患者男,25岁,<img src='https://img2.soutiyun.com/shangxueba/ask/18129001-18132000/18130175/2015112114561524318.jpg' />隐裂,根管治疗后,较佳治疗方案为()。
男,50岁,自觉咽喉部不适一个多月,间断刺激性咳嗽,CT扫描如图所示,正确的描述或诊断是()<img src='https://img2.soutiyun.com/shangxueba/ask/18582001-18585000/18582923/2015111308501849533.jpg' />
男,50岁,声音嘶哑近1年,近来感呼吸困难,CT扫描如图所示,正确的描述或诊断是()<img src='https://img2.soutiyun.com/shangxueba/ask/18579001-18582000/18580484/2015111308493973872.jpg' />
患者男,50岁,因“鼓室有一息肉状肿物”来诊。镜下:薄壁血管丰富,其间可见灶状及条索状瘤细胞,如图所示。<img src='https://img2.soutiyun.com/shangxueba/ask/18291001-18294000/18293104/2016080615124910500.gif' />如欲证实其为鼓室球瘤,则瘤细胞最有意义的免疫组织化学染色结果是()。
患者男,40岁,<img src='https://img2.soutiyun.com/shangxueba/ask/18186001-18189000/18188146/2017041817424043718.jpg' />缺失,要求做PFM桥修复,<img src='https://img2.soutiyun.com/shangxueba/ask/18186001-18189000/18188146/201704181742379678.jpg' />为基牙
患者,男,50岁,右上腹痛伴黄疸,超声体检发现腹腔多个液性暗区。CT图像如下,最可能的诊断是()<img src='https://img2.soutiyun.com/shangxueba/ask/18438001-18441000/18439934/2015111314385889064.jpg' />
患者男,50岁,因“鼓室有一息肉状肿物”来诊。镜下:薄壁血管丰富,其间可见灶状及条索状瘤细胞,如图所示。<img src='https://img2.soutiyun.com/shangxueba/ask/18282001-18285000/18283830/2016080615131044053.gif' />首选的2个诊断是()。
患者男,15岁。胸闷胸痛2个月,伴低热1个月余,患者行MR扫描图像如下,最有可能的诊断是()<img src='https://img2.soutiyun.com/shangxueba/ask/17538001-17541000/17540767/2015092515181744650.jpg' />
患者,男,42岁,慢性鼻炎20余年。CT检查如图,诊断为()<img src='https://img2.soutiyun.com/shangxueba/ask/17451001-17454000/17452546/2015092513423573149.jpg' />
某患者,男,40岁,<img src='https://img2.soutiyun.com/shangxueba/ask/18087001-18090000/18088610/201509240948437395.jpg' />缺失行固定烤瓷桥修复,应选择以下哪种治疗方案()
患者男,26岁,鼻腔肿瘤3个月,取活检,镜下显示如下图。<img src='https://img2.soutiyun.com/shangxueba/ask/18981001-18984000/18982356/2016080215093750121.gif' />
患者男,56岁,<img src='https://img2.soutiyun.com/shangxueba/ask/18168001-18171000/18169937/2017041909341469408.jpg' />缺失,余留牙正常,右侧牙槽嵴丰满,左侧牙槽嵴低平,口底和前庭沟浅<img src='https://img2.soutiyun.com/shangxueba/ask/18168001-18171000/18169937/201704190933434833.jpg' />的卡环设计最好采用()
患者男,32岁,<img src='https://img2.soutiyun.com/shangxueba/ask/17742001-17745000/17742278/2015111114052741441.jpg' />缺失,<img src='https://img2.soutiyun.com/shangxueba/ask/17742001-17745000/17742278/2015111114053840575.jpg' />伸长,<img src='https://img2.soutiyun.com/shangxueba/ask/17742001-17745000/17742278/201511111405531804.jpg' />龈间隙3mm,患者要求活动修复,以下哪种处理较恰当()
患者,男,56岁,无明显诱因突然咯血入院,作CT检查如图,病变的肺叶(段)定位应为()<img src='https://img2.soutiyun.com/shangxueba/ask/18519001-18522000/18520902/2015092813300449362.jpg' />
患者男,32岁,健康体检,提示()。<img src='https://img2.soutiyun.com/shangxueba/ask/18936001-18939000/18937645/2015082615201624871.png' />
患者,男,63岁,进行性听力下降1年,右耳流脓10年。CT检查如图,诊断为()<img src='https://img2.soutiyun.com/shangxueba/ask/17451001-17454000/17452779/201509251346374672.jpg' />
患者,25岁,男,突发左侧阴囊区疼痛,行Tc阴囊显像如图,正确的诊断是()<img src='https://img2.soutiyun.com/shangxueba/ask/17490001-17493000/17492198/2014052418033582980.jpg' />
某男,50岁,<img src='https://img2.soutiyun.com/shangxueba/ask/17619001-17622000/17621629/2016080408540741690.gif' />缺失,以<img src='https://img2.soutiyun.com/shangxueba/ask/17619001-17622000/17621629/2016080408541672654.gif' />为基牙行可摘局部义齿修复。按Kennedy分类,该患者上颌属()
患者男,65岁。<img src='https://img2.soutiyun.com/shangxueba/ask/17559001-17562000/17560026/2015112308434869198.jpg' />缺失。为减小义齿游离端水平向移动,以下不正确的是().
患者男,75岁,<img src='https://img2.soutiyun.com/shangxueba/ask/18525001-18528000/18525376/2015111110062036621.jpg' />缺失,余留前牙条件较差,不正确的设计是()
患者,男,50岁,<img src='https://img2.soutiyun.com/shangxueba/ask/19020001-19023000/19020330/2015091014350627289.jpg' />缺失,口腔检查可见:缺牙区牙槽嵴丰满,余牙正常,口底与舌侧龈缘距离约为10mm,舌侧牙槽嵴形态为斜坡型,拟铸造支架义齿修复。如果连接体采用舌杆,则舌杆与黏膜的关系是()。
患者男,42岁,<img src='https://img2.soutiyun.com/shangxueba/ask/17742001-17745000/17742266/201511111400559293.jpg' />缺失,固定义齿修复最佳设计方案为()<img src='https://img2.soutiyun.com/shangxueba/ask/17742001-17745000/17742266/2015111114010386542.jpg' />
患者,男,28岁,<img src='https://img2.soutiyun.com/shangxueba/ask/17454001-17457000/17456362/2015112616591311162.jpg' />近中倾斜阻生,<img src='https://img2.soutiyun.com/shangxueba/ask/17454001-17457000/17456362/2015112616591543852.jpg' />远中颈部可疑龋坏。现拟拔除<img src='https://img2.soutiyun.com/shangxueba/ask/17454001-17457000/17456362/2015112616591543852.jpg' />出现上述症状后,最应采取的治疗是()。
男,54岁,患者1年前行结肠癌手术,癌胚抗原增高,影像检查如图,最可能的诊断是()<img src='https://img2.soutiyun.com/shangxueba/ask/17559001-17562000/17559112/2015120109113671736.jpg' />