Baujat Bertrand, Derbez Rémi, Rossarie Raphaelle, Hardy Thomas, Wagner Isabelle, Krastinova Darina, Chabolle Frédéric
Department of Head and Neck Surgery, Hôpital Foch, Suresnes, France.
Orbit. 2006 Jun;25(2):145-8. doi: 10.1080/01676830600669502.
We present the case of a progressive enophthalmos, 23 years after an orbital floor fracture treated conservatively. Imaging demonstrated orbital fat herniation into the pterygopalatine fossa and a collapse of the maxillary sinus walls. We hypothesise that some "silent sinus syndrome" might be caused by an aspiration phenomenon resulting from masticatory muscle movements.
我们报告一例在保守治疗眶底骨折23年后出现进行性眼球内陷的病例。影像学检查显示眶脂肪疝入翼腭窝以及上颌窦壁塌陷。我们推测某些“沉默性鼻窦综合征”可能是由咀嚼肌运动引起的抽吸现象所致。