Ch.3 Part 2 Flashcards
acetabulum (ass-eh-TAB-you-lum)
socket of the hipbone, into which the head of the femur fits.
allogenic
genetically distinct, but of the same species
ankylosing spondylitis (ang-kih-LOH-sing spon-dih-LYE-tis)
rare type of arthritis that causes pain and stiffness in your spine.
arthrodesis
surgical immobilization of a joint by fusion of the adjacent bones
arthrolysis
surgical restoration of mobility to an ankylosed joint
autologous
referring to an individual’s own blood
avascular necrosis
the death of bone tissue due to a lack of blood supply
kyphosis
An increased front-to-back curve of the upper spine is called
laminectomy
removal of part or all of the vertebral bone
malleolus
The rounded bony prominence on either side of the ankle joint
chondromalacia
softening of the cartilage under the kneecap
comminuted fracture
a break or splinter of the bone into more than two fragments
compression fracture
when one or more bones in the spine weaken and crumple
costochondritis (kos-toh-kon-DRIGH-tis)
inflammation of the cartilage that connects a rib to the breastbone
craniostenosis (kray-nee-oh-steh-NOH-sis)
Child with premature closure of the lambdoid suture
crepitation
noises are produced by the rubbing of parts one against the other
dual x-ray absorptiometry (ab-sorp-shee-OM-eh-tree)
An imaging test that measures bone density
gout
form of arthritis caused by excess uric acid in the bloodstream. Normally impacts the big toe
hallux valgus
A bony bump that forms on the joint at the base of the big toe. Foot deformity
hemarthrosis
bleeding into a joint cavity
hemopoietic
pertaining to the formation of blood or blood cells
internal fixation
surgical procedure used to internally set and stabilize fractured bones
juvenile rheumatoid arthritis
arthritis that causes joint inflammation and stiffness for more than six weeks in a child aged 16 or younger
lordosis
also known as sway back. A curving inward of the lower back.
lumbago
pain in the muscles and joints of the lower back
malleolus
bony projection with a shape likened to a hammer head, especially each of those on either side of the ankle
manubrium
anatomical process or part shaped like a handle. Upper portion of the sternum
metacarpals
Five cylindrical bones extending from the wrist to the fingers
metatarsals
bones of the forefoot that connect the distal aspects of the cuneiform
myeloma
type of blood cancer that develops from plasma cells in the bone marrow
open fracture
fracture in which there is an open wound or break in the skin near the site of the broken bone
orthopedic surgeon
doctors who specialize in the musculoskeletal system
orthotic
A support, brace, or splint used to support, align, prevent, or correct the function of movable parts of the body
Osteoarthritis
type of arthritis caused by inflammation, breakdown, and eventual loss of cartilage in the joints. Aka degenerative arthritis
osteochondroma
overgrowth of cartilage and bone that happens at the end of the bone near the growth plate
osteoclasis
surgical destruction of bone tissue
osteomalacia
softening of the bones
osteomyelitis
an infection in a bone
osteopenia
A condition in which there is a lower-than-normal bone mass or bone mineral density
osteoporosis
bone disease that develops when bone mineral density and bone mass decreases, or when the quality or structure of bone changes
osteoporotic hip fracture
fracture caused by osteoporosis
osteorrhaphy
surgical suturing, or wiring together, of bones
Paget’s disease
characterized by one or more enlarged, weak bones
pathologic fracture
broken bone caused by disease, often by the spread of cancer to the bone
percutaneous vertebroplasty (per-kyou-TAY-nee-us VER-tee-broh-plas-tee)
minimally invasive procedure designed to relieve back pain caused by osteoporotic compression fractures of the thoracic (mid-back) and lumbar (low-back) spine that have failed to heal normally.
periostitis
inflammation of the band of tissue that surrounds your bones known as the periosteum.
podiatrist
branch of medicine devoted to the study, diagnosis, and medical and surgical treatment of disorders of the foot, ankle, and lower extremity
polymyalgia rheumatica (pol-ee-my-AL-jee-ah roo-MA-tih-kah)
inflammatory disorder that causes muscle pain and stiffness, especially in the shoulders and hips
prosthesis
device designed to replace a missing part of the body or to make a part of the body work better
rheumatoid arthritis
autoimmune and inflammatory disease, which means that your immune system attacks healthy cells in your body by mistake
rickets
the softening and weakening of bones in children, usually because of an extreme and prolonged vitamin D deficiency
scoliosis
abnormal lateral curvature of the spine
spina bifida
birth defect that occurs when the spine and spinal cord don’t form properly
spiral fracture
aka torsion fracture, is a type of complete fracture. It occurs due to a rotational, or twisting, force
spondylolisthesis (spon-dih-loh-liss-THEE-sis)
slipping forward of the vertebral bone
spondylosis
refers to a degenerative process affecting the vertebral disc and facet joints that gradually develops with age
subluxation
partial dislocation of joint
synovectomy
removing the synovium, a thin membrane that lines the inside of certain joints
vertebra
one of 33 bony segments that form the spinal column of humans
ossification
process of bone formation
osteoclasts
cells that degrade bone to initiate normal bone remodeling
osteoblasts
cells that form new bone
Red bone marrow
a hemopoietic tissue that manufactures red blood cells, hemoglobin, white blood cells, and thrombocytes
Yellow bone marrow
functions as a fat storage area in the medullary cavity of long bones
Cartilage
smooth, rubbery, blue-white connective tissue that acts as a shock absorber between bones
Articular cartilage
covers the surfaces of bones where they articulate to form joints
meniscus
the curved, fibrous cartilage found in some joints,like the knee and jaw
diaphysis
the shaft of a long bone (middle part) covered by periosteum
epiphyses
the wider ends of long bones covered by articular cartilage
proximal epiphysis
the wider end closer to point of attachment or joint
distal epiphysis
the wider end farther from point of attachment or joint
foramen
an opening in a bone through which blood vessels, nerves, and ligaments pass
process
normal projection on the surface of a bone that most commonly serves as an attachment for a muscle or tendon
mastoid process
bony projection located on the temporal bones just behind the ears
ligament
fibrous connective tissue connects one bone to another
bursa
sac of synovial fluid near the tendons
abduction
to move away from the body/midline
adduction
to move toward the body or midline
circumduction
movement in a circle
Fibrous joints
inflexible layers of dense connective tissue, hold the bones tightly together and do not allow movement. aka sutures
fontanelles (fon-tah-NELLS)
aka soft spots that are in the babies head, allows for easier passage during birth
Cartilaginous joints
allow only slight movement and consist of bones connected entirely by cartilage
Sternum
A cartilaginous joint where the ribs connect. Allows movement during breathing
pubic symphysis
cartilaginous joint that allows some movement to facilitate childbirth. This joint is located between the pubic bones in the anterior
synovial joint
created where two bones articulate to permit a variety of motions
Ball-and-socket joints
such as the hips and shoulders, allow a wide range of movement in many directions
Hinge joints
such as the knees and elbows, are synovial joints that allow movement primarily in one direction or plane
synovial capsule
outermost layer of strong fibrous tissue that resembles a sleeve as it surrounds the joint
synovial membrane
lines the capsule and secretes synovial fluid
Synovial fluid
flows within the synovial cavity, acts as a lubricant to make the smooth movement of the joint possible
Ligaments
bands of fibrous tissue that form joints by connecting one bone to another bone or by joining a bone to cartilage. More ligaments, more movement in different directions.
periosteum (perry-aws-tea-um)
dense layer of vascular connective tissue enveloping the bones except at the surfaces of the joints. Articular cartilage protects the joints
Articular cartilage
connective tissue covering the ends of bones that functions as a low-friction and wear-resistant surface to facilitate joint movement
axial skeleton
80 bones that protect the organs of the nervous, respiratory, and circulatory systems. Consists of skull, middle ear, hyoid, ribcage, vertebral column.
appendicular skeleton
makes movement possible and protects the digestive, excretion, and reproduction system
upper extremities
shoulders, arms, forearms, wrists, and hands. Part of the appendicular skeleton
lower extremities
hips, thighs, legs, ankles, and feet. Part of the appendicular skeleton
Appendage
anything that is attached to a major part of the body
appendage
anything that is attached to a major part of the body
appendicular
referring to an appendage
extremity
terminal end of a body part
cranium
he portion of the skull that encloses and protects the brain. made up of 8 bones
frontal bone
anterior portion of the cranium that forms the forehead.
parietal bones
two of the largest skull bones, make up the roof of the cranium
occipital bone
forms the back part and base of the cranium
temporal bones
form the sides and base of the cranium
external auditory meatus
opening of the external auditory canal of the outer ear
meatus
external opening of a canal
sphenoid bone
wedge-shaped cranial bone at the base of the skull, Forms eyes socket
ethmoid bone
Cranial bone located at the roof and sides of the nose helps form an orbit.
orbit
bony socket that surrounds and protects each eyeball
auditory ossicles
three tiny bones located in each middle ear, They are malleus, incus, and stapes
nasal bones
two facial bones that form the upper part of the bridge of the nose
zygomatic bones
facial bones that make up the cheeks, aka cheekbones
maxillary bones
facial bones that form most of the upper jaw. aka maxillae
palatine bones
facial bones that form the front of the mouth and floor of nose
lacrimal bones
two facial bones that make up part of the orbit
vomer bone
facial bone that makes the base of the nasal septum
nasal septum
cartilage wall that divides the two nasal cavities
mandible
aka jaw. only movable bone of the skull.
temporomandibular joint
the point of where the the mandible connects to the skull
thoracic cavity
aka rib cage. has ribs, sternum, and upper portion of the spinal column
costals
the 12 pair of ribs
true ribs
first seven ribs. attach anteriorly to the sternum
false ribs
next three pairs of ribs after the true ribs. attach anteriorly to cartilage that connects them to the sternum
floating ribs
last two pairs of rib. only attached posteriorly to the vertebrae but are not attached anteriorly
sternum
aka breast bone. Connects ribs and made of three parts.
manubrium (mah-NEW-bree-um)
upper portion of the sternum
gladiolus
body of the sternum, middle portion
xiphoid process
cartilage lower portion of the sternum
pectoral girdle
shoulder girdle, supports arms
scapula
aka shoulder blade
acromion
an extension of the scapula that forms the high point of the shoulder.
humerus
upper arm bone
radius
lower arm bone where the thumb is
Ulna
larger lower arm bone opposite side of thumb
olecranon process (oh-LEK-rah-non)
aka funny bone, large projection in the upper end of an ulna.
carpals
the bones that form the wrist
phalanges
finger bones and toe bones
spinal column
aka vertebral column consists of 26 vertebrae
Cervical vertebrae
the upper 7 vertebrae in the neck
Thoracic vertebrae
aka dorsal vertebrae, the 12 vertebrae under the cervical vertebrae. each one has a rib
Lumbar vertebrae
the 5 vertebrae in the lower back, under the thoracic vertebrae.
Sacrum
bottom of the lumbar vertebrae, consists of 5 bones but referred to as one
coccyx
aka tailbone, under the scrum
body of the vertebra
anterior portion of the vertebra is solid to provide strength
lamina
posterior portion of a vertebra. serve as attachments for muscles and tendons
vertebral foramen
opening in the middle of the vertebra. allows the spinal cord to pass through and to protect the spinal cord
Intervertebral disks
made of cartilage, separate and cushion the vertebrae from each other. Allow for movement and act as shock absorbers
cervical
pertains too the neck
pelvis
aka bony pelvis. has the coccyx and sacrum and the pelvic gridle
Ilium
elephant ear bones of the pelvis
sacroiliac
slightly movable part between between the sacrum and ilium
ischium
forms the lower posterior portion of the pubic bone. what you sit on.
pubis
front of pubic bone, bellow bladder
symphysis
place where two bones are closely joined
acetabulum (ass-eh-TAB-you-lum)
aka hip socket. where the femur connects to the pelvis.
Femoral
relating to the femur, largest bone in the body. Thigh
head of the femur
articulates with the acetabulum
femoral neck
narrow area just below the head of the femur
patella
aka kneecap. front side of need
popliteal
back side of knee where ligaments and vessels are
cruciate ligaments
make possible the movements of the knee
tibia
aka shinbone bigger front bone of the lower leg
fibula
smaller bone of the lower leg.
ankles
connect lower leg and foot. Make it possible for movement
tarsal
the carpals of the foot
malleolus
rounded bony projection on the tibia and fibula on the sides of each ankle join
Talus
the ankle bone that articulates with the tibia and fibula. Their meeting point.
calcaneus
heel bone, largest tarsal (sole of foot)
metatarsals
form the foot where ankle and phalanges are met.
Chiropractor
focuses on spine disorders. Manipulative treatment involves manually adjusting the bones of the spine.
orthopedic surgeon
aka orthopedist. physician who diagnoses and treats problems with bones joints, and muscles.
Osteopath
uses both medicine and manipulative treatment
podiatrist
specializes in diagnosing and treating disorders of the foot
rheumatologist
specializes in diagnosis and treatment of arthritis ,osteoporosis, fibromyalgia, and tendinitis that are characterized by inflammation in the joints and connective tissues
bone marrow biopsy
diagnostic test used if abnormal amounts or types of red or white blood cells are found in a complete blood count.
Bone marrow aspiration
syringe to withdraw tissue from the red bone marrow
BDT
Bone density testing used to diagnose bone issues
Ultrasonic bone density testing
type of BDT screening test for osteoporosis or other conditions that cause a loss of bone mass
Dual x-ray absorptiometry
radiographic measurement of the spine and hips to measure bone density. More accurate than the ultra sound.
BMT
Bone marrow transplant used to treat certain types of cancers that impact the bone. Destroys bone marrow and bone, then bone marrow stem cells are inserted to make new bone marrow
allogenic bone marrow transplant
healthy bone marrow cells from a compatible donor
autologous bone marrow transplant
patient receives his or her own bone marrow cells
orthotic
medical device like a brace or splint. to control or correct movent
prosthesis
a substitute for a diseased or missing body part
Arthrodesis
aka surgical ankylosis the surgical fusion of two bones to stiffen a joint. to treat sever arthritis or damaged joint
Arthroscopic surgery
a minimally invasive procedure for the treatment of the interior of a joint. Cartilage can be removed through incisions.
Chondroplasty
surgical repair of cartilage
synovectomy
synovial membrane from a joint
arthroplasty
surgical repair of a joint, but has become into surgical replacement.
TKR
total knee replacement, aka total knee arthroplasty
PKR
partial knee replacement
THR
Total hip replacement aka total hip arthroplasty
Hip resurfacing
instead of THR and removing part of the femur they put a metal cap that allows it to move more smoothly
Revision surgery
replacement of a failed or worn implant.
percutaneous discectomy (per-kyou-TAY-nee-us dis-KECK-toh-mee)
treats a herniated intervertebral disk by suctioning it out or vaporizing it
Percutaneous
means preformed through the skin
Percutaneous vertebroplasty
treats osteoporosis-related fractures, bone cement is injected to stabilize compression fractures within the spinal column
laminectomy
surgical removal of a lamina or posterior portion of a vertebra
Spinal fusion
a technique to partially immobilize the spine by fusing some of it together.
craniectomy
partial removal of part of the cranium
craniotomy
surgical incision or opening into the skull
cranioplasty
surgical repair of the skull
Osteoclasis
the surgical fracture of a bone to correct a deformity
ostectomy
the surgical removal of bone
Osteorrhaphy
surgical wiring of bone
Osteotomy
surgical cutting of a bone
periosteotomy
incision through the periosteum to the bone
Closed reduction
aka manipulation. attempted realignment of the bone involved in a fracture or joint dislocation by manual force
open reduction
surgical procedure to realign bones
Immobilization
aka stabilization. Putting the bone is a fixed position
Traction
pulling force exerted on a limb in a distal direction in attempt to realign it.
External fixation
when pins are placed through the soft tissues and bone so that an external device can be used to hold the pieces of bone firmly during healing.
Internal fixation
aka open reduction internal fixation (ORIF). plate or pins are placed directly into the bone to hold the broken pieces in place. Not typically removed after healing.
greenstick fracture
incomplete break
comminuted fracture
, where the bone is just crushed.
CR
Closed reduction, aka manipulation. attempted realignment of the bone involved in a fracture or joint dislocation by manual force
FX
Fracture
OA
osteoarthritis, type of arthritis that happens when cartilage between joints wear down, typically to age.
OP
osteoporosis, weaking of bone density that can cause them to break easily