The aim of this study was to present a case series emphasizing low medial maxillary (pyriform) buttress displacement in naso-orbito-ethmoid (NOE) fractures as an operative indication, in the absence of the typical NOE surgical indications (medial canthus displacement, midface bony comminution, nasal bone collapse, and orbital indications), to prevent nasal airway obstruction.

中文翻译：

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鼻眼眶筛骨骨折中孤立的内侧上颌支撑移位：解决鼻气道阻塞的手术指征。

本研究的目的是提出一个病例系列，强调在鼻眶筛骨 (NOE) 骨折中，在没有典型 NOE 手术指征（内眦移位、中面部移位）的情况下，将低内侧上颌骨（梨状）支撑移位作为手术指征。骨粉碎、鼻骨塌陷和眼眶适应症），以防止鼻气道阻塞。