１病例资料男，７６岁。主因发作性胸闷、心前区不适２２年，加重２天，于１９９４年３月１４日以冠心病、不稳定型心绞痛入院。病人既往有肾结石病史，为复查病变情况，需做腹部Ｘ线检查，首次给予口服番茄叶清洁肠道，显影效果不理想，第二天改用清洁灌肠，灌入肥皂水约... 1 case information male, 76 years old. Mainly due to the onset of chest tightness, precordial discomfort for 22 years, increased 2 days, on March 14, 1994 in patients with coronary heart disease, unstable angina hospitalization. The patient had a history of nephrolithiasis, to review the lesion, to be done abdominal X-ray examination, the first time to give oral tomato leaves clean the intestine, the imaging effect is not ideal, the next day use cleaning enema, poured soapy water about ...