Chapter 3 Musculoskeletal System Flashcards
(58 cards)
Orthopedist/orthopod
Specialty that deals with the majority of musculoskeletal disorders
Orth/o = straight
Ped/o = child
-ist = one who specializes in
Rheumatology/rheumatologist
Specialty that deals with disorders of connective tissue, including bone and cartilage
Rheumat/o = watery flow
-logy = study of
-logist = one who specializes in the study of
Physiatry/ physiatrist
Aka physical medicine, concerns diagnosis and treatment of disease or injury with the use of physical agents like exercise, heat, massage, light
Physi/o = nature
-iatry = process or treatment
Osteodynia
Bone pain
Oste/o = bone
-dynia = pain
Osteitis deformans
Misshaped bone resulting from excessive breakdown and formation of bone tissue. Aka Paget Disease
Oste/o = bone
-itis = inflammation
Deformans = misshapen
Osteomalacia
Softening of bone caused by loss of minerals from bony matrix as a result of vitamin D deficiency. When osteomalacia occurs in childhood, it is called Rickets
Oste/o = bone
-malacia = softening
Osteomyelitis
Inflammation and/or infection of the bone or bone marrow
Oste/o =bone
Myel/o = bone marrow
-itis = inflammation
Osteoporosis
Loss of bone mass, which results in the bones being fragile and at risk for fractures
Oste/o = bone
Por/o = passage
-osis = abnormal condition
Osteopenia
Refers to a less severe bone mass loss
Oste/o = bone
-penia = deficiency
Arthrosis
Abnormal condition of the joint (hemarthrosis: blood in joint cavity, hydrarthrosis: fluids in joint cavity, or pyarthrosis: pus in joint cavity)
Arthr/o = joint
-osis = abnormal condition
Baker cyst
Cyst of the synovial fluid in the popiteal area of leg, often associated with rheumatoid arthritis. Aka popliteal cyst
Cyst/o = sac, bladder
Bunion
Fairly common, painful enlargement and inflammation of the first metatarsophalangeal joint (base of great toe)
Bunion/o = bunion
Bursitis
Inflammation of a bursa
Burs/o = bursa
-itis = inflammation
Carpal Tunnel Syndrome (CTS)
Compression injury that manifests itself as fluctuating pain, numbness, and parenthesias of the hand caused by compression of the median nerve at the wrist.
Carp/o = wristbone
-al = pertaining to
Syn- = joined together
-drome = to run
Crepitus
Crackling sound heard in joints
Crepit/o = crackling
-us = thing
Osteoarthritis (OA)
Joint disease characterized by degenerative articular cartilage and a wearing down of the bones’ edges at a joint; considered a “wear and tear” disorder
Aka degenerative joint disease (DJD)
oste/o = bone
arthr/o = joint
-itis = inflammation
Osteophytosis
Abnormal bone growth in a joint
Heberden nodes are osteophytes of the interphalangeal joints in RA
Oste/o = bone
Phyt/o = growth/nature
-osis = abnormal condition
Polyarthralgia
Condition in which there is pain in several joints simultaneously.
Poly- = many
Arthr/o = joint
-algia = pain
Rheumatoid Arthristis (RA)
Inflammatory joint disease believed to be autoimmune in nature; occurs in a much younger population (ages 20 to 45) than OA
Rheumat/o = watery flow
-oid = full of, like
Arthr/o = joint
-itis = inflammation
Scleroderma
Connective tissue disorder that causes hardening and thickening of the skin
Scler/o = hard
Derm/o = skin
Systemic Lupus Erythematosus (SLE)
Chronic, systemic inflammation of unknown etiology (cause)
Characterized by arthritis and a distinctive red, butterfly-like rash on nose and cheeks
Aka disseminated lupus erythematosus (DLE)
System/o = system
-ic = pertaining to
erythemat/o = red
-osus = noun ending
temporomandibular joint disorder (TMJ)
Dysfunctional temporomandibular joint, accompanied by gnathalgia, or jaw pain
tempor/o = temporal bone
mandibul/o = lower jaw
-ar = pertaining to
Tendinitis
Inflammation of a tendon
Tendin/o = tendon
-itis = inflammation
ankylosing spondylitis
Chronic inflammatory disease of idiopathic origin, which causes a fusion of the spine
Ankyl/o = stiffening
Spondyl/o = vertebra
-itis = inflammation