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101.
Carel Bron Michel Wensing Jo LM Franssen Rob AB Oostendorp 《BMC musculoskeletal disorders》2007,8(1):107
Background
Shoulder disorders are a common health problem in western societies. Several treatment protocols have been developed for the clinical management of persons with shoulder pain. However available evidence does not support any protocol as being superior over others. Systematic reviews provide some evidence that certain physical therapy interventions (i.e. supervised exercises and mobilisation) are effective in particular shoulder disorders (i.e. rotator cuff disorders, mixed shoulder disorders and adhesive capsulitis), but there is an ongoing need for high quality trials of physical therapy interventions. Usually, physical therapy consists of active exercises intended to strengthen the shoulder muscles as stabilizers of the glenohumeral joint or perform mobilisations to improve restricted mobility of the glenohumeral or adjacent joints (shoulder girdle). It is generally accepted that a-traumatic shoulder problems are the result of impingement of the subacromial structures, such as the bursa or rotator cuff tendons. Myofascial trigger points (MTrPs) in shoulder muscles may also lead to a complex of symptoms that are often seen in patients diagnosed with subacromial impingement or rotator cuff tendinopathy. Little is known about the treatment of MTrPs in patients with shoulder disorders. 相似文献102.
目的 探讨实验性内听动脉阻断与术后听力改变的关系及术中听觉监控的方法。方法 实验兔乙状窦后进路暴露小脑桥脑角,下压小脑暴露内听道及第Ⅷ神经复合体,分辨出内听动脉,予阻断不同时间,分别行蜗神经直接复合动作电位(DCAP)和畸变产物耳声发射记录(DPOAE)。结果对照组DCAPN1波潜伏期值无明显改变。内耳血供阻断10s和30s组在压迫开始后3min,DCAPN1波潜伏期值均恢复为初始值。内耳血供阻断1min组在压迫开始后3h,DCAPN1波潜伏期值未恢复为初始值假手术组DPOAE幅值无明显改变,内耳血供阻断10s、30s对DPOAE幅值无影响,内耳血供阻断1min使得DPOAE幅值下降结论兔内耳血供阻断1min可能造成兔听觉不可逆损伤。DCAP、DPOAE能有效、持续地监控内耳血供阻断,是耳神经外科手术中实用的听觉监测手段。 相似文献
103.
风疹易感人群婚前风疹疫苗接种预防先天性风疹综合征 总被引:1,自引:0,他引:1
目的探讨婚前风疹易感人群风疹疫苗接种在提高孕妇对风疹的免疫力,预防先天性风疹综合征中的作用.方法对10 913例婚前风疹病毒抗体IgG阴性者给予国产风疹减毒活疫苗注射.3个月随防671例,比较风疹疫苗接种前后该地区孕妇近期风疹感染的发病率.结果818例风疹病毒抗体IgG阴性者接种后抗体转阳率为99.8%.风疹疫苗接种前后3年孕妇近期风疹感染率分别为0.37%及0.08%,有明显下降,有非常显著差异(P<0.001).结论应用国产风疹减毒活疫苗对婚前易感人群作预防接种可提高育龄妇女对风疹的免疫力,降低孕期风疹感染的发生率,是预防先天性风疹综合征及风疹致畸的有效、安全措施. 相似文献
104.
Isolated pure dislocations of the fifth carpo-metacarpal joint are extremely rare injuries. The dorsal form was described
in mere 12 cases. The diagnosis can be easily missed. The lesion is also often overlooked in the routine diagnostic X-ray.
Lateral and oblique views are important for the recognition of the true extent of the lesion. Treatment of these injures is
still controversial and both closed reduction with percutaneous pinning or open reduction with internal fixation are advocated.
The goal of treatment is early reduction and fixation of the metacarpal. Early diagnosis is the key to success. The aim of
this paper is to review literature and present two new cases. 相似文献
105.
R. I. Mustafin A. A. Protasova G. Van den Mooter V. A. Kemenova 《Pharmaceutical Chemistry Journal》2005,39(12):663-666
With a view to the development of new controlled drug delivery systems, the formation of an interpolyelectrolyte complex (IPEC)
between chitosan (CTS) and Eudragit L100 (L-100) has been studied. The structure of this IPEC is such that two maxima are
observed in the curves of IPEC swelling in the media with different pH values. The release of a model drug (ibuprofen) from
IPEC-based tablets is significantly retarded, and this delay can be controlled by changing the molecular weight of CTS in
the IPEC composition.
__________
Translated from Khimiko-Farmatsevticheskii Zhurnal, Vol. 39, No. 12, pp. 44–46, December, 2005. 相似文献
106.
Riccardo Torta Carlotta Berra Luca Binaschi Roberto Borio 《Supportive care in cancer》2007,15(5):539-546
Introduction Amisulpride is a substituted benzamide that, at low doses, selectively blocks D2 and D3 presynaptic dopamine receptors, enhancing
dopaminergic transmission in frontal cortex and limbic areas. Many clinical studies versus placebo, tricyclic antidepressants
and selective serotonin reuptake inhibitors showed amisulpride antidepressant effect, supporting its safety and rapid onset
of action. In oncological population, depression is quite frequent and difficult to treat because of the particular sensitivity
of cancer patients to the antidepressants’ side effects.
Goals of work The aims of this study were to evaluate efficacy, safety and tolerability of low doses of amisulpride (50 mg) in oncological,
depressed patients during chemotheraphy.
Materials and methods One hundred six consecutive cancer outpatients with depressive symptoms were treated in a prospective, intention to treat,
4-week study, and were evaluated in single-blind with Montgomery Asberg rating scale for depression (MADRS), clinical global
impression (CGI) and dosage record treatment emergent symptom scale (DOTES) to assess side effects of treatment.
Main results After 4 weeks of treatment, scores of MADRS and CGI significantly improved (p < 0.002; p < 0.001, respectively), with a reduction of depressive symptoms concerning both emotional (such as apparent sadness, reported
sadness, inner tension, etc.) and physical cluster (such as lack of appetite, reduction in weight, tiredness and insomnia)
with good tolerability (only two patients dropped out).
Conclusions This study is the first trial on the use of amisulpride in a cohort of oncological, depressed patients during chemotherapy.
Amisulpride demonstrated high efficacy and safety. Controlled studies are needed to confirm these preliminary data. 相似文献
107.
护理病历是指用记录或图表等形式确切地反映病人健康状态,护理人员所提供的各种干预、病人接受干预后的反映,不但具有价值的医疗资料,而且是具有一定法律效应的文件[1]。为了提高护理病历的书写质量,通过采用Nursing Audit方法[2]对150份护理病历进行了评审,找出目前存在的问题 相似文献
108.
Ramesh R Boinpally Sen Lin Zhou Srinivasu Poondru Gopinath Devraj Bhaskara R Jasti 《European journal of pharmaceutics and biopharmaceutics》2003,56(3):389-392
Skin penetration of topically applied diclofenac is important for the treatment of rheumatic diseases and actinic keratoses. We have studied the permeation of diclofenac across human cadaver epidermis in-vitro from four lecithin vesicle formulations and a few marketed semi-solid preparations. The lecithin vesicle formulations were prepared by dissolving the lipid contents (lecithin and sodium cholate) in a 1:1 mixture of methanol-chloroform, evaporating the solvents under vacuum, and hydrating the lipid layer with the drug solution in water or 10% ethanol. The vesicles were sonicated for 5 min to reduce the vesicle size and their size and Zeta potential were characterized. The cumulative amount and maximum flux of diclofenac was 69.7+/-40.3 micrograms and 4.77+/-3.16 micrograms/hcm(2) from lecithin vesicles containing sodium cholate and 10% ethanol, and is the highest of all formulations studied. The cumulative amount and mean maximum flux obtained from other formulations were in the range of 2.46+/-1.98-29.9+/-10.1 micrograms and 0.53+/-0.46-3.61+/-0.86 micrograms/hcm(2). Based on the results, lecithin vesicles of diclofenac appear to be advantageous for the topical delivery of diclofenac. 相似文献
109.
Yukinori Sakao Toru Sakuragi Yuji Takeda Masafumi Natsuaki Tsuyoshi Itoh 《General thoracic and cardiovascular surgery》2003,51(10):537-540
We experienced a rare case of giant cell tumor (GCT) arising in the 5th rib involving the 5th vertebral body and transverse process. A 57-year-old man presented with a well-defined mass in the left thoracic cavity on chest x ray examination. Chest computed tomography showed a heterogeneous 7cm-diameter mass originating in the posterior segment of the left 5th rib. The tumor had spread to the 5th thoracic vertebra destroying the left half of the body and transverse process. Magnetic resonance imaging showed a heterogeneous-intensity mass involving the 4th to 6th ribs. A radical excision of the tumor followed by a 50 Gy radiotherapy was performed after embolization of the feeding arteries. The pathological diagnosis was a GCT. The patient remains well without evidence of recurrence for 6 years following surgery. The present case is only the 14th case of GCT arising in the rib to have been reported in Japan. 相似文献
110.
Zhao-Jin Chen Mamun Al-Mahtab Salimar Rahman Ngiap-Chuan Tan Nan Luo Bee-Choo Tai 《Quality of life research》2010,19(9):1343-1348