…observed to lack a pupillary reflex upon their initial presentation. An absent pupillary reflex upon presentation was associated with a threefold increased risk of an…

…review on this topic [1]. References [1] G Heusch. Myocardial Ischemia: Lack of Coronary Blood Flow or Myocardial Oxygen Supply/Demand Imbalance? Circ Res. 2016…

…of adverse outcomes. Non acute or asymptomatic bradycardia Non acute bradycardia is a common finding in both healthy and diseased individuals. Asymptomatic bradycardia may lack…

…specifically with an absence of sounds on the affected side. Ultrasonography can reveal pneumothorax (highlighted by a lack of lung tissue) and its impact on…

…ischemia occurs only if there is an absolute lack of oxygen (Heusch et al). Ischemic myocardium exhibits wall motion abnormalities In the setting of ischemia…

…the age of 60, vasovagal syncope is reported to occur in over 40% of females and 30% of males due to a lack of effective…

…Warfarin has a narrow therapeutic index, a half life of several days and more than a hundred clinically relevant interactions. What determines whether the treatment…

…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…

…patients, typically those below 65 years of age, who lack significant comorbidities. The underlying etiology of the cardiac arrest should be amenable to reversal. The…

…from 0.45 to 0.76). Lack of Clinical Variables : The original SYNTAX Score focuses solely on anatomical factors, ignoring clinical variables such as age…

…Patients are usually limited by leg fatigue, discomfort, cardiovascular disease, lack of motivation, etc. Moreover, measuring peak oxygen uptake is technically arduous and therefore peak…

…preferred due to the lower risk of thrombosis and evidence demonstrating long term durability (Filsoufi et al). Percutaneous interventions lack long term safety and efficacy…

…the l isomer is responsible for virtually all of the beta blocking activity. Sotalol does not block alpha adrenoceptors and lacks sodium channel blocking activity…

…should undergo a diagnostic paracentesis , because spontaneous bacterial peritonitis often lacks abdominal pain and peritonism and instead presents as encephalopathy, renal failure or simply deterioration…

…Lathundar ECG Criteria for ST Elevation Myocardial Infarction (STEMI) The diagnosis of STEMI relies on specific electrocardiographic thresholds for ST segment elevation measured at the…

…or electrocardiographic signs of myocardial ischemia but lacks this biomarker elevation. With the ubiquitous adoption of hs cTn assays, the incidence of diagnosed UA has…

…Dr. Araz Rawshani, a leading cardiovascular researcher at the University of Gothenburg and Sahlgrenska University Hospital, Sweden, is the force behind the comprehensive online course…

…comparison of P wave morphology during tachycardia and sinus rhythm is typically required. The isoelectric baseline lacks the saw tooth pattern characteristic of atrial flutter…