Król R, Barcew-Wiszniewska B
Katedry i Kliniki Ortopedii PAM w Szczecinie.
Chir Narzadow Ruchu Ortop Pol. 1991;56(4-6):129-33.
Experiments carried out on 64 knees of 32 Lein sheep with superficial and deep chondral defects of the patella and femoral condyles covered by autogenic fascia lata grafts indicate that under active motion and load the grafted tissue after 6 weeks is thinner, fragile and lustreless. Quantitative and qualitative deterioration of collagen fibers, almost complete atrophy of elastic fibers and increase in number of cells and vessels is observed under microscope. After 9 weeks remodeling of the fascia occurs which thickens and increases in number of fascicular collagen fibres, after 12 weeks the foci of neochondrogenesis can be found. After 26 weeks a new hyaline like cartilage is generated surrounded by connective tissue containing fascicular collagen and elastic fibers. At this point remodeling is not yet completed.
对32只莱因羊的64个膝关节进行实验，其髌骨和股骨髁存在浅表和深层软骨缺损，并用自体阔筋膜移植覆盖，结果表明，在主动运动和负荷下，6周后移植组织变薄、脆弱且无光泽。显微镜下观察到胶原纤维的数量和质量恶化，弹性纤维几乎完全萎缩，细胞和血管数量增加。9周后，筋膜发生重塑，束状胶原纤维增厚且数量增加，12周后可发现新软骨形成灶。26周后，生成了一种新的透明样软骨，其周围是含有束状胶原和弹性纤维的结缔组织。此时重塑尚未完成。
