查询词典 compression atrophy

There were no difference in the appearance of parotid sialography in the 0 and the ≥60 age group. Conclusions: The pathological changes of the parotid duct in SS could be divided into 6 stages, ie, normal appearance of parotid duct, early stage of pathological changes of terminal ductules, late stage of pathological changes of terminal ductules, pathological changes of parotid trunk and branches of parotid duct, early-stage of gland atrophy, late-stage of gland atrophy.

60岁和≥60岁两组SS患者的腮腺造影表现经统计学处理无显著性差异、结论：SS患者腮腺导管病变可以分为腮腺导管形态正常期、末梢导管病变早期、末梢导管病变晚期、分支导管及主导管病变期、腺体萎缩早期及腺体萎缩晚期等6期。

Gene mutations were detected in 25 patients and a 18-year-old girl among 16 families. Trinucleotide repeats of CAG were 73～79. The fragments of abnormal alleles were 380～402bp, and all patients were heterozygous. The copy numbers of normal alleles were 18～40, fragments from 202～270bp. SCV reduction was much obvious compared to MCV, MCV and SCV in lower limb ?ere much more slow than that in upper's. BAEP, VEP were also delayed in latency. The anticipation in parental sex bias were much more obvioius than that in matental's. Cerebellar ataxia was most severe, the next were dysarthria and bulging eyes. Amytrophy was seen only in bed ridden patients. Cerebellar atrophy was more severe than brain stem, cord atrophy was n't observed in all MJD.

结果检出10个家系25例病人及1例症状前18岁女孩有MJD基因突变，CAG三核苷酸重复73～79次，异常等位基因片段长380～402bp，均为杂合子；正常人CAG三核苷酸重复18～40次，等位片段长200～270bp，电生理发现MJD的SCV减慢比MCV明显，而下肢的MCV、SCV又较上肢明显，BAEP、VEP均有不同程度的潜伏期延长或波的异常；MJD的父亲遗传早于母亲，进展也较块，临床以小脑性共济失调为突出症状，其次为构音障碍、突眼等，肌肉萎缩仅见于晚期病人；MRI示小脑萎缩较明显，脑干萎缩并不严重，未见明显的颈髓萎缩。

The atrophy of tail channels affects greatly on epeirogenesis of seacoast, the heavier the atrophy of tail channels, the less advantageous the epeirogenesis of seacoast.

研究结果表明：黄河口陆域来水来沙是海岸造陆的基础，来水来沙越大，造陆面积越大，水沙过程变异后，由于水沙的急剧减少，黄河口海岸造陆速度减缓，典型岸段严重蚀退造陆面积也大幅减小；尾闾河道萎缩对海岸造陆影响较大，萎缩越严重，越不利于海岸的造陆发育。

There is researcher think, humor can treatment brain two atrophy of hemisphere nerve cell-sloth and weak, positive such as toughen with the athletics can treatment the muscle atrophy similar, if teacher well timed usage teaching humor, cause happiness and dulcify, ability cancellation tired, make the teachers and the students keep spirit to fig up appearance in the whole lesson.

有研究者认为，幽默可以治疗大脑两半球神经细胞的萎缩-惰性和虚弱，正如用体育锻炼可以治疗肌肉萎缩一样，如果教师适时运用教学幽默，引起欢乐和愉悦，则能消除疲劳，使师生在整堂课保持精神振奋状态。

Results In the medium and high dose F0 groups, it was observed that the atrophy and incrassation of seminiferous tubule, decrease of spermatogenesis, hyperplasia of interstitial tissue, especially in high dose groups spermatozoon abnormality and nucleolus concentration in the rats testis after DU ingestion for 14 months. The changes became more severe with the prolongation of DU ingestion. Such changes occurred in filial rats (F1) after DC ingestion for 5 months. In the medium and high dose F0 groups, it was observed that a little atrophy of kidney glomerulus, hyperplasia of interstitial tissue after DC ingestion for 14 months, and kidney glomerulus fibrosis happened after DC ingestion for 20 months, such changes occurred in filial rats (F1) after DC ingestion for 5 months In the medium and high dose F0 groups, splenic germinal center and periarterial lymphatic sheaths were hyperplasia , companies with lymphopoiesis after DC ingestion for 7 months, splenic white pulp became more small and sparse after DC ingestion for 20 months.

结果 F0代的中、高剂量组大鼠摄入贫铀14个月后可见雄性的精曲小管萎缩，管壁增厚呈空虚网状，生精细胞层次减少，间质细胞增生，但仍见有精子生成；高剂量组可见到精子呈异型性改变，细胞核浓缩深染，且随着摄入时间延长改变愈趋明显；F1代大鼠摄入贫铀5个月后就有上述改变且更为严重。F0代中、高剂量组大鼠摄入贫铀14个月后肾小球轻度萎缩，间质增生明显，20个月时肾小球萎缩纤维化；F1代大鼠摄入贫铀5个月后就有上述改变。F0代中、高剂量组摄入贫铀7个月时脾脏生发中心和淋巴鞘增生，淋巴母细胞增生活跃，20个月时脾小体减少，生发中心稀疏；F1代大鼠摄入贫铀早期和晚期有类似改变。F0和F1代高剂量组摄入贫铀早期肝脏有炎症细胞浸润，晚期骨髓有核细胞减少，脂肪细胞增加。

The pathological study showed diffuse muscle fiber atrophy predominating in PM and perimysium atrophy in DM.

PM的病理改变主要表现为散在肌纤维萎缩；DM以束周萎缩多见。

On magnetic resonance imaging, PSP is characterized by atrophy of the midbrain tegmentum. The atrophy of the rostral MT, when detected by mid-sagittal MRI, looks like the bill of hummingbird and is therefore referred to as the "hummingbird" sign.

在MRI上PSP表现为中脑被盖部萎缩；在正中矢状位上，中脑被盖部嘴缘的萎缩看起来像是蜂鸟的鸟嘴，因此称为"蜂鸟征"。

From the histology, partial neurons of 15 d model rats got atrophy, and most neurons in 1 month model rats got cytomorphosis and atrophy, however partial neurons in 2 month model rats recovered normally.

从组织学看：15d时部分细胞萎缩，1月时大部分细胞变形萎缩，2月时部分细胞形态恢复正常。

Liver atrophy coused MOD increasingly and SOD decreasingly. The MOD and SOD levels could partially reflect livers atrophy.

肝脏血供不足时发生萎缩，MOD升高，SOD活性降低；血清自由基变化可以部分反映两肝的存活情况。

NOS neurons atrophy markedly in laterodorsal tegmental nucleus of aged mice. NOS neurons and synapses atrophy in Alzheimer's disease patient temporal cortex and amygdala, NOS neurons decrease by 18-33% in hippocampus.

衰老时NOS神经元发生了某些变化，老龄小鼠被盖背外侧核NOS神经元明显萎缩；Alzheimer's病人颞叶皮层和杏仁核NOS细胞及突触显著绉缩，海马分子层内侧1/3缺少NOS神经元，NOS神经元减少18～30%。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。