5.テント上未破裂無症候性脳動脈瘤の手術適応

貫井 英明
2001 Japanese Journal of Neurosurgery  
The Japanese Congress of Neurologioal Surgeons 廻 丿 圃 艮 • PS − 1/Anterior circulation 未破裂脳動脈瘤の治療法の 選択根拠と治療法• potentially imprQve over time. The higher risk of treatment and shorter l 量 fe e 現) ectancy ... n older individuals rロust be cQnsidered in all patients . For the smallest lncidentaUy discovered aneurysms , patient age may be the most important factor ln deciding whom to treat . Although we have learned a great deal about unruputured aneurysms many diverse and important questions still
more » ... questions still remain , For example what is the in 伽 ence of aneurysm morphology on bleeding riskP What factors underly the significantly highcr prevalence of ... ntracranial aneurysms in populations s 肚ch as the Japanese and the FinnishP Do these factors also influence appar . ent rupture rates?What is the effect of incomplete vs complete endovascular coiling on bleeding risk of a previously unruptured aneurysmP What is the true cognitive deficit rate after surgery2 What is the demonstrable impact on quality of life of harboring a known unruptured aneurysm ? Who should be screened for aneurysms , and hQw should conservatively treated aneurysms be followed2
doi:10.7887/jcns.10.249_2 fatcat:flxmk6svgragto3yefimzx6oji