Wechsler R J, Schweitzer M E, Karasick D, Deely D M, Morrison W
Thomas Jefferson University Hospital, Department of Radiology, Philadelphia, PA 19107, USA.
Skeletal Radiol. 1998 Jan;27(1):1-6. doi: 10.1007/s002560050325.
Since the degree of comminution, fracture alignment, and articular congruity of intra-articular calcaneal fractures are important determinants in surgical treatment and patient prognosis, we review helical computed tomographic (CT) technique and features for detecting and assessing the extent of acute calcaneal fractures. Helical CT can be used to classify these fractures and facilitate the surgeon's understanding of the anatomy and position of the fracture components in all orthogonal planes independently of the patient's condition, foot placement in the CT gantry, or other injuries.
由于关节内跟骨骨折的粉碎程度、骨折对线情况和关节面的一致性是手术治疗和患者预后的重要决定因素，我们回顾了螺旋计算机断层扫描（CT）技术及其在检测和评估急性跟骨骨折范围方面的特点。螺旋CT可用于对这些骨折进行分类，并有助于外科医生独立于患者状况、足部在CT扫描架中的位置或其他损伤，在所有正交平面上了解骨折块的解剖结构和位置。
