Hobson R W, Berry S M, Katocs A S, Marsters C E, O'Donnell J A, Jamil Z, Savitsky J P
Am Surg. 1981 Jun;47(6):262-7.
Forty-five patients with symptomatic peripheral vascular disease were studied with a high-resolution, real-time B-mode echo imaging system for visualization of the femoral arteries. Common femoral and superficial femoral arteries were visualized in over 88 per cent of cases, whereas the profunda femoris artery was demonstrated in only about one-third of cases. Stenotic lesions (+ or - 20% of arteriographic assessment) were identified in two-thirds of cases. Prostheses and grafts in the proximal and medial cases. Prostheses and grafts in the proximal and medial thigh were well visualized. Anatomic information provided by B-mode imaging will complement functional assessments of lower extremity vascular insufficiency.
对45例有症状的外周血管疾病患者使用高分辨率实时B型超声成像系统进行研究，以观察股动脉。在超过88%的病例中可观察到股总动脉和股浅动脉，而在仅约三分之一的病例中可显示股深动脉。在三分之二的病例中发现了狭窄病变（血管造影评估的±20%）。近端和内侧病例中的假体和移植物。大腿近端和内侧的假体和移植物显示良好。B型成像提供的解剖学信息将补充下肢血管功能不全的功能评估。
