洗液

Methods: We used pockets of water compres sing rabbit infrapatellar fat pad, the pressure in pockets of water remaining 33 0-340 mmHg, accompanied knee joint passive flexion and extension 2 hours every day, 7 days later, injected 0.9% NaCl 0.5ml on control and injury gruop, extra cted joint flushing fluid, and the fluids were measured by radiommunoassay.

应用水囊压迫兔膑下脂肪垫，水囊内压力保持330 ～340mmHg，配合膝关节被动屈伸运动，每天2h，压迫7d后，于对照组与损伤组注入0.5ml 生理盐水，抽取关节冲洗液，对观察指标进行放射免疫测定。

The results showed:(1) MP polymerase chain reaction test showed positive results in the bronchoalveolar lavage fluid from all of the MP-infected rats (infectious group, n=4), while they were all negative in BALF from the control group (n=4,P＜0.05) and from those rats both infected with MP and, at the same time, treated with erythromycin (treating group n=4,P＜0.05). Bacterial cultures of the bronchial and lung tissue were negative in all three groups. Using transmission electron microscope the widened interalveolar septa with increased amount of collagen were found in the infectious group, while there were no obvious abnormalities in the other two groups.

结果显示：(1)感染组动物(n=4)支气管肺泡灌洗液肺炎支原体-PCR检测均为阳性，而对照组(n=4)和感染加红霉素治疗组动物(n=4)均为阴性(P＜0.05)；三组动物的支气管和肺组织常规细菌培养结果均为阴性；感染组动物透射电镜检查见肺泡间隔增宽，其中有较多胶原纤维堆积，其余两组则未见明显异常。

The Sprague-Dawley rats were intratracheally instilled with lipopolysaccharide(LPS,2 mg·kg-1 per day) for two days to induce acute lung injury.The rats were sacrificed at 72 hours after LPS instillation.Lung morphology was studied.

气管内注入LPS复制大鼠急性肺损伤模型，观察72 h后的病理变化、支气管肺泡灌洗液中细胞总数的变化、免疫组织化学特点以及蓝桉油的影响。

METHODS: LPS alone (100 μg) or LPS+IL-10 (1 μg) was instilled intratracheally into rats. PMN numbers, protein content and malondialdehyde content in bronchoalveolar lavage fluid were measured.

用LPS（100 μg/只）或LPS+IL-10（1 μg/只）向SD大鼠气管内滴注复制ALI模型，检测支气管肺泡灌洗液中PMN数目、蛋白质及丙二醛含量，并进行组织学观察。

The outcomemeasures used to assess lung injury included: the change inweight gain and ultrafiltration coefficient, the frequency ofvascular failure, the histological lesions and the concentrationof tumor necrosis factor- and malondialdehyde in the bronchoalveolarlavage fluid.

评估肺损伤程度的项目包括：重量增加和超滤系数的改变，血管功能衰竭的频率，组织学病变及肿瘤坏死因子的浓度和支气管肺泡灌洗液中的丙二醛的量。

Subarachnoid block is usually administered for classical transurethralresection of the prostate, so that the patient can be monitoredfor the onset of transurethral resection of the prostate syndromesecondary to irrigant absorption.

经典的经尿道前列腺切除术的麻醉，我们经常是选择蛛网膜下腔阻滞，这样我们可以在监护过程中发现继发于冲洗液吸收引起的经尿道前列腺切术术综合征。

BACKGROUND: Holmium:yttrium-aluminum-garnet and potassium-titanyl- phosphatelasers make it possible to perform transurethral prostate resectionwith almost no absorption of irrigant and minimal blood loss.

背景：钬激光：钇铝石榴石和钾钛磷使得经尿道前列腺切除术几乎不吸收任何冲洗液以及出血量减少到最低。

Objective To investigate the changes of pulmonary blood flow distribution and the levels of TGF-β1 in alveolar lavement liquid and the sera in the course of radiation-induced pulmonary damage.

目的观察放射性肺损伤过程中肺血流分布改变和肺泡灌洗液及血清中TGF-β1水平变化。

The levels of TGF-β1 in the alveolar lavement liquid and the sera in different time since irradiation were measured with ELISA.

结果照射后左肺血流量占全肺血流量百分率不断下降，肺泡灌洗液和血清中TGF-β1水平逐渐升高，以3～6个月最显著。

Results: the positive rates of ck19 and ck20 in the anterior lobe of transverse mesocolon were 43.3% and 30.0% respectively, which were obviously higher than plc（10.0%）. the positive rate was increased with the depth of tumor invasion.

结果：ck19及ck20在胃癌患者横结肠系膜前叶中的表达阳性率分别为43.3％和30.0％，明显高于腹腔灌洗液细胞学检查法（10.0％），且阳性率因肿瘤侵出浆膜层而升高。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。