clonus

The positive sign of ankle clonus is an another important sign .

踝阵挛阳性是另一有重要意义的体征。

Grade 3 : forward limb clonus besides grade 2 ;

3级，2级加前肢阵挛；

Results Neither group of rats received 30 times or 500 times had abnormal activities especially no clonus and rigidity .

结果常规刺激量组（刺激30次）和超常规量组（刺激500次）在刺激过程中大鼠均未出现异常活动，无肢体强直、阵挛等。

The ankle clonus test appeared significantly earlier than the wake-up test ( P < 0.001 ) .

踝阵挛出现的时间明显早于唤醒试验（P<0.001）。

The ankle clonus test in surgery of scoliosis

踝阵挛试验在脊柱侧凸手术中的监测价值

In the nervous system the tone and power were normal in the limbs and there was sustained patellar clonus on the left side .

在神经系统方面，四肢伸缩性及其力量均正常，但左侧有持续性膝阵挛。

All ankle clonus and pathologic reflexes disappeared . The brisk knee reflex in 12 patients became sluggish after operation .

踝阵挛及病理反射消失率100%，12例术前膝腱反射亢进的患者，术后膝反射减弱。

Epilepsy characterized by clonus of muscle groups and progressive mental deterioration and genetic origin . Schumpeter had a rise-and-fall mechanism in mind .

肌肉抽筋大脑逐渐衰退的一种癫痫。熊彼特头脑中有一个兴盛衰废的机制。

Therefore , the ankle clonus test had no false-negative or true-positive result and 4 false-positive results ( 8.16 % ) .

因此在本观察中，踝阵挛试验无真阳性和假阴性结果，4例假阳性结果（8.16%）。

Results After the rat 's hippocampus injected with KA , staring , wet-dog shakes , masticatory movement and clonus of limbs occurred successively .

结果KA注入海马后大鼠表现为凝视、湿狗样抖动、咀嚼运动、点头、肢体阵挛等；

The difference between after treatment of the treatment group and control group , is also statistically significant difference ( P0.01 ), and the individual results of tendon reflexes , tone or clonus are the same .

两组间治疗后差值比较（P0.01），差异亦有统计学意义。在个别腱反射、肌张力及阵挛方面的结果差异亦均有统计学意义。

Conclusion : The ankle clonus test is a safe , easily performed and early parameter for intraoperative monitoring the spinal cord function during corrective surgery of scoliosis and should be routinely scrutinized .

结论：踝阵挛试验对脊柱侧凸矫形术中脊髓功能的监测具有应用价值，且出现较早、简单易行，应作为常规监测，甚至可取代唤醒试验。

On the praxiology , rats in model group showed wet dog shakes , the clonus of face , head and limbs , and generalized tonic-clonic convulsions after injection of kainic acid .

结果：①在行为学上，模型组大鼠注射海人酸后可出现湿狗样抖动、头面部肌肉阵挛、肢体阵挛及全面强直阵挛发作。

As the disease progressed slowly , the patients presented with spastic paralysis of four extremities , reduced muscle strength ( 3 to 4 degree ), clasp-knife like of muscular tension , hyperactivity of tendon reflexes , ankle clonus and presence of Babinski sign .

随病情的进展，均出现四肢痉挛性瘫痪，肌力Ⅲ~Ⅳ级，肌张力呈折刀样增高，四肢腱反射亢进，两侧踝阵挛及Babinski征（+）。

Hypermyotonia and ⅳ - level myodynamia in both lower extremities , tendon hyperreflexia , knee cap clonus ( + ), ankle clonuses ( + ), Babinski sign ( + ), and flexion pathologic reflexes ( + );

下肢肌张力增高，肌力Ⅳ级，腱反射亢进，髌、踝阵挛阳性，Babinski征阳性，屈性病理反射阳性；