Effusion - Wikipedia In medical terminology, an effusion refers to accumulation of fluid in an anatomic space, usually without loculation Specific examples include subdural, mastoid, pericardial and pleural effusions
Effusion | definition of effusion by Medical dictionary effusion 1 Movement of fluid from its usual situation, to form a collection elsewhere 2 The collection of fluid in an abnormal site, as in a pleural effusion, a pericardial effusion or a joint effusion
Understanding Effusion: Causes, Symptoms, and Management Effusion, in a medical context, refers to the abnormal accumulation of fluid in a body cavity or space This excess fluid buildup can occur in various areas of the body, such as the pleural cavity around the lungs
Effusion Definition, Types, Causes, Symptoms, Treatment Effusion is the term for accumulation of fluid in a body cavity particularly within the cranial cavity, in the middle ear, around the lungs, around the heart, in the abdomen (peritoneal cavity) and in the joint spaces