利用 CT 最大密度投影图像评估桡尺远侧关节的平移。
Distal radioulnar joint translation evaluated by maximum intensity projection images of computed tomography.
机构信息
Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Ogori, Yamaguchi, Japan.
出版信息
J Hand Surg Eur Vol. 2024 Apr;49(4):501-503. doi: 10.1177/17531934231210685. Epub 2023 Nov 7.
PMID:37933744
Abstract
This study compared distal radioulnar joint (DRUJ) translation measured using the subluxation ratio (SR) method between maximum intensity projection (MIP) and conventional CT images on 30 wrists with ulnar positive variance. The results show that DRUJ translation can be reliably evaluated with MIP.
摘要
本研究比较了 30 例伴有尺侧阳性变异的腕关节中，采用半脱位比值 (SR) 法测量最大密度投影 (MIP) 和常规 CT 图像上的远侧桡尺关节 (DRUJ) 平移。结果表明，MIP 可可靠地评估 DRUJ 平移。
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