…laboratory medicine Myocardial ischemia and infarction Definition and pathophysiology Myocardial infarction (MI) is a clinical diagnosis that integrates myocardial injury, evidence of acute myocardial ischaemia…

Njurmedicin Lathundar Acute management on call Acute kidney injury, AKI, is a syndrome of rapidly deteriorating renal function. Management is governed not by the creatinine…

…ostia. It remains the reference standard for defining the extent of coronary artery disease because it provides anatomical information while permitting functional assessment and, when…

…Pain may be absent, particularly in iatrogenic aortic injury. Iatrogenic lesions commonly follow cardiac surgery, coronary angiography or other invasive procedures, and affected patients may…

…many cases, the renal injury probably represents acute tubular necrosis arising from the combined effects of contrast exposure and other ischaemic or nephrotoxic stresses. The…

…al, JAMA Cardiology (2020). Guo et al reported that 27.8% (52 of 187 patients) had myocardial injury, defined as elevated troponin T levels (TnT)…

…or initiation of ECMO. The syndrome was first described by Negovsky , who identified four processes that defined the victim's outcome: Neurological injury Myocardial dysfunction…

…Gufoni manoeuvre for treatment. Contraindications Absolute: Unstable cervical spine injury, recent cervical spine surgery, atlantoaxial instability, severe rheumatoid arthritis of the neck. Symptomatic carotid stenosis…

…Heart failure, pulmonary oedema and other conditions with a high risk of fluid overload — a relative contraindication requiring invasive monitoring and slower administration. Significant metabolic…

…80% of cases. Other causes include acute mechanical complications—particularly ventricular septal defect (VSD) and papillary muscle rupture with acute severe mitral regurgitation—predominant right…