静脉的

Objective: To compare the value of internal spermatic vein high ligation by laparoscopy and open operation for Spermophlebectasia.

目的对比评价腹腔镜精索静脉高位结扎术和开放手术经腹膜后精索静脉高位结扎术治疗精索静脉曲张的临床应用价值。

Objective To explore the measurements of the placement of central venous catheter by subclavian vein.

目的 对锁骨下静脉置中心静脉导管的方法进行探讨。

Methods 68 patients with severe hepatitis were randomly divided into two groups: the treatment group (n=42) were treated with 10mg phentolamine mesilate, 160mg hepatocyte growth-promoting factors once daily by intravenous drip, and 1.6mg thymosin α1, two weekly by subcutis. The control group (n=26) was given 160mg PHGF once daily by intravenous drip. Two groups were given other composite treatment. Before and after treatment, blood test, hepatic function and coagulation function of the two groups were detected respectively.

68例重型肝炎患者随机分为2组，治疗组（42例）给予酚妥拉明10mg，PHGF 160mg每日1次静脉滴注，胸腺肽α1 1.6mg，每周2次皮下注射；对照组（26例）给予PHGF 160mg，每日1次静脉滴注，两组疗程均为1月，分别观察2组病例治疗前后的血常规、肝功能、凝血功能等指标。

Objective:To provide anatomic basis for the clinical imaging diagnosis and treatment of the left testicular vein and the left suprarenal vein.

目的：为与左睾丸静脉和左肾上腺静脉相关的临床影像学诊断和治疗提供解剖学资料。

Superficial thrombophlebitis must be considered as a risk factor of deep vein thromphlebitis are pain, reddening, swelling and induration.

浅表血栓性静脉炎被认为是深静脉血栓的危险致病因素，以疼痛、充血、水肿和硬化为特徵。

Proper trochar,step-by-step method and safety management was also applied on patients' intravenous transfusion.

将2005年同期的152患者作为评估组，护士综合评估、决策后再选择留置针头开放静脉，并采用分步法静脉输液和输液安全管理。

Results Apart from100%of delineating of the four rectus muscles,optic nerve and lacrinal gland,CT was able to depict not only about50%of oblique muscle,superior ophthalmic vein,ophthalmic artery and the trochlea,but also musculotendinous ring,aterior ethˉmoidal artery,posterior ethmoidal artery,medial and lateral long posterior ciliar artery,central retinal artery,inferior ophˉthalmic vein,supraorbital nerve,lacrimal sac,nasolacimal duct etc.

结果 眼眶水平CT断层扫描除对4条直肌、视神经、泪腺100%显示外，上斜肌、眼上静脉、眼动脉、滑车的显示率在近半数。另外，肌腱环、筛前筛后动脉、内外侧睫状后长动脉、视网膜中央动脉、眼下静脉、肌支动脉、眶上神经、泪囊、鼻泪管等也可显示。

Objective:Comparison of the operative result of 103 cases of double lower extremities varicosis with separate or concomitant modified punctuate stripping operation.

将双下肢静脉曲张患者103例随机分为A、B两组，A组分期进行双下肢静脉曲张点式抽剥手术，B组则行同期双下肢静脉抽剥手术，手术方式均为改良的大隐静脉高位结扎加点式抽剥术，并对术后结果进行比较评估。

Results In the group of 67 cases treated with high ligation by laparoscopy,the scrotum discomfort of left scrotum was lightened obviously after operation of 2～4 days in 60 cases,the expanding varicosity vein disappeared or was postponed obviously.In the last cases,5 cases had obvious improvement after operation of 10 days and 2 cases felt light scrotum discomfort after operation of 3 months.

结果 腹腔镜下高位结扎精索静脉组67例中，60例术后2～4天内左侧阴囊坠痛感明显改善，阴囊内曲张的精索静脉明显减缓或消失，5例在术后10天内上述症状明显改善，2例患者上述症状轻度改善，术后随访3个月左侧阴囊仍有轻度坠痛感；本组中有22例不育症患者在术后复查精液常规，精子数及活动率均明显改善。

In the group of 115 cases treated with high ligation by retroperitoneal approach,the scrotum discomfort of left scrotum was lightened obviously after operation of 2～4 days in 67 cases,the expanding varicosity vein disappeared or was postponed obviously.

结果 腹腔镜下高位结扎精索静脉组67例中，60例术后2～4天内左侧阴囊坠痛感明显改善，阴囊内曲张的精索静脉明显减缓或消失，5例在术后10天内上述症状明显改善，2例患者上述症状轻度改善，术后随访3个月左侧阴囊仍有轻度坠痛感；本组中有22例不育症患者在术后复查精液常规，精子数及活动率均明显改善。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。