arthr/o, articul/o
joint
burs/o
bursa, sac of fluid near joint
carp/o
wrist
chondr/o
cartilage
condyl/o
knuckle of a joint
cost/o
rib
cran/o, crani/o
skull, cranium
fasci/o
fascia
femor/o
femur
fibr/o
fiber
fibul/O
fibula
ili/o
flank, hip, groin, ilium of the pelvix
ischi/o
haunch, hip, joint, ischium
menisc/o, menisci/o
meniscus
muscul/o, my/o, myos/o
muscle
myel/o
bone marrow
orth/o
straight
pariet/o
wall
ped/o
child
petr/o
stone
phalang/o
phalanges (bones of the fingers and toes)
phys/o
growth
pub/o
pubis
radi/o
radius
sacr/o
sacred, sacrum
skelet/o
skeleton
spondyl/o, vertebr/o
vertabra
stern/o
chest, sternum
synov/o, synovi/o
synovial
tars/o
tarsal (ankle bones)
ten/o, tendon/o
stretch, tendon
tendons
dense regular connective tissue that connects muscle to bone
ligaments
like tendons that attach bone to bone
orthopedic
branch of medicine treating disorders of the skeletal system and tissues related to movement
orthoopedist
medical doctor who specializes in bone, joing, and muscle conditions
arthralgia
joint pain
ataxia
the loss of full control of bodily movements
atrophy
(n.) the wasting away of a body organ or tissue; any progressive decline or failure; (v.) to waste away
bradyknesia
extreme slowness in movement
decalcification
abnormal reduction of calcium in bone
dyskinesia
difficult or painful movement
dystrophy
progressive muscle weakness resulting from a genetic mutation
hypertrophy
excessive development
myalgia
muscular pain, "muscle aches"
tenodynia
pain in a tendon
ankyl/o
crooked, bent, stiff
kypho
hump
lord/o
bend foward
por/o
hole
sarc/o
flesh, connectiv tissue
scoli/o
curved
-ptosis
drooping
achondroplasia
a form of dwarfism
ankylosis
abnormal adhesion and rigidity of the bones of a joint
arthritis
painful inflammation and stiffness of the joints
osteoarthritis
degenerative joint disease
rheumatoid arthritis
a chronic autoimmune disorder in which the joints and some organs of other body system are attacked
arthrochondritis
inflammation of cartilage in a joint
bunion
enlargement of bone or tissue around the joint at the base of the big toe
busitis
inflammation of a bursa sac
bursolith
calcium deposit within a bursa of the foot
carpal tunnel syndrome
a condition caused by compression of the median nerve in the carpal tunnel and characterized especially by the weakness, pain, and disturbances, of sensation in the hand and fingers
carpoptosis
weakness of the wrist resulting in difficulty supporting the hand
crampa
prolonged, involuntary muscular contractions
degenerative joint disease (DJD)
disease of joints in which the cartilage under goes degeneration
Duchenne muscular distrophy
a condition with symmetrical weakness and wasting of pelvic, shoulder, and proximal limb muscles
epicondylitis
inflammation of the tissues surrounding the elbow
fibromyalgia
chronic condition with widespread aching and pain in the muscles and fibrous soft tissue
fracture
broken bone
colles fracture
fracture of the distal radius at the wrist
comminuted fracture
fracture in which the bone is splintered or fragmented
oblique fracture
bone break in which fracture line runs along an angle to shaft of the bone
transverse fracture
bone break with fracture line straight across shaft of bone
gout
hereditary metabolic disease that is a form of acute arthritis, characterized by excessive uric acid in the blood and around the joints
herniated disk
protrusion of a degenerated or fragmented intervertebral disk so that the nucleus pulposus protrudes, causing compression on the nerve root
kyphosis
excessive outward curvature of the spine, causing hunching of the back
lordosis
abnormal anterior curvature of the spine
marfan's syndrome
inherited condition that results in excessive cartilage formation at the growth plates, forming long arms and legs
meniscitis
inflammation of a meniscus resulting in joint pain
myasthenia gravis
autoimmune neuromuscular disorder characterized by weakness of voluntary muscles
myeloma
a type of cancer that occurs in blood-making cells foound in the red bone marrow
myocele
the herniation of muscle substance through a tear in the fascia surrounding it
myositis
inflammation of muscle tissue
osteitis
inflammation of the bone
osteitis deformans
paget's disease; bone deformities due to a failure of bone remodeling
osteogenesis imperfecta
inherited condition when bone formation is incomplete, leading to fragile, easily broken bones
osteomalacia
disease marked by softening of the bone caused by calcium and vitamin D deficiency
osteomyelitis
inflammation of the bone and bone marrow
osteoporosis
a condition in which the body's bones become weak and break easily
osteosarcoma
malignant tumor of the bone
paraplegia
paralysis of the lower half of the body
quadraplegia
paralysis of all four extremities
polymyositis
a muscle disease characterized by the simultaneous inflammation and weakening of voluntary muscles in many parts of the body
rickets
osteomalacia in children; causes bon deformity
rotator cuff injury
the rotator cuff consists of the joint capsule of the shoulder joint reinforced by the tendons from several shoulder muscles. The high degree of flexibility at the shoulder joint puts the rotator cuff at risk for strain and tearing
spinal cord injury
trauma to the vertebral column
spondylarthritis
inflammation of the intervertebral joints
sprain
stretching or tearing of ligaments
strain
to draw or stretch tight beyond the normal limits
temporomandibular Joint (TMJ)
formed at the back of the mouth where the maxillary and mandibular arches come together
tendonitis
inflammation of tendon sheaths typically caused by overuse
tenosynovitis
inflammation of the tendon and synovial membrane
arthrocentesis
surgical puncture to remove fluid from the joint space
aspirated
withdrawn by suction
arthroclasia
the therapeutic breaking of a joint to allow for increased mobility
arthrodesis
surgical fusion of a joint
arthrogram
x-ray record of a joint
arthrolysis
the surgical loosening of an ankylosed joint
arthroplasty
surgical repair of a damaged joint
arthroscopy
the visual examination of the internal structure of a joit
arthrotomy
surgical incision into a joint
bursectomy
surgical removal of a bursa
chiropractic
system of treatment that consists of manipulation of the vertebral column
chondrectomy
surgical removal of cartilage
chondroplasty
surgical repair of cartilage associated with a joint
costectomy
surgical removal of a rib
cranioplasty
when one or more bones of the cranium undergo repair during surgery
craniotomy
cutting into the skull
diskectomy
surgical excision of an intervertebral disk
Electromyography (EMG)
recording the strength of muscle contractions as a result of electrical stimulation
fasciotomy
a surgical incision through the fascia to relieve tension or pressure
myoplasty
surgical repair of a muscle
myorrhaphy
surgical suturing of a muscle
NSAIDs
nonsteroidal anti-inflammatory drugs
orthotics
making and fitting of orthopedic appliances, such as arch supports, used to support, align, prevent, or correct deformities
ostectomy
surgical removal of bone
osteoclasis
(surgical) breaking of a bone (to correct a deformity)
osteoathy
medical practice based on maintaining the balance of the body
osteoplasty
the surgical repair of bones or bone marow
podiatry
the diagnosis and treatment of disorders and injuries of the foot
tenomyoplasty
surgical procedure involving the repair of both muscle and tendon
tenorrhaphy
surgical suturing together of the divided ends of a tendon
tenotomy
a surgical incision into a tendon
vertebroplasty
surgical procedure that repairs damaged or diseased vertebrae
aden/o
gland
bacteri/o
bacteria
blast/o
germ, bud, developing cell
erythr/o
red
immun/o
exempt, immunity
splen/o
combining form for spleen
thromb/o
blood clot
thym/o
wartlike, thymus gland
tox/o
poison
botul/o
sausage
fung/o
fungus
goblin/o
protein
iatr/o
physician, treatment
idi/o
individual
necr/o
death
nosocom/o
hospital
staphylococc/o
staphylococcus (bacterium)
streptococc/o
streptococcus (bacerium)
-rrhagic
pertaining to abnormal discharge
-phylaxis
protection
-genic
pertaining to producing, forming
hematologist
physician who studies and treats diseases of the blood
infection
the state produced by the establishment of an infective agent in or on a suitable host
immunology
study of the immune system
bacteriology
study of bacteria
anisocytosis
presence of red blood cells of unequal size
bacteremia
presence of bacteria in the blood
erythopenia
an abnormally reduced number of red blood cells
erythocytopenia
decrease in the number of erythrocytes
hemolysis
the rupture or destruction of red blood cells
hemorrhage
the loss of a large amount of blood in a short time
leukopenia
abnormally low white blood cell count
macrocytosis
condition characterized by large red blood cells
poikilocytosis
presence of large, irregularly shaped red blood cells
polycythemia
a disorder characterized by an abnormal increase in the number of red blood cells in the blood
ethrocytosis
increase in the number of red blood cells
splenomegaly
enlargement of the spleen
thrombocytopenia
a condition in which there is an abnormally small number of platelets circulating the blood
thrombopenia
abnormally reduced number of platelets
toxemia
presence of toxins in the blood
AIDS (acquired immune deficiency syndrome)
immune system disease caused by Human Immunodeficiency Virus (HIV) which over a period of years weakens the capacity of the immune system to fight off infection so that wight loss and weakness set in and other afflictions such as cancer or pneumonia may hasten an infected person's demise
allergy
abnormal hypersensitivity acquired by exposure to an antigen
anaphylaxis
a severe response to an allergen in which the symptoms develop quickly and without help, the patient can die within a few minutes
anemia
a condition in which the blood is deficient in red blood cells, in hemoglobin, or in total volume
anaplastic anemia
bone marrow fails to produce enough RBC
pernicious anemia
lack of mature erythrocytes caused by inability to absorb vitamin B12 into the bloodstream
anthrax
a bacteria used to create biological weapons
autoimmune disease
a disease in which the immune system attacks the organism's own cells
botulism
neurotoxin produced by Clostridium botulinum
communicable/contagious disease
disease that is transmitted from one individual to another
diphtheria
acute infection of the throat and upper respiratory tract caused by the diphtheria bacterium
dyscrasia
a general term indicating the presence of disease affecting blood
edema
abnormal accumulation of fluid in interstitial spaces of tissue
fungemia
fungal infection that spreads throughout the body by way of the bloodstream
hematoma
a solid swelling of clotted blood within the tissues
hemoglobinopathy
disease caused by the presence of an abnormal hemoglobin in red blood cells
hemophilia
a group of hereditary bleeding disorders in which a blood-clotting factor is missing
hemorrhagic fever
an infectious disease that causes internal bleeding or internal hemorrhage and high fevers
iatrogenic disease
disease caused unintentionally by medical therapy
idiopathic disease
a disease that develops without a known or apparent cause
immunodeficiency
a disorder in which the ability of an immune system to protect against pathogens is defective or absent
immunocompromised
impaired immunologic defenses caused by an immunodeficiency disorder or by therapy with immunosupressive agents
immunosupression
treatment to repress or interfere with the ability of the immune system to respond to stimulation by antigens
incompatability
quality of being mismatched, lack of harmony
inflammation
a localized physical condition in which part of the body becomes reddened, swollen, hot, and often painful, especially as a reaction to injury or infection
influenza
flu virus
leukemia
blood condition of white cells; malignant (cancerous) condition
lyphadenitis
inflammation of lymph nodes
lymphoma
malignant tumor of lymph nodes and lymph tissue
malaria
a disease caused by mosquitoes implanting parasites in the blood
measles
an acute and highly contagious viral disease marked by distinct red spots followed by a rash
mononucleosis
infectious disease marked by increased number of mononuclear leukocytes and enlarged cervical lymph nodes
necrosis
tissue death
nosocomial infection
an infection acquired during hospitalization
plague
a disease that spreads quickly and kills many peoplle
rabies
an acute viral infection that is most commonly transmitted to humans by the bite or saliva of an infected animal
hydrophobia
fear of water
septicemia
growth of bacteria in the blood (blood poisoning)
smallpox
a highly contagious viral disease characterized by fever, weakness, and skin eruption with pustules that form scabs; responsible for killing Native Americans
staphylococcemia
presence of the bacterium staphylococcus in the blood
MRSA (methicillin-resistant Staphylococcus aureus)
an infection caused by specific bacteria that has become resistant to many antibiotics
streptococcemia
the presence of the bacterium streptococcus in the blood
tetanus
a sustained muscular contraction resulting from a rapid series of nerve impulses
thymoma
tumor of the thymus gland
antibiotic therapy
a therapeutic treatment involving the use of a substance with know toxicity to bacteria
antiretroviral theray
pharmacological therapy that is useful in battling a class of viruses that tend to mutate quickly
attenuation
dilution or weakening of virulence of a microorganism, reducing or abolishing athogenicity
autologous transfusion
occurs when a patient donates one's own blood for a transfusion
blood chemistry
a test or series of tests on a sample of plasma to measure the levels of its composition, including glucose, albumin, triglycerides, pH, cholesterol, and electrolytes
blood culture
test to determine if infection is present in the bloodstream by isolating a specimen of blood in an environment that encourages the growth of microorganisms; the specimen is observed, and the organisms that grow int he culture are identified
blood transfusion
introduction of blood products into circulation of recipient whose blood volume is reduced or deficient in some manner
bone marrow translant
infusion of healthy bone marrow cells to a recipient with matching cells from a donor
coagulation time
time required for venous blood to clot in a test tube
CBC (complete blood count)
a test of test that include a WBC, RBC, and platelet measurements
prothrombin time (PT)
test to measure activity of prothrombin in the blood
partial thromboplastin time (PTT)
t3est to determine coagulation defects, such as platelet disorders
differential count
a microscopic count of the number of each type of white blood cell in a sample of blood
hematocrit (Hct)
percentage of blood volume occupied by red blood cells
hematology
study of the blood and blood diseases
hemoglobin (HGB or Hgb)
a test to determine the blood level of hemoglobin (expressed in grams)
hemostasis
stoppage of bleeding
homologous transfusion
replacement of blood by transfusion of blood received from another person
immunization
a process by which resistance to an infectious disease is induced or augmented
immunotherapy
use of immune cells, antibodies, or vaccines to treat or prevent disease
lymphadenectomy
surgical removal of one or mor lymph nodes
platelet count (PLT)
number of platelets per cubic millimeter or microliter of blood
prophylaxis
a process or measure that prevents disease
splenectomy
surgical removal of the spleen
thrombolysis
destruction of a clot
vaccination
an injection that produces a mild form of a disease in order to help build up an immunity to it
vaccine
a harmless variant or derivative of a pathogen that stimulates a host's immune system to mound defenses against the pathogen
angi/o
blood vessel
aort/o
aorta
arter/o, arteri/o
artery
atri/o
atrium
coron/o
heart (crown or circle)
pect/o, pector/o
chest
valvul/o, vascul/o
little valve
vas/o
vessel
ven/o, phleb/o
vein
ventricul/o
little belly, ventricle
cyan/o
blue
sten/o
narrow
rhythm/o, rrhythm/o
rhythm
ather/o
fatty plaque
isch/o
to hold back
scler/o
hard
sept/o
putrefying; wall, partition
tampon/o, embol/o
plug
varic/o
dilated vein
ech/o
sound
man/o
thin, scanty
son/o
sound
sphygm/o
pulse
cardiology
study of the heart
angina pectoris
chest pain, which may radiate to the left arm and jaw, that occurs when there is an insufficient supply of blood to the heart muscle
angiospasm
spasm in the blood vessel
angiostenosis
abnormal narrowing of a blood vessel
arrhythmia
abnormal heart rhythm
bradycardia
abnormally slow heartbeat
cardiodynia
chest pain (CP)
dysrhythmia
abnormal heart rhythm
cardiogenic
a symptom or sign that originates from a condition of the heart
cyanosis
bluish discoloration of the skin
palpitation
subjective experience of pounding, skipping, or racing heartbeats
tachycardia
rapid heart rate
syncope
"passing out", loss of consciousness or fainting
aneurysm
ballooning of a weakened portion of an arterial wall
angiocarditis
inflammation of the hear and blood vessels
angioma
tumor of a blood vessel
hemangioma
skin lesion due to benign proliferation of blood vessels in the dermis
aortic insufficiency (AI), aortic regurgitation
inability of the aortic valve to perform at the proper levels, which results in blood flowing back into the left ventricle from the aorta
aortic stenosis
narrowing of the aortic valve
aortitis
inflammation of the aorta ofted caused by a bacterial infection
arteriopathy
disease of the arteries
artheriosclerosis
abnormal hardening of the walls of an artery or arteries
atherosclerosis
condition in which fatty deposits called plaque build up on the interior walls of the arteries
atrial septal defect (ASD)
failure of an opening or foramen to close between the atria after birth
atriomegaly
the atria have become abnormally enlarged or dilated, reducing their ability to push blood into the ventricles
atrioventricular block (AV block)
an injury to the atrioventricular node (AV node), which normally receives impulses from the sinoatrial node (SA node) an d transmits them to the ventricles to stimulate ventricular contraction
cardiac arrest
cessation of heart activity
cardiac tamponade
acute compression of the heart due to the accumulation of fluid within the pericardial cavity
cardiomegaly
enlargement of the heart
cardiomyopathy
the term used to describe all diseases of the heart muscle
cardiovalvulitis
inflammation of the valves of the heart
coarctation
construction, stenosis, particularly of the aorta
congestive heart failure (CHF)
the failure of the heart o pup efficiently, leading to excessive blood or fluids in the lungs, the body, or both
corpulmonale, right-ventricularfailure
right-sided heart failure due to pulmonary hypertension caused by the accumulated effects of multile small emboli in the lung
coronary artery disease (CAD)
a condition affecting arteries of the heart that reduces the flow of blood and the delivery of oxygen and nutrients to the myocardium; most often caused by atherosclerosis
coronary occlusion
a blockage within a coronary artery, resulting in a reduced blood flow to an area of the heart muscle
embolism
the sudden blockage of a blood vessel by an embolus
endocarditis
inflammation of the endocardium
fibrillation
chaotic, irregular contractions of the heart, as in atrial or ventricular fibrillation
heart block
a block or delay of the normal electrical conduction of the heart
heart murmur
an abnormal sound from the heart produced by defects in the chambers or valves
mitral valve prolapse
improper closure of the valve between the heart's upper and lower left chambers
hemerrhoids
swollen, twisted, varicose veins in the anal region
hypertension
abnormally high blood pressure
hypotension
abnormally low blood pressure
ischemia
an inadequate blood supply to an organ or part of the body, especially the heart muscles
myocardial infarction (MI)
heart attack; death of myocardial tissue (infarction) caused by ischemia (loss of blood flow) as a result o an occlusion (plugging) of a coronary artery; usually caused by atherosclerosis; symptoms include pain in the chest or upper body (shoulders, neck, and jaw), shortness of breath, diaphoresis, and nausea
myocarditis
inflammation of the myocardium
patient ductus arteriosus
abnormal opening b/w the pulmonary artery and the aorta caused by the failure of the fetal ductus arteriosus to close after birth
pericarditis
inflammation of the pericardium
phlebitis
inflammation of a vein
throbophlebitis
inflammation of the vein associated with a clot formation
polyarteritis
inflammation of many arteries
septicemia
growth of bacteria in the blood
tetralogy of Fallot
congenital malformation involving four (tetra-) distinct heart defects
thrombosis
abnormal condition of a blood clot
varicosis
an abnormal dilated vein
ventricular septal defect (VSD)
a hole in the ventricular septum that causes blood to mix between the RV and the LV
angiography
a radiographic study of the blood vessels after the injection of a contrast medium
angioplasty
surgical repair or recanalization of a blood vessel
angioscopy
visual examination (of the lumen) of a blood vessel
angiostomy
surgical procedure that involves the creation of an opening into a blood vessel usually for the insertion of a catheter
angiotomy
surgical incision into a blood vessel
aortography
a procedure that obtains an x-ray image, MRI, or CT scan image of the aorta
arteriography
x-ray visualization of an artery after injection of contrast material
arteriotomy
incision into an artery
auscltation
listening to sounds within body using a stethoscope
cardiac catherization
thin, flexible tube is guided into the heart via a vein or artery
cardiac pacemaker
surgically placed mechanical device connected to stimulating leads (electrodes) on or within the heart, programmed to help maintain normal heart rate and rhythm
cardiopulmonary resuscitation (CPR)
emergency procedure consisting of external cardiac compressions and artificial ventilation
coronary artery bypass graft (CABG)
borrowed piece of blood vessels used to bypass a blocked artery in the heart
coronary stent
supportive scaffold device placed in the coronary artery; used to prevent closure of the artery after angioplasty or atherectomy; used to treat an artery occluded by plaque
defibrillation
the use of electrical shock to restore the heart's normal rhythm
doppler sonograph (DS)
technique using sound waves to record velocity of blood flow
echocardiography
an ultrasonic diagnostic procedure used to evaluated the structures and motion of the heart
electrocardiography (ECG or EKG)
process of recording (in a graphic format) the heart's electrical activity; the waves are labeled with the letters P,Q, R, S, and T
embolectomy
surgical removal of an embolus
endartectomy
surgical removal of plaque from the inner layer of an artery
holter monitor
a portable device that is used to record the electrical activity of the heart over extended periods
nitroglycerin
emergency vasodilator to treat angina pectoris or myocardial infarction
phlebectomy
surgical removal of a vein
phlebotomy
opening of a vein to diminish the blood supply
positron emission tomography (PET) scan
images show blood flow following uptake of radioactive glucose
sphygmomanometry
a common procedure that measures arterial blood pressure
thrombolytic therapy
drugs to dissolve clots are injected into the bloodstream of the patients with coronary thrombosis
treadmill stress test
a diagnostic procedure in which the patient walks on a treadmill during echocardiography (or both) in an effort to examine heart function under stress
valvuloplasty
surgical repair of a valve (cardiac or venous)