The investigation on anesthesia,infusion and the skill of removing urinary calculus of using ureteroscope air pressure path lithoclasty:report of 690 cases / 中国医师进修杂志

ABSTRACT

Objective To investigate the methods of anesthesia,infusion and the skill of removing urinary calculus for the treatment of uretemlith stones using ureterescope air pressure path lithoclasty.Methods Six hundred and ninety ureterolith stone patients using ureterescope air pressure path lithoclasty,383 patients were anesthetized by single sacro-anesthesia,and the diclofenac sodium suppositories were added in 312 cases to strengthen the anesthesia effeets.Antegrade perfusion with furosemide in the operation was used.Results Broken the stones in orthophoria were successful in 645 patients.the total success rate Was 93.5%and the total rate of removing urinary calculus was 93.8%.Conclusions Ureteroscope air pressure path lithoclasty is high efficiency,safety and easy manipulation.It is a satinfactory method for the treatment of ureterolith stones,and the correct method of anesthesia and infusion perfect skill of removing urinary calculus can improve the rate of removing urinary calculus and decrease the costs.