ARRT Pathology Review Exam Questions With Correct Solutions!!

Signs - Measurable or objective manifestations of the disease process Symptoms - Experience the patient feels and describes Iatrogenic - Caused by physicians and their treatment Diagnosis - The precise disease process affect the patient Etiology - Underlying cause of disease Idiopathic - Unknown cause of disease Prognosis - Describes the expected patient outcome Syndrome - Condition characterized by a group of sings, symptoms, and disease process Nosocomial - Development of infections at the acute care facility Community acquired - Infections that develop outside of a health care facility Inflammation - Initial response of body tissues to local injury Granulation tissue - Combination of young developing capillaries and proliferating fibroblasts Pyogenic - Production of pusBacteremia - Potential involvement of other organs and tissues in the body by organisms invading blood vessels Permeable - Allows fluid/cells to pass from one tissue to another tissue or location Edema - Accumulation of abnormal amounts of fluid in the intercellular tissue spaces or body cavities Anasarca - Generalized edema that occurs with pronounced swelling with subcutaneous tissues throughout the body Elephantiasis - Localized lymphatic obstruction resulting in localized edema Ischemia - Interference with blood supply to an organ or part of an organ Infarct - Localized area of ischemic necrosis within a tissue or organ Hemorrhage - Implies rupture of blood vessel Hematoma - Accumulation of blood trapped within body tissue Atrophy - Reduction in number or size of cells in an organ or tissue with corresponding decrease in function Hypertrophy - Increase in size of the cells of a tissue or organ in response to a demand for increased function Hyperplasia - Increase in the number of cells in a tissue or organ Dysplasia - Loss of uniformity of individual cells and their architectural orientationNeoplasia - Ungovernable abnormal proliferation of cells Oncology - Study of neoplasms (tumors