强直

Periaqueductal gray neurons exhibit increased responsiveness associated with audiogenic seizures in the genetically epilepsy-prone rat.

总之，听源性惊厥发作诱导PAG内大量神经元表达c-fos基因，揭示了PAG内神经元功能活动的剧烈改变，N'Gouemo［12］的电生理研究也发现，听源性惊厥易感大鼠PAG内许多神经元表现为异常的高反应性状态，而且出现与强直相关的神经元异常放电，这些都进一步说明PAG参与了听源性惊厥发作过程，但其中的神经化学机制尚需进一步探讨。

Results Ten patients achieved significantly improvement in tremor, rigidity and bradykinesia. The improvement was 68%, 53%, 35% respectively six months after surgery in the on stimulation off medication condition, and 86%, 78%, 69% respectively in the on stimulation on medication state.

结果 10例PD患者术后均获得了显著疗效，震颤、肌强直、动作迟缓等都有明显改善，术后6个月开机未服药状态下改善率分别为68%、53%、35%，开机服药状态下改善率分别为86%、78%、69%，其中以震颤改善最为显著。

Objective: Parkinsons Disease is a chronic, progressive disease, which is characteristic with tremor, rigidity, bradykinesia and postural problem. The prevalence is 0.1%, which increases to 1-2% in patients with older than 60. PD has resulted in severe burder for family and socialty. In this study, PDQ-39 has been used to investigate the QOL of patient with PD, to identify the damaged dimensions and influencing factors of QOL.

目的帕金森病(Parkinsons Disease，PD)是一种以震颤、肌强直、动作迟缓和姿势反射异常为特征的神经系统进行性变性疾病，患病率为0.1％，在65岁以上人群中达1-2％，给家庭和社会造成严重负担，本研究使用PDQ-39量表对PD患者的生存质量进行评估，确定PD患者生存质量的主要受损维度及主要影响因素，以指导临床医师对PD患者施行合理有效的治疗，并为进一步随访研究作基础。

It is characterized clinically by parkinsonism (resting tremor, bradykinesia, rigidity, and postural instability) and pathologically by the loss of DA neurons in the substantia nigra.

临床以帕金森综合征(静止性震颤、运动迟缓、强直和姿势不稳)为特征，病理改变表现第四军医大学博卜学位论文为黑质的DA神经元缺失。

Methods We retrospectively studied clinical and EEC features of 80 patients with ICE. Ten patients were diagnosed with juvenile myoclonic epilepsy, 35 has absence epilepsy, 28 had generalized tonic clonic seizure, and 7 had adult-onset idiopathic generalized epilepsy.

回顾性分析80例特发性癫痫患者的临床和常规EEG特征。10例患者诊断为青少年肌痉挛癫痫，35例患者有失神发作，28例患者为全面强直痉挛发作，7例患者为成年期起病的特发性全面性癫痫。

Female, late 20s,tonic clonic seizure.

女性 近30岁强直阵挛癫痫发作

But afore-mentioned case of illness are the fastest the 6 H after art is the slowest 20 H appears cannot sit quietly, companion breaks up to have quiver on eyeball, brothers Xu is moved, slant first, neck rigidity, flesh is clonic, present opisthotonos individually, but nonexistent pathology is reflexed (Ba Bin this base electronegative).

但上述病例最快术后6 h最慢20 h出现不能静坐，眼球上翻伴有震颤，手足徐动，偏头，颈强直，肌阵挛，个别呈现角弓反张，但不存在病理反射。

RESULTS Based on the epilepsy typing method and Video-EEG data,54pa-tients（42.2%）were diagnosed for epilepsy syndrome in the128child patients,including25cases of benign epilepsy of children with centrotemporal spikes,3cases of childhood ab-sence epilepsy,1case of juvenile myoclonic epilepsy,5cases of frontal lobe epilepsy,13cases of West syndrome and7cases of Lennox-Gastaut syndrome.The types of epilepsy seizures in49（38.3%）patients were conformed,including10cases of tonic and/or clonic seizures,33cases of partial seizures,5cases of myoclonic seizures and1cases of atonic seizures.

结果 128例癫痫患儿中有54例（42.2%）进一步确定了癫痫综合征的诊断，其中儿童良性癫痫伴中央-颞区棘波25例，儿童失神癫痫3例，少年肌阵挛癫痫1例，额叶癫痫5例，West综合征13例，Lennox-Gastaut综合征7例；有49例（38.3%）可明确其发作类型，其中强直或阵挛发作10例，部分性发作33例，肌阵挛发作5例，失张力发作1例，另外有25例（19.5%）尚无法分类。

Convulsion was induced by intravenous strychnine 0.25 mgkg^(-1. Normal saline and the different dose of ketamine were intravenously administered, respectively. Mortality and duration of tonic state were observed. The EEG activity was monitored continuatively.

耳缘静脉注射士的宁0.25mgkg^(-1)制作惊厥模型，分别静脉注射氯胺酮或相应剂量的生理盐水，观察氯胺酮对家兔的死亡率和强直持续期的影响。

Methods Autogenous costochondral grafts were applied in the reconstruction of the temporomandibular joint in 27 cases with condyle ankylosis from 1988～1998.The follow up period was 1～10 years.The pre-and post-operative degree of mouth opening and the TMJ function was examined.

采用自体肋骨、肋软骨移植对27例颞下颌关节真性强直患者进行了关节重建术，术后随访，计算手术前后张口度的差值，检查咬合关系、下颌前伸和侧向运动功能，行关节X线检查。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。