BACKGROUND Middle aortic syndrome (MAS) is a rare clinical entity in childhood,
characterized by a severe narrowing of the distal thoracic and/or abdominal aorta, and …

Paediatric hypertension, defined as systolic blood pressure> 95th percentile for age, sex
and height is often incidentally diagnosed. Renovascular hypertension (RVH) is responsible …

Background Renovascular hypertension (RVH) is a secondary form of high blood pressure
resulting from impaired blood flow to the kidneys with subsequent activation of the renin …

Introduction Renal artery occlusive disease is poorly characterized in children; treatments
include medications, endovascular techniques, and surgery. We aimed to describe the …

BACKGROUND Renal artery stenosis (RAS) in isolation or in conjunction with middle aortic
syndrome (MAS) are important vascular causes of childhood hypertension. Few longitudinal …

Midaortic syndrome (MAS) is a rare cause of severe childhood hypertension characterized
by narrowing of the abdominal aorta in children and is associated with extensive vascular …

Middle aortic syndrome (MAS) is a rare vascular disease occurring in pediatric patients.
MAS describes narrowing of the abdominal aorta, often referred to as abdominal coarctation …

Background Midaortic syndrome (MAS) is a rare congenital or acquired condition marked by
segmental or diffuse stenosis of the distal thoracic and/or abdominal aorta and its branches …

Since the development of balloon angioplasty and balloon-expandable endovascular stent
technology in the 1970s and 1980s, percutaneous transcatheter intervention has emerged …

Objective Suprarenal abdominal aortic coarctation (SAAC) alters flow and pressure patterns
to the kidneys and is often associated with severe angiotensin-mediated hypertension …