devascularization是什么意思？

devascularization

英[di:væskjʊləraɪ'zeɪʃn] 美[divæskjʊləraɪ'zeɪʃn]

• 血行阻断，血供应阻断；

例句

• Subfreezing temperatures obliterate these vessels and this leads to tumor destruction by devascularization. 这些脉管会由于低温而收缩,使肿瘤因血供应阻断而消灭.
• The non exposure of the fracture zone means that additional devascularization of bone fragments is avoided. 不暴露骨折区意味着避免格外骨折块失活.
• ObjectiveTo study the causes and prevention of stomach adynamia after pericardial devascularization ( PD ). 目的探讨贲门周围血管离断术 ( PD ) 后胃动力障碍的原因与预防.

行业词典

• 医学： 血供应阻断，血行阻断：由于血管受到破坏或阻塞，引起供应部位的血循环中断；