Conventional, anatomical MRI is an essential tool for diagnosis and evaluation of location,
quality, and extent of posterior fossa tumors, but offers limited information regarding tumor …

Primary brain tumors are the most common solid neoplasms in children and a leading cause
of mortality in this population. MRI plays a central role in the diagnosis, characterization …

We report three patients with spontaneous intracranial hypotension in whom spinal MR
imaging revealed ventral extradural fluid collections that were centered at the …

AIM: To describe the preoperative magnetic resonance imaging (MRI) characteristics of
primitive neuroectodermal tumours (PNETs), in particular the diffusion-weighted imaging …

Retroclival collections are rare lesions reported almost exclusively in children and strongly
associated with trauma. We examine the incidence and imaging characteristics of retroclival …

Over the past 25 years, magnetic resonance imaging (MRI) has developed into the primary
imaging tool for evaluation of the central nervous system. MRI is the essential imaging study …

BACKGROUND AND PURPOSE: Postoperative intraspinal subdural collections in children
after posterior fossa tumor resection may temporarily hinder metastasis detection by MR …

In malignant brain tumours which may disseminate staging, usually by cranial and spinal
MRI is necessary. If MRI is performed in the postoperative period pitfalls should be …

Background A ghost tumor (GhT) is a space-occupying lesion with radiologic features
consistent with the diagnosis of tumor that on further investigation is revealed not to be a …

Choroid plexus tumors (CPT) can present in the baseline magnetic resonance imaging
(MRI) with lesions compatible with leptomeningeal dissemination. Therapeutic strategy in …