Optical coherence tomography findings in idiopathic macular holes.

Purpose. To describe the characteristics of idiopathic macular holes (MH) on optical coherence tomography (OCT) and correlate OCT with clinical assessment. Design. Cross-sectional chart review and OCT assessment. Participants. Sixty-seven eyes with a clinically diagnosed idiopathic MH with available OCT data. Methods. A retrospective chart review and OCT assessment. Results. Based on OCT grading, 40 eyes had a full-thickness macular hole (FTMH) and 21 eyes had a lamellar macular hole (LMH). Clinical exam and OCT assessment agreed in 53 (87%) eyes when assessing the extent of MH. Six eyes (14.6%) in the FTMH group, and 3 eyes in the LMH group (14.3%) had persistent vitreomacular traction. Thirty-seven eyes (92.5%) in the FTMH group and 11 eyes (52.4%) in the LMH group had associated intraretinal cysts. Two eyes (5.0%) in the FTMH group and zero eyes in the LMH group had subretinal fluid. Intraretinal cysts were found to be more frequently associated with FTMH than with LMH (P < 0.001). Conclusion. This paper described OCT findings in a group of patients with clinically diagnosed MH. A high level of correlation between clinical assessment and OCT findings of LMH and FTMH was observed, and intraretinal cysts were often present in FTMH.

Macular hemorrhage in neovascular age-related macular degeneration after stabilization with antiangiogenic therapy.

PURPOSE: To study patients with neovascular age-related macular degeneration (AMD) who experienced a macular hemorrhage after stabilization with intravitreal antivascular endothelial growth factor (anti-VEGF) agents to improve current treatment regimens and prevent disease progression. METHODS: Retrospective chart review of six patients. The main outcome measures included time between last intravitreal anti-VEGF treatment and date of hemorrhage, time between last office visit and date of hemorrhage, and visual acuity before and after hemorrhage. RESULTS: Three of 6 eyes had a macular hemorrhage within 4 weeks of a stable examination. One eye had optical coherence tomography (OCT) that demonstrated no fluid 1 day before the macular hemorrhage. The average time between the date of the last injection and macular hemorrhage was 16.8 weeks (range, 7.3-28.9 weeks). The average time between the last stable examination and an event was 4.2 weeks (range, 1 day to 7.3 weeks). Three of six patients had a persistent decline in vision after the hemorrhage. Among the 4 patients, who had better than 20/200 vision before the macular hemorrhage, 2 dropped to 20/200 or worse. CONCLUSION: Sight-threatening macular hemorrhages from AMD can occur within days to weeks after a stable examination and absence of fluid on OCT. Regimens that treat "as needed" based on clinical findings and OCT may not be appropriate for certain patients.

Multifocal choroiditis in siblings.

PURPOSE: To describe multifocal choroiditis in two siblings. METHODS: Retrospective case reports. RESULTS: Two sisters presented 10 years apart with multifocal choroiditis. The first sister manifested late findings of multiple punched-out chorioretinal lesions and a quiescent central fibrovascular scar. The second sister presented in the acute phase with multiple creamy yellow lesions near the optic nerve and fovea and with a choroidal neovascular membrane. Both cases were unilateral. DISCUSSION: Multifocal choroiditis is an inflammatory disorder of the inner choroid and retinal pigment epithelium of unknown etiology. There is no gene associated with multifocal choroiditis, and to our knowledge, no cases of relatives with the disease have been reported. CONCLUSION: We describe multifocal choroiditis in two sisters, suggesting a possible genetic or environmental component to this disease. Further study is necessary to better elucidate the etiology of this disease.