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RT Pathology
Chap 1
Question | Answer |
---|---|
Acute | Having a quick onset or lasting a short period of time with |
Asymptomatic | Showing or causing no identifiable symptoms |
Atrophy | Reduce the size or wasting cells, tissues, or organs |
Autoantibodies | Antibody acting against its own tissue or organism |
Autoimmune Disorders | Disease that antibodies forms against and injure the patient own tissues |
Benign neoplasm | Localized and generally noninvasive lesion |
Carcinoma | A malignant growth composed of epithelial cells that tends to invade surrounding tissues and gives rise to metastases |
Chronic | Presenting slowly and persisting over a long period of time |
Congenital | Existing at and usually before birth and resulting from genetic or environmental factors |
Degenerative | The deterioration of the body usually associated with the aging process |
Diagnosis | name of a disease |
Disease | Any abnormal disturbance of the normal function or structure of a body part, organ or system |
Dysplasia | Having trouble swallowing |
Epidemiology | Study of disease in large groups |
Etiology | Study of the cause and origin of disease |
Hematogenous Spread | Spread via the blood |
Hereditary | Genetically transferred from either parent to child and derived from ancestors |
Hyperplasia | An overdevelopment |
Hypertrophy | Increase of cell and tissue resulting from increase organ size without a tumor shown |
Iatrogenic | Pertains to any adverse condition that occurs in a patient as a result of medical treatment |
Idiopathic | Having no identifiable causative factor |
Incidence | A statistical measure that refers to the number of new cases of a disease found in a given period |
Infection | Inflammatory process caused by exposure to some disease causing organism |
Inflammatory | The body process of destroying, diluting or walling of a localized injurious agent |
Lesion | General term used to describe the various types of cellular change that can occur in response to a disease |
Leukemia | A malignant disease of the leukocytes and their precursor cells in the blood and bone marrow |
Lymphatic spread | Spread via the lympathic system |
Lymphoma | Neoplastic growth in the lymphatic system |
Malignant neoplasm | Refer to lesion that grows, spreads, and invades other tissues |
Manifestations | Observable changes resulting from cellular changes in the disease process |
Metabolism | Pertaining to the normal physiologic function of the body |
Metaphase | Conversion of a special type of tissue into a different kind of tissue |
Metastatic spread | Spread of cancer cell |
Morbidity rate | Incidences in the population of illness sufficient to interfere with an individual’s normal daily routine |
Mortality Rate | The number of death from a disease averaged over a population |
Neoplastic | Pertaining to new or abnormal tissue growth |
Nosocomial | Diseases that came from in or from the hospital |
Pathogenesis | Development of disease |
Prevalence | A statistical measure that refers to the number of cases of a disease found in a given population |
Prognosis | Prediction of course and outcome for a given disease |
Sarcoma | A type of tumor often highly malignant, composed of a substance like embryonic connective tissue |
Seeding | Traveling of cancerous cells to a distant sites or distant organ |
Sequelae | Condition resulting from a disease |
Sign | Objective |
Symptom | Subjective evidences of a disease |
Syndrome | A group of signs and symptoms that occur together of a specific abnormality |
Traumatic | Pertaining to the effect of a wound or injury, whether physical or psychic |
Virulence | The ease with which an organism overcomes body defenses |