SAGITTAL SECTION

OF FEMALE PELVIS

 

 

1          lumbar vertebra, body

21        vagina

2          spinous process

22        uterus

3          transverse process

23        cervix (uterine neck)

4          intervertebral disc

24        external os (uterine orifice)

5          cauda equina

25        oviduct (Fallopian or uterine tube)

6          sacrum

26        ovary

7          coccyx

27        ovarian vein

8          anococcygeal ligament

28        ovarian ligament

9          rectum

29        round ligament (ligamentum teres)

9a        sigmoid colon

30        peritoneum

10        external anal sphincter

31        iliac artery

11        pubis

31a      external iliac artery

12        pubic symphysis

32        common iliac vein

13        labium major

32a      external iliac vein

14        labium minor

33        aorta

15        vestibule of the vagina

34        inferior vena cava

16        Bartholin's gland

35        iliac crest

17        urethra

36        kidney

18        urinary bladder

36a      renal calyx

19        ureter

36b      medulla

20        clitoris

36c      cortex

 

37        psoas major muscle

 

38        psoas minor muscle

 

39        erector spinae muscle

 

40        latissimus dorsi muscle

 

41        quadratus lumborum muscle

 

42        rectus abdominis muscle