Wiedemann M
Klinik für Unfall- und Wiederherstellungschirurgie, Zentralklinikum Augsburg.
Zentralbl Chir. 1994;119(8):587-93.
There are various ways and means of performing the callus distraction procedures used more and more frequently in the clinic today. The interplay of numerous factors affects the macroscopical and microscopical morphological appearance and thus the quality of the bone regenerate. The radiological appearance during and after distraction remains relatively constant and is well-known. Tissue maturation occurs in several phases, namely, an organisational, a longitudinal polarisation, an ossification, and a consolidation phase. The characteristic morphological signs of the individual phases will be described.
目前临床上越来越频繁使用的骨痂牵张术有多种实施方式和手段。众多因素的相互作用会影响宏观和微观的形态外观，进而影响骨再生的质量。牵张过程中和牵张后的放射学表现相对稳定且为人熟知。组织成熟分为几个阶段，即组织形成期、纵向极化期、骨化期和巩固期。将描述各个阶段的特征性形态学标志。
