Comparison of preoperative MRI and intraoperative findings of posterior tibial tendon insufficiency

作者：Braito Matthias; Woess Martina; Henninger Benjamin; Schocke Michael; Liebensteiner Michael; Huber Dennis; Krismer Martin; Biedermann Rainer^*

来源：SpringerPlus, 2016, 5(1): 1414.

DOI：10.1186/s40064-016-3114-4

• Tibialis posterior tendon
• Magnetic resonance imaging
• Acquired adult flatfoot deformity
• Posterior tibial tendon insufficiency

Background: The purpose of this study was to investigate the radiological and surgical correlation between preoperative magnetic resonance images (MRI) and the intraoperative findings in patients with acquired adult flatfoot.
Results: The overall radiological-surgical correlation between preoperative MRI and the intraoperative findings for posterior tibial tendon insufficiency was only slight to fair in our patient's series. Comparing the most commonly used posterior tibial tendon classification systems, the classification of Rosenberg et al. and Kong et al. showed higher interobserver agreement than our modified classification system and the classification system of Conti et al.
Conclusion: Further prospective studies are needed to evaluate the importance of preoperative MRI before surgical repair of posterior tibial tendon dysfunction.

• 出版日期2016-8-24