Detection of intratumoral calcification in oligodendrogliomas by susceptibility-weighted MR imaging
M Zulfiqar, N Dumrongpisutikul… - American journal …, 2012 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: SWI is a unique pulse sequence sensitive to both
hemorrhage and calcification. Our aim was to retrospectively assess the ability of SWI to …
hemorrhage and calcification. Our aim was to retrospectively assess the ability of SWI to …
Intratumoral calcification: not only a diagnostic but also a prognostic indicator in oligodendrogliomas
Q Zhu, H Jiang, Y Cui, X Ren, M Li, X Zhang, H Li… - European …, 2023 - Springer
Objective Calcification is a hallmark characteristic of oligodendroglioma (ODG) that may be
used as a diagnostic factor, but its prognostic implications remain unclear. This study aimed …
used as a diagnostic factor, but its prognostic implications remain unclear. This study aimed …
SWI by 7T MR imaging for the microscopic imaging diagnosis of astrocytic and oligodendroglial tumors
M Natsumeda, H Matsuzawa… - American Journal …, 2022 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Despite advances in molecular imaging, preoperative
diagnosis of astrocytomas and oligodendrogliomas can be challenging. In the present study …
diagnosis of astrocytomas and oligodendrogliomas can be challenging. In the present study …
Imaging characteristics of oligodendrogliomas that predict grade
L Khalid, M Carone… - American Journal …, 2012 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Oligodendrogliomas are tumors that have variable WHO
grades depending on anaplasia and astrocytic components and their treatment may differ …
grades depending on anaplasia and astrocytic components and their treatment may differ …
The sinuous, wave-like intratumoral-wall sign is a sensitive and specific radiological biomarker for oligodendrogliomas
M Li, J Wang, X Chen, G Dong, W Zhang, S Shen… - European …, 2023 - Springer
Objectives The purpose of this study was to investigate the clinical utility of the sinuous,
wave-like intratumoral-wall (SWITW) sign on T2WI in diagnosing isocitrate dehydrogenase …
wave-like intratumoral-wall (SWITW) sign on T2WI in diagnosing isocitrate dehydrogenase …
[HTML][HTML] Quantitative susceptibility mapping differentiates between blood depositions and calcifications in patients with glioblastoma
Objectives The application of susceptibility weighted imaging (SWI) in brain tumor imaging is
mainly used to assess tumor-related “susceptibility based signals”(SBS). The origin of SBS …
mainly used to assess tumor-related “susceptibility based signals”(SBS). The origin of SBS …
Glial tumor grading and outcome prediction using dynamic spin-echo MR susceptibility mapping compared with conventional contrast-enhanced MR: confounding …
BACKGROUND AND PURPOSE: The MR imaging characteristics of oligodendrogliomas
and astrocytomas on spin-echo (SE), echo-planar relative cerebral blood volume (rCBV) …
and astrocytomas on spin-echo (SE), echo-planar relative cerebral blood volume (rCBV) …
MRS of oligodendroglial tumors: correlation with histopathology and genetic subtypes
MD Jenkinson, TS Smith, K Joyce, D Fildes… - Neurology, 2005 - AAN Enterprises
Background: Oligodendroglial neoplasms with combined loss of chromosomes 1p and 19q
may have a good prognosis and respond to procarbazine-lomustine (CCNU)-vincristine …
may have a good prognosis and respond to procarbazine-lomustine (CCNU)-vincristine …
Challenges of imaging interpretation to predict oligodendroglioma grade: a report from the Neuro-Oncology Branch
O Aboud, R Shah, E Vera, E Burton, B Theeler… - CNS …, 2022 - Taylor & Francis
Background: To illustrate challenges of imaging interpretation in patients with
oligodendroglioma seen at a referral center and evaluate interrater reliability. Methods: Two …
oligodendroglioma seen at a referral center and evaluate interrater reliability. Methods: Two …
Oligodendrogliomas: A comparison of CT and MR imaging features with histological malignancy grading in 20 casesA pathoradiological study
W Reiche, I Grunwald, K Hermann, M Deinzer… - Acta …, 2002 - Wiley Online Library
Purpose: To study the pattern of contrast enhancement in MR and CT of oligodendrogliomas
and to compare this with other imaging findings and with histopathological grading criteria …
and to compare this with other imaging findings and with histopathological grading criteria …