查询词典 pathological changes

Methods A retrospective study on pathological and clinical data of 4 cases of bladder small cell neuroendocrine carcinoma was made.

方法回顾性分析4例膀胱小细胞癌患者的病理及临床资料并复习有关文献。

Objective To investigate the clinical pathological characteristics,diagnosis,treatment and prognosis of pancreatic oncocytic neuroendocrine carcinoma.

目的：探讨胰腺嗜酸性神经内分泌癌的临床病理特点、诊治和预后。

The tumor was excised with CO2 laser. Pathological diagnosis was neurofibroma.

经二氧化碳雷射切除肿瘤后，病理诊断为舌部神经纤维瘤。

In this study,10 cases of vascular peripheral neuropathy clinical and pathological features were analyzed retrospectively.

本研究对10例血管炎性周围神经病临床及病理特点进行回顾性分析。

Materials and Methods: CT findings in 34 patients with nodular goitres were retrospectively analyzed and were compared with pathological results.

材料与方法：回顾性分析34例胸腔入口区结节性甲状腺肿的CT表现，并与病理对照分析。

In treatment group, there was no progressive necrosis in stasis zone, and at 24 h post injury, capillary dilation, cell edema and inflammatory infiltration were lessened significantly. In control group, 2 wounds had progressive necrosis (accounted for 10% of the total). Cell edema, inflammatory infiltration and capillary thrombosis were serious, Until 72 hr post injury, cell edema did not subside and necrosis of the dermis worsened. 2. Pathological assessment of the stasis zone tissue: As compared with that in control group, in treatment group the dermis structure in stasis zone was intact and the collagenous fiber bundle was normal.

结果：①创面细胞形态学改变：伤后8h毛细血管扩张、细胞水肿，炎性浸润最明显；治疗组中央淤滞区无进行性坏死，伤后24h后毛细血管扩张、细胞水肿、炎性浸润减轻；对照组2个创面呈进行性坏死（占10%），中央淤滞区细胞水肿、炎性浸润明显，毛细血管血栓形成，伤后72h水肿仍明显，真皮坏死加重；②淤滞区组织病理学评分：治疗组与对照组相比，治疗侧淤滞区的表皮结构相对完整、胶原纤维束相对正常，粒细胞浸润小于5个/400倍视野。

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。

My father is over 60 years old, and he lifts weights every day.

我爸爸六十多岁了，他每天都练习举重。

Then in a serious tone she declared:"It doesn't pay, dear boy, to look like a ninny with one's wife the first night."

两眼湿润了，她把身子蜷得很小，这样似乎可以更好地闻闻自己。