…is lower during inspiration. Differential diagnosis: restrictive cardiomyopathy It is important to be able to differentiate constrictive pericarditis from restrictive cardiomyopathy, as a result of…

…antihypertensives, should prompt clinical suspicion [1]. Cardiac Signs and Symptoms Patients often present with symptoms of predominant right heart failure, including lower extremity edema, ascites…

…carbon monoxide An obstructive pattern: FEV₁/FVC below the lower limit of normal (traditionally < 0.70). A restrictive pattern: a reduced TLC — this cannot…

…rheumatoid arthritis of the neck. Symptomatic carotid stenosis, recent stroke or TIA in the vertebrobasilar territory. Retinal detachment. Relative: Marked cervical restriction of movement or…

…dietary sodium restriction may therefore mimic pharmacological resistance or contribute directly to persistent hypertension. Resistant hypertension is associated with a higher likelihood of secondary hypertension…

…investigation that distinguishes obstructive from restrictive impairment of lung function, and COPD cannot be diagnosed without it . The quality of the test determines its entire…

…lead to obstruction of the LVOT (Hypertrophic Obstructive Cardiomyopathy, HOCM). Dilated cardiomyopathy (Dilated Cardiomyopathy, DCM) . Arrhythmogenic Right Ventricular Cardiomyopathy / Dysplasia (ARVC/ARVD) Restrictive Cardiomyopathy (RCM…

Cardiology Introduction Since its initial description in 1992 as a syndrome of right bundle branch block, ST segment elevation, and sudden cardiac death (SCD), Brugada…

…fraction is reduced). Left ventricular diastolic function may be normal or exhibit a restrictive pattern (increased E/A ratio and rapid deceleration time; see Diastolic…

…wrong patient — a mislabelled tube, or an identity check performed at the nurses' station instead of at the bedside. The check against the patient's…