Gubarevskaia V L, Rybakovova M G
Stomatologiia (Mosk). 1992 Jan-Feb(1):27-9.
A comprehensive assessment of the gingival histohematic barrier components in patients with gingivitis and periodontitis was carried out. Analysis of the intratissular correlations has led the authors to a hypothesis on the presence of a peculiar 'break-off' of the interstructural relationships determined by the severity of the periodontal injury. Gingivitis is characterized by a change, though minimal, of correlations, as against the intact periodontium. Involvement of the entire tissue complex of the periodontium in the process is associated with elevation of the counts of both positive and negative relationships between free stromal cells. Accumulation of free stromal cells and disorder of their cooperation is parallel with lowering of alkaline phosphatase activity and isolation of polymorphonuclear leukocytes, this forming the structural basis for the progress of the inflammatory dystrophic process in the periodontium.
对牙龈炎和牙周炎患者的牙龈组织血液屏障成分进行了全面评估。通过对组织内相关性的分析，作者提出了一个假设，即存在由牙周损伤严重程度决定的结构间关系的特殊“中断”。与完整的牙周组织相比，牙龈炎的特征是相关性虽有变化但极小。牙周组织的整个组织复合体参与该过程与游离基质细胞之间正负关系数量的增加有关。游离基质细胞的积累及其合作紊乱与碱性磷酸酶活性降低和多形核白细胞分离平行，这构成了牙周组织炎症性营养不良过程进展的结构基础。
