porta

英

美 [ˈpɔrtə]

n.  肝门

复数：portas　

医学

BNC.28767

英英释义

noun

• an aperture or hole that opens into a bodily cavity
  1. the orifice into the aorta from the lower left chamber of the heart
  Synonym:orificeopening

双语例句

• The perfect protection of biliary system should be accomplished in the cryosurgery of the first porta hepatis to avoid severe complications.
  提示如对第一肝门部进行直接深低温冷冻，应注意保护胆管系统。
• Anatomical study on third porta hepatis and hepatic segment of inferior vena cava
  第三肝门及下腔静脉肝段的形态学研究
• CT of the Porta Hepatis: Normal and Abnormal
  正常与病变肝门CT的表现
• Objective To investigate the feasibility, curative effect and problems of combined ultrasound-guided percutaneous radiofrequency ablation and ethanol injection ( PRFA+ EI) on small liver cancer located in first porta hepatis.
  目的探讨对于位于第一肝门区的小肝癌行B超引导经皮肝穿刺射频消融（PRFA）联合瘤内无水酒精注射（EI）治疗的可行性、疗效和应注意的问题。
• The pathogenesis and the treatment of the benign stricture of bile duct in porta hepatis
  肝门胆管良性狭窄的原因和处理
• Law and finance theory concerns the impacts of investor protection to finance. La Porta et al.
  法与金融理论是探讨法律即投资者的法律保护对金融影响的理论。
• Metho-ds The clinical data of 32 cases of hepatic cavernous hemangioma adjacent to the second porta hepatis or located in the caudate lobe were analyzed.
  方法对32例位于第二肝门附近和尾状叶内的肝海绵状血管瘤的临床资料进行回顾分析。
• Conclusion The malignant bile duct obstruction and porta hepatis obstruction is the main risk factor for postoperative bile duct infection, It is two important component element for ensuring biliary drainage in post-ERCP and using effectively antibiotic in earlier period infection.
  结论在ERCP操作中，肝门部梗阻和恶性梗阻是并发胆道感染的主要危险因素，术后确保胆道胆汁引流通畅和感染早期应用强效抗生素是防治感染的重要环节。
• Experiences in the surgical treatment of hepatic cavernous hemangioma adjacent to the second or third porta hepatis
  邻近第二、三肝门之肝海绵状血管瘤的外科治疗体会
• Objective: To discuss the pathogenesis and the treatment of the benign stricture of the bile duct in porta hepatis.
  目的：探讨单纯肝门胆管良性狭窄的原因和治疗。