抽动秽语综合征
疾病简介
抽动秽语综合症是在儿童期起病的一种神经精神障碍,其发病原因目前尚不十分明了,患者往往存在多种共病情况,如注意多动缺陷障碍(ADHD)、强迫障碍(OCD)、行为问题等。别名:chronicmultipletic小儿短暂性抽动障碍小儿习惯性痉挛综合征儿童抽动症小儿多发性抽动症小儿抽动综合征pediatrichabitualspasmsyndrome抽动症妥瑞氏症Tourette综合症Tourette综合征妥瑞氏综合症多种抽动综合征小儿Tourette综合症小儿秽语综合征Tourettesyndrometics-coprolaliasyndromepediatricmultipletics小儿Tourette综合征吐雷氏症儿童抽动障碍多发性抽动症多发性抽动综合症抽动-秽语综合征小儿抽动症pediatricticsyndrome吐雷氏综合症儿童Tourette综合征小儿抽动秽语综合征英文名:TouretteSyndrome发病部位:肢体躯干部头部咽喉就诊科室:神经内科神经外科症状:抽动症眨眼不止多发人群:2~15岁男多于女治疗手段:药物脑深部电刺激手术心理治疗是否遗传:不确定是否传染:否
症状表现
症状<!--[ifgtemso9]><xml><w:WordDocument><w:BrowserLevel>MicrosoftInternetExplorer4</w:BrowserLevel><w:DisplayHorizontalDrawingGridEvery>0</w:DisplayHorizontalDrawingGridEvery><w:DisplayVerticalDrawingGridEvery>2</w:DisplayVerticalDrawingGridEvery><w:DocumentKind>DocumentNotSpecified</w:DocumentKind><w:DrawingGridVerticalSpacing>7.8磅</w:DrawingGridVerticalSpacing><w:PunctuationKerning></w:PunctuationKerning><w:View>Normal</w:View><w:Compatibility><w:DontGrowAutofit></w:DontGrowAutofit><w:BalanceSingleByteDoubleByteWidth></w:BalanceSingleByteDoubleByteWidth><w:DoNotExpandShiftReturn></w:DoNotExpandShiftReturn><w:UseFELayout></w:UseFELayout></w:Compatibility><w:Zoom>0</w:Zoom></w:WordDocument></xml><![endif]--><h2style="mso-pagination:widow-orphan;">1.动作性抽动<pclass="MsoNormal"style="mso-pagination:widow-orphan;text-align:left;">是本病早期的主要临床症状,一般首发于面部,表现为眼、面肌迅速、反复不规则的抽动,如眨眼、鼻子抽动、“扮鬼脸”,以后出现其他部位的运动性抽动,如甩头、点头、颈部快速而短促的伸展、耸肩,症状可逐渐向上肢、躯干或下肢发展,出现肢体或躯干短暂的、暴发性的不自主运动,如上肢投掷运动、踢腿、下跪、屈膝、顿足或躯干弯曲、扭转动作等。有的患者甚至无目的地打人(自己或别人),触摸自己或别人的身体,以及怪异地模仿他人的动作。抽动的频率疏密不等,频繁者一日可达十几次甚至几百次。<h2style="mso-pagination:widow-orphan;">2.发声性抽动<pclass="MsoNormal"style="mso-pagination:widow-orphan;text-align:left;">发生率为79%~98.5%,常出现在病程的1~2年,可以为单纯性发声性抽动,也可以发出怪异的声音,表现为喉部干咳样声响,如“嘿嘿”、“啊哼”声,或发出令人难以承受的如犬吠声、咕哝声、“咂舌”等声响。鼻部抽动则出现频繁的喷鼻、气喘、哽咽声等。当不自主发声性抽动呈现为咒骂状时即为秽语症。患者多具有良好的自知力,但难以自我控制。发声性抽动时常在与人交谈中发生,尤其在讲话的停顿处容易出现。患者有时可以短时间内自我抑制抽动,而激动、紧张则使其加重,睡眠中消失。<h2style="mso-pagination:widow-orphan;">3.行为紊乱<pclass="MsoNormal"style="mso-pagination:widow-orphan;text-align:left;">见于30%~60%的病例,轻者表现躁动不安、过分敏感、易激惹或行为退缩;重者则呈现难以摆脱的强迫行为,常常自身难以抗拒地重复某一动作,例如反复洗手、数数字及检查门锁等行为。有些患者表现出心烦意乱、多动、情绪不稳、坐立不安,称之注意力缺乏多动症。也有些患者存在破坏行为,表现出突然发生不能自制的冲动行为,如过度挑衅行为,甚至可以有暴力行为和自伤行为。例如咬伤自己的嘴唇和面颊、用头撞击坚硬物体等。<pclass="MsoNormal"><!--[ifgtemso9]><xml><w:LatentStylesDefLockedState="false"DefUnhideWhenUsed="true"DefSemiHidden="true"DefQFormat="false"DefPriority="99"LatentStyleCount="260"><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="Normal"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="heading1"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="heading2"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="heading3"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="heading4"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="heading5"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="heading6"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="heading7"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="heading8"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="heading9"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="index1"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="index2"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="index3"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="index4"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="index5"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="index6"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="index7"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="index8"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="index9"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="toc1"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="toc2"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="toc3"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="toc4"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="toc5"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="toc6"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="toc7"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="toc8"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="toc9"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="NormalIndent"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="footnotetext"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="annotationtext"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="header"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="footer"></w:LsdException><w:LsdExceptionLocked="false"Priority="99"SemiHidden="false"Name="indexh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病因
病因1.纹状体系统中多巴胺(DA)传导过度或DA受体(DR)超敏应用DR拮抗剂能够有效控制抽动症状,反之应用苯丙胺可使抽动症状明显恶化。2.DA代谢产物高香草酸(HVA)含量明显降低且降低的程度与症状的严重度有关。血浆色氨酸水平和脑脊液中5-HT代谢产物5-羟色胺酸(5-HTP)含量明显降低,抽动的程度与5-HT代谢产物5-羟吲哚乙酸(5-HIAA)浓度变化有关。表明在TS中存在5-HT代谢异常。有报道在患者脑尸检中发现大脑皮质区cAMP浓度降低,提示可能继发影响神经信号传递而出现神经功能紊乱。3.过度营养作用在脑发育早期,由于兴奋性氨基酸和性激素的过度营养作用,引起兴奋性神经元持续去极化,兴奋性氨基酸和性激素可能使得细胞内钙离子超载,基底节和边缘系统某些部位的神经元异常增加及神经元突触的过度派生,而产生一系列临床症状。TS大多数发生在青春期前,男性多于女性,提示主要和雄激素的作用有关。
检查
检查1、血脑脊液常规化验多正常。2、血生化检查一般正常,有时发现5-HT水平降低。其它辅助检查:1.50%~60%的患者可有轻度脑电图异常,但无特异性主要为慢波或棘波增加动态脑电图(AEEG)异常率可达50%。3、心电图多正常。4、颅脑CT多正常头颅MRI检查可能发现两侧基底核体积不对称,双侧尾状核、豆状核的平均体积较正常对照组小伴有注意缺损的抽动秽语综合征患者左苍白球明显小于右侧5、头颅SPECT检查可见颞叶额叶及基底核局限性血流灌注减低区。Grunwald等的研究发现抽动发作期间病灶部位局部血流灌注减少,发作期则增多此与癫痫患者的SPECT图像特点相似是否与癫痫有相同的病理基础,有待进一步研究
诊断
诊断本病诊断可参照美国《精神疾病诊断统计手册》第四版(DSM-IV)的诊断标准:(1)在疾病期间有时存在多种运动抽动和一或多种发声抽动,但不一定必须同时发生(抽动是突发、迅速、反复发作、无节律性、刻板的运动或发声);(2)抽动一天发生多次,在长于1年的时间内几乎每日都有发作或间歇出现,在此期间从未有连续超过3个月的无抽动发作;(3)18岁前发病;(4)疾病不是由于药物(如:兴奋剂)或常见疾病(如:Huntington病或病毒感染后脑炎)的直接生理学作用所致。<imgclass="upload-img"src="https://kano.guahao.cn/7pc3906434">
治疗
治疗1.泰必利<h2><!--[ifgtemso9]><xml><w:WordDocument><w:BrowserLevel>MicrosoftInternetExplorer4</w:BrowserLevel><w:DisplayHorizontalDrawingGridEvery>0</w:DisplayHorizontalDrawingGridEvery><w:DisplayVerticalDrawingGridEvery>2</w:DisplayVerticalDrawingGridEvery><w:DocumentKind>DocumentNotSpecified</w:DocumentKind><w:DrawingGridVerticalSpacing>7.8磅</w:DrawingGridVerticalSpacing><w:PunctuationKerning></w:PunctuationKerning><w:View>Normal</w:View><w:Compatibility><w:DontGrowAutofit></w:DontGrowAutofit><w:BalanceSingleByteDoubleByteWidth></w:BalanceSingleByteDoubleByteWidth><w:DoNotExpandShiftReturn></w:DoNotExpandShiftReturn><w:UseFELayout></w:UseFELayout></w:Compatibility><w:Zoom>0</w:Zoom></w:WordDocument></xml><![endif]--><h2><pclass="MsoNormal"style="mso-pagination:widow-orphan;text-align:left;">具有与氟哌啶醇相似的作用,但其不良反应较少。小剂量开始50~100mg/日,分3次口服,逐渐加量至症状改善。4.舒必利:0.1~0.2g,每日3次,对抽动症状有效。另外,也可用匹莫齐特(哌迷清),0.5mg/日开始,逐渐加量至8~9mg/日。<h2style="mso-pagination:widow-orphan;">2.丙戊酸钠<pclass="MsoNormal"style="mso-pagination:widow-orphan;text-align:left;">通过抑制GABA转氨酶和谷氨酸脱羧酶,增加脑内GABA含量对于抽动症状有一定治疗作用。一般口服剂量每日30~40mg/kg。<h2style="mso-pagination:widow-orphan;">3.利培酮<pclass="MsoNormal"style="mso-pagination:widow-orphan;text-align:left;">作为治疗精神分裂症的一线药物,近有作者认为利培酮有望取代或部分取代氟哌啶醇和可乐定而成为治疗TS的有效药物。剂量从0.25mg/日开始,逐渐递增,每隔2天递增1次,每次递增0.25~0.5mg/日,治疗剂量1~3mg/日,有效者继续服原治疗剂量4周,以后逐渐递减至治疗剂量的1/3~1/2作为维持剂量。<h2style="mso-pagination:widow-orphan;">4.氟哌啶醇<pclass="MsoNormal"style="mso-pagination:widow-orphan;text-align:left;">小剂量每日0.25mg开始,数日后为2或3次/日,逐渐增量至症状缓解,大部分患者在每日2mg或稍高剂量时就能取得较好疗效,尤其对抽动症状的控制较好。维持剂量应持续一段时间(通常为1~3个月)。对于氟哌啶醇的用药剂量,应视患者的具体情况而定,不同个体对其反应不尽相同,中国人的用量明显低于国外的推荐剂量。大剂量应用易产生锥体外系不良反应,如肌张力增高、动作徐缓、流涎等。可以加用安坦对抗其不良反应。<h2style="mso-pagination:widow-orphan;">5.可乐定<pclass="MsoNormal"style="mso-pagination:widow-orphan;text-align:left;">除了对抽动有明显疗效外,对抽动伴发的ADHD也有效。开始剂量为0.05mg睡前服用,每隔数日加量0.05mg,直至抽动得到满意控制而无明显不良反应。大部分患者可用到0.1mg,每日3次。当可乐定单一用药疗效不佳时,加用氟奋乃静或氯硝安定会有助于控制症状。常见不良反应有疲劳、口干、过敏、眩晕、头痛和失眠。当药效不理想需要换用其他药物时应该逐渐减量,每隔数日减少0.05mg,避免出现该药物潜在的戒断现象如心动过速、高血压等。<h2style="mso-pagination:widow-orphan;">6.心理和行为治疗<pclass="MsoNormal"style="mso-pagination:widow-orphan;text-align:left;">应用催眠疗法、松弛训练、生物反馈治疗等心理和行为方法治疗TS都有一定的疗效。<h2style="mso-pagination:widow-orphan;">7.脑深部电刺激手术<pclass="MsoNormal"style="mso-pagination:widow-orphan;text-align:left;">据报道。脑深部电刺激手术(脑起搏器、DBS)可以对该病有较好的治疗效果。<pclass="MsoNormal">
预后
预后应在综合治疗的基础上具体分析其影响原因,重视智力开发和学习能力的培养,根据其智力结构特点制订相应的干预对策,同时还应多支持鼓励,宽容理解,加强积极的自我意识的培养,使得他们建立健康的自我概念,有一个良好的身心发展。
预防
预防有遗传背景,预防措施包括避免近亲结婚推行遗传咨询携带者基因检测及产前诊断和选择性人工流产等健,防止患儿出生。
参考资料
二胎政策全面开放,引发众人吐槽,很多家长表示一个“小皇帝”得伺候已经够累了,再添一个孩子怕自己难以负担。对于一些“难伺候”的孩子,家长更是不敢想象生第二个孩子。李女士最近就在为...