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症状性胆囊结石病人在作体外震波碎石和辅助化学溶石治疗前,摄胆囊区平片以获得胆囊结石是否可透X线的意义已被广为接受。由于用胆汁酸溶解含钙或色素结石无效,结石全消率不满意,故通常对不透X线结石已不再作震波治疗。CT对于检出结石中含钙和色素成份较平片更为敏感,但目前尚无相当病例数的比较研究。为此,作者进行了下列研究。对512例胆囊结石病人进行了检查。作者选择其中经平片确定的症状性单发可透X线结石病人进行比较研究。结石最大直径6～30mm(超声检查测量)。排
Symptomatic gallbladder stones in patients with extracorporeal shock wave lithotripsy and adjuvant chemotherapy before the treatment of lumps, gallbladder film taken in order to obtain the gallbladder stone is X ray-transparent significance has been widely accepted. Due to the use of bile acid dissolve calcium or pigment stones invalid, full rate of stone is not satisfied, it is usually not radiating stones on the shivering treatment. CT is more sensitive to the detection of calcium and pigmentary elements in the stone than the flat film, but no comparative study of the number of cases. To this end, the author conducted the following research. 512 cases of gallstone patients were examined. The authors chose one of the plain film identified by the single X-ray can be a comparative study of patients with X-ray stones. The largest diameter of stones 6 ~ 30mm (ultrasound examination measurements). row