关于睾丸损伤的治疗，错误的是（）.
A.单纯挫伤无鞘膜积血或积血不多者，应用提睾带，局部冷敷
B.挫伤的睾丸肿、硬，张力过高者，切开白膜减压
C.破裂及碎裂者，手术切除
D.浅部脱位手法复位于阴囊内，深部脱位应尽早手术复位
E.睾丸扭转6小时内，手法复位；超过6小时，睾丸红肿、硬，开放手术复位；超过24小时，无生机者，手术切除
参考答案：C
解析：睾丸破裂及碎裂均应手术治疗，应根据情况，小的裂伤可缝合白膜进行修补；裂伤较大或睾丸一侧破损较重，可作睾丸部分切除，尽量保存睾丸组织。清创切除部分睾丸后，睾丸创面可缝合关闭，白膜缺损较大者，可用鞘膜片覆盖；睾丸完全碎裂，血供已完全丧失者，才考虑行睾丸切除。
第二节完形填空（共20小题；每小题1.5分，满分30分） 阅读下面短文，从短文后各题所给的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项。 One afternoon, I went to pick up my mother from work. I got a little early so I 36 the car by the roadside, and 37 for her. As I looked 38 the car window to my right, I saw a little boy around two years old in a small park, 39 freely on the grass as his _40___ watched him from a short distance. The boy had a __41___ smile on his face. He would then fall to the grass, get up , and without__42___ or without looking back at his mother, run as fast as he could, again, still with a big smile on his face, as if __43___ had happened. With 44 especially at an early age, when they fall down, they don’t consider their falling down as a failure, __45___ instead, they treat it as a learning experience. They try and try again _46____ they succeed. The answer must be that they have not connected “falling down” with the word “__47__” yet. Thus they don’t know __48__ to feel the state which accompanies failure. They probably think that it is perfectly okey to fall down, and that it’s not _49___ to do so. In other words, they give themselves permission (许可) to _50___ mistakes subconsciously（潜意识地）. Thus they always remain encouraged. I was _51___ by the boy’s persistence(坚持) and the manner in which he ran. With each _52___, he looked so confident. No _53__ of fear, or of being discouraged ----- as if he didn’t _54___ the world around him. His only aim was to run _55___ and to do it as effectively as he could. I learned a lot from that observation and experience. 36．A．packed B．parked C．refueled D．cleaned 37．A．called B．looked C．waited D．searched 38．A．inside B．outside C．around D．for 39．A．walking B．running C．jumping D．playing 40．A．teacher B．friend C．father D．mother 41．A．sad B．little C．big D．weak 42．A．doubt B．hesitation C．mercy D．effect 43．A．nothing B．something C．everything D．anything 44．A．kids B．girls C．adults D．parents 45．A．and B．if C．but D．so 46．A． unless B．after C．until D．before
49．A．good B．interesting C．right D．wrong 50．A．avoid B．correct C．make D．admit 51．A．bothered B．touched C．confused D．frightened 52．A．cry B．success C．try D．smile 53．A．scenes B．marks C．signals D．signs 54．A．care about B．ignore C．adjust to D．expect 55．A．safely B．unsteadily C．regularly D．freely |