Magid D, Thompson J S, Fishman E K
Johns Hopkins Medical Institution, Baltimore, Maryland.
Hand Clin. 1991 Feb;7(1):219-33.
CT plays a limited but distinct role in the evaluation of the hand and wrist. It is most useful in assessing bone and joint anatomy and has only a secondary role in soft tissue abnormalities. The clearest value of CT is in assessing trauma and post-traumatic complications, such as malunion, nonunion, or avascular necrosis, where careful attention to position and technique can yield important information not otherwise obtainable.
CT在手部和腕部评估中发挥着有限但独特的作用。它在评估骨骼和关节解剖结构方面最为有用，而在软组织异常评估中仅起次要作用。CT最明显的价值在于评估创伤及创伤后并发症，如畸形愈合、骨不连或缺血性坏死，在这些情况下，仔细注意体位和技术可获得其他方式无法获取的重要信息。
