ArticleChinese journal of cancer research = Chung-kuo yen cheng yen chiu2013
Clinicopathological analysis of metaplastic meningioma: report of 15 cases in Huashan Hospital.
Article in Chinese journal of cancer research = Chung-kuo yen cheng yen chiu, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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21 citing papers in PubMed.
- Genomic hallmarks of depot medroxyprogesterone acetate-associated meningiomas.Neuro-oncology · 2026Article
- Cytologic and Histological Features Distinguishing Myxoid Meningioma From Chordoid Meningioma: A Case Report.Diagnostic cytopathology · 2026Article
- DNA methylation profiling of a lipomatous meningioma: illustrative case.Journal of neurosurgery. Case lessons · 2023Article
- Distinct clinical outcome of microcystic meningioma as a WHO grade 1 meningioma subtype.Journal of neuro-oncology · 2023Article
- Ossified metaplastic meningiomas: A systematic review on a rare subset of "brain stones".Brain & spine · 2022Review
- Intraosseous metaplastic meningioma: A case report.Radiology case reports · 2021Article
- Intracranial Metaplastic Meningioma : Clinical and Radiological Characteristics of 11 Cases.Journal of Korean Neurosurgical Society · 2020Article
- Two Different Meningioma Variants in the Same Tumor: A Rare Histopathological Finding.Case reports in pathology · 2019Article
- Histological Characteristics of Myxoid (Metaplastic) Meningioma in a 44-Year-Old Woman.Case reports in oncological medicine · 2019Article
- Metaplastic Meningioma Overspreading the Cerebral Convexity.Brain tumor research and treatment · 2018Article
- Lipomatous meningioma: Case report and review of the literature.Case studies in surgery · 2016Article
- Clinical and Radiological Characteristics of Angiomatous Meningiomas.Brain tumor research and treatment · 2016Article
- Intraosseous lipomatous meningioma.Case reports in neurological medicine · 2015Article
- [Our experience of intracranial meningioma in Dakar: about 50 cases].The Pan African medical journal · 2015Article
- A massive calcification and ossification of the transverse sinus and the neighbouring dura mimicking meningioma.BMC neurology · 2013Article
- Intraoperative ultrasound assistance in resection of intracranial meningiomas.Chinese journal of cancer research = Chung-kuo yen cheng yen chiu · 2013Article
- Intracranial Ossified Metaplastic Meningioma: Unusual Cause of Headache.Journal of neurosciences in rural practiceArticle
- Commentary.Journal of neurosciences in rural practiceArticle
- A Rare Variant of Meningioma: Case Report and Review of Literature.Asian journal of neurosurgeryArticle
- Lipomatous meningioma: A rare subtype of benign metaplastic meningiomas.Journal of neurosciences in rural practiceArticle
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20 authors.
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Abstract
objectiveMetaplastic meningioma is a rare subtype of benign meningiomas, classified as WHO grade I with well prognosis. Here we presented our experiences on 15 cases of metaplastic meningioma, to investigate the clinicopathological features, therapies and prognosis of these cases.
methods15 patients underwent surgical treatment for intracranial metaplastic meningioma between 2001 and 2010 at Neurosurgery Department of Huashan Hospital, Shanghai, China. The clinical data, radiological manifestation, treatment strategy, pathological findings and prognosis of all patients were analyzed retrospectively.
resultsAmong the 15 cases (10 males and 5 females), the age ranged from 22 to 74 years old (the mean age was 50.67-year old). The clinical manifestations include headache, dizziness, seizure attack, vision decrease, and weakness of bilateral lower limbs. All the patients received surgical treatment, combined with radiotherapy in some cases. In the follow-up period, recurrence occurred in 2 cases, of which 1 patient died of other system complications.
conclusionsMetaplastic meningiomas are characterized by focal or widespread mesenchymal differentiation with formation of bone, cartilage, fat, and xanthomatous tissue elements. Surgical removal is the optimal therapy, and the overall prognosis is well. But recurrence may occur in some cases, thus radiotherapy is necessary for such kind of patients.
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