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在考察结缔组织与血管病变之间的关系时,首先应想到的是动脉硬化,其次是结缔组织疾病及其边缘疾病中的血管病变。特别是后者,血管炎的纤维蛋白样坏死和内膜增厚是其主要病变。现就这两方面简述如下:一、血管的基本结构与结缔组织本文所谓的结缔组织是指那些充填于脏器实质细胞之间,以保持脏器的形态,并含有基质的无定形间质,即疏松的结缔组织。疏松结缔组织主要由胶原纤维、网状纤维和弹性纤维三种纤维组合。除了上述三种纤维成分外,平滑肌也是血
In examining the relationship between connective tissue and vascular lesions, arteriosclerosis should first be thought of, followed by connective tissue disease and its borderline vascular disease. Especially in the latter, fibrinous necrosis and intimal thickening of vasculitis are the major pathologies. Now these two aspects are summarized as follows: First, the basic structure of blood vessels and connective tissue The so-called connective tissue in this article refers to those filled in the cells between the parenchyma cells in order to maintain the morphology of the organ, and contains matrix amorphous matrix , Loose connective tissue. Loose connective tissue mainly by the collagen fibers, mesh fibers and elastic fibers three kinds of fiber combination. In addition to the above three fiber components, smooth muscle is also blood