查询词典 necrosis

Massive cortical necrosis can result in permanent anuria.

广泛的皮质坏死能造成永久性无尿。

Results: 32 patients with PNS suffered from acute oliguria or anuria,acute deterioration of renal function and rising of serum BUN and SCr, excluding secondly glomerular disease and acute tubular necrosis?

结果 ：原发性肾病综合征在病情中突然发生少尿或无尿，肾功能急骤恶化，血尿素氮及肌酐上升，排除继发性肾小球疾病及其他原因引起的急性肾小管坏死、急性间质性肾炎和双肾静脉主干血栓形成，经甲基强的松龙和环磷酰胺或吗替麦考酚酯及标准疗程泼尼松、血液透析等对症治疗，32例患者肾功能均改善。

Objective: To explore the relationship between corneal storage methods and rejection after corneal transplantation, and to study the roles of intercellular adhesion molecule-1 (ICAM-1) and tumor necrosis factor-α in aqueous humor and serum in keratoplasty rejection in rats.

目的：探讨角膜保存时间与术后免疫排斥反应的关系，检测角膜植片的细胞间黏附因子-1（ICAM-1）表达及房水、血清中肿瘤坏死因子-α含量与角膜移植排斥反应的关系。

Sodium arsenite could obviously inhibit the proliferation of BGC823 cells:induce cell cycle arrest and apoptosis and necrosis of the cells.

亚砷酸钠对BGC823细胞的生长有明显的抑制作用，并可诱导细胞周期阻滞及细胞凋亡和坏死，其机制可能与其抑制ROS的清除，上调Caspase3蛋白的表达有关。

OBJECTIVE: To investigate the expression of tumor necrosis factor α in articular cartilage at different time points of limbs IR injury.

目的：观察肿瘤坏死因子α在肢体缺血再灌注损伤时不同时间段内软骨中的表达变化。

Tumor Color: general tumor cut surface ash gray or red, depending on the size of its containing blood, with or without hemorrhage, degeneration, necrosis, etc., may be.

肿瘤的颜色：一般肿瘤的切面呈灰白或灰红色，视其含血量的多寡、有无出血、变性、坏死等而定。

It was noted that cell death from necrosis and autolysis would produce false-positive result because of non-specific DNA fragmentation.

提示类似泡状核细胞这类异染色质较少的细胞凋亡时可能都具有这种表现。

objective to analyze the ct appearance of thyroid carcinoma and the differential diagnosis of various thyroid disease.methods 83 cases of thyroid carcinoma and 119 cases of various benign disease with surgical and pathologically proved were analyzed retrospectively.results the ct findings of 83 cases of thyroid carcinoma include:ill defined nodules boundary (n=62),irregular necrosis(n=59),cystic(n=23),"peninsula" enhancing tubercles around the tumour(n=25),"mastoid" tubercles around the tumour(n=11),calcification(n=55) including large scale(n=27) and local(n=28),trachea invasion(n=15),neck or supraclavicular lymph node metastasis(n=27),the accurate of ct to differentia benignancy from malignancy on thyroid disease was 93.6%(189/202).conclusions "peninsula" enhancing tubercles was the characteristic sing of thyroid carcinoma,"mastoid" enhancing tubercles or large scale calcification was the affirmative sign,the ct signs was vary useful to differentiating thyroid disease.

摘 要］目的：分析甲状腺癌的ct表现及鉴别诊断要点。方法：回顾性分析经手术病理证实的83例甲状腺癌和119例甲状腺良性病变的ct表现，归纳总结不同病变的ct特征。结果：83例甲状腺癌中：边界不清62例，不规则坏死59例，囊性变23例，出现"半岛状"强化结节25例，"乳头状"强化结节11例，钙化55例(其中弥漫性钙化27例、局灶钙化28例)，侵犯气管15例，颈部或锁骨上淋巴结肿大27例，ct对甲状腺病变的良恶性鉴别诊断符合率93.6%(189/202)。结论："半岛状"强化结节是甲状腺癌的特征性表现，"乳头状"强化结节及弥漫性钙化可做为甲状腺癌的肯定性征象，掌握各种甲状腺病变的ct表现特点，对病变的定性诊断及鉴别诊断具有重要意义。

FDA notified healthcare professionals that pulmonary and disseminated histoplasmosis, coccidioidomycosis, blastomycosis and other opportunistic infections are not consistently recognized in patients taking tumor necrosis factor-α blockers.

FDA提醒医护人员，患者使用肿瘤坏死因子阻断剂与患者发生肺部弥漫型组织浆菌病、球霉菌病、芽生霉菌病及其它伺机性感染的关连尚未被完全证实。

Objective To evaluate the changes of soluble tumor necrosis factor receptor in blood serum in thepatients of thoracic tumor.

目的研究胸部肿瘤患者手术前后STNFRI在血清中的变化。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！