领先
发表于 2025-3-30 09:34:48
Meningiomas Involving the Lower Clivus and the Foramen Magnum (Craniospinal Meningiomas),gnum (autoptic report) . Cushing himself described the case of a patient who underwent a negative cervicothoracic laminectomy with the suspicion of syringomyelia or cord glioma; autopsy disclosed a meningioma originating from the lower clivus and extending into the foramen magnum .
步兵
发表于 2025-3-30 15:06:47
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商谈
发表于 2025-3-30 17:15:09
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febrile
发表于 2025-3-30 21:41:38
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FEAS
发表于 2025-3-31 03:05:52
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Assemble
发表于 2025-3-31 05:23:18
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演讲
发表于 2025-3-31 12:38:40
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歪曲道理
发表于 2025-3-31 14:17:46
Posterior Pyramid Meningiomas (Cerebellopontine Angle Meningiomas),iorly, the medial aspect of the posterior surface of the pyramid and the lateral aspect of the clivus at the level of the petro-occipi-tal synchondrosis delimit and at the same time continue this space into the prepontine space medially and into the posterior part of the lateral incisural space rostrally .
跟随
发表于 2025-3-31 20:10:07
General Concepts,0 000 population . Skull base meningiomas, excluding intraorbital and optic sheath tumors, accounted for 51.6% of the Mayo Clinic experience reported by McCarty and Taylor in 1979 . Meningiomas are more common in women than in men, with a ratio of 2:1 for intracranial meningiomas; the peak incidence occurs at the age of 45 years .
责问
发表于 2025-4-1 01:08:01
Meningiomas in Miscellaneous Locations,one involving the anterior and middle skull base bilaterally and the posterior fossa on one side; and one in the petrous pyramid, temporo-occipital bone, and cerebellopontine angle. The last of these is described in detail below (“Illustrative Case”). Table 17.1 details our material.