男性，56岁，右髋间歇性疼痛10年，左髋痛6年，加重1年。过去曾干过15年装卸工，10年潜水员工作。近半年疼痛明显时曾间断服用过小剂量激素。X线摄片发现双髋臼浅，两侧股骨头增大扁平，有囊性变。
为进一步治疗，下列哪种方法最适合（）
A.髋臼加盖术
B.骨盆截骨术
C.人工全髋关节置换术
D.股骨头髓芯减压术
E.股骨头颈切除术
参考答案：C
| 根据短文内容，用方框里所给词的适当形式填空。 | |
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| One day, the great French scientist Andre Marie Ampere went on his way to give a lecture. He was thinking about an 1 as he was going along a river. He 2 a stone and put it into his pocket. Suddenly he thought out a way to 3 his experiment. He was so 4 that he threw what he thought was a "stone" in his pocket 5 the river. Later when he wanted to look at the 6 , he searched his pocket for the watch. But what he finally 7 out from his pocket was not a watch but the stone. |