ResultsNumerous ventricular trabeculae and deep intertrabecular recesses, as well as left ventricular dilatations were found under ultrasonic cardiography. 结果超声心动图可见多发突入心室肌内的肌小梁和与心室腔交通深陷的小梁间隙,左心室腔扩大。
Characterization of A Commutator of Dilatations in Classical Linear Groups Over A Field 域上特殊线性群的伸缩换位子的刻画
Objective: To study the etiology, clinical diagnosis, differential diagnosis and treatment of bilateral upper urinary tract dilatations. 前言:目的:探讨双侧上尿路全程扩张的病因、临床诊断、鉴别诊断和治疗方法。
Rat tail type: the ureteral dilatations were localized mainly in the middle and lower segments and the terminal portion of low tension ureter appear as rat tail shapes in 2 cases ( 2 sides). 鼠尾型2例(2侧),输尿管中下段扩张,张力较低的输尿管末端呈鼠尾状。
Spindle type: the ureteral dilatations were localized mainly in the lower segment and appear as spindle shapes in 6 cases ( 8 sides), the narrow portions inferior and superior to dilated ureter appear to be functional. 纺锤型6例(8侧),以输尿管下段扩张为主,功能性狭窄段输尿管外形呈纺锤状;
The function family which deduces from an elementary function ( the mother wavelet) by translations and dilatations are the base function of wavelet analysis. 小波母函数经伸缩和平移运算而得到的一组函数系列是小波分析的基函数,相对于傅里叶变换的基函数是正、余弦函数(指数函数),小波分析的基不是唯一的。
This paper reported 10 patients witb ureteral stricture treated by retrograde ballon dilatation, the dilatations were successful in 9 Causes. 本文报告10例输尿管狭窄的逆行球囊扩张,9例获得成功。
The special linear groups over local rings generated by commutators dilatations 局部环上特殊线性群的u-伸缩换位子生成
DSA features included: dilatations of brain venule could be seen and the number of brain veins increased; 其DSA影像学主要表现为:全脑小静脉扩张、迂曲、数目明显增多;
Nine patients received 11 times of interventional therapy through percutaneous transhepatic cholangiography ( PTC) including 2 PTC, 7 percutaneous drainages, 3 biliary balloon dilatations and 1 biliary stent replacement. 其中9例患者接受经皮肝穿刺胆管造影(PTC)介入治疗11次,包括PTC2次、PTCD7次、球囊扩张术3次及胆管内支架术1次。