Department of Radiology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA; Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland Medical Center, Baltimore, Maryland, USA.
Can Assoc Radiol J. 2013 Nov;64(4):306-13. doi: 10.1016/j.carj.2012.08.003. Epub 2013 Jan 3.
Total hip arthroplasty has evolved along with improvements in component materials and design. The radiologist must accurately diagnose associated complications with imaging methods and stay informed about newer complications associated with innovations in surgical technique, prosthetic design, and novel materials. This pictorial essay presents clinical and imaging correlation of modern hip arthroplasty complications, with an emphasis on the most common complications of instability, aseptic loosening, and infection as well as those complications associated with contemporary metal-on-metal arthroplasty.
全髋关节置换术随着部件材料和设计的改进而不断发展。放射科医生必须通过影像学方法准确诊断相关并发症，并了解与手术技术、假体设计和新型材料创新相关的新并发症。本文通过临床和影像学表现来阐述现代髋关节置换术并发症，重点介绍最常见的不稳定、无菌性松动和感染并发症，以及与当代金属对金属关节置换术相关的并发症。
