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cover of episode Ep 152: A 66-Year-Old with Inability to Speak

Ep 152: A 66-Year-Old with Inability to Speak

2025/6/26
logo of podcast Harrison's PodClass: Internal Medicine Cases and Board Prep

Harrison's PodClass: Internal Medicine Cases and Board Prep

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Dr. Kathy Handy
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Dr. Kathy Handy: 作为医生,我首先担心这位66岁的患者可能正在经历中风,因为他出现了无法说话和右手无力的症状。中风的定义是由于血管问题导致的突发神经功能障碍,因此临床诊断至关重要,影像学检查作为辅助。虽然全球中风风险在增加,但由于治疗的进步,情况正在改善。短暂性脑缺血发作(TIA)是指症状在24小时内消失的中风,虽然不是出血引起,但却是未来发生中风的重要预警信号。根据ABCD2评分,这位患者在未来三个月内有较高的中风风险,因此需要紧急评估和治疗。我建议使用阿司匹林联合替格瑞洛进行双重抗血小板治疗,因为替格瑞洛在代谢上更稳定,受遗传因素影响较小。虽然溶栓治疗不适用于TIA,但如果患者症状复发,应考虑迅速给药纤溶酶原激活剂。总而言之,我们需要认识到TIA是中风的预警,并采取积极的治疗措施。

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This episode reviews the diagnosis, etiology, and treatment of strokes and transient ischemic attacks.

22nd Edition of Harrison's – Now Available on AccessMedicine)

Harrison's Principles of Internal Medicine, 22nd Edition)