“Ｔ”形管造影碘剂反应较为少见，在碘剂造影过敏试验阴性而引起的迟发反应较为罕见，我院近遇１例报道如下。１病例介绍患者女，６２岁，农民。１０ｄ前突然上腹痛，呈阵发性持续性加重，同进伴背部放射痛，伴恶心、呕吐，呕吐物为胃内容物，全身皮肤黄染。查体：体温３... “T” shaped tube contrast iodine reaction is relatively rare, delayed in the iodine contrast agent induced negative reaction is rare, nearly 1 case of hospital reported as follows. A case description Female patient, aged 62, farmer. Suddenly 10d before the upper abdominal pain, was intermittent paroxysmal increase, with the back into the back with radiating pain, with nausea, vomiting, vomit for the stomach contents, body skin yellow dye. Physical examination: body temperature 3 ...