Stiris M G
Radiologisk avdeling Aker sykehus 0514 Oslo.
Tidsskr Nor Laegeforen. 2001 Feb 28;121(6):698-700.
MR arthrography by direct joint puncture and instillation of contrast medium is a minimally-invasive diagnostic technique in patients with suspected acetabular labral tear. The joint is distended, and the intraarticular structures are well separated.
31 patients with chronic hip joint pain underwent MR arthrography by direct joint puncture and instillation of diluted gadolinium to evaluate the glenoid labrum.
The glenoid labrum was seen in all patients. Labral tear was found in ten patients. Two of these underwent arthroscopy, and the tears were verified. We also found other causes of hip pain. One patient with villonodular synovitis at MR arthrography was verified at arthroscopy.
MR arthrography is a promising diagnostic technique for evaluating the acetabular labrum.
通过直接关节穿刺和注入造影剂进行的磁共振关节造影是一种用于疑似髋臼盂唇撕裂患者的微创诊断技术。关节被扩张，关节内结构得到良好分离。
31例慢性髋关节疼痛患者通过直接关节穿刺和注入稀释钆喷酸葡胺进行磁共振关节造影，以评估盂唇。
所有患者均可见盂唇。10例患者发现盂唇撕裂。其中2例接受了关节镜检查，撕裂得到证实。我们还发现了髋关节疼痛的其他原因。1例在磁共振关节造影时诊断为绒毛结节性滑膜炎的患者在关节镜检查时得到证实。
磁共振关节造影是一种用于评估髋臼盂唇的有前景的诊断技术。
