Magnetic Resonance Imaging for Diagnosis of Idiopathic Pediatric Meningiomas / 中国医学科学院学报
Acta Academiae Medicinae Sinicae
;
(6): 421-428, 2021.
Article
in Chinese
| WPRIM
| ID: wpr-887875
ABSTRACT
Objective To analyze the radiological features of idiopathic pediatric meningiomas and explore their relationships with pathological grading,misdiagnoses,and blood loss during surgery.Methods We retrospectively reviewed 29 cases of pathologically confirmed pediatric meningiomas with pre-operative magnetic resonance imaging in Beijing Tiantan Hospital from November 2014 to July 2018.We assessed the imaging features to explore their relationships with pathological grading,misdiagnoses,and blood loss during surgery. Results Among the 29 cases,7 intraparenchymal meningiomas,5 extraparenchymal meningiomas,4 ventricular meningiomas,and 1 transcranial meningioma were misdiagnosed.Tumor location was significantly associated with possibility of misdiagnoses(
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Magnetic Resonance Imaging
/
Retrospective Studies
/
Meningeal Neoplasms
/
Meningioma
Type of study:
Diagnostic study
/
Observational study
Limits:
Child
/
Humans
Language:
Chinese
Journal:
Acta Academiae Medicinae Sinicae
Year:
2021
Type:
Article
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