We lack a thorough conceptual and functional understanding of fine roots. Studies that have
focused on estimating the quantity of fine roots provide evidence that they dominate overall …

Baker et al. though other asymptomatic tumors may also be present (Fig. 4). Because the
presence of additional hemangioblastomas may alter the therapeutic treatment of the patient …

Purpose To evaluate the safety and effectiveness of the Pipeline Embolization Device (PED;
ev3/Covidien, Irvine, Calif) in the treatment of complex intracranial aneurysms. Materials and …

OBJECTIVE Internal carotid artery (ICA) injury is a rare but severe complication of
endonasal surgery. The authors describe their endovascular experience managing ICA …

Background and Purpose—To describe baseline clinical features and outcomes of adults
with moyamoya phenomenon treated at a single North American institution. Methods—We …

BACKGROUND: Early and mid-term safety and efficacy of aneurysm treatment with the
Pipeline Embolization Device (PED) has been well demonstrated in prior studies …

Genome-wide association studies (GWASs) have identified hundreds of loci associated with
Crohn's disease (CD). However, as with all complex diseases, robust identification of the …

Background Interleukin-10 (IL-10) signaling genes are attractive inflammatory bowel
disease (IBD) candidate genes as IL-10 restricts intestinal inflammation, IL-10 …

Children with sickle cell disease (SCD) and strokes receive blood transfusion therapy for
secondary stroke prevention; despite this, approximately 20% experience second overt …

Object. The goal of this study was to determine whether a hospital's volume of subarachnoid
hemorrhage (SAH) cases affects mortality rates in patients with SAH. For certain serious …