OSTEOPHYTOSIS OF THE KNEE - ANATOMIC, RADIOLOGIC, AND PATHOLOGICAL INVESTIGATION
OSTEOPHYTOSIS OF THE KNEE - ANATOMIC, RADIOLOGIC, AND PATHOLOGICAL INVESTIGATION
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DOI：
10.1148/radiology.174.3.2305068
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发表时间：
1990-03-01
期刊：
影响因子：
19.7
通讯作者：
TYSON, R
中科院分区：
文献类型：
--
作者：
KINDYNIS, P;HALLER, J;TYSON, R
虽然已经研究了膝关节退行性疾病的影像学表现，但边缘和中央骨赘的分布尚未确定。本研究包括(a) 50例连续的膝关节骨关节炎患者，前瞻性地获得常规和专门的投影，(b) 25例患有焦磷酸钙二水合物（CPPD）晶体沉积疾病的患者，其膝关节x线片回顾性回顾，(c) 4例尸体膝关节被解剖以评估相关解剖。本文论证了隧道观在评价骨关节炎和CPPD晶体沉积病中的重要性，讨论了边缘骨赘和中央骨赘的分布及其关系，并描述了两种新的影像学征象。由于边缘骨赘和中央骨赘都可能模拟关节内体，因此识别这些增生具有临床重要性。
Although the radiologic manifestations of degenerative disease of the knee have been investigated, the distribution of marginal and central osteophytes has not been defined. This study included (a) 50 consecutive patients with osteoarthritis of the knee in whom routine and specialized projections were obtained prospectively, (b) 25 patients with calcium pyrophosphate dihydrate (CPPD) crystal deposition disease whose knee radiographs were retrospectively reviewed, and (c) four cadaveric knees that were dissected to assess pertinent anatomy. In this study the importance of the tunnel view in the evaluation of osteoarthritis and CPPD crystal deposition disease is demonstrated, the distribution of and the relationship between marginal and central osteophytes are discussed, and two new radiologic signs are described. As both marginal and central osteophytes may simulate intraarticular bodies, the recognition of these outgrowths is of clinical importance.