…infarction, intoxication, Wernicke's encephalopathy, other central disease Neurological examination, gait and truncal stability, often MRI Episodic triggered vestibular syndrome Brief attacks, usually lasting seconds…

… 2. Is the hyponatraemia acute or chronic? Severe symptoms require immediate treatment with hypertonic sodium chloride, whether the hyponatraemia is acute or chronic. The aim…

…lead to progressive functional decline, sedentary behaviour and loss of independence. Identification of PAD also provides an opportunity to recognise atherosclerosis in other arterial territories…

…of function mutations in KCNQ1 (LQT1) and KCNH2 (LQT2), and gain of function mutations in SCN5A (LQT3). These genetic anomalies disrupt the cardiac ion channels…

…of function mutations in KCNQ1 (LQT1) and KCNH2 (LQT2), and gain of function mutations in SCN5A (LQT3). These genetic anomalies disrupt the cardiac ion channels…

…breathlessness, orthopnea, weight gain, peripheral edema, early satiety, abdominal distension and, in some patients, bendopnea. Congestion may also aggravate functional mitral regurgitation, ventricular dilatation, myocardial…

…APOB that impair apolipoprotein B binding to the LDL receptor. Gain of function variants in PCSK9, which reduce recycling and surface availability of hepatic LDL…

…the rationale for therapeutic inhibition. Gain of function PCSK9 mutations are associated with familial hypercholesterolaemia (FH) and premature coronary heart disease, whereas loss of function…

…Gain and filter should be minimized in order to obtain optimal images. The pulsed Doppler beam can be positioned using color Doppler (to visualize the…

…the amount of gain as the depth increases; this compensates for the attenuation that occurs with increasing depth. TGC is adjusted using multiple controls that…

…patient's usual saturation. Previous exacerbations and hospital admissions. Current inhaled treatment and adherence. Opioids, benzodiazepines and other sedating drugs. Thromboembolic risk, for example immobilisation…

…oral route may then be considered. Preparation and equipment A 12 lead ECG machine able to print at 100 mm/s . A sterile oesophageal electrode…

[calc_shunt] Calculating Shunt Fraction (Qp/Qs) Using Echocardiography: A Guide to Methods and Clinical Relevance The shunt fraction (Qp/Qs) is a critical hemodynamic…

…in the image. If these spaces appear in any shade of gray, then the gain must be reduced. When using color Doppler, the Nyquist l