Cranial intraosseous meningioma: spectrum of neuroimaging findings with respect to histopathological grades in 65 patients

Ilıca, Ahmet Turan; Mossa‐Basha, Mahmud; Zan, Elçin; Vikani, Ami R.; Pillai, Jay J.; Gujar, Sachin K.; Aygün, Nafi; Izbudak, Izlem

doi:10.1016/j.clinimag.2014.05.013

Cited by 23 publications

(52 citation statements)

References 12 publications

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“…This plan was supported by the MRI appearance of the intraosseous components, of which only the right-sided tumor showed a spiculated appearance suggestive of higher-grade meningioma. 10 During the design stage, a bony rim in the midline posterior to the bregma was preserved to allow for later removal of the left-sided intraosseous meningioma and fitting of cranioplasty, also providing structural integrity and support for the superior sagittal sinus. To achieve total resection of the frontal bone involvement, the frontonasal sinuses had to be entered, necessitating a thorough obliteration of the sinuses to decrease the risk of postoperative infection and implant failure.…”

Section: Discussionmentioning

confidence: 99%

“…The intraosseous component on the right side showed a spiculated appearance, suggestive of grade II meningioma. 10 Invasion of extracranial soft tissues adjacent to the spiculated parts of the tumor was suspected. The sagittal sinus was patent ( Fig.…”

Section: History and Examinationmentioning

confidence: 99%

“…18 The knowledge of this entity is based on case reports or case series describing radiological and histopathological features. 10 The optimal treatment is no different from treatment of other types of meningioma-total resection including the affected bone, dura, and other tissue while preserving neural tissue integrity. 13 Intraosseous meningioma with a chordoid growth pattern (WHO grade II) is exceedingly rare, with only 2 cases described in the literature.…”

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confidence: 99%

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Removal of giant intraosseous meningioma followed by cranioplasty using a custom-made bioceramic implant: case report

Sundblom

Nowinski

Casar‐Borota

et al. 2019

Journal of Neurosurgery

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Intraosseous meningioma of the chordoid type is a rare clinical entity. Radical surgical removal and subsequent cranioplasty is the treatment of choice. Here, the authors report a severe case involving more than 70% of the calvarial surface area, which was removed and repaired using a prefabricated custom-made, titanium-reinforced, bioceramic implant and bone-cutting guides. Tumor removal and good esthetic outcome were achieved, along with a 17.1% increase of intracranial volume. Bioceramic implants have shown promising initial results and may represent an important new tool in the surgeon's armamentarium.

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Section: Discussionmentioning

confidence: 99%

Section: History and Examinationmentioning

confidence: 99%

mentioning

confidence: 99%

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Removal of giant intraosseous meningioma followed by cranioplasty using a custom-made bioceramic implant: case report

Sundblom

Nowinski

Casar‐Borota

et al. 2019

Journal of Neurosurgery

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“…Zur Verlaufskontrolle ist ein kontrastmittelgestütztes MRT anzuraten. Die Beteiligung der ossären Strukturen zeigt ein ergänzendes CT [8,9,10].…”

Section: Schlussfolgerungunclassified

Osteosklerotisch wachsendes Meningeom des Os frontale

Schrum¹,

Coras

Andresen³

2019

Osteologie

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ZusammenfassungMeningeome zählen zu den häufigsten, benignen intrakraniellen Tumoren. Überwiegend zeigen sie ein duraständiges nach intrakraniell gerichtetes Wachstum. Extradural wachsende Meningeome sind selten und manifestieren sich größtenteils in Knochengewebe. Eine durale Komponente kann vorliegen. Der Großteil dieser Entitäten zeigt ein osteoblastisches Wachstum. Osteolytisch-destruierende und Mischformen kommen ebenfalls vor. Wir berichten über den Fall einer 76-jährigen Patientin mit dem Zufallsbefund eines osteosklerotisch wachsenden Tumors des Os frontale. Zum Ausschluss einer malignen Genese wurde eine Biopsie entnommen. Der histologische Befund ergab den seltenen Befund eines primär intraossären Meningeoms.

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“…This dural enhancement could be secondary to dural irritation or tumor invasion [9]. MR imaging is necessary for the evaluation of the soft tissue component and extradural extension [10].…”

Section: Fig 4: Immunohistochemical Study Showing Apr Positivity Inmentioning

confidence: 99%

Intraosseous Meningioma Of Sphenoid Bone

Sadek¹,

Fatima

Haider

et al. 2018

AAMS

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Cranial intraosseous meningioma: spectrum of neuroimaging findings with respect to histopathological grades in 65 patients

Cited by 23 publications

References 12 publications

Removal of giant intraosseous meningioma followed by cranioplasty using a custom-made bioceramic implant: case report

Removal of giant intraosseous meningioma followed by cranioplasty using a custom-made bioceramic implant: case report

Osteosklerotisch wachsendes Meningeom des Os frontale

Intraosseous Meningioma Of Sphenoid Bone

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Cranial intraosseous meningioma: spectrum of neuroimaging findings with respect to histopathological grades in 65 patients

Cited by 23 publications

References 12 publications

Removal of giant intraosseous meningioma followed by cranioplasty using a custom-made bioceramic implant: case report

Removal of giant intraosseous meningioma followed by cranioplasty using a custom-made bioceramic implant: case report

﻿Osteosklerotisch wachsendes Meningeom des Os frontale

Intraosseous Meningioma Of Sphenoid Bone

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Osteosklerotisch wachsendes Meningeom des Os frontale