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doi: 10.1007/bf00339874
pmid: 450238
Meningiomas originating in the paranasal sinuses are rare. These tumors are thought to arise from embryonal arachnoid nests which were pinched off and left behind during embryonic development. We have described various radiographic findings of two patients with meningioma arising in the paranasal sinuses (frontal sinus origin in a 65-year-old female, and sphenoid sinus origin in a 26-year-old female). The paranasal origin of meningioma was accurately determined on the basis of CT and arteriography. A review of the 11 cases previously reported and our cases indicates that there are no specific clinical or radiographic findings of meningiomas of the paranasal sinuses.
Adult, Sphenoid Sinus, Angiography, Meningeal Neoplasms, Frontal Sinus, Humans, Female, Meningioma, Tomography, X-Ray Computed, Paranasal Sinus Neoplasms, Aged
Adult, Sphenoid Sinus, Angiography, Meningeal Neoplasms, Frontal Sinus, Humans, Female, Meningioma, Tomography, X-Ray Computed, Paranasal Sinus Neoplasms, Aged
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 43 | |
popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Top 10% |