有关节的

Objective:To compare the extent of arthrogenous muscle weakness between knee osteoarthritic patients with different extent of joint pathology with isokinetic technique.

目的：用等速技术比较有显著关节病理程度差异的原发性、症状性膝关节骨关节炎的肌肉软弱程度。

For detecting rotator cuff tear , the sensitivity , specificity , and accuracy of MR arthrography were 100 %, 100 %, 100 % respectively. For detecting complete rotator cuff tear , the sensitivity , specificity , and accuracy of MR arthrography were 100 %, 94 %, 97 % respectively.

肩关节MR 造影判定有无肩袖撕裂的敏感性、特异性和准确性都为100 %；诊断全层撕裂的敏感性、特异性和准确性分别为100 %、94 %和97 %。

Thirty-eight of them were male patients and 13 were female. The results of arthrography were normal in 21 cases, impingement in 8 cases, rotator cuff tears in 6 cases, adhesive capsulitis in 5 cases, and rotator cuff tear combined with either impingement or adhesive capsulitis in 11 cases.

病人的平均年龄是60岁（23至77），38位是男性，13位是女性，肩关节双重显影摄术的结果如下列：21例是正常，8例是撞击症候群，6例是轴转肌断裂，5例是粘黏性肩关节炎，另11例是轴转肌断裂合并有粘黏性肩关节炎或撞击症候群。

Based the above research, we chosen 48 cephalometric radiographs of skeletal classⅢocclusion (18-39 years old, ANB4°) and measured with computer assistant Delaire cephalometric analysis. The data were deal with ANOVA analysis through SAS9.0 statistical software. The research divided the cranio-maxillo-facial hard tissue structure feature of skeletal classⅢinto four classifications through Delaire cephalometric analysis including hypo-divergent, hyper-divergent, maxilla normal and glenoid fossa retrocession, nine parameters of four groups have significantly variability through ANOVA analysis(P.05),for example, anterior cranial base angle, sphenoidal angle, percentage of craniospinal area to cranial depth ,percentage of craniofacial area to cranial depth and so on.

在上述研究的基础上，首先选取48例骨性Ⅲ类错牙合畸形患者(18-39岁，ANB角4°)应用Delaire头影测量分析法进行测量，经SAS9.0行ANOVA分析，将骨性Ⅲ类错牙合畸形区分为低角型、高角型、上颌正常型和关节窝后移型四组，四组均数ANOVA分析发现九项分析指标的均数差异均有统计学意义(P.05)，如蝶鞍角、前颅基底角、颅面区比和颅颈区比。

It is common diseasee. It is well know that OA is due to turbulence of burthen, the low activity of the superoxide dismutase, cell factor, high intraosseous pressure and so on.

目前公认的骨性关节炎的发病机制有负荷传导紊乱、自由基及细胞因子、血液循环障碍、关节软骨酶、自身免疫反应等原因。

Aerobic exercise combined with medicative therapy has obviously ameliorative effect on psychological function and self-recognized health status as compared with that of single medicative therapy, and it also improves the muscular power and the desire to participate in exercise as well as the function of joint motion.

有氧运动训练较单纯药物治疗对类风湿关节炎患者的心理及健康自我认识能力有明显改善，提高了患者的关节活动功能和运动参与意识。

Part Ⅲ: MR diagnosis of meniscal tears of the knee.

本文收集了98例临床怀疑半月板撕裂的病人的膝关节MR资料，全部病例均有手术或关节镜检查结果。

The find oneself with the normal principal part that plays an activity should be bouncy, physical strength is abundant, longing enters an activity, there is tired feeling of exhaustion and muscle acid a bit after practicing every time, but can restore very quickly through resting, if feel spirit is depressed, Mondayish, giddy, easy impulse and ache of local and articulatory muscle fatigued and weak, coma, bosom frowsty, be discouraged, abdominal distension, bellyacke, the undesirable symptom such as disgusting even vomiting is belonged to unusual.

参加活动的主体正常的自我感觉应该是精神饱满，体力充沛，渴望参加活动，每次练习后稍有疲劳和肌肉酸累感，但经过休息能很快恢复，如果感到精神不振、困倦、头晕、容易冲动以及局部关节肌肉酸痛疲软、麻木、胸闷、气短、腹胀、腹痛，甚至恶心呕吐等不良征状则都属于异常。

Many HIV-infected people in the incubation period without any symptoms, but there are also some people early in the infection may have fever, dizziness, weakness, pharyngodynia, joint pain, rash, swollen lymph nodes and other superficial body similar to the "cold" Symptoms of diarrhea in some people can.

许多受艾滋病病毒感染的人在潜伏期没有任何自觉症状，但也有一部分人在感染早期可以出现发烧、头晕、无力、咽痛、关节疼痛、皮疹、全身浅表淋巴结肿大等类似&感冒&的症状，有些人还可发生腹泻。

The mean Harris score was 47.3 preoperatively and 83.2 postoperatively. The excellent and good rate was 90.1%. The position of prosthesis was appropriate, no loosening or sinking was found at the final follow-up evaluation. Radiotransparent region was found in one region of one case three months after surgery but with no sclerosis, rest pain or activity pain, fever, or local swelling.

Harris评分由置换前的平均47.3分上升到置换后的83.2分，优良率90.1%，最近一次随访X射线片评价假体在位良好，无松动、下沉现象，关节功能恢复情况满意。1例翻修患者于髋关节置换后3个月复查时发现1区有局限性透光带，无明显硬化带，患者无静息痛或活动疼痛，无全身发热、局部红肿表现，为骨长入性稳定。

In fact it's called the Sate .

事实上，它叫赛特宾馆。

Recent work at HKUST had successfully developed a n ew lightweight, ultra-low density filter material based on photoactive

下降。常规做法是利用传统材料和方法（例如：过滤，吸附和氧化）依次处理，其程序繁琐且效率低下。