Cole Patrick, Boyd Vincent, Banerji Soumo, Hollier Larry H
Houston, Texas From the Plastic Surgery Division, Baylor College of Medicine; Department of Plastic Surgery, Texas Children's Hospital; and Department of Plastic Surgery, Ben Taub General Hospital.
Plast Reconstr Surg. 2007 Dec;120(7 Suppl 2):57S-63S. doi: 10.1097/01.prs.0000260752.20481.b4.
Orbital fractures are some of the more challenging injuries faced by the plastic surgeon. As such a prominent facial feature, even the most minor asymmetries following trauma can be distressing to the patient. In treating these patients, there are certain crucial aspects of both diagnosis and management that are critical to obtaining an optimal result. These include a careful preparative eye examination focusing on extraocular motility and any evidence of optic nerve compression. Candidates for surgery must be carefully selected based on firm indications such as a large orbital floor defect (>1 cm2), early enophthalmos, significant hypoglobus, or persistent diplopia in the primary field of gaze. Reconstruction should focus on anatomical restitution of the floor, taking great care to place the implant along the correct superior inclination of the orbit.
眼眶骨折是整形外科医生面临的更具挑战性的损伤之一。作为如此突出的面部特征,即使创伤后最轻微的不对称也可能让患者感到苦恼。在治疗这些患者时,诊断和管理的某些关键方面对于获得最佳结果至关重要。这些包括仔细的术前眼部检查,重点是眼球运动和任何视神经受压的证据。必须根据明确的指征仔细选择手术候选人,如大的眶底缺损(>1平方厘米)、早期眼球内陷、明显的眼球下移或在主要注视视野中持续的复视。重建应注重眶底的解剖复位,非常小心地将植入物沿眼眶正确的上倾方向放置。