结核

The determination of differential proteins between Mycobacterium tuberculosis and nontuberculosis mycobaeteria may he helpful to differentiation of mycobacteria.

结核分枝杆菌和非结核分枝杆菌差异蛋白的发现，可能有助于分枝杆菌的鉴别。

We concluded that sputum cultures in the Taipei Hospital Branches for Communicable Disease Control revealed that 4.06% were multi-drug resistant strains of Mycobacterium tuberculosis and a very high percentage of multi-drug resistance in Nontuberculous Mycobacterium, which requires the attention of health workers.

研究分析结果显示台北市立联合医院疾病管制院区所培养分离的菌株中结核分枝杆菌多重性抗药菌比例达4.06%，但非典型结核分枝杆菌抗药性之菌株比例却非常的高，值得密切的注意。

Methods Targeting the most common mutation types at codon 526 and codon 531 of Rifampiein Resistance Determining Region of rpoB gene from Mycobacterium tuberculosis ,labeled probes （526CAC, 526TAC, 531TCG and 531TTG） were designed to detect 38 Rifampin-resistant clinical isolates with known RRDR sequence, 24 Rifampin-sensitive clinical isolates with wild type sequence of RRDR and 5 nontuberculous mycobacteria isolates, then a method using real-time PCR was established.

方法针对结核分枝杆菌rpoB基因利福平耐药决定区（Rifampicin Resistance Determining Region，RRDR）526密码子和531密码子常见的突变形式设计探针（526CAC，526TAC，531TCG和531TTG），应用已知rpoB基因RRDR区序列的38株利福平耐药临床分离株和24株利福平敏感临床分离株以及5株非结核分枝杆菌菌株建立荧光定量PCR检测基因突变的方法。

Compared to average compositions of shales, minor elements of phos phate concretions show that they contain more Ba, Sr, V, Cu, Zn, Co and REE and less Zr, Se, Ga, B.

磷结核的主要元素组成表明：与页岩的平均值比较，磷结核中富集了Ba、Sr、V。

Lift again as phthisical incidence of a disease, n/med tuberculosis of the film inside bronchus also is added gradually much, because n/med tuberculosis of the film inside bronchus is inchoate the symptom is not typical, phlegmy bacterium examination often is negative, bosom X line, CT does not have diagnostic sex sign again, reason hard make a diagnosis and give treatment.

概要： 随着肺结核发病率再次升高，支气管内膜结核也逐渐增多，支气管内膜结核因早期症状不典型，痰菌检查常为阴性，胸部X线、CT又无特征性征象，故难以诊治。

Results The ultrasonic examination of tuberculosis hydrothorax showed that hydrothorax in thoracic cavity had no echo zone with clear sound transparent;pleura was thickened uniformly;opaque dark area of fluid had no parenchymatous phyma.

目的 了解结核性与癌性胸腔积液超声显像特点，研讨两者超声鉴别诊断要点方法应用B型超声检查，回顾性分析50例结核性与癌性胸腔积液的超声显像特点。

Two examinations were evaluated and compared for the diagnosis of tubeculous pleuritis.

对2003年1月～2007年3月该院已确诊为结核性胸膜炎合并胸腔积液的149例患者进行回顾性分析，按照检查方法分为胸腔镜组19例（包括手术取组织活检2例）和经皮针吸胸膜活检组130例，评价两种方法对结核性胸膜炎的诊断价值并进行比较。

Results Among the 149 patients of tuberculous pleuritis and pleural fluid, 16 patients in the thoracoscope group (n=19) were found to have granulation tissue, chronic inflammation and so on in their pleural tissue, which confirmed the histological changes of tuberculous pleuritis and the detection rate was 84.21%.

结果 胸腔镜组16例发现胸膜组织中存在肉芽组织和慢性炎症等，符合结核性胸膜炎的组织学改变，检出率为84.21%；经皮针吸胸膜活检组67例符合结核性胸膜炎的组织学改变，检出率为51.54%，两组检出率比较差异有统计学意义(P.05)。

Methods PPD from Mycobacterium tuberculosis taken as coating antigen,the antibody Of 116 patients with pulmonary tuberculosis ( thev were devided into positive bacteria group negative bacteria group and,remeasurement one afer treating)and 112 cases without pulmonary tuberculosis were measured by ELISA,to calculate the relev...

采用高纯度结核分支杆菌纯蛋白衍生物作包被抗原，应用ELISA检测临床诊断肺结核患者116例(其中分菌阳组、菌阴组、治疗后复检组)和112例非结核病患者，健康体检者的血清结核抗体水平；计算诊断试验的相关指标。

MPR and VR were applied in the imaging post-processing. Results: All cases were divided into four groups according to the thoracic CT findings and pathologic results as follows:① spheral caseous pneumonia;② tuberculous granuloma;③ fibrous caseous nodule;④ Focal pulmonary consolidation with cavitation. The spheral lesion appeared inhomogeneous density (44/58). cavitation (14/58) or satellite foci (21/58). Contrast scanning was carried out in 31 cases, of which peripheral or ringshaped enhancement was seen in 15 cases, no enhancement in 9 cases and extensive enhancement was seen in 7 cases.

结果：依据影像学表现、随访结果和病灶的病理改变，将58例球形肺结核分为四种类型：①球形干酪肺炎11例，体积较大（最大直径3~5cm），边缘模糊或毛糙，可见晕征，无强化或环行强化；②结核性肉芽肿19例，软组织密度，形态规则或不规则，边缘清楚或光整，强化模式为均匀强化或厚壁强化；③纤维干酪结节14例，规则球形，边缘光滑锐利，内部密度不均匀，可见钙化，多无强化或薄壁环行强化；④结核空洞14例，干酪空洞或纤维空洞，内壁不光整，可见到引流支气管（2例）。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。