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时间:2020-05-22
《额叶癫痫手术患者MRI检查及对预后评估的价值-论文.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、陕西医学杂志2014年1月第43卷第1期41额叶癫痫手术患者MRI检查及对预后评估的价值中国医科大学附属盛京医院神经外科(沈阳11OOO4)刘宏宇李少一马维宁周刚郭文昌刘云会摘要目的:评估术前MRI检查对药物难治性额叶癫痫手术患者术后6个月及1年预后的作用。方法:通过MRI等影像学检查及电I临床症状学等评估手段确诊为额叶癫痫的患者20例,按照MRI检查有无异常发现分为两组,I组:MRI未发现病灶7例,II组:MRI有明确病灶13例,经过手术治疗后,随访半年及1年,按照Engle术后疗效评估分级法
2、,并应用SPSSl7J。软件计算两组在短期预后上有无显著性差异。结果:2O例患者术后半年达到Engle分级I级13例,占65.0,术后1年达到Engle分级I级1l例,占55.0,其中I组患者术后半年达到Engle分级I级2例,占28.6,术后1年达到Engle分级I级1例,占14.3%,而II组患者术后半年达到Engle分级I级11例,占84.6,术后1年达到Engle分级I级10例,占76.9,两组患者在手术疗效上有显著性差异(P<0.05)。结论:手术切除癫痫病灶是药物难治性额叶癫痫的有效
3、治疗方法,有明确病灶且病灶与癫痫发作相关的患者手术术后效果较好,针对MRI未见明确异常的患者可行颅内电极植入,对于深部癫痫病灶的评估具有明确作用。主题词癫痫,额叶/外科学磁共振成像【中图分类号】R742.1【文献标识码】Adoi:10.3969/j.issn.1000—7377.2014.01.013TherelationshipbetweenpreoperativeMRIandprognosisoffrontallobectomyDepartmentofNeurosurgy,Shengjing
4、HospitalofChinaMedicalUniversity(Shenyang110004)LiuHongyuLiShaoyiMaWeiningetalABSTRACTObjective:ToassesstherelationshipbetweenpreoperativeMRIandprognosisofrefractoryfrontalepilepsytreatedbyfrontallobectomyafterhalfanyearandoneyear.Methods:In20frontal
5、lobeepilepsypatientsdiagnosedbyictalsemeiologyandvideoEEG,wedividedthemintotwogroupsaccordingtoMRI,therewere7patientswithnonlesionalingroupI,and13patientsingroupI1withlesiona1.WecalculatedthestatisticaldifferencebetweengroupIandgroupIIaccordingtoEngl
6、eclassificationofpostoperativeoutcome.Results:In20pa—tients.13patientswereseizure—free(EngleI)half—an-yearaftersurgery,11patientswereseizure-freeoneyearaftersuegery.2patientswereseizure—freehalf—anyearaftersurgery,andthenumberwas1oneyearaftersurgeryi
7、ngroupI.11patientswereseizure-freehalf-an-yearaftersurgery,andthenumberwas10oneyearaftersurgeryingroupII.Therewasstatisticaldifferencebetweenthetwogroups.Conclusion:Epilepsysurgeryevolvedtoaneffec—tivetreatmentoptionforrefractoryfrontallobeepilepsy;T
8、hepatientswithlesionscorrelatedtoclinicalseizureshouldbetreatedbysurgery,andtheoutcomeisgood.Intracranialelectrodeelectroencephalogramisaneffectivemethodtoassessthelesionofepilepsy.KEYWORDSEpilepsy,frontallole/surgeryMagneticresonanceimaging额叶癫痫是一种比较
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