CAJ | 학술논문

脑梗死发生后，脑部血液主要由供血动脉及侧支循环供应，而供血动脉的狭窄程度和继发的侧支循环状况是影响脑组织血流动力学的关键因素。通过分析侧支循环的解剖依据，主要是颅内动脉间的侧支吻合、颅内、外动脉之间的吻合与新生的血管的解剖依据，对侧支循环参与动脉供血代偿的机制进行综述。
뇌경사발생후，뇌부혈액주요유공혈동맥급측지순배공응，이공혈동맥적협착정도화계발적측지순배상황시영향뇌조직혈류동역학적관건인소。통과분석측지순배적해부의거，주요시로내동맥간적측지문합、로내、외동맥지간적문합여신생적혈관적해부의거，대측지순배삼여동맥공혈대상적궤제진행종술。
After cerebral infarction,brain blood from blood supply arteries and colateral circulation supplies,blood supply artery stenosis degree and subsequent collateral circulation is the key factors influencing the brain blood flow dynamics.By analyzing the anatomical basis of collateral circulation,mainly the colateral anastomosis between the intracranial arteries,the colateral anastomosis between intracranial and extracranial arteries and the newborn blood vessels,to review the colateral circulation in arterial blood supply of compensatory mechanism.