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Introduction Cardiac Emergencies

Introduction Cardiac Emergencies

Cardiac emergencies are critical situations involving the heart that require immediate medical intervention to prevent severe complications or death. These emergencies often arise from underlying heart conditions that impair the heart's ability to function correctly.Types of Cardiac EmergenciesThe most common types of cardiac emergencies include Acute Coronary Syndrome (ACS), myocardial infarction (MI), cardiac arrest, and heart failure.Acute Coronary Syndrome (ACS)Acute Coronary Syndrome (ACS)...

Cardiopulmonary Resuscitation I: Adult

Cardiopulmonary Resuscitation I: Adult

Cardiopulmonary resuscitation, or CPR, is a life-saving emergency procedure performed when a person's heart has stopped beating or they are no longer breathing. The foundation of CPR is Basic Life Support (BLS), which focuses on the early recognition of cardiac arrest, the immediate start of high-quality chest compressions, and the timely use of an automated external defibrillator (AED).Assessing Responsiveness and Checking the Carotid PulseWhen approaching an unresponsive person, first ensure...

Cardiopulmonary Resuscitation IV: Pharmacological Management

Cardiopulmonary Resuscitation IV: Pharmacological Management

Pharmacologic intervention is crucial in treating cardiac arrest patients during ACLS or Advanced Cardiovascular Life Support. The ACLS algorithms guide the administration of specific drugs based on the patient's cardiac arrest rhythm, which includes pulseless ventricular tachycardia (VT), ventricular fibrillation (VF), asystole, and pulseless electrical activity (PEA).EpinephrineIndication: Epinephrine is the first-line drug for all cardiac arrest rhythms.Mechanism of Action: Epinephrine...

Cardiopulmonary Resuscitation III: AED Use

Cardiopulmonary Resuscitation III: AED Use

Introduction to AEDAn Automated External Defibrillator (AED) is a portable medical device that analyzes the heart's rhythm and, if necessary, delivers an electrical shock to help the heart re-establish an effective rhythm during sudden cardiac arrest (SCA). SCA occurs when the heart suddenly and unexpectedly stops beating, leading to a loss of blood flow to the brain and other vital organs. In such emergencies, time is of the essence, and using an AED, combined with Cardiopulmonary...

Cardiopulmonary Resuscitation II: ACLS Airway Management

Cardiopulmonary Resuscitation II: ACLS Airway Management

Airway management is a key skill in emergency and critical care settings, as maintaining a clear airway is essential for adequate oxygenation and ventilation.Head Tilt-Chin Lift TechniqueThe head tilt-chin lift maneuver is an essential technique primarily used in patients without suspected cervical spine injuries. To perform this maneuver, one hand is placed on the patient’s forehead, and gentle pressure is applied backward to tilt the head. The fingertips of the other hand are positioned under...

Cardiopulmonary Resuscitation V: Advanced Airway Management Techniques

Cardiopulmonary Resuscitation V: Advanced Airway Management Techniques

Airway management is essential in emergency and surgical medicine, ensuring ventilation and oxygenation in patients who cannot maintain their own airway. Clinicians use a range of techniques and devices to secure the airway, depending on the patient’s condition and the clinical context. Key methods include endotracheal intubation, rapid sequence intubation (RSI), supraglottic airway devices, and advanced visualization aids. In cases where these approaches fail, surgical airway interventions are...

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A Modified Sonographic Algorithm for Image Acquisition in Life-Threatening Emergencies in the Critically Ill Newborn

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[Cardiological emergency network in Lombardy].

Maurizio Marzegalli¹, Giancarlo Fontana, Giovanni Sesana

¹U.O. di Cardiologia, A.O. San Carlo, Milano. Marzegalli.Maurizio@sancarlo.mi.it

Giornale Italiano Di Cardiologia (2006)

|February 7, 2009

Summary

Establishing an interhospital network and utilizing ECG teletransmission significantly reduced reperfusion times for ST-elevation myocardial infarction (STEMI) patients. This organized approach improved emergency cardiac care coordination and response efficiency.

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Transthoracic Echocardiography to Assess Post-Resuscitation Left Ventricular Dysfunction After Acute Myocardial Infarction and Cardiac Arrest in Pigs

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Standardized Model of Ventricular Fibrillation and Advanced Cardiac Life Support in Swine

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Published on: January 30, 2020

Area of Science:

Cardiology
Emergency Medicine
Health Systems Management

Context:

Acute ST-elevation myocardial infarction (STEMI) requires rapid reperfusion therapy.
Urban healthcare systems face challenges in coordinating emergency responses.
Existing protocols may lead to delays in critical cardiac interventions.

Purpose:

To reduce reperfusion time in STEMI patients through an organized interhospital network.
To evaluate the impact of a prehospital cardiac emergency network on treatment times.
To assess the role of ECG teletransmission in improving STEMI management.

Summary:

An interhospital network involving 23 coronary care units and a 118 Dispatch Center was established in Milan.
A monitoring system (MOMI) tracked network activity and treatment times.
Door-to-balloon times were significantly reduced, particularly for patients transported via advanced rescue units with teletransmitted ECGs.

Impact:

The network and ECG teletransmission effectively reduced reperfusion times for STEMI.
Pre-alert systems improved the management of major arrhythmias and coronary care unit preparedness.
This initiative spurred technological advancements in rescue units and aims for regional network expansion.