查询词典 pathological

It is helpful for understanding its pathogenesis and manifestation to know the pathological character of chronic prostatitis. It is significant for the knowledge and treatment choice of chronic prostatitis to know whether or not inflammation exist in normal prostate and its character.

了解慢性前列腺炎的病理特点对于认识和理解疾病的发病机理及临床表现有重要的帮助，而了解正常前列腺标本中炎症的有无及分布特点对于慢性前列腺炎的认识及治疗方法的选择有意义。

Methods Immunohistochemistry was used to examine the expression of IL13 in renal tissues of 81 patients with PGN and 10 normal control cases. The correlation analysis was performed with biochemical and pathological indicators.

采用免疫组织化学法检测81例PGN患者及10例对照组肾组织中IL13的表达情况，并与各项临床指标进行相关性分析。

Methods quantitative real-time fluorescent pcr was used to detect the expression of cd133 gene in 75 glioma tissues and 4 normal tissues. the correlation between the expression levels and pathological grades of the tumors was analyzed.

应用实时荧光定量pcr方法检测75例不同病理级别胶质瘤组织及4例正常脑组织中cd133基因的表达情况，并与肿瘤病理级别进行相关性分析；同时采用免疫组化法检测35例肿瘤组织和2例正常脑组织中cd133的表达情况，在蛋白表达水平予以验证。

Methods: In order to study P〓、P〓 and bcl-2 gene expression and its significance in tumorgenesis of lung cancer, the expression of P〓、P〓 and bcl-2 gene was detected by RT-PCR, PCR-SSCP and immunhistochemistry SABC in 65 cases of lung cancer tissues, tissues adjacent to carcinoma and normal tissues, its correlation to clinico-pathological features and prognosis of lung cancer was explored.

因此人们预测其重要性不亚于RB和P〓基因，甚至比其更为重要。Bcl-2基因是继促进细胞生长的癌基因和突变的抑癌基因之后，近年来发现的第三类肿瘤基因，它是一种调控细胞死亡的"存活基因"，可抑制细胞的程序化死亡，故称之为细胞凋亡抑制基因，在肿瘤发生、发展中起着重要的作用。

The main activity within the department is basic medical research, including the regulation of cellular metabolism, the structure of the extracellular matrix under normal and pathological conditions etc.

该系主要致力于基础医学研究，包括细胞新陈代谢机制，细胞外在正常与病理状态下的结构等等。

Angiogenesis is of great importance to a variety of normal physiological processes and pathological disorders.

血管新生是许多生理和病理进程发生的重要机理。

Methods:58 cases of BPH patients with dysurination diag nosed by pathological examination had been analyzed.

对有排尿障碍并经病理检查证实的BPH患者58例进行了分析研究。

Results: Of 59 superficial bladder cancer samples, sensitivity tests were successfully performed in 45 samples, and the others failed, the successful rate was 76.3%.Diversity of inhibiting rates of antitumor drugs was observed in samples from different individuals. Except MTX in stage of G1 and G3, no correlation has been found between the phenotype of sensitivity assay and the pathological grade and stage. Sensitivity and mean inhibiting rates of antitumor drugs in the primary group were notedly higher than that in the recurrent group.The combination of two therapy agents, which have different mechanisms or different cell-cycle targets, showed significantly more sensitivity and higer mean inhibiting rates than single one in superficial bladder cancer in different individuals.

结果：14例失败，45例获得成功，总体可评价率为76.3％，不同抗癌药物对不同个体膀胱癌的抑制率存在明显差异；除MTX对膀胱癌G1和G3级平均抑制率差异有统计学意义外，其它抗癌药物对不同个体膀胱癌细胞的平均抑制率与膀胱癌的病理分级、分期均无关；抗癌药物对初发膀胱癌的敏感率和平均抑制率均高于复发膀胱癌；两种不同作用机制的抗癌药物联合应用对不同个体膀胱癌细胞的敏感率和平均抑制率均高于单一药物，二者敏感率和平均抑制率差异有统计学意义。

Methods The ultrasonic findings in 33 patients with greater omentum lesions were compared with the pathological result of operation,celioscope or ascites cytology.

回顾性分析经手术、腹腔镜或腹水细胞病理学证实的 33例大网膜病变的超声改变。

Results The lesions in 27 of 33 patients (81.8%) were located within the greater omentum , and pathological changes of 26/33(78.8%) were found by ultrasonography.

结果 33例中超声诊断大网膜有病变27例，提示良性或恶性病变26例，与手术或腹腔镜对照，病变部位诊断符合率 81.8%，病理性质诊断符合率 78.8%。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。