Acta neurochirurgica
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Classically meningiomas present and evolve with a progressive course. Meningiomas manifest themselves mainly in middle and old age when the incidence of strokes is higher. The authors report three instances of meningioma with acute haemorrhagic onset. ⋯ The diagnostic difficulties encountered when assessing these patients are discussed. The current literature regarding meningioma associated with haemorrhage is reviewed. One of our cases seems to be the first reported case of subarachnoid haemorrhage originating from a meningioma of the petrous bone.
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Cranio-cervical stabilization using preformed Luque rectangles supplemented by autologous bone grafts was performed in 18 patients. Stability at the cranio-cervical junction had been impaired by a number of diseases including rheumatoid arthritis in 12 patients. ⋯ Surgery related complications were rare, although, considering the patient population treated, medical and anaesthesiological complications as a result of accompanying diseases may pose serious problems. The technical details of the surgical procedure are described and its application for the treatment of cranio-cervical instability is discussed.