dilator扩张器;[解剖] 扩张肌;使扩张的人 vi. dilate扩大;膨胀;详述 vt. dilate使扩大;使膨胀 dilated英英释义 adjective marked by expansion or widening : subject to dilationspecifically: expanded, enlarged, or widened normally or abnormally in all dimensions dilated pupils a dilated artery/cervix Abdomin...
A chest X-ray can be used to define abnormalities of the lungs such as excessive fluid (fluid overload or pulmonary edema), fluid around the lung (pleural effusion), pneumonia, bronchitis, asthma, cysts, and cancers. Diabetes Mellitus (Type 1 and Type 2) Diabetes is a chronic condition ...
invasive and an accurate method for assessing the degree of dynamic LMCA compression throughout the cardiac cycle, its angulation relative to the left sinus of Valsalva and depiction of pulmonary pathology, making it a valuable tool in the workup of patients suspected of left coronary artery ...
No treatment is required for dilated pulmonary artery. The closing of the ASD and VSD would potentially diminish the pulmonary artery dilation. Laryngoscopy should be performed to confirm LRLN paralysis [1]. Symptoms such as aspiration, increased vocal effort, altered voice quality and dyspnea ...
The mean pulmonary (Pul) artery diameter indexed to the root of body surface area, the mean indexed diameter of the root of the ascending aorta (Ao), left atrial diameter, left ventricular end diastolic and end systolic diameters, the mean E-Point Septal Separation (EPSS) were found to be...
Coronary Artery Disease Symptoms Coronary artery disease (CAD) occurs when plaque, a sticky substance, narrows or partially obstructs coronary arteries (like sticky material stopping up a straw) and can result in reduced blood flow. This reduced blood flow may cause chest pain (angina), a warning...
However, pre-discharge hemodynamic examination revealed a cardiac index of 1.92 L/min/m2 and pulmonary artery wedge pressure of 27 mmHg. Thus, pimobendan 0.625 mg twice daily was started and carvedilol was reduced to 5 mg twice daily. Her pre-discharge BNP concentration was 595 pg/mL and ...
Long-term abuse of cocaine is also known to cause DCM and lethal arrhythmias115. Depressed LV function has been reported in 4–9% of individuals who used cocaine and had cardiac symptoms116,117. Cocaine is believed to cause LV dysfunction by increasing the release of catecholamines, which are...
A 31 year old woman was admitted with pulmonary oedema. Two months earlier she had complained of fatigue, palpitation, and chest discomfort. She had no risk factors for coronary artery disease, had regular menses, and denied smoking or alcohol consumption. There were no symptoms of intercurrent ...
A clear Doppler tricuspid flow signal to record pulmonary artery systolic pressure was recordable at baseline in only nine study patients and at peak dobutamine in three study patients. Dobutamine echocardiography Ten to 40 μg/kg/min of dobutamine was infused at incremental doses of 2.5, 5, 10...