Table 1. FEVR patients: FZD4 mutations and associated clinical characteristics

This table summarizes the clinical data and phenotypes of subjects with FZD4 mutations. No patient had retinal exudates or falciform folds. Right eye (RE), left eye (LE) and Both eye (BE) are abbreviated in the table. BCVA refers to best-corrected visual acuity, PAZ denotes peripheral avascular zone. The terms of NVE and FPE indicate and peripheral new vessels and fibrous proliferations, respectively, VH designates vitreous hemorrhage. In the best-corrected visual acuity column, PL refers to perception of light. The symbols + and - represent present and absent, respectively.