Thursday, September 15, 2022
Saturday, September 17, 2022
单选题下列关于肾筋膜和肾间隙的正确描述是()。A 肾脏前缘和吉氏筋膜前层之间为肾前间隙B 两侧肾周间隙之间没有交通C 左右肾后间隙之间相通D 肾筋膜外为液体E 肾上腺、肾血管位于肾周间隙...
Sunday, October 29, 2023
Thursday, September 22, 2022
单选题胆总管重度扩张并且在胰头下方突然截断消失,考虑()。A 胆总管炎症B 胰头癌C 慢性胰头炎D 总胆管囊肿E 十二指肠病变压迫...
Friday, July 7, 2023
Friday, September 16, 2022
Thursday, September 22, 2022
单选题最有利于脑外肿瘤定位的CT表现为()。A 边界不清楚B 脑皮质受压内移C 明显增强D 中线移位E 颅骨变薄...
Wednesday, April 24, 2024
单选题下列哪项不是胰腺癌的改变?()A 局部实质肿块B 肿块远侧的腺体萎缩C 胰周脂肪消失D 胰管不规则钙化E 胰周血管受侵包裹...
Tuesday, April 23, 2024
Thursday, September 22, 2022
单选题关于肝硬化病理,下列描述错误的是()。A 肝细胞大量坏死B 出现散在点状钙化C 正常肝组织代偿增生形成许多再生结节D 肝内广泛纤维化致肝小叶结构紊乱E 肝体积缩小...
Thursday, April 13, 2023
胃肠道壁产生溃烂达到一定深度,造影时被钡剂所填充,当X线呈切线位投影时,形成一突出于腔外的征象,称为( )。...
Thursday, September 22, 2022
Friday, September 23, 2022
单选题患者女性,58岁,胃癌切除术后两个月,CT检查又发现盆腔内双侧肿块和腹腔积液,最可能的诊断是()。A 卵巢囊腺瘤B 肝硬化,腹腔积液C 卵巢癌D Krukenberg瘤E 卵巢囊肿...
Sunday, October 29, 2023
Saturday, September 17, 2022
单选题化脓性骨髓炎骨包壳的形成来源于()。A 感染性肉芽组织的钙化B 脓液的钙化C 软组织内的异位骨化D 骨膜产生的新骨E 未遭破坏的皮质骨...
Wednesday, May 8, 2024
多选题X线片上,正常内耳道可呈( )A喇叭状B斑点状C管状D轨道状E壶腹状...
Wednesday, August 30, 2023
Thursday, September 22, 2022
Thursday, September 22, 2022