Kawashima A, Murayama S, Ohuchida T, Russell W J
Division of Radiology, Radiation Effects Research Foundation, Hiroshima, Japan.
Skeletal Radiol. 1988;17(7):476-82. doi: 10.1007/BF00364040.
On retrospective reviews of radiographs, periarthritis calcarea was distinguished from os acetabula by interval radiographic progression and regression. Among 59 men and 51 women, there were 137 instances of para-acetabular calcifications and ossifications, which were morphologically classified as 58 discrete, 58 amorphous, and 21 segmented types. Correlations with other radiographic abnormalities, symptoms, signs, and laboratory abnormalities were sought, but not established. Out of 93 serially imaged opacities, 90 changed, including 37 of the 40 instances (92.5%) of the discrete type and 53 instances (100%) of the amorphous and segmented types--due to periarthritis calcarea. At least 43 of 90 densities were newly developed. Mean age at first detection was 47.7 years. Three of the discrete densities were unchanged and represented os acetabula. Thus, recognition of para-acetabular periarthritis calcarea is not only of academic importance; it can facilitate proper treatment as well.
通过回顾性X线片检查，根据X线片间隔期的进展和消退情况，将钙质沉着性髋关节周围炎与髋臼骨相鉴别。在59名男性和51名女性中，有137例髋臼旁钙化和骨化病例，根据形态学分为58例离散型、58例无定形和21例节段型。研究了与其他X线异常、症状、体征及实验室异常的相关性，但未确立。在93个连续成像的不透明区中，90个发生了变化，其中包括40例离散型中的37例（92.5%）以及无定形和节段型中的53例（100%）——归因于钙质沉着性髋关节周围炎。90个密度区中至少有43个是新出现的。首次发现时的平均年龄为47.7岁。3个离散密度区未发生变化，代表髋臼骨。因此，认识髋臼旁钙质沉着性髋关节周围炎不仅具有学术意义，还能有助于进行恰当治疗。
