补偿生长的侧支血管也发现。
超声显示9例肝内侧支血管存在，而肝外的侧支血管仅见2例。
Sonography showed intrahepatic collateral vessls in 9 patients and extrahepatic collateral vessls in 2 patients.
辅助检查：所有患者在移植前、后均进行经皮氧分压的测定，并予以侧支血管评估。
Auxiliary examination: All the patients were treated with transcutaneous oxygen tension before and after the transplantation. The collateral branch vessel was evaluated.
有14例患者15条患肢接受了下肢动脉造影，发现均有不同程度的新生侧支血管形成。
After arterial angiography was performed in 15 limbs of 14 patients, angiogenesis of collateral vessels was found at different degrees.
与DSA对比，MRA能够准确地显示闭塞或狭窄的大血管和代偿的不成形的弯延扭曲的侧支血管网。
In comparison with DSA, MRA could accurately show the stenosis or occlusion of cerebral arteries and tortuous collateral circulation.
方法临床运用指动脉终末背侧支血管蒂的中节指背岛状皮瓣逆行转移修复指端软组织缺损17例19指。
Methods The reverse flap from the dorsal of the middle phalanx was harvested for coverage of the distal phalanx for 19 fingers of 17cases.
2 - 3个月后情况会好转，因为更小的动脉血管打开(即侧支循环)并能输送更多血液到堵塞的位置附近。
After 2-3 months the situation can improve due to smaller arteries opening up (collateral circulation) and carrying more blood around any blockages.
肱桡肌营养血管：肱桡肌由桡动脉发出的桡侧副动脉、桡侧返动脉及桡动脉直接肌支等供血。
The nutrient vessels of brachioradialis muscle: the radial collateral artery, radial recurrent artery and direct branches of radial artery supply the blood for brachioradialis muscle.
目的探讨急性大脑中动脉(MCA)主干闭塞患者的脑血流变化、侧支循环代偿能力和血管再通情况。
To explore the changes of cerebral blood flow, collateral compensative capacity and the artery recanalization in patients with acute middle cerebral artery (MCA) stem occlusion.
通过对46侧上肢标本的测量，对桡侧肌皮支的起始与行程、分支与分布，管径及血管吻合进行了解剖学观察。
The origin, course, branches, distribution, diameter and the anastomosis between the vessels of the radial musculocutaneous rami were observed and measured on 46 sides of the upper extremities.
该畸形在大小和位置上有很大不同，并通过破裂(参见颅内出血)、质量效应和血管侧支效应产生症状。
The malformations vary greatly in size and location, and produce symptoms through rupture (see also INTRACRANIAL HEMORRHAGES), mass effect, and vascular steal effect.
结果：18例先天性髂静脉受压综合征的髂静脉造影表现均为静脉血管受压改变及侧支循环的形成。
Results: the venography of 18 cases with CIVCS showed that iliac vein was compressed and the collateral venules were formed.
数字减影血管造影术显示t 9左后侧脊髓支血供异常。
Digital subtraction angiography showed an abnormal blood supply from the posterior spinal branch of the left T9 artery.
目的：评价多层螺旋CT门静脉成像(MDCTP)在门脉高压侧支循环血管显示中的价值。
Objective: to evaluate the value of multi-detector row spiral ct portography (MDCTP) in demonstrating portal system and its collaterals in portal hypertension.
目的：本研究拟探讨冠脉严重狭窄患者血清血管生成素-1，血管生成素-2浓度与冠脉侧支形成的关系。
Manys studies showed that angiopoietin-1(ANG-1) could stimulate coronary collateral artery formation and angiopoietin-2(ANG-2) might inhibit angiogenesis by inhibition of ANG-1.
目的 观察急性脑梗死患者首次发病时的脑血管狭窄病变比例、分布及其侧支循环状态。
To observe the ratio and distribution of the involved arteries and the condition of collateral circulation in acute cerebral infarction after the first attack.
通过准确分析病变侧侧支循环形成状态和脑血管代偿能力，制定个体化治疗方案。
Individual treatment strategies can be made based on the patterns and compensatory capacity of the collateral circulations.
通过准确分析病变侧侧支循环形成状态和脑血管代偿能力，制定个体化治疗方案。
Individual treatment strategies can be made based on the patterns and compensatory capacity of the collateral circulations.
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