脑胶质瘤患者手术前后血清S100B、髓鞘碱性蛋白、神经元特异性烯醇化酶水平变化及其临床意义
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
脑胶质瘤患者手术前后血清S100B、髓鞘碱性蛋白、神经元特异性烯醇化酶水平变化及其临床意义
李月,郑燃源
(四川省绵阳市中心医院神经外科,四川绵阳621000)
【摘要】目的研究脑胶质瘤患者手术前后血清S100B、髓鞘碱性蛋白(MBP)和神经元特异性烯醇化酶(NSE)水平变化及其临床意义。
方法选取2016年12月1日至2019年12月31日我院行手术治疗的脑胶质瘤患者92例,另选取我院同期60例健康体检人群进行对照。
检测术前术后3d及14d血清S100B.MBP和NSE水平,根据哥斯拉昏迷评分(GCS)将患者分为轻度组和中重度组,比较两组患者各项指标变化并分析血清S100B.MBP和NSE水平对脑损伤严重程度的评估价值,分析S100B、MBP和NSE与手术时间、肿瘤WHO分级和GCS评分相关性。
结果脑胶质瘤患者术后3d时血清S100B、MBP和NSE水平较术前明显升高(P<0.05),术后14d血清S100B、MBP和NSE水平较术前明显降低(P<0.05),且手术前后血清S100B、MBP和NSE水平均高于健康对照组,中重度组术后14d血清S100B、MBP、NSE水平均高于轻度组,而GCS评分显著低于轻度组(P<0.05);血清S100B、MBP、NSE水平及三者联合检测评估脑胶质瘤术后14d脑损伤严重程度的AUC分别为0.728,0.768,0.698和0.891,术前血清S100B.MBP和NSE水平与术前肿瘤体积和术后GCS评分具有明显相关性(P<0.05),术后14d血清S100B、MBP和NSE水平与术前肿瘤体积、术后水肿体积、手术时间和术后GCS评分具有明显相关性(P< 0.05)0结论脑胶质瘤患者手术前后均存在不同程度脑组织损伤,检测手术前后血清S100B、MBP和NSE水平有利于评估脑损伤情况及其预后相关因素。
【关键词】脑胶质瘤;手术;S100B蛋白;髓鞘碱性蛋白;神经元特异性烯醇化酶;脑组织损伤
【中图分类号】R739.41【文献标志码】A【文章编号】1672-6170(2020)06-0119-05
Changes and clinical significance of serum SIOOB,myelin basic protein and neuron-specific enolase in patients with glioma before and after surgery LI Yue,ZHENG Liao-yuan(Department of Neurosurgery,Mianyang Central Hospital,Mianyang62100Q,China)
[Abstract]Objective To investigate the changes and clinical significance of serum SIOOB,myelin basic protein(MBP)and neuron-specific enolase(NSE)in patients with glioma before and after surgery.Methods A total o£92patients with glioma,who un-derwent surgical treatment in our hospital from December1,2016to December31,2019,were selected.Another60healthy population with physical examination in our hospital during the same period were selected as controls.Levels o£serum SIOOB,MBP and NSE before and after3and14days of surgery were measured.According to the Glasgow Coma Scale(GCS),the patients were divided into mild group and moderate-to-severe group.The changes of various indicators were compared between the two groups,and the evaluation value o£serum SIOOB,MBP and NSE on the severity of brain injury was analyzed.The correlation between SIOOB,MBP and NSE and surgical time,tumor WHO classification and GCS score was also analyzed.Results The levels of serum SIOOB,MBP and NSE in patients with glioma after3days of surgery were significandy higher than those before surgery(P<0.05),and the levels of the markers after14days of surgery were significantly lower than those before surgery(P<0.05).The levels of serum SIOOB,MBP and NSE before and after surgery were higher than those in the healthy control group(P<0.05).The levels of serum SIOOB,MBP and NSE after14days of surgery in the moderate-to-severe group were higher than those in the mild group while the GCS score was significantly lower than that in the mild group(P<0.05).By using ROC analysis,AUC values of serum SIOOB,MBP,NSE and the combination of the tree were0.728, 0.768,0.698and0.891,respectively,in assessing the severity of brain injury after14days of glioma surgery.The preoperative serum SIOOB,MBP and NSE levels were significantly correlated with preoperative tumor volume and postoperative GCS score(P<0.05).Serum SIOOB,MBP and NSE levels after14days of surgery were significantly correlated with preoperative tumor volume,postoperative edema volume,surgical time and postoperative GCS score(P<0.05).Conclusion There are different degrees of brain tissue injury before and after surgery among patients with glioma.Detection of serum SIOOB,MBP and NSE before and after surgery is helpful for assessing brain injury and related factors of prognosis.
[Key words]Glioma;Surgery;SIOOB protein;Myelin basic protein;Neuron-specific enolase;Brain tissue injury
脑胶质瘤起源于神经胶质细胞或干细胞,主要表现为头痛、呕吐或癫痫发作等非特异症状,在颅内原发性肿瘤中占比35.26%~60.96%,常见于青壮年人群,位居W34和35-54岁人群恶性肿瘤死亡原因的第2位和第3位["I。
脑胶质瘤对放化疗敏感性较差,手术切除为目前主要干预手段,对延长患者生存期具有重要意义,但肿瘤和手术均可造成脑组织损伤,从而对治疗效果和预后造成不利影响,因此如何及时和准确评估脑损伤程度是脑胶质瘤手术关注重点[4,5]o卡氏功能评分(kamofsky performance scale,KPS)和Glasgow昏迷评分(GCS)是现阶段临床常用脑损伤评估方法,但均为器官整体水平的评价,容易受其他因素干扰且主观性较强电7打S100B 蛋白是分子量13-21DK的钙结合蛋白,广泛分布
于星形胶质细胞、Schwarm细胞及部分神经元;而神经元特异性烯醇化酶(neuron specific enolase,NSE)主要由神经内分泌细胞释放,常作为神经母细胞瘤和肺癌的肿瘤标志物;髓鞘碱性蛋白(myelin basic protein,MBP)主要见于少突细胞,在维持髓鞘结构稳定性中发挥具有积极作用,上述细胞因子水平可从微观水平反应脑损伤患者局部代谢紊乱状态,对于中重度脑损伤评估的参考价值较高[8~10]o本文主要研究脑胶质瘤患者手术前后血清S100B、MBP 和NSE水平变化情况,为准确评价胶质瘤手术效果提供参考依据。
1资料与方法
1.1一般资料选取2016年12月1日至2019年12月31日我院手术治疗的脑胶质瘤患者92例,纳入标准:①经影像学检査显示颅内占位性病变,术后病理结果证实为脑胶质瘤;②年龄18-80岁;③满足脑胶质瘤手术适应证;④患者手术前后意识清醒,能遵医嘱完成相关检查;⑤已向患者和家属详细介绍本研究全部内容,获得同意。
排除标准:①全身其它类型肿瘤;②颅脑外伤或手术病史;③原发性神经系统疾病或精神障碍;④急性感染或肝、肾等重要器官功能不全;⑤凝血或免疫功能异常;⑥合并黑色素瘤等其它可能造成血清S100B、MBP和NSE水平变化的疾病或因素⑴]。
男女比例为48:44,年龄29~ 74岁[(47.03±8.16)岁],肿瘤病灶位置分别为额叶35例、顶叶17例、颍叶26例,枕叶14例,临床分期I~N期分别为23例、28例、30例和11例[⑵。
另选取我院同期60例健康体检人群进行对照,男女比例为31:29,年龄25-78岁[(46.38±7,94)岁]。
1.2方法胶质瘤患者入院后完善相关检査并择期给予手术治疗,记录手术时间、肿瘤病理诊断结果和WHO分级等资料,并采用MRI评估术前肿瘤体积和术后14d水肿体积,同时采集脑胶质瘤患者术前、术后14d和健康对照组空腹肘静脉血3ml于
表1EDTA-K2抗凝管中,在25°C左右环境下静置2h在3000r/min离心15min,离心温度4°C,取上清液-80弋冷冻保存,采用放射免疫法(试剂盒由武汉华美生物工程有限公司生产)检测S100B、MBP和NSE 表达水平并进行比较。
采用GCS评分⑺评估脑胶质瘤患者术后14d脑组织损伤程度,根据GCS评分将患者分为轻度(13-15分)和中重度(3~12)组,比较两组血清S100B、MBP和NSE水平,分析血清S100B、MBP和NSE水平对脑损伤严重程度的评估价值,分析S100B、MBP和NSE与手术时间、肿瘤WHO分级和GCS评分等临床资料的相关性。
1.3统计学方法应用SPSS2
2.0统计学软件对数据进行分析处理。
计数资料以率(%)的形式描述,组间比较采用V检验;计量资料满足正态分布者以均数土标准差表示,采用单因素方差分析,以SNK-g检验作两两比较,采用Pearson积差或Spearman系数进行相关性分析,作ROC曲线分析血清S100B、MBP和NSE对脑组织损伤及其严重程度的评估价值。
检验水准为a=0.05o
2结果
2.1脑胶质瘤患者围术期情况92例患者术前肿瘤体积为76~294.7mm3[(92.18±2
3.04)mm3], WHO分级为I级8例、II级37例、皿级34例以及IV级13例,手术时间71~189min[(10&25±19.37) min],术前水肿体积为92~562mm3[(216.39±47.25)mm3],术后水肿体积3d为61-427mm3 [(10&54±31.67)mm3]o
2.2脑胶质瘤患者和健康对照组S100B.MBP及NSE比较脑胶质瘤患者术后3d血清S100B、MBP和NSE水平较术前明显升高(P<0.05),术后14d血清S100B、MBP和NSE水平较术前明显降低(P<0.05),且手术前后各指标水平均高于对照组,差异有统计学意义(P<0.05)。
见表1。
脑胶质瘤患者和健康对照组S100B.MBP及NSE比较(ng/ml)
组别n S100B MBP NSE
脑胶质瘤组术前92 1.47±0.38*10.39±2.46*18.04±3.78*
5=92)术后3d92 2.15±0.52*#18.23±3.74*#30.27±6.12*#术后14d920.81±0.26*#a 6.97±1.85*#a12.53±2.96*#a
对照组5=60)600.54±0.13 2.08±0.43 5.62±1.49
*与对照组相比,P<0.05;#与术前相比,P<0.05;▲与术后3d相比,P<0.05
2.3不同病情程度脑胶质瘤患者术后14d检查结MBP、NSE水平显著高于轻度组,GCS评分显著低于果分析中重度组患者术后14d血清S100B、轻度组(P<0.05)o见表2。
表2不同病情程度脑胶质瘤患者术后3d血清S100B、MBP、NSE水平和GCS评分比较组别n S100B(ng/nil)MBP(ng/ml)NSE(ng/ml)GCS评分(分)轻度组650.76±0.18 6.45±1.4712.04±2.4313.87土1.02中重度组270.93±0.218.22±1.6813.71±2.6910.94±2.58 t 3.925 5.041 2.9087.842
P<0.001<0.0010.005<0.001 2.4术后3d各细胞因子对脑损伤的评估价值分析
血清S100B、MBP、NSE水平及三者联合检测评估脑
胶质瘤术后3d脑损伤严重程度的AUC分别为
0.728、0.768、0.698和0.891,诊断灵敏度为
92.59%、70.37%、70.37%和77.78%,特异度为
47.69%、80.00%、70.77%,89.23%,见图1和表3。
2.5各细胞因子与胶质瘤患者临床资料相关性分
析脑胶质瘤患者术前S100B、MBP及NSE与术前
肿瘤体积呈明显正相关性(P<0.05),与术后GCS
评分呈明显负相关性(P<0.05),术后14d时
S100B、MBP和NSE与术前肿瘤体积、术后水肿体积和手术时间均呈明显正相关性(P<0.05),与术后GCS评分呈明显负相关性(P<0.05)。
见表4。
mm特界世
图1血清S100B、MBP和NSE水平对脑损伤严重程度评估价值
表3术后3d各细胞因子对胶质瘤患者脑损伤严重程度评估价值
检测指标阈值AUC SE95%CI敏感性(%)特异性(%)
S100B0.750.7280.0580.625-0.81692.5947.69
MBP7.610.7680.0610.669-0.85070.3780.00
NSE12.650.6980.0650.593-0.78970.3770.77
联合检测0.370.8910.0400.809-0.94777.7889.23
表4S100B、MBP和NSE与脑胶质瘤患者临床资料的相关性分析
NSE
MBP
S100B
术前术后14d术前术后14d术前术后14d 术前肿瘤体积r0.3970.3060.3520.3170.3840.329 P<0.0010.0340.0160.0290.0090.025术后水肿体积r0.1640.3410.2180.3560.1970.368 P0.1380.0190.0960.0130.1040.011手术时间r0.1090.2870.1260.2950.1430.306 P0.1930.0460.1840.0410.1570.034肿瘤分级r0.2380.0940.1730.1070.1920.135 P0.0790.2410.1240.1960.1080.176术后GCS评分r-0.361-0.426-0.389-0.407-0.394-0.432 P0.014<0.0010.004<0.001<0.001<0.001
3讨论
颅脑手术创伤可能引起多种不良事件发生并对患者术后康复速度造成不利影响,但目前还缺少明确概念和病理学依据,主要判断方法为术中唤醒患者并对其反应进行主观评估,对合并精神疾病、昏迷或难以配合的患者常无法有效执行「⑶。
近年来脑损伤标志物作为神经电生理和影像学检査补充手段开始用于脑损伤诊断、评估和治疗中,但其临床价值均还有待研究和证实。
S100B、MBP和NSE都是神经细胞来源的蛋白
质分子,在颅脑肿瘤、创伤或手术等情况下表达水平可明显升高,检测其表达水平对评估脑组织损伤均有一定参考价值[14'15]o本研究结果显示与健康人群相比,胶质瘤患者术前和术后14d血清S100B、MBP和NSE表达水平均明显升高,提示脑胶质瘤可造成脑组织损伤,而脑胶质瘤患者术后3d时血清S100B.MBP和NSE水平较术前明显升高,术后14 d时血清S100B、MBP和NSE水平较术前明显降低,表明手术创伤可造成血清S100B、MBP和NSE 水平短时间内快速升高,随着创伤愈合逐渐降低。
同时本研究中脑胶质瘤患者术后14d时血清S100B、MBP和NSE表达水平较术前明显降低,表明通过手术切除胶质瘤可有效清除肿瘤病灶对脑组织持续性损伤,与李舜等[|句报道结果基本一致,提示检测血清S100B、MBP和NSE水平有利于评估脑损伤情况并为胶质瘤患者是否选择手术治疗提供参考依据。
另外本研究根据GCS评分将脑胶质瘤术后患者分为轻度和中重度两组进行研究显示,中重度组胶质瘤患者术后14d时S100B、MBP以及NSE 表达水平明显高于轻度组,ROC曲线分析显示血清S100B评估脑胶质瘤术后14d脑损伤严重程度的AUC为0.786,MBP为0.823,NSE为0.762,均表现出较高参考价值,且联合检测ROC达0.891,灵敏度和特异度分别为77.78%和89.23%,诊断准确率获得明显提升。
脑胶质瘤浸润性生长可对邻近脑组织形成机械压迫和损伤,同时还可引起炎症、水肿和代谢紊乱并加重脑组织损伤,手术虽然可有效解除肿瘤病灶对脑组织造成的物理压迫,但手术创伤和机体应激反应可进一步加重脑组织损伤,因此对手术前后脑功能进行评估有利于指导手术方案选择和后续治疗"~切。
蓝川琉等加]报道显示脑肿瘤切除术后血清MBP水平先升高后降低,可准确反应脑损伤进展和愈合情况。
本研究对胶质瘤患者手术前后血清S100B.MBP和NSE水平与各项临床特征的关系进行分析显示,各细胞因子术前表达水平与术前肿瘤体积存在明显正相关性,与术后GCS评分呈显著负相关性,提示肿瘤体积增加造成的机械性压迫是导致患者脑损伤的重要原因,同时还可能对患者术后GCS评分造成不利影响,术后14d时各细胞因子表达水平与术前肿瘤体积、术后水肿体积和手术时间均具有明显正相关性,与术后GCS评分呈明显负相关性,可见肿瘤体积、水肿体积和手术时间均可能是导致脑损伤严重程度增加的重要原因,因此早期手术,提高手术水平和缩短操作时间均可有效减轻脑组织损伤,这对促进患者术后康复和改善预后具有重要意义。
综上所述,脑胶质瘤和手术均可造成不同程度脑组织损伤,分别检测手术前后血清S100B、MBP 和NSE水平有利于评估脑损伤情况及相关因素,对治疗方案选择和预后评估具有良好参考价值。
【参考文献】
[1]国家卫生健康委员会医政医管局.脑胶质瘤诊疗规范(2018年
版)[J].中华神经外科杂志,2019,35(3):217-239.
[2]Asklund T,Malmstram A,Bjor O,et al.Considerable improvement in
survival for patients aged60-84years w让h high grade malignant gliomas-data from the Swedish Brain Tumour Population-based Registry [J].Acta Oncol(Madr),2013,52(5):1043-1046.
[3]李中军,温强,陈滨,等.整合素m B3受体显像在脑胶质瘤中的
诊断研究[J]・中国实验诊断学,2014,18(9):1466-1468.
[4]Uhm JH,Porter AB.Treatment of Glioma in the21st Century:An Ex
citing Decade of Postsurgical Treatment Advances in the Molecular Era.[J].Mayo Clin Proc,2017,92(6):995-1004.
[5]冯子超,王济潍,李超,等.单纯神经内镜在桥小脑角区的手术应
用[J].山东大学学报(医学版),2016,54(10):71-75.
[6]Babu R,Komisarow JM,Agarwal VJ,et al.Glioblastoma in the elder-
ly:the effect of aggressive and modem therapies on survival.[J]. J Neurosurg,2016,124(4):998-1007.
[7]Yousefzadeh-Chabok S,Kazemnejad-Leili E,Kouchakinejad-Eramsa-
dati L,et paring Pediatric Trauma,Glasgow Coma Scale and Injury Severity scores for mortality prediction in traumatic children [J].Ulus Travma Acil Cerrahi Derg,2016,22(4):328-332.
[8]Thelin EP,Nelson DW,Bellander BM.A review of the clinical utility
of serum SIOOB protein levels in the assessment of traumatic brain injury[J].Acta Neurochir(Wien),2017,159(2):209-225.
[9]Kaneko K,Sato DK,Nakashima I,et al.Myelin injury without astrocy-
topathy in neuroinflammatory disorders with MOG antibodies[J].J Neurol Neurosurg Psychiatry,2016,87(11):1257-1259.
[10]Mokhtari M,Nayeb-Aghaei H,Kouchek M,et al.Effect of Memantine
on Serum Levels of Neuron-Specific Enolase and on the Glasgow Coma Scale in Patients With Moderate Traumatic Brain Injury[J]. J Clin Pharmacol,2018,58(1):42-47.
[11]李德培,陈银生,郭玲睁,等•脑胶质瘤的临床疗效和预后因素分
析(附741例报告)[J].中华神经外科杂志,2018,34(9):905-909.
[12]姜晨霞,管小松,施公胜,等•恶性黑色素瘤的临床病理特征与鉴
别诊断[J]・实用临床医药杂志,2018,22(9):43-47.
[13]中国医师协会神经外科医师分会.中国颅脑创伤外科手术指南
[J].中华神经创伤外科电子杂志,2015,25(1):100-101.
[14]^atll G,Anik A,Acar S,et al.Brain Injury Markers:S100calcium-
binding protein B,Neuron-Specific Enolase and Glial Fibrillary A-cidic Protein in Children with Diabetic Ketoacidosis]J].Pediatr Diabetes,2018,19(5):1000-1006.
[15]Rodrfguez-Rodrfguez A,Egea-Guerrero JJ,Gordillo-Escobar E,et al.
SIOOB and Neuron-Specific Enolase as mortality predictors in patients with severe traumatic brain injury[J].Neurol Res,2016,38
(2):130-137.
多学科合作干预对压力性尿失禁术后患者
膀胱功能恢复的影响
刘玲芳,能新,汤矗,朱玲,张隹丽
(四川省妇幼保健院妇科,四川成都610045)
【摘要】目的探讨多学科合作干预对压力性尿失禁术后患者膀胱功能恢复的影响。
方法选择因压力性尿失禁在我院行手术治疗的患者,其中2018年1~12月的98例患者为对照组,给予常规护理;2019年1~12月的102例患者为试验组,在常规护理的基础上以妇科护士为核心,协同妇科盆底泌尿专业医生、心理科医生、中医科医生、营养师组建多学科合作干预团队,对患者进行多学科干预。
比较两组患者术后留置尿管时间、导尿次数和术后1个月膀胱残余尿量和尿失禁影响问卷简版(IIQ-7)、盆底功能障碍问卷简版(PFDI-20)评分。
结果试验组患者留置尿管时间短于对照组,导尿次数少于对照组,术后1个月自主排尿后膀胱残余尿量情况好于对照组,术后3个月IIQ-7和PFDI-20评分低于对照组,差异有统计学意义(P<0.05)。
结论以护理为主导,专科医师、心理医师、中医的针灸疗法和营养师多学科合作干预可更好促进压力性尿失禁术后患者膀胱功能恢复,明显降低尿潴留的发生。
【关键词】压力性尿失禁;膀胱功能;护理;心理干预;针灸;营养
【中图分类号】R473.71【文献标志码】A【文章编号】1672-6170(2020)06-0123-03
The effect of multidisciplinary cooperative intervention on bladder function recovery in patients with stress incontinence after surgery LIU Ling-fang,CHEN De-xin,TANG Biao,ZHU Ling, ZHANG Jia-li(Sichuan Provincial Hospital for Women and Children,Chengdu610045,China) [Abstract]Objective To investigate the effect of multidisciplinary cooperative intervention on the recovery o£bladder function in patients with stress incontinence after surgery.Methods Patients with stress incontinence who underwent surgery in our hospital from January2018to December2019were selected.Of these patients,98patients in control group were given routine nursing while102 cases in experimental group were treated with gynecological nurses as the core on the basis of routine nursing,and a multidisciplinary cooperative intervention team was established in collaboration with urogynecologists,psychologists,traditional Chinese medicine doctors and dietitians to conduct multidisciplinary intervention for patients with post-stress incontinence.Postoperative indwelling catheter time, catheterization times,bladder residual urine volume and urinary incontinence after1month of surgery were compared between the two groups,and the scores of the questionnaire(IIQ-7)and the pfd-20(PFD-20)for pelvic floor dysfunction were compared.Results The time of indwelling catheter in the experimental group was shorter than that in the control group,and the times of catheterization were less than that in the control group.There were100patients in the experimental group and86patients in the control group whose bladder residual urine volume after urination was W100ml after one month of operation(P<0.05).After three months of surgery,the scores of IIQ-7and PFD-20in the experimental group were lower than those of the control group(P<0.05).Conclusion Taking nursing as the leading role,multidisciplinary intervention of acupuncture and moxibustion by specialized physicians,psychologists,traditional Chinese medicine doctors and dietitian can better promote the recovery of bladder function of patients with stress urinary incontinence after surgery and significantly reduce the occurrence of urinary retention.
[Key words]Stress urinary incontinence;Bladder function;Nursing;Psychological intervention;Acupuncture;Nutrition
压力性尿失禁(stress urinary incontinence,SUI)指腹压突然增加导致的尿液不自主流出⑴,临床发病率随着全球人口老龄化发展进程的加速而急剧升高,SUI已经发展成为一项全球性公共卫生热点问题。
SVI相关手术在改善患者症状方面效果显著,
[基金项目】四川省科技计划项目(编号:2019YJ0579)但因其操作常涉及尿道膀胱区域的神经、血管及盆底支撑组织,可能会出现尿潴留、疼痛、膀胱穿孔、阴道壁损伤等并发症,其中最常见的为尿潴留。
很多文献报道对改善尿潴留的护理措施多局限于某一专业,未建立多学科交流和合作的模式,本研究课题以妇科护士为主导,以妇科盆底泌尿专科医生、心理专
[16]李舜,唐晓平,刘文,等.开颅夹闭术与血管内介入治疗颅内动脉
瘤患者血清MBP、NSE、S100B水平的影响[J].脑与神经疾病杂志,2018,26(12):11-14.
[17]林昌海,李丽仙,冉静,等.脑胶质瘤血液循环肿瘤标志物研究进
展[J].重庆医学,2016,45(30):4293-4296.
[18]Liang R,Chen N,Li M,et al.Significance of systemic immune-in
flammation index in the differential diagnosis of high-and low-grade
gliomas[J].Clin Neurol Neurosurg,2018,164:50-52.
[19]Pitskhelauri DI,Bykanov AE,Zhukov VY,et al.Review of surgical
treatment of insular gliomas:challenges and opportunities.[J].Zh Vopr Neirokhir Im N N Burdenko,2015,79(2):111-116.
[20]蓝川琉,谭源福,肖绍文,等.脑肿瘤切除术后患者血清髓鞘碱性
蛋白的改变[J]•神经损伤与功能重建,2016,11(1):42-45.
(收稿日期:2020-05-11;修回日期:2020-09-05)。