Fasano D, Menoni V, Riberti C, Bacchini P
Department of Plastic and Reconstructive Surgery, University of Parma, Italy.
J Craniomaxillofac Surg. 1987 Dec;15(6):332-41. doi: 10.1016/s1010-5182(87)80079-3.
The authors have conducted an experimental study on the evolution of temporalis osteomuscular flaps compared with calvarial free bone grafts in young rabbits. The evaluation of the results has been performed with macroscopic, radiological and histological investigations in an early and late postoperative phase. This study has confirmed that the bone flaps remain viable and are characterized by a normal evolution. There is no evidence of anomaly of craniofacial growth nor asymmetry when compared with the contralateral side. On the other hand, the free bone grafts show the typical signs of necrosis and resorption. Some asymmetries are produced in comparison with the contralateral side, these being particularly evident in the two-months samples, while the overall craniofacial growth is not seriously impaired. This experimental study confirms the reliability of the temporalis osteomuscular flap in facial reconstruction.
作者对幼兔颞肌骨肌瓣与颅骨游离骨移植的演变进行了实验研究。在术后早期和晚期，通过宏观、放射学和组织学研究对结果进行了评估。该研究证实骨瓣保持存活，并具有正常的演变特征。与对侧相比，没有颅面生长异常或不对称的证据。另一方面，游离骨移植显示出典型的坏死和吸收迹象。与对侧相比产生了一些不对称，这些在两个月的样本中尤为明显，而整体颅面生长并未受到严重损害。这项实验研究证实了颞肌骨肌瓣在面部重建中的可靠性。
