腔静脉的

Objective: to explore the clinical value of the endovenous laser treatment on stasis ulcer in lower extremities.

目的：探讨静脉腔内激光在治疗下肢淤滞性溃疡方面的临床应用价值。

Closed thoracic drainage with central venous catheters and intrathoracic chemotherapy with DDP are quite effective on malignant pleural effusion.

中心静脉导管闭式引流并顺铂腔内化疗治疗恶性胸腔积液是一种安全、方便、有效的方法，值得临床推广。

Dehiscence of the floor of the hypotympanum with protrusion of the jugular bulb into the middle ear cavity is a rare otological finding.

颈静脉球经下鼓室底部骨层裂隙膨入中耳腔，是一种罕见的中耳腔血管异常。

Results MRVE of normal arteries can be seen round and smooth.We can see4～6grades of branches of the cerebral arteries by its opening;Arteriosclerosis detectedwith MRVE showed that the ramose number of blood vessel reduced;Vein were seen as a wide and flat canal.

结果 正常脑动脉血管MRVE表现为圆形光滑的管腔，可看到其4～6级分支血管的开口；动脉硬化在MRVE上表现为血管分支开口数目的减少；静脉血管表现为宽扁的光滑管腔。

Objective: Generalize the technique of puncture the serositis effusion and retention of central venous catheter in serositis.

目的：推广经皮穿刺并浆膜腔内留置中心静脉导管引流浆膜腔积液的诊疗技术。

Objective To study clinical value of totally mini-invasive technique, ie subfascial endoscopic perforator surgery and endovenous laser treatment, for chronic venous insufficiency of lower limbs.

目的 探讨全微创静脉腔内激光治疗术、腔镜深筋膜下交通支离断术在下肢静脉曲张并发交通支反流中的应用价值。

Objective: To investigate the nursing measures of cancer patients with picc Conduit pipe from peripheral venous to centre Methods: The process was adopted of the PICC conduit pipe that the USA company produced, who's long charge of 60 cms , charge of cavity volume 1ml.

目的：探讨对肿瘤患者从外周静脉置入中心静脉导管的护理措施。方法：采用美国巴德公司生产的PICC导管，管长60cm，管腔容积1ml。

The plasma concentration (10-6 M) following I administration in patients with ARDS may be sufficient to stimulate AFC if a similar concentration reaches the airspaces. Aerosolised deliery of a beta-2 agonist can achiee higher concentrations in the distal airspaces and maximal AFC.

讨论：ARDS患者中静脉使用舒喘灵达到血浆浓度10-6 M（如果气腔内达到同样的浓度）可以有效刺激AFC，雾化吸入的β 2–激动剂可以在末稍气腔内达到更高的浓度和最大的AFC。

Results The AVM animal model was successfully created in seven CEMPs, which was similar to human brain AVM in angio-architecture, angiographic-image, embolizing behavior and post embolization pathological findings. Thromboses were found inside the CJA vessels in 4 animals and in the rest 3 the CJA vessels were shrunk without thrombus.

结果在7只CEMPs中成功制作了AVM动物模型，该模型在血管结构、造影影像、栓塞表现和栓塞后病理改变上与人脑AVM的相似。4只动物颈动静脉吻合口血管腔内有血栓形成，其余3只吻合口血管塌陷皱缩，腔内无血栓。

The mice in experimental group and control group were exposed to 350 cGy radiation produced by 60Co. After 3 h, karyocytes at different concentrations in the fresh human umbilical cord blood were injected into the mice in experimental group A, B, C via their tail veins, and the equal volume of normal sodium was also injected into control group via tail veins. After one month, carbon tetrachloride (CCl4) was injected into experimental group A, B and control group via abdominal cavity, and the equal volume of normal sodium was injected into experimental group C. After two months, immunohistochemistry and reverse transcriptase polymerase chain reaction were used to detect the expressions of human cytokeratin-18 (CK18), cytokeratin-19 (CK19) and albumin in liver tissues of all mice.

采用60Co治疗仪γ射线对实验组和对照组行350cGy的亚致死剂量照射，实验组A、B、C3组照射后3h内经尾静脉分别输入1.0×10^7个/只、2.0×10^7个/只和3.0×l0^7个/只人新鲜脐血有核细胞，对照组经尾静脉注入等体积无菌生理盐水。1个月后对实验A、B组和对照组裸鼠经腹膜腔注射四氯化碳(CCl4)，实验C组注射等体积生理盐水。2个月后采用免疫组化和RT-PCR方法检测裸鼠肝组织人源性CK18、CK19和人源性白蛋白的表达。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。