…of cardiac arrest and light reactivity is lost when cerebral blood flow ceases. In other words, during prolonged cardiac arrest without effective perfusion, one expects…

…cardiac arrest. In: Paradis NA, Halperin HR, Kern KB, Wenzel V, Chamberlain DA, editors. Cardiac arrest—the science and practice of resuscitation medicine. Kitamura T…

…antithrombotic medications and reperfusion. Refer to G Heusch's excellent review on this topic [1]. References [1] G Heusch. Myocardial Ischemia: Lack of Coronary Blood…

…finding in both healthy and diseased individuals. Asymptomatic bradycardia may lack prognostic significance or be physiological, particularly in athletes and young individuals. The severity of…

…imbalance vs. lack of supply In clinical practice, ischemia is often described as a consequence of an imbalance between oxygen demand and supply. According to…

…a lack of effective reflex response to posture, venous pooling, or external stimuli. The underlying pathophysiology is rooted in autonomic dysregulation within a structurally normal…

…Recent intracranial haemorrhage without a fresh assessment of benefit and risk. An inability to attend for sampling and follow up — relative, but in practice decisive…

…and in selected cases of paroxysmal supraventricular tachycardia. Due to its profound pro arrhythmic effects and lack of compelling data regarding morbidity and mortality benefits…

…equipped centers and is generally reserved for meticulously selected cases. Extracorporeal Life Support (ECLS) encompasses several extracorporeal systems designed to assist in cases of cardiac…

…76). Lack of Clinical Variables : The original SYNTAX Score focuses solely on anatomical factors, ignoring clinical variables such as age, diabetes, and renal function, which…