Ece Ozdemir Zeydanli, Ahmet Yucel Ucgul, H Tuba Atalay, M Elizabeth Hartnett, Ehab El Rayes, Huban Atilla, Sengul Ozdek
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引用次数: 0
Abstract
Purpose: To investigate cases exhibiting overlapping features of persistent fetal vasculature (PFV) and combined hamartoma of the retina and retinal pigment epithelium (CHRRPE) and to explore potential associations between these developmental ocular anomalies.
Methods: This retrospective, descriptive case series included 9 eyes of 8 patients aged 0-7 years with shared clinical features of PFV and CHRRPE. Diagnoses were established through clinical examination and intraoperative findings.
Results: All eyes exhibited elevated pigmented retinal thickening, increased vascular tortuosity, and preretinal fibrotic/gliotic changes or epiretinal membranes. Macular involvement was observed in 56% of cases; peripapillary involvement, in 44%. Four eyes showed hyaloid stalklike fibrotic remnants extending from the lesion to the posterior lens surface, suggestive of PFV component; the other 5 harbored isolated CHRRPE. One patient presented with PFV in one eye and CHRPPE in the other.
Conclusions: This study reveals significant clinical overlap between PFV and CHRRPE, with some cases displaying features typically associated with the other condition. The presence of both diagnoses in the same patient further suggests a potential association between these entities. Further research, including molecular studies, is needed to explore this potential connection and deepen our understanding of ocular development.
期刊介绍:
Journal of AAPOS presents expert information on children''s eye diseases and on strabismus as it affects all age groups. Major articles by leading experts in the field cover clinical and investigative studies, treatments, case reports, surgical techniques, descriptions of instrumentation, current concept reviews, and new diagnostic techniques. The Journal is the official publication of the American Association for Pediatric Ophthalmology and Strabismus.