Buyruk H M, Stam H J, Laméris J S, Schut H A, Snijders C J
Department of Radiology, Erasmus University Rotterdam, The Netherlands.
J Hand Surg Br. 1996 Aug;21(4):469-73. doi: 10.1016/s0266-7681(96)80048-9.
Apart from real-time sonography, in most of the imaging techniques used to examine the musculoskeletal system, such as X-ray, computerized tomography scan and magnetic resonance imaging produce mainly static images. Although colour Doppler imaging (CDI) is generally used in the examination of blood flow, it may offer the opportunity to study the dynamic characteristics of tendons and muscles. The purpose of this study was to examine the unilateral flexor and extensor tendon pathologies of the hand and compare these images with the healthy side. A Phillips Quantum Doppler was used to study patients with tendon adhesions and trigger finger. The normal and pathological tendons were scanned at three anatomical levels: wrist, metacarpal and proximal phalanx. The results obtained from the comparison of pathological images with normal ones indicate that CDI offers a promising approach to image dynamically and, in the future, to quantify the function of the tendons and muscles in the musculoskeletal system and to define their pathologies.
除了实时超声检查外，在用于检查肌肉骨骼系统的大多数成像技术中，如X射线、计算机断层扫描和磁共振成像，主要产生静态图像。尽管彩色多普勒成像（CDI）通常用于检查血流，但它可能为研究肌腱和肌肉的动态特征提供机会。本研究的目的是检查手部单侧屈肌腱和伸肌腱病变，并将这些图像与健康侧进行比较。使用飞利浦量子多普勒研究肌腱粘连和扳机指患者。在三个解剖水平对正常和病变肌腱进行扫描：腕部、掌骨和近端指骨。将病变图像与正常图像比较所得结果表明，CDI为动态成像提供了一种有前景的方法，并且在未来能够量化肌肉骨骼系统中肌腱和肌肉的功能并明确其病变情况。
