seen in the oral cavity. This term is a misnomer because the lesion is unrelated to infection and in reality, arises in response to various stimuli such as lowgrade local irritation, traumatic injury or hormonal factors. The clinical diagnosis of such as lesion can be quite challenging because of its close resemblance to certain maligna...

Giant-cell reparative granuloma (GCRG) occurs in the jaw, temporal bone, and short tubular bones of the hands and feet. Although GCRG can affect long bones, only small numbers of such cases have been sporadically reported. This report describes a giant-cell reparative granuloma in the proximal tibia in a 60-year-old woman, describes features of GCRG in long bones and reviews the literature. A 6...

The peripheral giant cell granuloma (PGCG) is a benign inflammatory hyperplastic type of lesion of unknown etiology occurring in gingiva or alveolar ridge. It normally presents as a soft tissue purplish-red nodule consisting of multinucleated giant cells in a background of mononuclear stromal cells and extravasated red blood cells. A 75 years old male patient reported with a chief complaint of ...

background and aims. reactive hyperplasias (rhs) are common oral mucosal lesions caused by irritation of the mu-cosa. the aim of this study was to evaluate the frequencies of various types of oral rhs in a university clinic. materials and methods. oral rh cases, undergone biopsy in a four-year period, were studied retrospectively. data including age and gender as well as the location and clinic...

abstract background: cholesterol cleft granulomas with clusters of giant cells were noted to be a common feature of non-specific interstitial pneumonia (nsip). objective: this study aimed to define the cell populations involved in the granulomas. methods: the granulomas of 16 patients with cryptogenic fibrosing alveolitis (five cases with the histological features ofnsip, five with those ofuip ...