To identify the characteristics of peripheral retinal anomalies associated with persistent fetal vasculature (PFV) and evaluate the complications and outcomes. Retrospective, noncomparative case series of patients with PFV who underwent surgery. Type of PFV, presence of peripheral retinal anomalies, extent of the retrolental membrane, complications, and functional and anatomical results were evaluated. Twenty-nine eyes of 28 patients were enrolled in the study: 14 eyes (48.3%) with anterior PFV, 10 eyes (34.5%) with posterior PFV, and 5 eyes (17.2%) with combined PFV. The retina was found to elongate anteriorly as finger-like projections beyond the ora serrata, incorporating into retrolental fibrovascular tissue in 81.8% of the anterior PFV cases. Cases with more extensive retrolental tissue had a higher risk of retinal complications (p = 0.009) and anterior segment complications (p = 0.026) than those with localized disease. Leaving the peripheral part of the fibrovascular tissue in place led to complications by later contraction. A total of 35.7% of the anterior PFV cases had 20/200 or better vision at the final follow-up versus 6.7% of the cases with posterior involvement. Retinal attachment was achieved in 12 eyes (80%) with posterior involvement. Four eyes (13.7%) resulted in total retinal detachment at final follow-up. The high incidence of peripheral retinal anomalies that are found in anterior PFV patients and their relation to retinal complications warrant careful examination of the ora serrata-ciliary body area. Limbal approach may be preferred as a safer method in cases with an extensive fibrovascular membrane obscuring the view. Leaving the peripheral part of the fibrovascular tissue may result in severe postoperative complications, which should be avoided.