Random anatomy Flashcards
What does the superior gluteal nerve supply?
gluteus minimus and medius
What does the inferior gluteal nerve supply?
gluteus maximus
Nerve roots of the pudendal nerve?
s2-s4
Nerve roots of the superior gluteal nerve?
L4-S1
Nerve roots of the inferior gluteal nerve?
L5-S2
The Pouch of Douglas lies between which 2 organs?
Uterus and rectum
Desribe the anatomy tenets of the fallopian tubes [5 marks]
- location
- function
- shape
- VAN
Location: within the true/lesser pelvis
Function: collect and propel ovum from ovaries to uterus
Shape: 8-10cm tube, divided into ampulla, isthmus, infundibulum, fimbriae
VAN:
arteries=uterian and ovarian vessels
symp=ovarian plexus
parasymp=pelvic splanchnic
Which nerves innervate labia majora?
genitofemoral and pudendal nerves
Which principal vessel provides blood supply to the external genitalia in the female?
pudendal artery
Which principal vessel provides blood supply to the external genitalia in the female?
pudendal artery
Describe the difference between seminiferous and efferent tubules.
Seminiferous – where sperm is produced, are within the testis
Efferent – where sperm is transported, ducts leave the testis
What is the blood supply to the pituitary gland?
superior and inferior hypophyseal artery
Describe the venous drainage of the pituitary gland?
hypophyseal portal of veins
The inferior thyroid artery supplying the thyroid gland is a branch of which artery?
subclavian
The external thyroid artery supplying the thyroid gland is a branch of which artery?
external carotid
