Darrason R, Quentin Y, Chance P, Grumbach Y, Marin D, Benozio M
Service de Radiologie B, Hôpital Nord, CHU Amiens.
J Radiol. 1988 Nov;69(11):645-50.
The angiographic characteristics of five surgically proven cases of pigmented villonodular synovitis are reported. A CT scan was performed in one case. CT scan arthrography is very useful when it demonstrates regions of high attenuation. The angiography never demonstrated in the five cases capillary blush nor arteriovenous shunting, but a regular hypervascular mass. These findings are helpful for the surgeon suggesting the best surgical approach and the best site of biopsy.
报告了5例经手术证实的色素沉着绒毛结节性滑膜炎的血管造影特征。其中1例进行了CT扫描。当CT扫描关节造影显示高衰减区域时非常有用。5例血管造影均未显示毛细血管充盈或动静脉分流，而是显示一个规则的血管丰富肿块。这些发现有助于外科医生选择最佳手术入路和最佳活检部位。
