搜题请搜索小程序“爱下问搜题”
问题 单项选择题

女，38岁，腰痛1年，1个月前发现右髂窝肿块，X线平片示胸12腰1椎体破坏，诊断为胸腰椎结核伴髂窝脓肿，下列哪项治疗方案最佳

A．抗结核治疗+石膏背心固定

B．抗结核治疗+髂窝脓肿切开引流

C．立即行病灶清除、椎体间植骨融合+术后抗结核治疗

D．术前2周抗结核治疗后行病灶清除、椎体间植骨融合+术后继续抗结核治疗

答案

参考答案：D

单项选择题 案例分析题

患者，女，45岁。旅游进入西藏高原后1天，头痛、乏力、干咳、呼吸困难。体检：口唇发绀，端坐呼吸，HR120次/分，肺部可闻及湿啰音和哮鸣音。

高原病的治疗措施不包括（）

A.严重者可口服乙酰唑胺与小剂量地塞米松联合应用

B.卧床休息、补充液体、吸氧

C.对症处理

D.休息后继续登高，坚持即能适应

E.转运到低海拔地区
查看答案
单项选择题

A p corporate code of ethics is vitally important. Which of the following statements concerning a firm’s code of ethics is least likely accurate（）

A. As part of investor review of the firm’s ethical climate, investors should determine whether the firm gives the board access to relevant corporate information in a timely manner.

B. A firm’s code of ethics sets standards for ethical conduct based on basic principles of integrity, trust and honesty.

C. A firm’s code of ethics should require clear disclosure of any advantages given to the firm’s insiders that are not also offered to shareholders.
查看答案