闭合性胸部损伤病人出现极度呼吸困难并有严重的皮下气肿，首先考虑为（）
A.肺损伤
B.多根多处肋骨骨折
C.张力性气胸
D.血胸
E.创伤性窒息
参考答案：C
解析：张力性气胸症状：严重或极度呼吸困难、烦躁、意识障碍、发绀、大汗淋漓、昏迷、休克，甚至窒息。体征：患侧胸部饱满，呼吸幅度减低；气管明显移向健侧，颈静脉怒张，多有皮下气肿；叩诊呈鼓音；听诊呼吸音消失。
用方框内词的适当形式填空。答案写在答题卷相应番号后的横线上。
小题2:Did the student give the teacher any satisfactory ____________ for his being late? 小题3:Walking in the countryside, you will see ____________villages from time to time. 小题4:Scientists are working together on some new ____________ to dealing with the global warming. 小题5:The experiment shows us how iron ___________ with air and with water. 小题6:The government has promised to take measures to help the ___________. 小题7:To our disappointment, we found the meeting badly _______________. 小题8:Chang’e-2 is moving in an orbit (轨道) at a _____________ of 15 kilometers closest to the moon. 小题9:The young actress, Zhou Dongyu’s acting skills in the movie left a very deep ___________  _ on the audience.小题10:With the new ____________ in each classroom, students can see the PPT more clearly. |