Define Lung embolism. Lung embolism synonyms, Lung embolism pronunciation, Lung embolism translation, English dictionary definition of Lung embolism. n. 1. Obstruction or occlusion of a blood vessel by an embolus. 2. An embolus. em′bo·lis′mic adj. Ame
Define embolism. embolism synonyms, embolism pronunciation, embolism translation, English dictionary definition of embolism. n. 1. Obstruction or occlusion of a blood vessel by an embolus. 2. An embolus. em′bo·lis′mic adj. American Heritage® Dictio
Lung embolism refers to the presence of blood clots originating from deep vein thrombosis in the legs or pelvis, which can lead to severe respiratory failure, especially in older adults. It is a serious condition that can cause unexplained dyspnea, chest pain, and other symptoms, requiring prompt...
Pneumonia : an inflammation of the lung parenchyma caused by respiratory infection. Pneumonia may cause pleuritic chest pain with accompanying low room-air O2 saturation levels. Chest X-ray commonly reveals parenchymal lesions, which are usually absent in PE unless a parenchymal infarct is present. ...
Full text: Xe has largely been replaced by Tcaerosols for the ventilation component of lung scans performed for diagnosis of pulmonary embolism. However, aerosols such as Technegas are deposited in the small airways and alveoli and constitute only a snapshot of a single inhalation,...
Fat globules filling the capillaries can be demonstrated in frozen sections of the lung, brain, and other organs. In the brain, the capillaries occluded with fat globules are surrounded by a ring of hemorrhage infiltrating the microscopic perivascular infarcts. ...
因行内镜检查停用华法林一周 39y,F,呼吸困难2009-10入院 术后 33F, pregnancy 28y,口服避孕药,右房占位 Definition Pulmonary embolism (PE) is a blockage of the main artery of the lung or one of its branches by a substance that has travelled from elsewhere in the body through the bloodstream ...
clinically. One third of the patients who survive an initial PE die of a future embolic episode. Many patients who die of PE have not had any diagnostic workup nor have they received any prophylaxis for the disease. In most cases the CLINICIANS have not even considered the diagnosis of PE...
2.Definition Respiratoryfailureaffectsthelung’sabilitytomaintainarterialoxygenationorcarbondioxide(CO2)elimination.Itisdefinedasaconditioninwhichthisgasexchangedeterioratesbelowtheusuallevel,sothatarterialoxygentensiondecreases,withorwithoutanabnormalriseinarterialcarbondioxidetension.3.Classification acuterespiratoryfailure...
A pulmonary embolism is an embolism that occurs in the lung. These are not uncommon in a condition called deep vein thrombosis (DVT) in which blood clots that form in the vessels of the groin or leg break free and travel to the lungs. If left untreated (with blood thinning medications ...