Sader R, Horch H H, Herzog M, Zeilhofer H F, Hannig C, Hess U, Bünte E, Böhme G
Klinik und Poliklinik für Mund-Kiefer-Gesichtschirurgie, Technische Universität, Klinikum rechts der Isar, München.
Fortschr Kieferorthop. 1994 Aug;55(4):169-75. doi: 10.1007/BF02285407.
The use of high-frequency video cineradiography makes possible an objective and dynamic rendering of the individual velopharyngeal closer pattern. The high resolution and the depiction of the finest mucosal structures while in motion achieved by this technique opens up the possibility of exact and objective 3-dimensional evaluation of the velopharyngeal gap. Following secondary velopharyngoplasty on 80 cleft palate patients, the velopharyngeal closure was studied by means of high-frequency video cineradiography and this rendering was then compared to results obtained by nasoendoscopy and to the clinical findings. It became definitely apparent that the radiological technique is markedly superior in relation to clearness of depiction and ease of use, especially in young children. This imaging technique can be recommended without reservation for pre- and postoperative control of speech-improving procedures.
高频视频放射成像的应用使得对个体腭咽闭合模式进行客观动态呈现成为可能。该技术所实现的高分辨率以及对运动中最细微黏膜结构的描绘，为腭咽间隙的精确客观三维评估提供了可能。在80例腭裂患者接受二期腭咽成形术后，通过高频视频放射成像对腭咽闭合情况进行了研究，并将该呈现结果与鼻内镜检查结果及临床发现进行了比较。显然，放射学技术在描绘清晰度和易用性方面明显更具优势，尤其是在幼儿中。这种成像技术可毫无保留地推荐用于言语改善手术的术前和术后控制。
