<unk>  cardiac death is defined as<unk>  and unexpected death within one hour of being symptomatic such as palpitation, chest pain, shortness of breath or within 24 hours in an asymptomatic patient due to arrhythmia or hemodynamic instability.Sudden cardiac arrest is<unk> ly cessation of cardiac activity,unresponsive patient with gasping respiration or no respiratory movement and unpalpable pulses due to cardiac etiology such as arrhythmia, pump failure. Aborted cardiac arrest is explained as unexpected circulatory collapse within one hour of being symptomatic, which is reversible after successful cardiopulmonary resuscitation. SIDS<unk>  infant death syndrome) is<unk>  death  when the heart is structurally normal without any specific findings in autopsy or toxicology.
Sudden cardiac death classification
Ischemic stroke classification
Carcinoid syndrome classification
Sudden cardiac death definitions and diagnosis
Hemorrhagic stroke classification
Syncope classification
Cardiomyopathy classification
Atherosclerosis classification