相关实验视频
Updated: Jun 13, 2025

05:14
A Doxorubicin-Induced Murine Model of Dilated Cardiomyopathy In Vivo
Published on: May 16, 2020
4.5K
诊断为扩展性心肌病的患者的综合临床表征:一个横截面研究
Naresh Vishwanath Iyer Murali1,2, Awais Ilyas Mohammed1,3, Sumathi Gelli4,5
1General Medicine, United Lincolnshire Hospitals NHS Trust, Grantham, GBR.
Cureus
|September 16, 2024
概括
扩张性心肌病 (DCM) 影响所有年龄段,中年和老年男性的患病率更高. 缺血性心脏病 (IHD) 和糖尿病是关键的危险因素,需要警监测以获得更好的结果.
科学领域:
- 心脏病学 心脏病学
- 内部医学 内部医学
背景情况:
- 心肌病是一种多样化的心肌疾病群.
- 扩张性心肌病 (DCM) 涉及腹腔扩张和功能障碍,与其他心脏病不同.
- 关于DCM的综合数据有限,这凸显了临床表征的必要性.
研究的目的:
- 为了确定扩展性心肌病 (DCM) 的临床特征.
- 确定与DCM诊断相关的促成因素.
主要方法:
- 一个为期两年的,基于医院的观察性横截面研究.
- 招募了120名被诊断患有DCM的患者.
- 评估风险因素,包括缺血性心脏病 (IHD),糖尿病,酒精消费和吸烟.
主要成果:
- DCM影响所有年龄组,中年 (41.7%) 和老年 (37.5%) 个体的患病率更高.
- 缺血性心脏病 (IHD) 是最常见的风险因素 (75%),其次是糖尿病 (70.8%),酒精使用 (62.5%),吸烟 (41.7%).
- 常见的症状包括脚踏,心跳,疲劳和炼性呼吸不良.
结论:
- 扩张性心肌病 (DCM) 需要谨慎监测和及时识别触发因素.
- 早期检测药物不良反应,电解质失衡和心声学变化至关重要.
- 意识和早期干预有助于降低DCM患者的死亡率和改善症状.
更多相关视频
相关概念视频
Imbalances in Cardiac Output
1.4K
The heart's primary function is to pump blood throughout the body, maintaining a balance between blood sent out (cardiac output) and blood returning (venous return). If this balance is disrupted, it can result in congestive heart failure (CHF), a severe condition where the heart becomes an inefficient pump, leading to inadequate blood circulation.
CHF can occur due to the failure of either side of the heart. Left-side failure leads to pulmonary congestion—the right side continues to send...
CHF can occur due to the failure of either side of the heart. Left-side failure leads to pulmonary congestion—the right side continues to send...
1.4K
Pathophysiology of Heart Failure
1.5K
Heart failure (HF) is a progressive syndrome involving ventricles that leads to inadequate cardiac output. It can be classified based on location and output or ejection fraction. Ejection fraction (EF) is an essential measurement in the diagnosis and surveillance of HF. Reduced EF corresponds to systolic heart failure (HFrEF). However, HF with preserved ejection fraction (HFpEF) is becoming increasingly prevalent. Also known as diastolic HF, this form of HF is related to aging. The...
1.5K

