Neurosurgery Department, AP-HP, Henri Mondor University Hospital, 51 avenue du Marechal de Lattre de Tassigny, 94000, Créteil, France.
ENT Department, Gustave Roussy Cancer Campus, 94800, Villejuif, France.
Acta Neurochir (Wien). 2023 Aug;165(8):2327-2331. doi: 10.1007/s00701-023-05602-w. Epub 2023 Apr 27.
Multilayer closures and the use of vascularized flaps have been showed to be very effective in the reconstruction of the anterior skull base (ASB) after extended endonasal approaches resulting in large bone and dural defects. In the case of unavailability of a local flap, regional ones like the temporoparietal fascia flap (TPFF), used until now via a transpterygoïd route (Bolzoni Villaret et al. in Eur Arch Otorhinolaryngol 270(4):1473-1479, 2023; Fortes et al. in Laryngoscope 117(6):970-976, 2017; Veyrat et al. in Acta Neurochir (Wien) 158(12):2291-2294, 2016), can be an effective alternative.
We describe a step-by-step technique of TPFF transposition via an epidural supraorbital corridor for the reconstruction of a large midline ASB defect.
TPFF is a promising alternative for the reconstruction of the ASB defects.
在经扩大鼻内入路后,由于存在大的骨和硬脑膜缺损,需要对前颅底(ASB)进行重建,此时采用多层闭合和带血管皮瓣是非常有效的。在无法使用局部皮瓣的情况下,像颞顶筋膜瓣(TPFF)这样的区域皮瓣,直到现在都是通过经蝶骨入路来使用的(Bolzoni Villaret 等人, Eur Arch Otorhinolaryngol 270(4):1473-1479, 2023;Fortes 等人, Laryngoscope 117(6):970-976, 2017;Veyrat 等人, Acta Neurochir (Wien) 158(12):2291-2294, 2016)。
我们描述了一种经硬膜外眶上通道的 TPFF 移位的分步技术,用于重建大的中线 ASB 缺损。
TPFF 是重建 ASB 缺损的一种很有前途的替代方法。