33岁男性,阵发性高血压2年,行I-MIBG腹部平面显像如图,最可能的诊断是() ["A.双侧肾上腺髓质增生","B.双侧肾上腺嗜铬细胞瘤","C.大致正常的肾上腺髓质影像","D.双侧肾上腺皮质增生","E.右侧腹主动脉旁异位嗜铬细胞瘤"]
患者女性,6岁,学生。突发脐周痛,伴有恶心、呕吐,呕吐物中见一约15cm长白色虫体,可活动,无腹泻。体检:体温37.3℃,无皮疹,腹软,全腹无压痛反跳痛,肝脾肋下未触及,肠鸣音亢进。实验检查:HGB100g/L,病前曾多次粪便排出白色16~20cm虫体。治疗本病不可选用下面哪种药物() ["A.苯咪唑类","B.噻嘧啶","C.替硝唑","D.左旋咪唑","E.甲硝唑"]
5岁男孩,左肾盂成形术后1年,行Tc-DTPA肾动态显像,功能相如图,对此最可能的诊断是() ["A.左肾积水、右肾盂肾盏扩张","B.左肾实质功能受损","C.右肾积水","D.右肾内梗阻","E.右肾皮质功能受损"]
孕18周后USG可发现哪些先天性心脏畸形() ["A.室间隔缺损","B.心内膜垫缺损","C.左心内膜纤维化","D.三尖瓣下移畸形","E.单心室、右室或左室发育不全"]
腹膜液性无回声肿块见于() ["A.囊性淋巴管瘤","B.包虫囊肿","C.血肿吸收期","D.腹膜后脓肿","E.横纹肌肉瘤"]
以呼吸道症状为主()易出现胆道并发症()粪便检查中不能查到虫卵()阿苯达唑疗效较好()