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acute hepatic failure
sudden onset of liver failure
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advanced cardiac life support
set of interventions for urgent treatment of cardiac arrest
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alveolitis
inflammation of alveoli
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amphoric
describing a hollow sound resulting from percussion over a lung cavity
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acystolic
pertaining to asystole (absence of cardiac contraction)
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atrial fibrillation
rapid irregular contractions of atria (upper chamber)
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atrial flutter
- rapid contraction of atria
- more regular than fibrillation
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axial sections
cross sections obtained in a horizontal plane of structure of body
by slicing or by imaging techniques
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basal ganglia calcifications
deposits of calcium in basal ganglia
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bleb
abnormal air-filled or fluid-filled sac
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bronchoscopy
visual exam of bronchial passages of lungs through bronchoscope
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brushings
- cell samples obtained with a brush,
- sent for exam of cells for carcinoma/ other disease (like tuberculosis)
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carina
downward/backward projection of lowest tracheal cartilage
ridge between openings of right/left main bronchi
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cavitary lesions
abnormal tissue areas containing cavities
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cerbral edema
excessive accumulation of fluid in brain
substance causes swelling
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code blue
meaning a pt.'s heartbeat/respiration have ceased
needing immediate resuscitation procedures
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congestion
swelling of blood vessels due to engorgement with blood
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cords
referring to vocal cords
2 bands of muscle w/i larynx
vibrate to produce voice
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cortical atrophy
death of cells in cerebral cortex
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Coumadin
trade name for wafarin sodium
anticoagulant
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CT
abbrv. for Computerized tomography
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dialysis catheter
inserted into major vein in order to filter the blood of impurities
done in pts. whose kidneys have less than normal functions
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echocardiogram
record using ultrasound to bounce back ultrasonic waves from heart
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effusion
escape of fluid into a body part or tissue
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ejection fraction
volume of blood in ventricles at end of diastole that is ejected during systole
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EKG leads
conductors connected to an electrocardiograph machine
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embolectomy
removal of a blood clot from a blood vessel
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endobronchial
w/i the bronchi or bronchial tubes
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epiglottis
lid-like structure
fold back over larynx during swallowing
prevents food from entering lungs
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ET tube
endotracheal tube
inserted into trachea
assist in ventilating pt.
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fungemia
presence of fungal growth in blood stream
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glottis
vocal apparatus of larynx
several structures form supporting structures of vocal cords
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hemoccult
test to discover blood in stool
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hemodialysis
removal of waste substances from blood
by machine
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hemoptysis
spitting up of blood or blood-stained sputum
result of pulmonary or bronchial hemorrhage
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hepatosplenomegaly
enlargement of liver/spleen
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high-flow oxygen
highest setting on the oxygen machine
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hilar
depression, notch, opening where vessels and nerves enter an organ
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HPI
abbrv. History of Present Illness
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hydrocephalus
increase in volume of cerebrospinal fluid in ventricles of cerebrum
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hypokinesia
abnormal decrease in motor function/activity
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hypoxic
pertaining to deficient oxygen=ation of tissue
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idiopathic pulmonary fibrosis-
hardening of pulmonary lung structures of unknown or spontaneous origin
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infiltrate
collection of inflammatory cells, foreign organisms, cellular debris
when present on chest x-ray it indicates pneumonia
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INR
abbrv. for international normalized ratio
clotting studies performed along with PT and PTT
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intravenous
w/i or into a vein
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intravenous contrast
material inserted into a vein that allows differences in tissues to be delineated
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intubation
insertion of a tube into a body canal
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Klebsiella pneumoniae
etiologic agent of acute bacterial pneumonia
species name, microbiology genus
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lesion
abnormality due to a disease process/injury
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low-flow oxygen
lowest setting on oxygen machine
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malaise
vague feeling of bodily discomfort
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mechanical ventilation
supported or provided by a machine
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mediastinal
membranous partition separating the lungs or 2 pleural sacs
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MVA
motor vehicle accident
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myocardial infarction
necrosis/injury of heart muscle due to lack of blood supply to area
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nasoduodenal feeding tube
tube through nose and down to esophagus/stomach to sit at first part of intestine
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nephrologist
medical specialist in diagnosing/treating kidney disease
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open-lung biopsy
taking small sample of apparently diseased tissue in surgery
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palpitations
rapid/irregular heartbeats
used in plural form
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parenchymal
pertaining to essential elements of organ
"functional elements of an organ"
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prothrombin time
test for coagulation factors of blood
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pseudocords
false cords
part of larynx
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pulmonary
pertaining to lungs
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pulmonary vascular congestion
engorgement of pulmonary vessels occurring in cardiac disease, infections, certain bodily injuries
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rhonchi
sounds with a musical pitch in bronchial tubes due to inflammation, spasm, muscle, or presence of mucus.
used in plural form
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s1, s2, s3, s4
first, second, third, fourth heart sounds
s1, s2- normal sounds
s3, s4- not normally heard
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septicemia
toxins in blood
"blood poisoning"
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sputum
material coughed up from lower respiratory tract
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sub-arachnoid hemorrhage
hemorrhage at or between the arachnoid and pia matter of brain
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supraventricular cardiac arrhythmia
irregularity in rhythm of heart
above ventricles
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tachycardia
fast heart rate
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thrombosis
formation or presence of thrombus/blood clot
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tuberculosis
infectious disease of lung
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ventricles
lower chambers of heart
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versed
trade name for a drug given intravenously
before/during surgery to produce sedation/amnesia
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Xylocaine
trade name for lidocaine
topical anesthetic drug
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