硬膜外注射治疗腰椎间盘突出症的护理

硬膜外注射治疗腰椎间盘突出症的护理夏凤年腰椎间盘突出症是一种常见病，腰痛伴坐骨神经痛是腰椎间盘突出症的主要症状。硬膜外注射治疗腰椎间盘突出症方法简便，病人无痛苦，安全，时间短，经济，适合门诊病人。我院自１９９５年２月８日共进行硬膜外注射治疗腰椎间盘...     

非手术综合治疗腰椎间盘突出症50例效果报告

目的寻找腰椎间盘突出症的治疗.方法采用脱水剂、骶管注射、牵引及手法综合治疗腰椎间盘突出症.结果症状缓解总有效率为98%,优良率达92%.结论采取非手术综合治疗腰椎间盘突出症,效果满意.     

穴位注射配合小牵推手法治疗腰椎间盘突出症

0引言虽然单纯的穴位注射治疗腰椎间盘突出症也可以起消炎、消肿、镇痛、松解肌肉痉挛的作用,但穴位注射加小牵推手法治疗腰椎间盘突出症相当于在镇痛状态下进行脊椎推拿,疗效可能更好。对穴位注射配合小牵推手法治疗腰椎间盘突出症与单纯应用穴位注射治疗的疗效进行比较,有助于找出安全且疗效更好的治疗方法。1材料和方法1.1材料本院门诊1999-01/1999-12收治的120例腰椎间盘突出症患者,男68例,女52例;年龄33～56岁。纳入标准:(1)腰椎正侧位片检查及腰椎间盘CT扫描并结合临床症状、体征,尤其是神经检查确诊为腰椎间盘突出症。(2)符合Mc-cu…     

突出物内局部注射胶原酶治疗“腰椎间盘突出症”36例的临床研究

目的：探讨突出物内局部注射胶原酶治疗“腰椎间盘突出症”的临床实用价值及疗效分析。方法：选用美国COOK公司生产的DOHNS-25-CURVE型弯头穿刺套针，采用经皮、经腹穿刺技术，对36例“腰椎间盘突出症”患者，按突出部位、大小、程度进行突出物内局部注射胶原酶，治疗“腰椎间盘突出症”。结果：36例“腰椎间盘突出症”患者中，中央型突出例6例，左后突出型19例、右后突出例型11例。采用用突出物内局部注射胶原酶后，临床总有效率达97．2茗，临床治愈率91．7茗，临床中远期优良率达90茗。结论：突出物内局部注射胶原酶治疗“腰椎间盘突出症”重在解决胶原酶药物的弥散，药物不能直接浸润在突出物组织内。通过突出物内局部注射胶原酶观察临床和影像学的变化，使突出物内局部注射胶原酶治疗“腰椎间盘突出症”更具有科学性、普及性及实用性。     

针灸、推拿及穴位注射治疗腰椎间盘突出症110例的对照观察

采用针灸、推拿、穴位注射综合疗法与单纯针灸或推拿疗法治疗腰椎间盘突出症110例。结果表明综合组总有效率为96.0%,针灸组为80.0%,推拿组为83.3%。针灸、推拿及穴位注射综合治疗腰椎间盘突出症可提高治疗效果。     

臭氧结合胶原酶治疗腰椎间盘突出症的疗效观察及护理

目的 探讨盘内注射臭氧盘外注射胶原酶相结合的方法治疗腰椎间盘突出症的疗效观察及护理.方法 随机将腰椎间盘突出症病人分为盘内注射臭氧结合盘外注射胶原酶治疗组(观察组)和单纯胶原酶治疗组(对照组),2组病人均给予心理护理、术前、术后指导,但观察组特别注重术后合理的功能锻炼.结果 1月和1年观察组与对照组比较,疗效差异有显著意义(p＜0.05).结论 盘内注射臭氧结合盘外注射胶原酶治疗腰椎间盘突出症,较单纯胶原酶治疗疗效更显著,患者恢复快,特别对不具备开展腰椎间盘突出症手术条件的医院,更具价值.臭氧结合胶原酶氧治疗腰椎间盘突出症是一种有效的非手术疗法,值得临床推广应用.     

椎旁注射臭氧与激素治疗腰间盘突出症疗效对比观察

腰椎间盘突出症发病率很高,目前治疗该疾病的方法很多.臭氧和激素用于治疗腰椎间盘突出症取得了良好疗效,但关于两者椎旁注射治疗腰椎间盘突出症引起疼痛疗效对比的观察报道较少,本文通过对120例腰椎间盘突出症患者椎旁注射臭氧或激素,评价两种方法不同,现报道如下.     

医用臭氧治疗腰椎间盘突出症175例分析

目的:评价医用臭氧(O3)治疗腰椎间盘突出症的临床疗效。方法:在DSA引导下对175例腰椎间盘突出症患者,用21G乙醇针向盘内注射及神经根内注射臭氧治疗腰椎间盘突出症。结果:所有患者治疗后随访1～3个月,显效72例,有效86例,无效17例,总有效率达90.3%。结论:椎间盘内臭氧注射是治疗腰椎间盘突出症有效且安全的方法。     

盘外注射胶原酶溶盘疗法三种入路的探讨

腰椎间盘突出症是腰腿痛常见的重要原因之一,胶原酶盘外注射溶盘治疗是治疗腰椎间盘突出症的重要手段.国内开展广泛,其临床运用效果已得到充分肯定.但由于各家采用方法不同,疗效及副作用各有差异.为探讨不同入路胶原酶注射治疗腰椎间盘突出症的最佳方案,更安全有效地用于临床,我科采用三种入路方法注药治疗腰椎间盘突出症患者72例,现将体会报告如下:……     

综合康复治疗腰椎间盘突出症

采用腰椎牵引、推拿、按摩、硬膜外腔药物注射、突出椎间盘髓核胶原酶注射等方法治疗腰椎间盘突出症73例，优良率为91．8％。综合性康复治疗为不愿接受手术的腰椎间盘突出症患探索出一条操作简单、安全可靠、经济负担轻、治疗痛苦小、效果好的途径。     

中枢性高热降温方法的比较

目的 探讨中枢性高热特定的、方便有效的降温方法。方法 根据中枢性高热的诊断标准,将108例病人随机分为传统降温和程序降温两组。传统组按传统降温法在病人发热时实行降温,体温正常时停止降温,程序组按照预测评估、降温措施、降温速度、体温监控、复温管理、症状监测6个程序进行并实行亚低温管理。结果 两组体温效果比较,传统组有效率为31．14％,程序组为84．38％。传统组死亡率为35．71％。程序组为25％。结论 两组方法相比,程序降温组优于传统降温组,并可提高意识状态评分,在临床上易于推广、应用。     

Experimental verification of color flow imaging based on wideband Doppler method

The purpose of this study is to eliminate the aliasing in color flow imaging. The wideband Doppler method is applied to generate a color flow image, and the validity of the method is experimentally confirmed. The single beam experiment is carried out to confirm the velocity estimation based on the wideband Doppler method. The echo data for the conventional pulsed Doppler method and the wideband Doppler method are obtained using a flow model, and the estimated velocity for each method is compared. The color flow images for each method are also generated using several types of flow model. The generated images are compared, and the characteristics of the imaging based on the wideband Doppler method are discussed. The high velocity beyond the Nyquist limit is successfully estimated by the wideband Doppler method, and the availability in low velocity estimation is also confirmed. The aliasing in color flow images is eliminated, and the generated images show the significance of the elimination of the aliasing in the flow imaging. The aliasing in color flow imaging can be eliminated by the wideband Doppler method. This technique is useful for the exact understanding of blood flow dynamics.     

功能磁共振图像小波域分析结果的修正

目的改进f MRI数据小波域分析方法。方法通过在原始空间域对传统小波方法检测出的激活区再进行检验来修正传统小波方法的缺点,并以SPM99为标准,通过比较传统小波方法和修正方法对一组手动实验数据的分析结果来说明修正方法的效果。结果修正方法能较好地除去或减小传统小波方法中激活区的扩散和伪影。结论小波域分析f MRI图像是一种快速灵敏的方法,但重建后激活区扩散且有伪影。本文提出的修正方法是一种快速且较传统小波方法准确的f MRI数据分析方法。     

A simple method for estimation of concentration of vitamins E and A in low-density lipoproteins

The aim of the study is to work out a new easy method for determination of fat-soluble E and A vitamins concentration in low density lipoproteins (LDL). The method was worked out in the blood serum of 60 healthy men aged 35-55 with monolipidaemia and 55 men aged 45-65 with dislipoproteinemia (DLP). The new method consists of LDL isolation from serum by heparin precipitation method and determination of alpha-tocopherol and retinol concentrations by spectro-fluorimetrical method. The new method is informative for estimation of LDL antioxidant system, easy and fast to perform. The new method features a high reproduction and strong positive correlation between levels of E and A vitamins in the blood serum by spectro-fluorimetrical method and levels of E and A vitamins in LDL by our method. The use of both methods shows reliable reduction in E and A vitamins concentration in the blood serum and in LDL in men with DLP type II compared with E and A vitamins concentration in men with normolipidaemia.     

Determination of different forms of bilirubin. A proposed new method of standardization and determination

A new method for estimating bilirubin in sera is presented. The determination is achieved by diazo-coupling with benzothiazol 2-hydrazine (BTH) in a medium rich in dimethylsulfoxyde (DMSO). This solvent makes convenient standardisation possible. The method allows the determination of total bilirubin, and alsoconjugated and unconjugated bilirubin after separation by extraction. It can be applied equally well to the determination of low as well as high contents of bilirubin. The method is adapted to determinations by a micro method.     

建立棒状杆菌属的分组鉴定法

本文建立了一种简便，特异的棒状杆菌鉴定方法。依据有关文献，首选葡萄糖ＯＦ和硝酸盐还原２最可靠的试验，将棒状杆菌属的３０个种（群）分成４组，然后分别选择６或４项有鉴别力的生化试验进行种的鉴别，结果表明，分组鉴定法明显优于张颖悟法（Ｐ〈０．０１），而与Ｃｌａｒｒｉｄｇｅ法符合率达９６．４％，但比它更简便，适于各级临床微生物实验室应用。     

胃肠减压患者留置胃管不同方法效果对比

目的:探讨胃肠减压胃管留置方法,改进留置胃管的可行性、安全性及临床应用效果。方法:将138例腹部手术及肠梗阻等需要胃肠减压的患者分为两组,对照组用传统置胃管方法,实验组用改进后的置胃管方法。比较两组患者胃肠减压时的操作程序、插管成功率、舒适度及减压效果。结果:改进后的胃肠减压置胃管方法,在快捷、安全、插管成功率、舒适度及减压效果方面均优于对照组。结论:改进的胃肠减压胃管留置方法优于传统方法。     

New micro-turbidimetric method for determination of protein in cerebrospinal fluid and urine.

We report a new micro-scale (0.1-mL sample) turbidimetric method for determination of protein by use of benzethonium chloride in alkali. The method is highly specific for protein, has a higher sensitivity than the classic method of Lowry et al., and shows satisfactory reproducibility and recovery. The turbidity produced in our method is the same for albumin and gamma-globulin and is more stable than in Meulemans' method (in which sulfosalicylic acid is used) or in the method of Bossak et al. (in which trichloracetic acid is used). In contrast to Pesce and Strande's method, there is no manipulative loss of protein.     

An assessment of the suitability of bromocresol green for the determination of serum albumin

A comparison of serum albumin levels determined by automated bromocresol green (BCG) methods and a cellulose acetate (CA) method is presented and a considerable discrepancy is shown to exist between the two types of method at low albumin levels. The CA electrophoresis method is shown to give albumin results in good agreement with two immunoprecipitation methods and it is recommended that the BCG method for serum albumin determination should be considered only as a screening method.     

Projected clustering of hyperspectral imagery using region merging

In this study, a novel method for clustering hyperspectral images is proposed. The proposed method performs projected clustering in feature/spectral space and merges regions in image/spatial space. The novelty of the proposed method lies in the way in which spectral and spatial information is used, along with its inclusion in the projected clustering framework. The proposed method transfers clusters formed in feature space to image space by converting them into regions. Then in image space, regions are iteratively merged by making use of spatial adjacency and spectral similarity. To evaluate the effectiveness of the proposed method, experiments are conducted on three hyperspectral images. The proposed method is also compared with other partitional clustering methods. Results demonstrate that the proposed method has ability to achieve better performance in most cases.