Accessory renal arteries in prenatal hydronephrosis as a pathophysiologic contributor or incidental vascular finding: a prospective observational study

Abstract Background Accessory renal arteries (ARAs) are recognized as an extrinsic cause of hydronephrosis in children; however, their relationship with prenatally detected hydronephrosis remains unclear. This prospective study aimed to evaluate the prevalence and Doppler characteristics of ARAs in...

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Detalhes bibliográficos

Principais autores:	Elif Ayan Avcı, Gül Alkan Bülbül, Büşra Tsakır, Hasan Berkan Sayal, And Yavuz
Formato:	Artigo
Idioma:	Inglês
Publicado em:	BMC 2026-04-01
coleção:	BMC Pregnancy and Childbirth
Assuntos:	Hydronephrosis Accessory renal artery Prenatal ultrasound Doppler ultrasound
Acesso em linha:	https://doi.org/10.1186/s12884-026-09169-z
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