查询词典 necrosis

No incidence of avascular necrosis and nonunion was found.

准确的截骨量和术后早期锻炼是手术成功的关键。

It indicated that NYA can enhance absorption of brain edema and hemotoma, alleviate degenerationand necrosis in brain, and quicken the repair.

提示脑溢安可明显促进脑水肿和血肿的吸收，减轻脑组织变性坏死，加快损伤修复。

Promoting the synthesis and excretion of endogenous BDNF and GDNF in brain of ICH injury rats, decreasing degeneration and necrosis of neuron after ICH, perhaps there are the important of protecting brain in treating of treating ICH with NYA.

促进脑出血损伤后脑内内源性神经营养因子BDNF、GDNF的合成与分泌，从而减少脑出血后神经元的变性坏死，促进神经修复与再生等，可能是脑溢安治疗脑出血的重要脑保护机制。

Elderly patients with conservative treatment of femoral neck fracture in the bone unhealing rate, avascular necrosis rate and bed incidence of complications are very high, often need surgical treatment, Currently Artificial arthroplasty better able to load the early running, and significantly improved the quality of life. Orthopedist has been universally acknowledged, which was also hemiarthroplasty for and hip arthroplasty mainly, But these indications of operation and the pros and cons of surviving in numerous disputes, By comparing our double-action Hemiarthroplasty with total hip arthroplasty for femoral neck fracture in the elderly average operative time, The average blood transfusion, the average length of stay, average hospital charges, early complications, Harris score, Oxford hip score standards evaluation discussion bipola Femeral Head placement with total hip arthroplasty in the treatment of femoral neck fracture in the elderly: the advantages and disadvantages.

老年患者股骨颈骨折保守治疗的骨不愈合率、股骨头缺血坏死率及卧床并发症发生率很高，常需要行手术治疗，目前应用人工关节置换疗效较好，能早期负重行走，生活质量明显提高，已得到骨科医师的普遍认同，其中又以人工股骨头置换术和人工髋关节置换术为主，但这些术式的适应证及利弊尚存在诸多争议，我们通过比较双动人工股骨头置换与全髋关节置换治疗老年人股骨颈骨折的平均手术时间、平均输血量、平均住院时间、平均住院费用、早期并发症、Harris评分、牛津髋关节评分标准评价来探讨双动人工股骨头置换与全髋关节置换在老年人股骨颈骨折治疗中的优势与劣势。

objective to evaluate early signs of avascular necrosis of femoral head in adult by ct and to guide clinical treatment.methods the cases with suspicious diagnose of anfh were scaned in the both hip joints by x ray and ct to find the early signs of anfh with ct.results early signs of anfh using ct showed that, in 38 femoral heads 31 cases, there were radiate star shape of high density osteosclerosis of the trabeculae in 13 femoral head.twenty five femoral heads showed osteosclerosis and trabeculae structure disappearing and vague,incoordinately low ostedensity area and cyst change.there were fracture under the cartilage and light subsid in 5 cases.the cases in stage ⅰwere given decompression, while the pationtsresul in stageⅱand stageⅲ were given decompression and ostetransplant.conclusion ct results show that the sign of the high osteodensity and low osteodensity and cyst change can disply early anfh.

摘 要］目的：探讨成人股骨头缺血性坏死的早期ct征象并指导临床治疗。方法：对临床疑诊anfh的全部病例均行x线平片及ct检查，分析anfh的早期ct征象。结果：早期anfh的ct表现：31例38个股骨头，其中13个股骨头骨小梁呈放射状高密度的"星状征"，骨小梁境界清楚、锐利，属ⅰ期；25个股骨头表现为骨硬化，骨小梁结构消失、模糊不清，骨密度减低及囊性改变，属ⅱ期；并有5个股骨头在ⅱ期影像学改变基础上出现软骨下骨折及轻微塌陷，属ⅲ期。治疗结果：ⅰ期行钻孔髓内减压术，ⅱ、ⅲ期行钻孔减压植骨术。

Ischemia necrosis: death of tissue due to loss of oxygenated blood to an area of the body.

缺血性坏死：死亡的组织中，由于亏损的含氧血液，以一个地区的机构。

Objective To study the effects of oxygenator on tumor necrosis factor-α mRNA expression in the lung tissue and the therapeutic role of oxygenator in acute lung injury in rabbits.

目的：探讨舒氧康对急性肺损伤家兔肺组织肿瘤坏死因子-αmRNA表达的影响及其对肺损伤的治疗作用。

Confirmation can be obtained by detecting extensive necrosis through careful digital palpation.

通过仔细的手指触诊，能从检查出的广泛坏死而获得确诊。

Necrosis of hepatocytes and focal inflammation in the liver parenchyma.

坏死的肝细胞和炎症的协调肝实质。

In this paper,we designed to investigate the frequencies of tumor necrosis factor receptor 2(TNFR2)polymorphisms at nt587 and nt694 in south Chinese SLE patients and healthy individuals and explore whether genetic variants in TNFR2 gene is involved in the pathogene- sis of SLE.

本研究通过调查中国南方SLE人群和健康对照人群中TNFR2基因两个位点(nt587，nt694)的多态性频率，探讨TNFR2基因多态性是否与中国汉族SLE人群的易感性相关。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。