病变

Through the pathological diagnosis, 103 cases (81.1%) of benignancy, 21 (16.5%) cases of breast cancer and 3 (2.4%) cases of atypical duct hyperplasia were discovered.

经病理诊断为良性病变者103例(81.1%)，乳腺癌21例(16.5%)，乳腺导管上皮不典型增生3例(2.4%)。

5CER acts as an index of distinguishing malignancy or benignancy, the value of 5CER in malignant is more than 10% and in benignant is less than 10%.

以5CER作为区分良恶性病变的指标，5CER≥10%为恶性5CER0%为良性。

PartⅡDiffusion-weighted MR Imaging of breast mass and non-mass lesionPurpose:To evaluate Diffusion-weighted MR Imaging of breast mass and non-mass lesion in lesion characterization by comparing ADCs of malignanty with benignancy.

第二部分磁共振扩散加权成像在乳腺肿块性病变和非肿块性病变中应用价值的对比研究目的：对比乳腺良、恶性病变的表观弥散系数(apparent diffusioncoefficient，ADC)，探讨DWI在乳腺肿块性病变和非肿块性病变中的诊断价值。

Results It was verified that the rate of correct diagnosis for the malignant tumor was 90%,false negative rate was 10%,false positive was not found. The rate of correct diagnosis for the benignant disease was 75% and false negative rate was 25%.

结果 恶性肿瘤确诊率为90%，假阴性率为10%，无假阳性病例；良性病变确诊率为75%，假阴性率为25%；总确诊率为85%。

CEUS could reflect the changes of hepatic haemodynamics and improve the diagnostic performance in FLLs for discrimination between benignity and malignancy.

超声造影能反映组织血流动力学的改变，对肝脏良恶性病变的诊断及鉴别诊断具有重要的临床应用价值。

Nurse 2.1 nurse commonly it is 10min of ～ of 5min of patient bubble foot with Wen Shui every night, use bibulous towel gentleness and wipe thoroughly, besmear equably with vegetable oil next at the patient double sufficient, massage gently absorb adequately what make, in order to achieve bit of skin softness, cleared scale, avoid weather-shack end. Clip fingernail shoulds not be too short, lest injure armour channel afterwards to send infection, do not stick adhesive plaster of cutaneous having damage, notice sufficient ministry heat preservation, footgear is appropriate, do not pass too small, excellent, close.

足背动脉搏动减弱7例，消失3例，缺血性溃疡4例，四周神经病变2例，表现为深浅感觉减退，经综合治疗20d～40d后治愈8例，好转4例。2护理2.1一般护理每晚用温水为患者泡脚5min～10min，用吸水毛巾轻柔而彻底擦干，然后用植物油均匀涂于患者双足，并轻轻按摩使之充分吸收，以达到皮肤柔软、清除鳞屑、防止干裂的目的。

objective to study the characteristics of the transthoracic echocardiography of the bicuspid aortic valve and the diagnostic value.

目的：探讨先天性二叶式主动脉瓣畸形的超声心动图表现及各年龄段瓣膜病变程度。

CDFI is of great valve in diagnosing bicuspid aortic valve.

彩超对先天性二叶式主动脉瓣畸形及病变的诊断具有重要意义。

Methods morphology ,opening,closing and hemodynamicon short axes section of large arteries and on long axessection of aorta were observed.results thickening,calcification ,hemodynamic,morphologic changes of the aortic wall were exacerated with increased age of patients.conclusion cdfi is of great valve in diagnosing bicuspid aortic valve.

重点通过大动脉短轴及主动脉长轴等切面观察二叶式主动脉瓣的形态、回声、启闭及血流动力学情况。结果：随着年龄的增长，瓣膜增厚、钙化、血液动力学、心脏形态学改变逐渐加重。结论：彩超对先天性二叶式主动脉瓣畸形及病变的诊断具有重要意义。

Lesions in eyes of bilaterally affected patients were no more similar to each other than affected eyes in 2 different patients.

在两个不同的病人中，双眼受累的患者的病变是很相似的。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。