查询词典 pathological changes

Objective To establish an animal model of periodontal injury caused by mini-implants and study the corresponding pathological changes of periodontium.

目的 建立兔牙周膜微型种植体损伤的模型，观察其损伤后的病理变化以及组织愈合、修复的过程和方式，并探讨这种损伤可能造成的后果和影响。

Objective To discuss the value of percutaneous biopsy of pulmonary permeative pathological changes.

目的 探讨肺内弥漫性病变经皮肺穿刺切割活检的应用价值。

①The key of success is using the sharp incision biopsy needle and choosing the place of focus denseness to incise.②The key to reduce the complication is using"3 quick"means.③Pulmonary percutaneous biopsy is a diagnostic measure of permeative pathological changes in lung.

(1)使用锋利的切割针、选择病灶密集的部位切割是取材成功的关键；(2)采用快进快出快切割的&三快&操作方法是减少并发症的关键；(3)经皮肺穿刺切割活检是肺内弥漫性病变可以选择的一种确诊方法。

After being treated with melatonin for 8 weeks, pathological changes under photics microscope and electron microscope were observed.

3不同剂量Mel干预8周后，观察大鼠心肌组织在光镜和电镜下的组织学及超微结构的改变。

Cystic lymphangioma of intestine and mesentery is a rare cystic disorder of abdomen; most of them are multi-leaved and plurilocular thin wall cysts. CT scanning can precisely display the morphologic characteristic of the pathological changes, provide relevant diagnostic evidence and help to differentiate from other cystic diseases.

肠及肠系膜囊性淋巴管瘤是腹部少见囊性病变，多呈分叶状、多房性薄壁囊肿，CT能够准确地显示病变的形态学特徵，并能够提供相应的诊断依据，帮助与其他囊性疾病鉴别。

Therefore, in order toenhance the concentration of podophyllotoxin in the skin, reduce side effects and extend the action time on the cells with pathological changes, some reform is necessary in the dose type.

为了增加鬼臼毒素在皮肤局部的浓度，减少因吸收引起的全身毒副反应，延长对病变细胞的作用时间，我们对其进行了必要的剂型改造。

The tit shape cystitis that appears when polypous shape cystitis and its course of diseases are longer is cystic mucous membrane one kind when happen after injury is similar to uric road the benign reactivity pathological changes of epithelial tumour.

梗概： 息肉状膀胱炎及其病程更长时出现的乳头状膀胱炎是膀胱黏膜损伤后发生的的一种类似于尿路上皮肿瘤的良性反应性病变。

All of rats in the PVL group had bilateral cataracts, however, no pathological changes were observed in their postbulbar tissues.

术后21d后，肉眼及裂隙灯下均观察到PVL组所有幼鼠双眼均呈现白内障，光镜下显示球后组织无明显病理改变。

Purpose: To investigate the evaluation of double oblique postural CT scanning in the diagnosis of pathological changes on bronchus.

目的：探讨机架倾斜支气管侧后斜位CT扫描在支气管病变诊断中的价值。

RESULTS: The extract of Aml could reduce the abnormally high levels of ALT and AST. Examined by light microscope , the degeneration and necrosis level of hepatocytes and the distribution of collagen fibrosis were markedly increased in the model group. The pathological changes and the c ollagen fibrosis associated with hepatic fibrosis decreased significantly in the prophylactically treated groups.

结果： 蓍草提取物预防给药能降低 CCl 4所致大鼠血清中异常增高的 ALT 、 AST 含量，光镜下观察肝纤维化模型组大鼠肝细胞严重变性、坏死，胶原纤维明显增加，蓍草预防各组大鼠肝细胞病理损伤得到明显改善。

A strange and mysterious deep sea creature.

一种奇异、神秘的深海生物。

It's a yellow rectangle .

这是黄色的长方形。