…without a definite diagnosis. Choice of technique Diagnostic question Method Comment : : : Pigmented lesion, suspected melanoma Excision with a 1–3 mm margin, down into the…

…fastest onset of effect. Do not crush or split the tablet . Warnings and Precautions Bleeding Risk In the phase 3 study (TRITON), key exclusion criteria…

…Interpretation of CHADS VA score References Lip GY, Nieuwlaat R, Pisters R, Lane DA, Crijns HJ. Refining clinical risk stratification for predicting stroke and thromboembolism…

…obstructed. Exclusion of coronary dissection compromising the true lumen. Assessment for thrombus, distal embolization, abrupt closure, or perforation. Evaluation of distal flow and myocardial perfusion…

…can precipitate ventricular fibrillation, and cardioversion of fibrillation of unknown duration without anticoagulation can cause a stroke hours to weeks later. Everything else in the…

…RV) dimension and function. RV function can be assessed using TAPSE (Tricuspid Annular Plane Systolic Excursion). Study the movement and opening of the aortic valve…

…when its diagnostic or therapeutic consequences are likely to outweigh procedural risks. This balance forms part of shared clinical decision making. Pathophysiological and Diagnostic Considerations…