Resuscitation
-
Case Reports
When an AED meets an ICD... Automated external defibrillator. Implantable cardioverter defibrillator.
The chances of prehospital care providers being confronted with a patient with an implantable cardioverter defibrillator (ICD) are increasing and so care providers must receive proper training. Based on observations made during the resuscitation of a patient with an ICD using an automated external defibrillator (AED) some technical features and possible interactions of ICDs and AEDs are highlighted. Furthermore, we discuss the key points of basic knowledge, safety, and treatment protocols for cardiac arrest and other situations required for practical training in the ICD for prehospital care providers.
-
We investigated survival of patients with out-of-hospital cardiac arrest in Ljubljana according to the 'Utstein' style. Ljubljana consists of urban, suburban and semi-rural communities which encompass an area of 1615 km2 with 397306 residents. The area is served by a single response emergency medical system and local family practitioners. ⋯ Collapse of non-cardiac etiology (117 patients) was preceded by either respiratory failure (41), politrauma (22), circulatory shock (19), cerebrovascular incident (ten), intoxication (nine), strangulation (seven), electrocution (five) or drowning (four patients). Only five patients (4.2%) survived to hospital discharge. Hospital treatment of patients after successful initial cardiopulmonary resuscitation was associated with high mortality and required considerable resources.
-
This prospective study assesses the role of the hospital cardiac arrest team. We have determined who is responsible for return of spontaneous circulation in those patients who survive to discharge. A total of 83 adult patients were analysed over a 5 month period. ⋯ Two patients had circulation restored in the emergency department by the arrest team and none survived to discharge. All the survivors to hospital discharge had first responder return of spontaneous circulation. We suggest a revised role for the cardiac arrest team.
-
This study sought to determine the influence of resuscitative procedures, such as chest compressions and external defibrillation, on the release of creatine kinase (CK)-MB and cardiac troponin T (cTnT). ⋯ The release of CK-MB appears to be influenced by the duration of resuscitation and the presence of cardiogenic shock. This has to be considered when interpreting serum CK-MB concentrations after CPR. The release of cTnT seems to be only associated with acute myocardial infarction, but not with the duration of chest compressions, or with the number of defibrillations administered.