WebA sporadic frequently autosomal dominant anomaly, prepapillary vascular loop appears to be unrelated to the hyaloid artery system, yet it is located on the surface of the disc. It is believed that the loops begin to form during the middle trimester, at which time they are supported by the disc glial tissue. The configuration of these vessels ... WebJul 5, 2024 · Purpose: To report a case of central retinal artery (CRA) occlusion secondary to prepapillary loop in a 13-year-old girl. Methods: A 13-year-old girl presented with a history …
Prepapillary vascular loops Semantic Scholar
WebThe left eye shows composite. Venous loop type 6 (arrows) in the right eye (b) with 20/20 vitreo-papillary traction (white arrow) without presence of a loop (e). Prepapillary vascular loop-a new classification Fig. 4 Type 4 loops. Top composite. Type 4 arterial loop right eye (a) and Type 4 venous loop left eye (b). WebDec 12, 2024 · Search life-sciences literature (Over 39 million articles, preprints and more) glastonbury rbc
Prepapillary Vascular Loop SpringerLink
WebDec 1, 2024 · The prepapillary vascular loop was in a different distribution, associated with the inferior hemiretinal branch artery. The distal portions of the inferotemporal retinal vein crossed well over the horizontal meridian (straight arrow). This is likely of less significance, and similar crossing of the superotemporal arcade artery was noted OD (Fig ... WebNov 1, 1981 · Prepapillary arterial loops are rare benign congenital vascular anomalies that may be complicated by vitreous hemorrhage and branch retinal artery occlusion (BRAO). We describe the first case in the literature of simultaneous occurrence of both these complications in the same eye of a patient with a bilateral prepapillary arterial loop, … WebDec 12, 2024 · Prepapillary vascular loops are rare congenital vascular abnormalities of the retinal vasculature. This mostly benign condition can sometimes cause complications such as branch retinal artery occlusion and vitreous haemorrhage. Disc collaterals, neovascularisation of the optic disc, idiopathic retinal vasculitis, aneurysms and … bodycon overalls