單項(xiàng)選擇題關(guān)于垂體的毗鄰,哪項(xiàng)是正確的?()

A.前方有鞍背
B.后面為鞍結(jié)節(jié)
C.兩側(cè)為蝶竇
D.下方緊鄰鼻腔
E.前上方為視交叉


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1.單項(xiàng)選擇題垂體窩的底僅隔一薄層骨壁與下列哪個(gè)結(jié)構(gòu)相鄰?()

A.上頜竇
B.上鼻道
C.蝶篩隱窩
D.蝶竇
E.海綿竇

2.單項(xiàng)選擇題穿經(jīng)海綿竇和眶上裂,支配眼球外肌的神經(jīng)有()。

A.第Ⅲ、Ⅳ、Ⅴ對(duì)腦神經(jīng)
B.第Ⅲ、Ⅳ、Ⅵ對(duì)腦神經(jīng)
C.第Ⅲ、Ⅴ、Ⅵ對(duì)腦神經(jīng)
D.第Ⅳ、Ⅴ、Ⅵ對(duì)腦神經(jīng)
E.第Ⅲ、Ⅳ對(duì)腦神經(jīng)和眼神經(jīng)

3.單項(xiàng)選擇題穿經(jīng)海綿竇外側(cè)壁的神經(jīng),自上到下依次為()。

A.第Ⅲ、Ⅳ、Ⅴ、Ⅵ對(duì)腦神經(jīng)
B.第Ⅳ、Ⅴ、Ⅵ對(duì)腦神經(jīng)
C.第Ⅲ、Ⅳ對(duì)腦神經(jīng),眼神經(jīng)和上頜神經(jīng)
D.第Ⅲ對(duì)腦神經(jīng),眼神經(jīng)和上頜神經(jīng)
E.第Ⅳ對(duì)腦神經(jīng),眼神經(jīng)和上頜神經(jīng)

4.單項(xiàng)選擇題穿經(jīng)海綿竇的血管、神經(jīng)有()。

A.頸內(nèi)動(dòng)脈和動(dòng)眼神經(jīng)
B.頸內(nèi)動(dòng)脈和滑車神經(jīng)
C.頸內(nèi)動(dòng)脈和展神經(jīng)
D.頸外動(dòng)脈和展神經(jīng)
E.頸外動(dòng)脈和眼神經(jīng)

5.單項(xiàng)選擇題關(guān)于顳區(qū)的神經(jīng)的描述,哪項(xiàng)是正確的?()

A.耳顳神經(jīng)分布于皮膚,并與顳淺血管伴行
B.面神經(jīng)顳支支配顳肌
C.耳大神經(jīng)與顳淺血管伴行分布于皮膚
D.上頜神經(jīng)分支支配顳肌
E.枕小神經(jīng)支配顳肌