Schellini Silvana Artioli, Ichida Flavia Keiko, Padovani Carlos Roberto
Departamento de Oftalmologia, Otorrinolaringologia e Cirurgia de Cabeça e Pescoço, Faculdade de Medicina de Botucatu, Universidade Estadual Paulista Julio Mesquita Filho, Botucatu, SP, Brazil.
Arq Bras Oftalmol. 2007 Sep-Oct;70(5):752-5. doi: 10.1590/s0004-27492007000500005.
To evaluate the characteristics of patients with anophthalmic cavity who developed sphere extrusion.
A retrospective observational study was done evaluating 37 patients with anophthalmic cavity and sphere extrusion at the "Faculdade de Medicina de Botucatu-UNESP".
Extrusion was observed in enucleated and eviscerated cavities. The majority of the patients had the eye removed because of phthisis bulbi or trauma and the extrusion happened 1 or 2 years after the surgery. Extrusion was preceded by conjunctival dehiscence and exposure of the sphere and occurred with all used implants.
Complications after orbital implant placement are a possibility. Dehiscence and sphere extrusion may happen and another surgery would be necessary. The patient and the ophthalmologist have to be prepared for this.
评估发生眼球摘除术后义眼座挤出的无眼球眼眶患者的特征。
在“Botucatu医学院-圣保罗州立大学”对37例发生无眼球眼眶及义眼座挤出的患者进行了一项回顾性观察研究。
在眼球摘除和眼内容剜出的眼眶中均观察到了义眼座挤出。大多数患者因眼球痨或外伤而摘除眼球，义眼座挤出发生在手术后1或2年。义眼座挤出之前有结膜裂开和义眼座暴露，且所有使用的植入物均会出现这种情况。
眼眶植入术后有可能出现并发症。可能会发生裂开和义眼座挤出，可能需要再次手术。患者和眼科医生必须对此有所准备。
