| ORIGINAL ARTICLE |
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| Year : 2016 | Volume
: 6
| Issue : 3 | Page : 136-140 |
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Clinical characteristics and visual outcome of macular hemorrhage in pathological myopia with or without choroidal neovascularization
Kuei-Jung Chang1, Cheng-Kuo Cheng2, Chi-Hsien Peng3
1 Department of Ophthalmology, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan
2 Department of Ophthalmology, Shin Kong Wu Ho-Su Memorial Hospital; School of Medicine, Catholic Fu-Jen University; School of Medicine, National University, Taipei, Taiwan
3 Department of Ophthalmology, Shin Kong Wu Ho-Su Memorial Hospital; School of Medicine, Catholic Fu-Jen University, New Taipei City, Taiwan
Correspondence Address:
Cheng-Kuo Cheng
Department of Ophthalmology, Shin Kong Wu Ho-Su Memorial Hospital, 95, Wen-Chang Road, Shih-Lin District, Taipei 11106
Taiwan
 Source of Support: None, Conflict of Interest: None  | 2 |
DOI: 10.1016/j.tjo.2016.05.007
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Background/Purpose: This study aims to evaluate the clinical characteristics and visual outcome of macular hemorrhage in pathological myopia with or without choroidal neovascularization. Methods: We conducted a retrospective study of 55 patients with macular coin hemorrhage who were followed for at least 3 months from January 1997 to December 2013 at Shin Kong Wu Ho-Su Memorial Hospital (Taipei, Taiwan). All patients were evaluated using fluorescein angiography and optical coherence tomography for the detection of choroidal neovascularization (CNV). We also recorded clinical characteristics such as age, sex, refractory error, and myopic fundus, to determine the relationship between CNV and non-CNV associated macular hemorrhage.
Results: A total of 55 patients (30 females, 54.55%) were reviewed. The mean age was 39.7 years old. The CNV group was found to be significantly older than the non-CNV group (p < 0.05), and there was no significant difference between sex, visual acuity myopic severity, and the prevalence of fundus findings between CNV and non-CNV groups. Twenty one patients (38.18%) were found to have CNV and were all treated with intravitreal antivascular endothelial growth factor (VEGF). The other 34 patients without CNV were not treated. In both groups, the visual acuity significantly improved (anti-VEGF treated, CNV associated group, 0.7 to 0.39, p = 0.002, and untreated, non-CNV associated group, 0.56 to 0.34, p = 0.0018, respectively).
Conclusion: Age significantly correlated to the CNV formation in high myopia with macular hemorrhage. Favorable visual outcomes were found in pathological myopic macular hemorrhage either in the anti-VEGF treated, CNV associated group or in the untreated, non-CNV associated group.
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