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Chapter 11
Cardiovascular System Day 12 pathology, Lab Tests, Abbrev., Ex. I, J, K, L
155
Biology
Professional
03/02/2011

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Term
Name the pathology term: failure of proper conduction of impulses from the SA node through the AV nolde to the atrioventricular bundle (bundle of His)
Definition
bradycardia and heart block (atrioventricular block)
Term
Name the pathology term: Rapid but regular contractions, usually of the atria.
Definition
flutter
Term
Name the pathology term: Very rapid, random, inefficient and irregular contractions of the heart (350 beats or more per minute).
Definition
fibrillation
Term
Name the pathology term: Abnormalities in the heart at birth.
Definition
congenital heart disease
Term
Name the pathology term of congenital anomaly: narrowing (coarctation) of the aorta.
Definition
coarctation of the aorta (CoA)
Term
Name the pathology term of congenital anomaly: passageway (ductus arteriosus)between the aorta and the pulmonary artery remains open (patent) after birth.
Definition
patent ductus arteriosus (PDA)
Term
Name the pathology term of congenital anomaly: Small holes in the wall between the atria or the ventricles.
Definition
septal defects
Term
Name the pathology term of congenital anomaly: congenital malformation involving four distinct heart defects.
Definition
tetralogy of Fallot
Term
Name the pathology term: heart is unable to pump its required amount of blood
Definition
congestive heart failure (CHF)
Term
Name the pathology term: disease of the arteries surrounding the heart
Definition
coronary artery disease (CAD)
Term
Name the pathology term: inflammation of the inner lining of the heart
Definition
endocarditis
Term
Name the pathology term: high blood pressure affecting the heart.
Definition
hypertensive heart disease
Term
Name the pathology term: mitral valve prolapse (MVP)
Definition
improper closure of the mitral valve
Term
Name the pathology term: extra heart sound, heard between normal beats
Definition
murmur
Term
Name the pathology term: inflammation of the membrane (pericardium) surrounding the heart.
Definition
pericarditis
Term
Name the pathology term: heart disease caused by rheumatic fever.
Definition
rheumatic heart disease
Term
Name the pathology term: local widening (dilation) of an arterial wall
Definition
aneurysm
Term
Name the pathology term: blood clot (thrombus) forms in a large vein, usually in a lower limb.
Definition
deep vein thrombosis (DVT)
Term
Name the pathology term: high blood pressure
Definition
hypertension
Term
Name the pathology term: blockage of arteries carrying blood to the legs, arms, kidneys and other organs.
Definition
peripheral arterial disease (PAD)
Term
Name the pathology term: recurrent episodes of pallor and cyanosis primarily in fingers and toes.
Definition
Raynaud disease
Term
Name the pathology term: Abnormally swollen and twisted veins, usually occurring in the legs.
Definition
varicose veins
Term
Name the laboratory test: measurement of BNP (brain natriuretic peptide) in blood.
Definition
BNP test
Term
Name the laboratory test: chemicals are measured in the blood as evidence of a heart attack.
Definition
cardiac biomarkers
Term
Name the laboratory test: measurement of cholesterol and triglycerides in a blood sample.
Definition
lipid tests (lipid profile)
Term
Name the laboratory test: lipoproteins are physically separated and measured in a blood sample.
Definition
lipoprotein electrophoresis
Term
Name the clinical procedure: X-ray imaging of blood vessels after injection of contrast material.
Definition
angiography
Term
Name the clinical procedure: three-dimensional x-ray images of the heart and coronary arteries using computed tomography
Definition
computed tomography angiography (CTA)
Term
Name the clinical procedure: video equipment and a computer produce x-ray images of blood vessels.
Definition
digital subtraction angiography (DSA)
Term
Name the clinical procedure: electron beams and CT identify calcium deposits in and around coronary arteries to diagnose early CAD.
Definition
electron beam computed tomography (EBCT or EBT)
Term
Name the ultrasound examination: sound waves measure blood flow within blood vessels.
Definition
Doppler ultrasound studies
Term
Name the ultrasound examination: echoes generated by high-frequency sound waves produce images of the heart
Definition
echocardiography (ECHO)
Term
Name the nuclear cardiology test: images show blood flow and myocardial function following uptake of radioactive glucose
Definition
positron emission tomography (PET) scan
Term
Name the nuclear cardiology test: Technetium Tc 99m sestamibi injected intravenously is taken up in cardiac tissue, where it is detected by scanning.
Definition
technetium Tc 99m sestamibi scan
Term
Name the nuclear cardiology test: concentration of radioactive thallium is measured to give information about blood supply to the heart muscle.
Definition
thallium 201 scan
Term
Name the test: images of the heart are produced using radiowave energy in a magnetic field.
Definition
cardiac MRI (magnetic resonance imaging)
Term
Name the procedure: thin, flexible tube is guided into the heart via a vein or an artery.
Definition
cardiac catheterization
Term
Name the procedure: recording of electricity flowing though the heart.
Definition
electrocardiography (ECG)
Term
Name the procedure: An ECG device is worn during a 24-hour period to detect cardiac arrhythmias
Definition
Holter monitoring
Term
Name the procedure: exercise tolerance test (ETT) determines the heart's response to physical exertion.
Definition
stress test
Term
Name the procedure: brief delivery of radiofrequency or cryosurgery to destroy areas of heart tissue that may be causing arrhythmias
Definition
catheter ablation
Term
Name the procedure: arteries and veins are anastomosed to coronary arteries to detour around blockages.
Definition
coronary artery bypass grafting (CABG)
Term
Name the procedure: brief discharges of electricity are applied across the chest to stop dysrhythmias.
Definition
defibrillation
Term
Name the procedure: surgical removal of plaque from the inner layer of an artery.
Definition
endarterectomy
Term
Name the procedure: heart-lung machine diverts blood from the heart and lungs while the heart is repaired
Definition
extracorporeal circulation
Term
Name the procedure: a donor heart is transferred to a recipient.
Definition
heart transplantation
Term
Name the procedure: balloon-tipped catheter is inserted into a coronary artery to open the artery; stents are put in place
Definition
percutaneous coronary intervention (PCI)
Term
Name the procedure: drugs to dissolve clots are injected into the bloodstream of patients with coronary thrombosis
Definition
thrombolytic therapy
Term
Expand the abbreviation AAA
Definition
abdominal aortic aneurysm
Term
Expand the abbreviation ACE inhibitor
Definition
angiotensin-converting enzyme inhibitor
Term
Expand the abbreviation ACLS
Definition
advanced cardiac life support; CPR plus drugs and defibrillation
Term
Expand the abbreviation ACS
Definition
acute voronary syndrome
Term
Expand the abbreviation ADP
Definition
adenosine diphospate; ADP blockers are used to prevent cardiovascular related death, heart attack, and strokes and after all stent procedures
Term
Expand the abbreviation AED
Definition
automatic external defibrillator
Term
Expand the abbreviation AF, a-fib
Definition
atrial fibrillation
Term
Expand the abbreviation AICD
Definition
automatic implantable cardioverter-defibrillator
Term
Expand the abbreviation AMI
Definition
acute myocardial infarction
Term
Expand the abbreviation ARVD
Definition
arrhythmogenic right ventricular dysplasia
Term
Expand the abbreviation AS
Definition
aortic stenosis
Term
Expand the abbreviation ASD
Definition
atrial septal defect
Term
Expand the abbreviation AV, A-V
Definition
atrioventricular
Term
Expand the abbreviation AVR
Definition
aortic valve replacement
Term
Expand the abbreviation BBB
Definition
bundle branch block
Term
Expand the abbreviation BNP
Definition
brain natriuretic peptide; elevated in congestive heart failure
Term
Expand the abbreviation BP
Definition
blood pressure
Term
Expand the abbreviation CABG
Definition
coronary artery bypass grafting
Term
Expand the abbreviation CAD
Definition
coronary artery disease
Term
Expand the abbreviation CCU
Definition
coronary care unit
Term
Expand the abbreviation Cath
Definition
catheterization
Term
Expand the abbreviation CHF
Definition
congestive heart failure
Term
Expand the abbreviation CK
Definition
creatine kinase; released into the bloodstream after injury to heart or skeletal muscles
Term
Expand the abbreviation CoA
Definition
coarctation of the aorta
Term
Expand the abbreviation CPR
Definition
cardiopulmonary resuscitation
Term
Expand the abbreviation CRT
Definition
cardiac resynchronization therapy; biventricular pacing
Term
Expand the abbreviation CTNI, cTnI, CTNT, cTnT
Definition
cardiac troponin-I and cardiac troponin-T; troponin is a protein released into the bloodstream after myocardial injury
Term
Expand the abbreviation CV
Definition
cardiovascular
Term
Expand the abbreviation DES
Definition
drug-eluting stent
Term
Expand the abbreviation DSA
Definition
digital subraction angiography
Term
Expand the abbreviation DVT
Definition
deep vein thrombosis
Term
Expand the abbreviation ECMO
Definition
extracorporeal membrane oxygenation
Term
Expand the abbreviation ECG, EKG
Definition
electrocardiography
Term
Expand the abbreviation ECHO
Definition
echocardiography
Term
Expand the abbreviation EF
Definition
ejection fraction; measure of the amount of blood that pumps out of the heart with each beat.
Term
Expand the abbreviation EPS
Definition
electrophysiology study; electrode catheters are inserted into veins and threaded into the heart and electrical conduction is measured (tachycardias are provoked and analyzed)
Term
Expand the abbreviation ETT
Definition
exercise tolerance test
Term
Expand the abbreviation ETT-MIBI
Definition
exercise tolerance test combined with a radioactive tracer (sestamibi) scan
Term
Expand the abbreviation HDL
Definition
high-density lipoprotein; high blood levels are associated with lower incidence of coronary artery disease
Term
Expand the abbreviation HTN
Definition
hypertension (high blood pressure)
Term
Expand the abbreviation IABP
Definition
intra-aortic balloon pump; used to support patients in cardiogenic shock
Term
Expand the abbreviation ICD
Definition
implantable cardioverter-defibrillator
Term
Expand the abbreviation LAD
Definition
left anterior descending (coronary artery)
Term
Expand the abbreviation LDL
Definition
low-density lipoprotein
Term
Expand the abbreviation LMWH
Definition
low-molecular-weight heparin
Term
Expand the abbreviation LV
Definition
left ventricle
Term
Expand the abbreviation LVAD
Definition
left ventricular hypertrophy
Term
Expand the abbreviation MI
Definition
myocardial infarction
Term
Expand the abbreviation MR
Definition
mitral regurgitation
Term
Expand the abbreviation MUGA
Definition
multiple-gated acquisition scan; a radioactive test of heart function
Term
Expand the abbreviation MVP
Definition
mitral valve prolapse
Term
Expand the abbreviation NSR
Definition
normal sinus rhythm
Term
Expand the abbreviation NSTEMI
Definition
non-ST elevation myocardial infarction
Term
Expand the abbreviation PAC
Definition
premature atrial contraction
Term
Expand the abbreviation PAD
Definition
peripheral arterial disease
Term
Expand the abbreviation PCI
Definition
percutaneous coronary intervention
Term
Expand the abbreviation PDA
Definition
patent ductus arteriosus; posterior descending artery
Term
Expand the abbreviation PVC
Definition
premature ventricular contraction
Term
Expand the abbreviation SA, S-A node
Definition
sinoatrial node
Term
Expand the abbreviation SCD
Definition
sudden cardiac death
Term
Expand the abbreviation SOB
Definition
shortness of breath
Term
Expand the abbreviation SPECT
Definition
single photon emission computed tomography; used for myocardial imaging with sestamibi scans
Term
Expand the abbreviation SSCP
Definition
substernal chest pain
Term
Expand the abbreviation STEMI
Definition
ST elevation myocardial infarction
Term
Expand the abbreviation SVT
Definition
supraventricular tachycardia; rapid heartbeats arising from the atria and causing palpitations, SOB, and dizziness
Term
Expand the abbreviation Tc
Definition
technetium
Term
Expand the abbreviation TEE
Definition
transesophageal echocardiography
Term
Expand the abbreviation TGA
Definition
transposition of the great arteries
Term
Expand the abbreviation tPA
Definition
tissue-type plasminogen activator; a drug used to prevent thrombosis
Term
Expand the abbreviation UA
Definition
unstable angina; chest pain at rest or of increasing frequency
Term
Expand the abbreviation VF
Definition
ventricular fibrillation
Term
Expand the abbreviation VSD
Definition
ventricular septal defect
Term
Expand the abbreviation VT
Definition
ventricular tachycardia
Term
Expand the abbreviation WPW
Definition
Wolff-Parkinson-White syndrome; an abnormal ECG pattern often associated with paroxysmal tachycardia
Term
Give a short answer: types of drugs used to treat acute coronary syndromes include ______________________
Definition
beta-blockers, ACE inhibitors, statins, aspirin, calcium channel blockers
Term
Give a short answer: when damaged valves in veins fail to prevent the backflow of blood, a condition (swollen, twisted vein) that results is ______________
Definition
varicose veins
Term
Give a short answer: swollen, twisted veins in the rectal region are called ___________________
Definition
hemorrhoids
Term
Give a short answer: name the four defects in tetralogy of Fallot from their descriptions:
a. narrowing of the artery leading to the lungs from the heart _________
b. gap in the wall between the ventricles ________________________
c. the large vessel leading fromthe left ventricle moves over the interventricular septum ________________
d. excessive development of the wall of the right lower heart chamber. _____________
Definition
a. pulmonary artery stenosis
b. ventricular septal defect
c. shift of the aorta to the right
d. hypertrophy of the right ventricle
Term
Give the test or procedure: surgical removal of plaque from the inner lining of an artery _______________________
Definition
endarterectomy
Term
Give the test or procedure: application of brief electrical discharges across the chest to stop ventricular fibrillation and pulseless ventricular tachycardia.
Definition
defibrillation
Term
Give the test or procedure: measurement of levels of fatty substances (cholesterol and triglycerides) in the bloodstream.
Definition
lipid tests (profile)
Term
Give the test or procedure: measurement of the heart's response to physical exertion (patient monitored while jogging on a treadmill)
Definition
stress test
Term
Give the test or procedure: measurement of troponin-T and troponin-I after myocardial infarction
Definition
cardiac biomarkers
Term
Give the test or procedure: injection of contrast into vessels and x-ray imaging ______________________
Definition
angiography (arteriography)
Term
Give the test or procedure: recording of the elctricity in the heart
Definition
electrocardiography
Term
Give the test or procedure: intravenous injection of a radioactive substance and measurement of its accumulation in heart muscle __________________________
Definition
thallium 201 scan
Term
Give the test or procedure: use of echoes from high-frequency sound waves to produce images of the heart
Definition
echocardiography
Term
Give the test or procedure: separation of HDL and LDL from a blood sample
Definition
lipoprotein electrophoresis
Term
Give the test or procedure: anastomosis of vessel grafts to existing coronary arteries to maintain blood supply to the myocardium
Definition
coronary artery bypass graft
Term
Give the test or procedure: beaming of magnetic waves at the heart to produce images of its structure
Definition
cardiac MRI
Term
Give the meaning for the term digital subtraction angiography
Definition
Video equipment and a computer produce x-ray pictures of blood vessels by taking two pictures (without and with contrast) and subtracting the first image (without contrast) from the second
Term
Give the meaning for the term heart transplantation
Definition
A donor heart is transferred to a recipient
Term
Give the meaning for the term ETT-MIBI
Definition
Exercise tolerance test combined with a radioactive tracer scan
Term
Give the meaning for the term Doppler ultrasound
Definition
An instrument that focuses sound waves on a blood vessel to measure blood flow.
Term
Give the meaning for the term Holter monitoring
Definition
A compact version of an electrocardiograph is worn during a 24-hour period to detect cardiac arrhythmias.
Term
Give the meaning for the term thrombolytic therapy
Definition
treatment with drugs (streptokinase and tPA) to dissolve clots after a heart attack.
Term
Give the meaning for the term extracorporeal circulation
Definition
A heart-lung machine is used to divert blood from the heart and lungs during surgery. The machine oxygenates the blood and sends it back into the bloodstream.
Term
Give the meaning for the term cardiac catheterization
Definition
A catheter (tube) is inserted into an artery or vein and threaded into the heart chambers. Contrast can be injected to take x-ray pictures, patterns of blood flow can be detected, and blood pressures can be measured.
Term
Give the meaning for the term percutaneous coronary intervention
Definition
A balloon-tipped catheter is inserted into a coronary artery to open the artery; stents are put in place.
Term
Give the meaning for the term drug-eluting stent
Definition
Stents are expandable slotted tubes that are placed in arteries during PCI. They release polymers that prevent plaque from reforming.
Term
Give the meaning for the term electron beam computed tomography
Definition
Electron beams and CT identify calcium deposits in and around coronary arteries to diagnose CAD.
Term
Give the meaning for the term computed tomography angiography
Definition
X-ray images of the heart and coronary arteries obtained using CT technology.
Term
Identify this cardiac dysrhythmia from the abbreviation AF
Definition
atrial fibrillation
Term
Identify this cardiac dysrhythmia from the abbreviation VT
Definition
ventricular tachycardia
Term
Identify this cardiac dysrhythmia from the abbreviation VF
Definition
ventricular fibrillation
Term
Identify this cardiac dysrhythmia from the abbreviation PVC
Definition
premature ventricular contraction
Term
Identify this cardiac dysrhythmia from the abbreviation PAC
Definition
premature atrial contraction
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