化学检查

生物化学检查示血尿素氮、肌酐、胆固醇水平明显低于病理对照组（P＜0.01），白蛋白水平明显高于病理对照组（P＜0.001）。

Serum urea nitrogen 、 serum creatinine and serum cholesterol were decreased significantly in FK506 group ( P < 0.01 ) in contrast to the model group .

目的探讨慢性高原病（CMS）尿液化学检查指标的变化。

Objective To explore the urine biochemical changes of chronic mountain sickness ( CMS ) sufferers .

其中，免疫组织化学检查是目前正确诊断GIST最主要而简便的方法。

Among these measures , immunohistochemical staining is the most cardinal and simple method for correct diagnosis of GIST .

并分别于去除角膜上皮后3.5天，4天，5天取材角膜行组织病理学及EGF与Fn免疫组织化学检查。

Histopathological and immunohistochemical examination on corneas were performed at 3.5,4,5 days after making Corneal epithelial wound model .

结论PGP9.5和S-100蛋白免疫组织化学检查方法可用于诊断HD。

Conclusions PGP 9.5 and S-100 protein immunohistochemical method can be used for the diagnosis of HD .

光镜及免疫组织化学检查β射线皮肤损伤创面愈合过程中组织学改变及血管内皮细胞生长因子（VEGF）、碱性成纤维细胞生长因子（bFGF）表达的变化。

The expressions of VEGF ( vascular endothelial growth factor ) and bFGF ( basic fibroblast growth factor ) were determined by SP immunohistochemical method .

方法：回顾分析8例病理诊断为脉络膜血管瘤的临床和病理资料，并对其中7例眼球标本行VEGF、CD34等免疫组织化学检查。

Methods : Eight cases of CH diagnosed pathologically were analyzed retrospectively , and in 7 specimens the expressions of VEGF and CD34 were studied with immunohistochemistry .

免疫组织化学检查：术后24h，自体骨髓干细胞移植组大鼠的手术侧脑组织中检测到CD34阳性的单个核细胞，对侧脑组织及对照组大鼠的脑组织无此类细胞。

Immunohistochemistry CD34 + mono-nucleus cells were detected in the ischemic territory in transplantation group 24 hours after operation while none in the brain of other side and control group .

结果：常规脑脊液细胞学检查阳性率42.86%（9/21），CEA免疫细胞化学检查阳性率80.95%（17/21），两者相差显著（P<0.05）；

Results : The positive rate of routine cerebrospinal fluid cytologic examination and CEA immunocytochemistry examination were 42.86 % ( 9 / 21 ) and 80.95 % ( 17 / 21 ), respectively ;

MRI平扫、动态增强及DWI上ADC值等综合分析对GIST术前诊断和侵袭危险度的评估具有参考价值，但最终确诊仍然依靠组织病理学和免疫组织化学检查。

MR imaging and ADC values on DWI have a potential role in diagnosing and evaluating the aggressive risk of GIST pre-operative , but the final diagnosis still depends on the histopathologic and immunohistochemical examination .

30d喂养试验，实验动物生长发育良好，血液学检查、生化学检查、主要脏器脏体比及组织学检查结果与对照组相比，差异均无显著性（P0.05）。

No mutation was observed . There was no significant difference in blood examination , biochemical detection , main organ check and histological examination between test and control groups ( P0.05 ) .

免疫组织化学检查：各组豚鼠麻醉状态下行第二次DPOAE检测后，麻醉下开胸，4℃生理盐水经心脏灌流，冲出全部红细胞后4%多聚甲醛灌流固定。

All animals from each group were sacrificed after the 2nd DPOAE measurement and fixed via cardiac perfusion with 4 % paraformaldehyde after flushing out the red blood cells with 0 . 1 m PBS .

结果Thy-1单克隆抗体免疫组织化学检查显示培养3d的存活细胞90%以上为RGC。

Results The result of immunohistochemical examination showed that 90 % of living cells cultured for 3 days were RGC . No protuberance or volume increase of RGC were observed in CNTF groups and the control group .

目的对3例骨髓型急性放射病（ARS）患者骨髓细胞组织化学检查结果进行分析，探讨与造血组织损伤与恢复的关系。

Objective To observe the relationship of the degrees of injury and recovery in hematopoietic tissue by the histochemical staining of bone marrow cells from 3 patients with bone marrow form of acute radiation sickness ( ARS ) .

结果：痰脱落细胞hnRNPA2/B1免疫细胞化学检查的敏感性为80.8%（21/26），特异性为78.9%（15/19），显著优于常规细胞学检查。

Results : The sensibitity and specificity of hnRNP A2 / B1 expression in deciduous cells of sputum were 80.8 % ( 21 / 26 ) and 78.9 % ( 15 / 19 ) . It exceeded significantly the common cytologic examination .

上皮膜抗原免疫细胞化学检查在脑膜癌病中的诊断价值

Diagnosis value of epithelial membrane antigen immunocytochemistry examination in meningeal carcinomatosis

癌胚抗原免疫细胞化学检查提高脑膜癌病的诊断敏感性

Carcinoembryonic antigen immunocytochemistry examination increase diagnosis sensitivity of meningeal carcinomatosis

脑脊液细胞学联合免疫细胞化学检查对脑膜癌病的诊断价值

Value of Cytologic Examination of CSF Combined with Immunocytochemistry in Meningeal Carcinomatosis

新建机组第一次大修后的化学检查浅析

On chemical inspection in the first overhaul of new-built units

本病最终诊断依靠病理和免疫组织化学检查。

The correct diagnosis depends on pathology and immunohistochemistry .

单株丙种球蛋白病的临床表现和免疫化学检查

The clinical and immunological investigation of monoclonal gammopathy

方法分析13例胸椎骨肿瘤患者的临床表现、影像学资料、生化学检查及手术病理结果等，并进行归纳、总结。

Methods The data of 13 cases with thoracic spine bone tumors were analyzed .

全部病例经免疫组织化学检查证实鼻T/NK细胞淋巴瘤。

All cases were proved as nasal T / NK-cell lymphoma by immunohistochemical examination .

于糖尿病成模后1个月行晚期糖化终末产物免疫组织化学检查。

At 1 month after diabetes , the AGEs was inspected by immunohistochemical methods .

慢性高原病尿液化学检查指标的变化

Urine Biochemical Changes of Chronic Mountain Sickness

硒中毒奶山羊组织化学检查与病理变化研究

The histochemical determination of tissue selenium and the study on the pathological changes in milk goats

细胞移植4周后取犬心脏，行组织学检查、免疫组织化学检查及电镜检查。

Pathology , immunohistochemical and electron microscopy examination of heart specimen were carried out 4 weeks after cell transplantation .

比较两组患者的临床表现、诊断前病程、血常规、血生化学检查以及内分泌学检查结果。

The clinical manifestations , the course before diagnosis , blood routine , biochemical and endocrinic examinations were retrospectively analyzed .

治疗开始前行血生化学检查，以了解是否有尿酸、血脂和血脂蛋白的变化情况。

Blood biochemistry were checked to see whether the patient had varieties of blood uric acid , lipid or lipoprotein .

结论原发性肝肉瘤术前诊断非常困难，确诊尚需依赖术后病理或穿刺细胞学检查甚至免疫组织化学检查。

Conclusion The preoperative diagnosis of primary sarcoma of the liver is very difficult and depends on liver biopsy or pathology , even further immunohistochemical studies .