Kneeland J B
Department of Radiology, Hospital of the University of Pennsylvania, Philadelphia, USA.
Magn Reson Imaging Clin N Am. 1995 May;3(2):191-6.
The important technical factors involved in the MR imaging of the hand and wrist are reviewed. The magnet, gradient system, and radiofrequency coils are discussed especially with regard to obtaining small fields of view. The properties of the various pulse sequences including spin echo, fast spin echo, and gradient echo are reviewed, and their uses and potential problems are described.
本文综述了手部和腕部磁共振成像（MR成像）所涉及的重要技术因素。特别讨论了磁体、梯度系统和射频线圈，尤其是在获取小视野方面。本文回顾了包括自旋回波、快速自旋回波和梯度回波在内的各种脉冲序列的特性，并描述了它们的用途和潜在问题。
