Globe luxation may prevent myopia in a child: A case report

Abstract

BACKGROUND Globe luxation is rare and is mostly due to direct orbital trauma with fractures of the medial and floor walls, which displace the globe into the maxillary sinus. Only a few cases have been reported; moreover, patients who suffer global luxation rarely achieve eyesight recovery. CASE SUMMARY This report describes the treatment and prognosis of global luxation occurring in a child. A 6-year-old boy presented with left globe luxation that occurred after a sudden stop on a tricycle, without any injury to the orbital or maxillofacial bony structures. After admission to the hospital, an external canthus incision, globe repositioning, orbital exploration and temporary blepharoplasty were performed. Finally, the child completely recovered and maintained good eyesight in his left eye even though the right eye developed myopia after four years of follow-up. CONCLUSION The aim of this study was to report the special occurrence of globe luxation in the child and share some experience of the treatment. Immediate surgical management plays an important role in the recovery of visual function, and globe luxation may prevent nearsightedness by reducing the distortion of the eyeball, shortening the axis and improving ciliary function.