英 [ɪlɑːsˈtəʊsɪs] 美 [ɪlæsˈtoʊsɪs]
n. [医] 弹性组织变性
breakdown of elastic tissue (as the loss of elasticity in the skin of elderly people that results from degeneration of connective tissue)
弹性组织变性
... elastoma弹性瘤 elastosis弹性组织变性 elation情羞涨 ...
elastic 有弹性的；灵活的；易伸缩的
elasticized 经过弹性处理的
elastic 松紧带；橡皮圈
elasticity 弹性；弹力；灵活性
elastomer [力] 弹性体，[高分子] 高弹体
elastin [生化] 弹性蛋白
elastase [生化] 弹性蛋白酶；胰肽酶E
elastoplast 弹性绷带；（英）弹性黏膏
elasticized 使（纤维）具有弹性（elasticize的过去分词）
In 50 of these cases (74%) with varying degrees of elastosis, the 5 - and 10-year survival rates are 56% and 29%, whereas the rates without elastosis are 79% and 78% respectively.
本组中50例(74%)有不同程度的弹力纤维增生。并发现无弹力纤维增生的乳腺癌5年及10年生存率分别为79%和78%，而有弹力纤维增生者分别为56%和29%。