opll

网络释义：后纵韧带骨化(ossification of the posterior longitudinal ligament)；颈椎后纵韧带骨化症(ossification of posterior longitudinal ligament)；后纵韧带钙化

网络释义

1.后纵韧带骨化(ossification of the posterior longitudinal ligament)分3层进行扫描摄影时，就可明显地显示出椎管内突出的骨化物(OPLL)，骨化物的形态不一，有广基型的，也有小而尖的，另 …

5.Optical Phase Lock Loop，转化为电信号之后经过运算放大器等元件的作用，通过OPLL（optical phase lock loop）的分析，通过FET调制和压电调制 …

1.In OPLL patients with less than 60% spinal canal stenosis, dynamic factors should be considered for the occurrence of myelopathy.在椎管狭窄OPLL中，动态因素应为脊髓病发生的影像因素。

2.Our new index, the K-line, is a simple and practical tool for making decisions regarding the surgical approach for cervical OPLL patients.线作为新的标准，在选择颈椎后纵韧带骨化手术入路的方面是一个单一的、实用性的标记。

3.Trauma-induced myelopathy occurred more frequently in patients with mix-type OPLL.混合性OPLL多会发生外伤性脊髓病。

4.We designed a multicenter cohort study to identify the radiographic predictors for the development of myelopathy in patients with OPLL.笔者进行多中心群体研究，来判定影像学检查在OPLL所致的脊髓病过程的预测价值。

5.Conclusion. Static and dynamic factors were related to the development of myelopathy in OPLL.结论：OPLL性脊髓病的发展与静止和动态因素均有关。

6.Application of Ku-band Up-conversion with OPLL in VSAT Communication SystemKu波段锁相上变频技术在VSAT通信系统中的应用