%0 Journal Article
%T Congenital anophthalmia and microphthalmia: epidemiology and orbitofacial rehabilitation.
%A Llorente-González S
%A Peralta-Calvo J
%A Abelairas-Gómez JM
%J Clin Ophthalmol
%V 5
%N 0
%D 2011
%M 22267908
暂无%R 10.2147/OPTH.S27189
%X <B>OBJECTIVE: </B>To describe the prevalence of congenital anophthalmia and microphthalmia in Hospital Universitario La Paz, and to identify associated risk factors and evaluate cosmetic results in treated and nontreated patients.<BR><B>METHODS: </B>A retrospective, descriptive, cross-sectional study of patients treated with orbital expanding techniques (cases) and nontreated patients (controls) was carried out as a comparative case series study. A total of 36 patients with unilateral or bilateral anophthalmia or microphthalmia as main diagnosis were included; 52 epidemiological and management variables for each patient were analyzed. The study evaluated orbital growth and facial symmetry.<BR><B>RESULTS: </B>The overall cosmetic result in the study's group of patients was satisfactory: 66.7% showed good or very good orbital growth, and 75% showed good or very good facial symmetry. Controls had better cosmetic outcome but showed more cataracts (P = 0.05), inferior colobomas (P = 0.026), and family history (P = 0.056) than the cases. Controls also showed significantly better orbital growth (P = 0.042) and facial symmetry (P = 0.014) than the cases.<BR><B>CONCLUSIONS: </B>This study suggests that the mere presence of a globe (controls) still provides better orbitofacial development than the artificial stimulation (cases) currently available for patients with congenital anophthalmia and microphthalmia, who receive internal and external orbital rehabilitation.