由于低压电力损伤引起的阴道勃拉迪卡迪诱导性缩的可逆性:一个案例报告
1Department of Medicine, Faculty of Medicine, Jazan University, Jazan, SAU.
Cureus
|January 15, 2024
概括
电力损伤可能会导致危险的心律,如鼻肌梗塞. 一个24小时的心脏监测期可能足以确定是否需要起器在电损伤后出现症状性鼻肌梗塞的患者.
科学领域:
- 心脏病学 心脏病学
- 紧急医疗 紧急医疗
- 公共卫生 公共卫生
背景情况:
- 电力损伤是一个重要的公共卫生问题,经常影响心脏功能.
- 潜在的心脏并发症包括心脏衰竭,心室动和心肌断裂.
- 鼻肌梗塞是在电损伤后入院的患者中是一个公认的疾病.
研究的目的:
- 报告电击损伤导致昏迷和鼻肌梗塞的情况.
- 在这种情况下,评估心脏起器植入的必要性.
- 讨论心脏监测在治疗中所扮演的角色 电损伤患者与鼻肌梗塞.
主要方法:
- 一个43岁的男性受电伤的案例报告.
- 包括24小时的心脏监测.
- 监测后对症状状况和心律的评估.
主要成果:
- 患者经历了昏迷,并被诊断为鼻肌梗塞.
- 经过24小时的心脏监测,该患者不再需要起器.
- 没有观察到新的鼻肌梗塞发作,患者仍然无症状.
结论:
- 电力损伤患者的症状性鼻肌梗塞需要进行心脏监测.
- 如果患者仍然无症状,24小时的监测期可能足以排除需要起器的需要.
- 需要进一步的研究来规范电击后患者监督指南.
更多相关视频
09:20Microelectrode Array Recording of Sinoatrial Node Firing Rate to Identify Intrinsic Cardiac Pacemaking Defects in Mice
Published on: July 5, 2021
3.1K
14:09Tilt Testing with Combined Lower Body Negative Pressure: a "Gold Standard" for Measuring Orthostatic Tolerance
Published on: March 21, 2013
20.8K
相关概念视频
01:16ECG Interpretation of Arrhythmias I: Sinus Arrhythmias
216
Arrhythmias are disturbances in the heart's rhythm that lead to abnormal heartbeats. These irregularities can originate from different parts of the heart and are classified based on their origin and nature.
Types of Arrhythmias
Sinus Node Arrhythmias
Sinus Bradycardia: Originating from the sinoatrial (SA) node, sinus bradycardia involves slower impulses, resulting in a heart rate of less than 60 beats per minute (bpm). Causes include sleep, vagal stimulation, beta-blockers, hypothyroidism,...
Types of Arrhythmias
Sinus Node Arrhythmias
Sinus Bradycardia: Originating from the sinoatrial (SA) node, sinus bradycardia involves slower impulses, resulting in a heart rate of less than 60 beats per minute (bpm). Causes include sleep, vagal stimulation, beta-blockers, hypothyroidism,...
216
01:14Decreased pulse rate
544
Bradycardia is a medical condition in which the heart rate is slower than normal. It occurs when the heart's natural pacemaker, the sinus node, generates slower electrical impulses than the standard rhythm. In adults, bradycardia is diagnosed when the pulse rate falls below 60 beats per minute, indicating a deviation from the normal heart rate range.
There are specific risk factors that can elevate the likelihood of developing bradycardia. Advanced age is a significant factor, with...
There are specific risk factors that can elevate the likelihood of developing bradycardia. Advanced age is a significant factor, with...
544
01:28Disturbances in Heart Rhythm
961
Arrhythmia or dysrhythmia refers to an abnormal heart rhythm caused by a defect in the heart's conduction system. It can cause the heart to beat irregularly, too quickly, or too slowly, leading to symptoms like chest pain, shortness of breath, and fainting. Factors such as stress, caffeine, alcohol, nicotine, cocaine, certain drugs, congenital defects, diseases, and electrolyte abnormalities can trigger arrhythmias.
Arrhythmias are categorized by their speed, rhythm, and origin. A slow...
Arrhythmias are categorized by their speed, rhythm, and origin. A slow...
961
01:30Cardiac Action Potential
1.4K
Cardiac action potentials are essential for proper heart function, enabling the rhythmic contractions needed for adequate blood circulation. Nodal cells and Purkinje fibers, specialized for electrical conduction, generate these action potentials.
The cardiac action potential process involves a series of phases characterized by the movement of ions across the cardiac cell membranes, leading to the depolarization and repolarization of the cardiac myocytes.
Ionic Basis of Cardiac Action Potentials
The cardiac action potential process involves a series of phases characterized by the movement of ions across the cardiac cell membranes, leading to the depolarization and repolarization of the cardiac myocytes.
Ionic Basis of Cardiac Action Potentials
1.4K
01:19Electrophysiology of Normal Cardiac Rhythm
4.4K
The normal cardiac rhythm is a synchronized electrical activity that facilitates the regular and coordinated contraction of the heart muscle. This process is essential for efficient blood circulation throughout the body. The fundamental elements involved in establishing and maintaining this rhythm include the unique electrical properties of cardiac muscle cells, the sinoatrial (SA) node's pacemaker function, the specialized conducting system, and the ionic mechanisms underlying each phase...
4.4K
01:28Mechanism of Cardiac Arrhythmias
922
Arrhythmias are irregular heart rhythms occurring when the heart's electrical impulses become abnormal. These disturbances can lead to various symptoms, depending on their severity and the underlying cause. Some common factors contributing to arrhythmias include hypoxia, ischemia, electrolyte imbalances, excessive catecholamine exposure, drug toxicity, and muscle overstretching. Arrhythmias can be classified into two main types based on the rate and site of origin of abnormal heart rhythms.
922