Triantafyllou A, Economopoulou P
Department of Oral Pathology, Faculty of Dentistry, University of Athens, Greece.
Ann Dent. 1990 Summer;49(1):25-9.
A microscopical study of 15 intraosseous ameloblastomas revealed the presence of globular hyaline masses in only one of them (6.6%). These masses were confined to the stroma of plexiform areas and especially in regions undergoing cystic degeneration. They were periodic acid-Schiff positive and showed an affinity for acid dyes such as phloxine, acid fuchsin, orange G and picric acid. Regarding their pathogenesis, they are probably formed from extravasation of plasma glycoproteins, condensing and taking up a spheroidal shape in the liquid micro-environment of stromal degeneration under the influence of capillary phenomena.
对15例骨内成釉细胞瘤的显微镜研究显示，仅其中1例（6.6%）存在球状透明团块。这些团块局限于丛状区域的基质中，尤其是在发生囊性变的区域。它们对过碘酸希夫反应呈阳性，并且对酸性染料如焰红染料、酸性品红、橘黄G和苦味酸有亲和力。关于其发病机制，它们可能是由血浆糖蛋白外渗形成的，在毛细血管现象的影响下，在基质变性的液体微环境中浓缩并呈球状。
