查询词典 pathological

It is necessary to encourage patients to undergo mediastinoscopy for pathological basis,but must strictly abide by the orders and steps of the differential diagnosis in mediastinal lymphadenectasis.

动员患者进行纵隔镜检查以取得病理鉴别依据，但必须严格遵循隔淋巴结肿大一般疾病鉴别诊断的程序和步骤。

Result:Among the 44 cases diagnosed by CT scan as nasopharyngeal carcinoma,their pathological findings revealed 35 cases of nasopharyngeal carcinoma, 2 cases of non-Hodgkin s disease, 3 cases of nasopharyngeal tuberculosis, 3 cases of nasopharyngeal lymphadenosis, and 1 case of nasophar...

结果 ：CT诊断为鼻咽癌 4 4例，经病理检查证实者 35例，其余为非霍奇金淋巴瘤 2例，鼻咽结核 3例，鼻咽淋巴增生 3例，鼻咽囊肿 1例；CT报告鼻咽炎症 11例，而经活检后病理确诊为鼻咽癌 2例，慢性炎症 6例，鼻咽结核 1例，鼻咽囊肿 2例；CT诊断鼻咽纤维血管瘤 4例，均得到病理证实。

The clinical features included peripheral lymphadenopathy and skin lesions, recurrent fever was very common. the pathological features included partial lymphomatous involvement of lymph node, sheets of analplastic large cells infiltrated the sinuses and paracortices, immunohistochemical cd30 was strongly positive. the prognosis was comparative well.

结果：间变性大细胞性淋巴瘤占小儿非霍奇金淋巴瘤的12.8%，临床表现主要是外周淋巴结肿大及皮肤损害，长期反复发热常见，病理特征为淋巴结部分受累，成片异形大细胞侵犯淋巴窦及副皮质区，免疫组化cd30强阳性，预后相对较好。

Objective To find out the main target organs, their main pathological changes and to explore the toxic mechanism of the macleaya cordata.

目的 探讨博落回中毒作用的靶器官、靶组织和病变特点，以及博落回中毒机理。

SD rats were intoxicated by oral administration with extracts of macleaya cordata followed by pathological and electromicroscopic examination of main organs.

应用博落回水煎液对大鼠经口急性染毒，行组织病理学和重要脏器电镜检查及血清生化检测。

It is the fundamental pathological anatomy in MD that VA and the bone around VA are maldeveloped.

VA及其周围骨质发育障碍是MD的病理解剖基础。

Results: Extract B of mallotus furetianus lowered MDA, TC, TG, LDL-C levels of AS serum, elevated NOS, SOD activity, increased HDL-C/LDL-C, increased discharge of TB from bile, improved pathological changes of vascular tissue, increased the ability of vasodilation of the endothelium-dependence.

结果：山苦茶B降低AS大鼠血清MDA、TC、TG、LDLC水平，提高NOS，SOD活性；增加HDLC/LDLC，增加胆汁中TB的排出，改善血管组织病理变化，增强内皮依赖性血管舒张能力。

Optic and electron microscopic examinations were conducted to observe the pathological changes of articular cartilage and synovia and Mankin's scale were performed.

观察3组滑膜组织的光镜、电镜改变及软骨的光镜、基质金属蛋白酶-1(MMP-1)免疫组化改变，比较软骨Mankin′s评分及关节液中IL-1的浓度。

All rats were sacrificed at 12 weeks after operation. the macro-pathological changes of samples were graded by mankin's scale.bone mineral density of right distal femoras and femora condyles were measured by dual-energy x-ray absorptiometry scanner.

术后12周处死动物取材，采用mankin评分系统评分；用双能骨密度仪测量右侧股骨远端1/4骨密度和股骨内外侧髁软骨下骨的骨密度；右侧股骨髁脱钙后切片，行番红&o&染色和mmp-13免疫组化染色；右侧胫骨近端做硬组织切片，测量软骨下松质骨的骨组织形态计量学参数。

Abstract］ objective to explore the failure causes of mastoidectomy and precautions.methods the operation findings of 37 cases who underwent revision mastoidectomy from 1995 to 2005 were analyzed for causes of the primary procedures and revision mastoidectomy failure.results original symptoms disappeared.all cases achieved a dry ear after mastoidectomy 1～3 months.conclusion causes of failure of mastoidectomy include unfamiliarity with regional anatomy,absence of skill of surgeons,unadequate opening of mastoidale,and clinical experiences.each of these can result in residual lesion and inadequate drainage.some exceptions can also result in reoperation.to resect the pathological changes tissue thoroughly,to remain good drainage after operation,to manage some execptions are keys to prevent reoperation.

目的 探讨乳突根治术不能干耳原因及预防措施。方法对我科1990~2005年收治的37例乳突根治术不能干耳患者的再次乳突手术所见进行分析，并行二次乳突根治术。结果术后1～3个月患者原有症状消失、干耳。结论乳突根治术失败原因主要是术者中耳乳突解剖不熟、基本功不过硬、临床经验不足导致病灶残留、引流不畅和乳突尖开放不够及某些特殊情况所致。术中彻底去除病灶，保证术后引流通畅及特殊情况的处理，是防止二次手术的关键。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了