PATHO - MIDTERM L1 (Intro to Patho) Flashcards
Study of various pathologic conditions and its effect on radiologic procedures, techniques, and overall radiographic image.
Radiologic Pathology
Study of disease that can cause abnormalities in the structure or function of various organ systems
Pathology
A particular abnormal condition that negatively affects the structure or function of all or part of an organism
Disease
Sequence of events producing cellular changes that ultimately lead to observable changes
Pathogenesis
Observable changes resulting from cellular changes in the disease process
Manifestations
Any objective evidence of a disease that can be observed by others
Signs
Subjective and apparent only to the patient
Symptom
Means there are no symptoms
Asymptomatic
A group of sign and symptoms that characterizes a specific abnormal disturbance
Syndrome
Study of the cause of a disease
Etiology
Acquired while the patient is in the hospital
Nosocomial Infection
Adverse responses that occur from medical treatment itself
Iatrogenic Reactions
Describe disease of unknown cause
Idiopathic
Diseases that have quick onset and last a short period of time
Acute Diseases
The study of the cause of a disease
Etiology
Diseases that are present more slowly and last a very long time
Chronic Disease
Determination of the diseases than an individual has
Diagnosis
The prediction of the course and outcome of the disease
Prognosis
The investigation of disease in large group
Epidemiology
The number of cases found in a given population
Prevalence
The number of new cases found in given population
Incidence
Disease of high prevalence in an area where a given causative organism
Endemic
A disease which simultaneously affects large numbers of people in a community
Epidemic
The rate of deaths caused by a particular disease averaged over a
population
Mortality Rate
Ratio of sick to well persons in a given area; the incidence of sickness sufficient to interfere with an individual’s normal daily routine
Morbidity Rate
Give the Classifications of Disease
- Congenital Disease
- Hereditary Disease
- Inflammatory Disease
- Degenerative Disease
- Metabolic Disease
- Traumatic Disease
- Neoplastic Disease
A condition present at birth regardless of its cause.
Congenital Disease
A birth defect factor made with the combination of both genetic and environmental factors
Multifactorial Birth Defects