Pokrovskiĭ A V, Kazanchian P O, Gordeev V F, Mal'tsev V A, Varava B N
Kardiologiia. 1986 Mar;26(3):21-3.
Ultrasonic echo-location (UEL) was used in 14 patients with nonspecific thoracoabdominal aortoarteritis before and after surgical treatment. Ultrasonic data were compared with aortographic and intraoperative findings. Patients with atherosclerosis of the abdominal aorta and congenital hypoplasia of the latter made up the control group. UEL is regarded as a fairly informative method of the diagnosis of nonspecific aortoarteritis, as thickened walls of the aorta and other affected vessels as well as irregular indurations involving aortic walls and para-aortic fat are pathognomonic signs of nonspecific aortoarteritis that differentiate it basically from other kinds of lesions. Besides, UEL is capable of early detection of the condition and the assessment of the routes of pathologic spread. After surgery, UEL might be used to control the state of the alloprosthesis.
对14例非特异性胸腹主动脉炎患者在手术治疗前后采用超声回声定位（UEL）检查。将超声检查数据与主动脉造影及术中所见进行比较。腹主动脉粥样硬化患者和腹主动脉先天性发育不全患者组成对照组。UEL被认为是诊断非特异性主动脉炎的一种信息量较大的方法，因为主动脉和其他受累血管壁增厚以及累及主动脉壁和主动脉旁脂肪的不规则硬结是非特异性主动脉炎的特征性表现，可将其与其他类型的病变基本区分开来。此外，UEL能够早期发现病情并评估病理扩散途径。手术后，UEL可用于监测人工血管的状态。
