Abdo Flashcards
Surface joining sacrum to pelvis
Ala of sacrum
Point visible on anterior side of pelvic inlet
Ischial spine
Point where all 3 bones on pelvis meet
Acetabulum
2 lower loops of lower pelvis, what is the hole and the part forming the loop
Ischial ramus
Obturator foramen
What bone do you sit on
Ischial tuberosity
Ligaments joining iliac crest to vertebrae
Iliolumbar
Lumbosacral
Anterior sacro-iliaca ligament
Ligament from ischial spine to sacrum
Sacrospinal ligament
Ligament from ischial tuberosity to sacrum
Sacrotuberous ligament
Membrane over obturator foramen
Obturator foramen
2 foramen formed by sacrospinal ligament
Greater and lesser sciatic foramen
Inguinal ligament attaches to?
ASIS and pubic tubercle
Position of deep and superficial inguinal rings
Deep- midpoint of inguinal ligament
Superficial- superior to pubic tubercle
Differences between male and female pelvic girdle
Inlet- round for females and heart shaped for males
Pubic angle- >80 for females, 50-60 for males
Ischial spine- male’s project medially
X-distance from pubic symphysis to acetabulum, Y acetabulum
Males X:Y <1
Females =/>1
9 regions of abdomen
R&L hypochondriac, epigastric
R&L lumbar, umbilical
R&L iliac, hypogastric
Divided by 2 MCL
Subcostal
Interrubercular
4 quadrants of abdomen
R&L upper
R&L lower
Defined by midline and umbilical plane- between L3 and 4