pelvic girdle and lower limb Flashcards
acetabulum
vinegar cup
cup shaped cavity of hip bone that receives the head of femur to form hip joint
femur
thigh
femor-al
pertaining to femur
ilium
groin
large wing shaped bone at upper and posterior part of pelvis
ischium
hip
lower and posterior part of hip bone
ischi-
ischium, hip bone
pelvis
basin
basin shaped ring of bones, ligaments and muscles at base of spine
pelv-ic
pertaining to pelvis
pubis
pubis, pelvic bone
pubic
pertaining to pubic bone
sacr/o
sacrum
-ili-
ilium
sacr/o-iliac joint
joint between sacrum and ilium
symphasis
grow together
two bones joined by fibrocartilage; two pubic bones
cause of Sacroiliac (SI) joint strain
cause of lower back pain
wear and tear, from overly mobile
trauma, when tearing of joint ligaments allows too much motion
-desis
to fuse together
athr/o
joint
athr/o-
joint
athr/o-desis
fixation or stiffening of a joint by surgery
brace
appliance to support a part of the body in its correct position
diastasis
separation
separation of normally joined parts
radi/o-logy
study of medical imaging
radi/o-logist
medical specialist in use of x-rays and other imaging techniques
stable
steady, not varying
stabil-
steady, fixed
stabil-ize
to make or hold firm and steady
-desis
to fuse together
arthr/o
joint
athr/o-desis
fixation or stiffening of a joint by surgery
-plasty
reshaping by surgery
surgery to repair, function of joint
-ar
pertaining to
a-
without
-vascul-
blood vessel
a-vascul-ar
without blood supply
labrum
lip-shaped
cartilage that forms a rim around socket of hip joint
necrosis
death
death of cells or tissue
necr/o
death
necrot-ic
pertaining to or affected by necrosis