منابع مشابه
The dural tail sign revisited.
The “dural tail sign” was described by Wilms and colleagues as a thin, tapering rim of dural enhancement, in continuity with a convexity meningioma on gadopentetate dimeglumine– enhanced magnetic resonance (MR) (1). Goldsher and associates subsequently, in 1990, demonstrated the dural tail sign in 60% of their series of meningiomas and concluded that its presence, associated with an extraaxial ...
متن کاملAmbiguity in the Dural Tail Sign on MRI
Background Meningiomas give rise to the dural tail sign (DTS) on contrast-enhanced magnetic resonance imaging (CEMRI). The presence of DTS does not always qualify for a meningioma, as it is seen in only 60-72% of cases. This sign has been described in various other lesions like lymphomas, metastasis, hemangiopericytomas, schwannomas and very rarely glioblastoma multiforme (GBM). The characteris...
متن کاملMultiple cavernous hemangiomas of the skull with dural tail sign: a case report and literature review
BACKGROUND Primary intraosseous cavernous hemangioma is a rare bony tumor. To date, only 9 cases of multiple lesions and 2 cases with a dural tail sign have been reported. CASE PRESENTATION Here, we present a case of multiple cavernous hemangiomas of the skull with dural tail sign in a 24-year-old man. No abnormalities were observed in the right orbit by craniography, but frontal bone destruc...
متن کاملMultiple cavernous hemangiomas of the skull with dural tail sign: A case report and literature review
Background: Primary intraosseous cavernous hemangioma is a rare bony tumor. To date, only 9 cases of multiple lesions and 2 cases with a dural tail sign have been reported. Case presentation: Here, we present a case of multiple cavernous hemangiomas of the skull with dural tail sign in a 24-year-old man. No abnormalities were observed in the right orbit by craniography, but frontotemporal bone ...
متن کاملLarge capillary hemangioma of the temporal bone with a dural tail sign: A case report
The present study reports a rare case of large capillary hemangioma of the temporal bone with a dural tail sign. A 57-year-old female presented with pulsatile tinnitus and episodic vertigo associated with a ten-year history of an intermittent faint headache. Magnetic resonance imaging revealed a mass in the right petrous bone, which was hypointense on T1-weighted images and heterogeneously hype...
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ژورنال
عنوان ژورنال: South African Journal of Radiology
سال: 2011
ISSN: 2078-6778,1027-202X
DOI: 10.4102/sajr.v15i4.361