Purpose—The purpose of this statement is to review the literature on childhood stroke and to
provide recommendations for optimal diagnosis and treatment. This statement is intended …

Moyamoya angiopathy is characterized by a progressive stenosis of the terminal portion of
the internal carotid arteries and the development of a network of abnormal collateral vessels …

Alagille syndrome (ALGS) is an autosomal dominant, multisystem disorder with variable
phenotypic penetrance that was first described in 1969 by Daniel Alagille. Initial diagnosis …

Background—Alagille syndrome (AGS) is a dominantly inherited multisystem disorder
involving the liver, heart, eyes, face, and skeleton, caused by mutations in Jagged1 …

Moyamoya disease (MMD) and moyamoya syndrome (MMS) are progressive vascular
pathologies unique to the cerebrovasculature that are important causes of stroke in both …

Objectives: To define the spectrum of intracranial events and cerebrovascular lesions in
patients with Alagille syndrome using magnetic resonance imaging with angiography of the …

Alagille syndrome is a highly variable, autosomal dominant disorder that affects the liver,
heart, eyes, face, skeleton, kidneys, and vascular system. Much has been learned about the …

Moyamoya disease is an uncommon chronic cerebrovasculopathy, characterized by
progressive stenosis of the terminal portion of the internal carotid artery and its main …

Treatment may not be necessary in most cases. Phototherapy should be initiated for normal-
term infants only when serum total bilirubin is> 300 μmol/L. The decision is complex and …

Diseases of the bile ducts encompass a wide range of disorders. These include those
disorders primarily affecting extra and intrahepatic bile ducts and those that may be …