总管

Expansion joints of various kinds are fitted on gas mains.

各种各样的伸缩接头被安装在煤气的道上了。

The total choledochal cyst excision, with Roux-en-Y hepaticojejunostomy is effective in the treatment of congenital choledochal cyst.

肿全切除、肝空肠鲁氏Y形吻合应作为种的首选术式。

Conclusions： The abnormal distribution of NGFR in the aganglionic choledochal suggests involvement of NGFR in the CCC.

NGFR在先天性肿的异常分布可能与CCC的发病机理有关。

One patient with transversal injury of choledoch voluntarily left the hospital because of occurrence of extrahepatic obstructive biliary cirrhosis after the operations.

1例横断伤因误诊多次手术,并发性肝硬化自动出院。

ConclusionsThe technique of suture needle puncture and discission of bile duct is a simple,effective and safe method for laparoscopic common duct exploration.

缝针穿切开法是一种在腹腔镜下简单、有效和安全的解剖及切开的方法。

Objective To study the relationship between the bacterial spectrum difference of gallbladder mucosa and choledochus bile and clinical prognosis of gallstone pancreatitis.

摘要目的探讨黏膜与的菌谱差异性与源性胰腺炎临床预后的关系。

The hot air is always carried to the furnace by a powerful turboblower, through the hot blast main, bustle pipe, bootleg, blowpipe and tuyere.

热风由功率强大的鼓风机通过热风、环形风、风口小弯、直吹和风口不断鼓人高炉。

Waste draining pipe, offlet or drain pipe should be connected to the main pipe;each pipe should connect two valves with the most possible short valve-to-valve pipe length.

排污、放水或疏水应分别连接到各自的上，每均应串接两个阀门，两阀门间的段应尽量缩短。

Results The total variance rate of cystic duct was 78.6% of which length was 41.7%,postition was 35.7%,direction was 52.4%,collateral or circumambient with common hepatic duct was 47.6%.

6%。其中长度变异占41。7%,汇入位置变异占35。7%,汇入方向变异占52。4%,与肝并、绕行占47。

The common bile duct passes inferiorly, anterior to the epiploic foramen, where it is anterior to the right edge of the portal vein and on the right side of the hepatic artery.

下行于网膜孔前方，位于门静脉右缘前方和肝动脉右侧。