Ependymal tumors arise from the ependymal cell remnants of the cerebral ventricles, the
central canal of the spinal cord, or the filum terminale or conus medullaris, although most …

Purpose This study aimed to evaluate the application of apparent diffusion coefficient (ADC)
histogram analysis to differentiate posterior fossa tumors (PFTs) in children. Methods A total …

BACKGROUND AND PURPOSE: Differentiating the types of pediatric posterior fossa tumors
on routine imaging may help in preoperative evaluation and guide surgical resection …

Purpose To generate synthetic relative proton stop** power (sRPSP) images from
magnetic resonance imaging (MRI) sequence (s) and develop an online quality assurance …

BACKGROUND AND PURPOSE: Atypical teratoid/rhabdoid tumors and medulloblastomas
have similar imaging and histologic features but distinctly different outcomes. We …

Background The risk profile for posterior fossa ependymoma (EP) depends on surgical and
molecular status [Group A (PFA) versus Group B (PFB)]. While subtotal tumor resection is …

BACKGROUND Clinicians and machine classifiers reliably diagnose pilocytic astrocytoma
(PA) on magnetic resonance imaging (MRI) but less accurately distinguish medulloblastoma …

This chapter offers a comprehensive exploration of the imaging aspects related to CNS
tumors. It covers characteristic radiological features, composition features like the presence …

Simple Summary Diagnosis of posterior fossa tumors is challenging yet proper classification
is imperative given that treatment decisions diverge based on tumor type. The aim of this …

This chapter reviews the imaging patterns of a select number of central nervous system
neoplasms that (radiology) residents are expected to be familiar with. Tumors are classified …