LAB 12 THE PELVIS

I. Histology

1. Testis - note seminiferous tubules and interstitial cells

2. Sperm Smear

3. Ductus Deferens - note muscle layers

4. Prostate Gland - note glandular alveoli

5. Penis human - identify cavernous bodies, urethra, dorsal vein and medial septum

6. Ovary, Mature Follicle

7. Ovary corpus luteum of ovulation

8. Uterus - Menstrual, Day 1-14

9. Uterus - Proliferative, Day 4-14; note uterine changes

10. Uterus - Early Secretory, Day 14-18

11. Uterus - Late Secretory, Day 25-28

II. Skeletal Material

Pelvic Girdle and Os Coxa

1. iliac portion

2. ischial portion

3. pubic portion

4. obturator foramen

5. acetabulum

6. anterior superior iliac spine

7. anterior inferior iliac spine

8. iliac crest

9. posterior superior iliac spine

10. posterior inferior iliac spine

11. greater sciatic notch

12. ischial spine

13. lesser sciatic notch

14. ischial tuberosity

15. subpubic angle

16. pubic symphysis

17. pubic tubercle

18. pectineal line

19. arcuate line

20. sacroiliac joint

III. Models

A. Male Pelvis Model

1. Penis

2. Prepuce

3. Scrotum

4. Anus

5. Iliac crest

6. Lumbar vertebra

7. Rectus abdominis

9. Ext. oblique

10. Inguinal lig.

11. Longissimus thoracis

12. Iliocostalis lumborum

13. Psoas major

14. Iliacus m.

15. Cauda equina

16. Common iliac v.

17. Common iliac a.

18. External iliac a.

19. Internal iliac a.

20. External iliac v.

21. Sup. gluteal a.

22. Obturator a.

23. Umbilical a. (lig)

24. Inf. vesical a.

25. Int. iliac v.

26. Sup. rectal v.

29. Testicular a. and v.

30. Femoral n.

32. Ductus deferens

33. Spermatic cord

34. Inguinal canal

35. External ring

36. Ureter

37. Urinary bladder

38. Seminal vesicle

39. Ampulla of ductus deferens

40. Prostate

41. Ejaculatory duct

42. Cowpers (Bulbourethral) gland

43. Urogenital diaphragm

44. Prostatic urethra

45. Penile urethra

46. Bulb of penis

47. Corpus spongiosum

48. Corpus cavernosum

49. Glans penis

50. Bulbospongiosus m.

51. Scrotal septum

52. Seminiferous tubules

53. Epididymis

54. Dorsal vein of penis

55. Ischiocavernosus m.

56. Crura of corpus cavernosum

57. Gracilis m.

59. Pubic symphysis

60. Penile ligament

61. Anal sphincter

62. Rectum

63. Coccyx

64. Sacrum

B. Female Pelvis Model

1. Mons pubis

2. Anus

3. Labia majora

4. Labia minora

5. Iliac crest

6. Lumbar vertebra

7. Rectus abdominis

8. Ext. oblique

9. Int. oblique

10. Longissimus

11. Iliocostalis

12. Psoas major

13. Iliacus

14. Psoas minor

15. Cauda equina

16. Round lig.

17. Cardinal lig.

18. Broad Lig.

19. Ovarian lig.

20. Fallopian tube

21. Ovary

22. Uterus

23. Cervix

28. Fornix

29. Vagina

30. Rectum

31. Urethra

32. Urinary Bladder

33. Ureter

34. Sacrum

35. Coccyx

36. Pubic symphysis

37. Clitoris

38. Crura of clitoris

39. Bulb

40. Bartholins gland

41. Ischiocavernosus m.

42. Superficial transverse perineal m.

43. Anal sphincter

44. Piriformis m.

45. Coccygeus m.

46. Levator Ani

47. Urogenital diaphragm

48. Common iliac a.

49. Common iliac v.

50. Internal iliac a.

51. Internal iliac v.

52. External iliac a.

53. External iliac v.

59. Sup. gluteal a. and v.

60. Inf. gluteal a. and v.

61. Pelvic lymph nodes

63. Sympathic chain

64-68. Sacral plexus

69. Sciatic n.

71. External ring

72. Femoral lymph nodes

73. Inguinal lig.

74. Greator saphenous v.

75. Pudendal n.

77. Gracilis m.

78. Inf. epigastric a. and v.

79. Urachus (median Umbilical lig.)

80. Umbilical a. (medial umbilical lig.)

C. Full Term Pregnancy

1. Uterus

2. Placenta

3. Umbilical cord

4. Cervis of uterus

5. Vagina

6. Uretha

7. Urinary bladder

8. Clitoris

9. Labia minora

10. Labia majora

11. Pubic symphysis

12. a. internal sphincter

b. external sphincter

13. Rectum

14. Lumbosacral disc

15. Abdominal aorta

16. Inferior vena cava

17. Kidney

18. Muscles of back (a, b, c)

19. Oblique and transverse abdominal muscle (a, b, c)

20. Rectus abdominis muscle

21. Cauda equina in spinal foramen

D. Female Genital Organs

1. Labia majora

2. Labia minora

3. Clitoris

4. Hymen

5. Vagina

6. Body of uterus

7. Neck of the uterus

8. Vaginal portion (cervix)

9. Uterine cavity

10. Fallopian tube

11. Ovarian fimbria

12. Ovary

13. Ligament of the ovary

14. Round ligament of the uterus

15. Urinary bladder

16. Ureter

17. Rectum

18. Sphincter ani externus

19. Sphincter ani internus

E. Male Genital Organs

a. Testicle

1. Posterior margin

2. Anterior margin

3. Superior pole

4. Inferior pole

b. Epididymis

5. Head of the epididymis

6. Body of the epididymis

7. Tail of the epididymis

8. Lobules of epididymis

9. Canal of the epididymis

c. Fascia and Associated Structures

10. Internal spermatic fascia

11. Cremaster muscle

12. External spermatic fascia

13. Dartos muscle

14. External membrane

d. Spermatic Cord

15. Vas deferens

16. Pampiniform plexus of veins

17. Testicular artery

e. Seminal Vesicle

18. Excretory duct

f. Prostate

19. Colliculus seminalis

20. Ejaculatory duct

g. Penis

21. Bulbourethral gland (Cowpers Gland)

22. Penile urethra

a. Intra-bulbar fossa

b. Portico intermedia

c. Navicular fossa

d. External urethral meatus

23. Corpora cavernosa penis

a. Deep artery of the penis

24. Septum penis

25. Corpus spongiosum penis

26. Bulb of the penis

27. Fascia penis profunda

a. Deep dorsal vein of the penis

b. Dorsal artery of the penis

28. Prepuce

30. Glans

31. Corona glandis

32. Collum glandis

h. Scrotum

33. Septum scroti

Bone and Cartilages

34. Pubic bone

35. Pubic symphysis

36. Ischium

37. Ilium

Muscles and Tendons

38. Rectus abdominis muscle

a. Sheath of the rectus abdominis

39. Linea alba

40. Inguinal canal

41. External Inguinal ring

42. Internal Inguinal ring

43. Fundiform ligament of the penis

44. Obturator externus muscle

45. Obturator internus muscle

46. Fascia obturatoria

47. Origins of the adductor muscles

48. Levator ani muscle

49. Sphincter ani externus

50. Sphincter ani internus

51. Sphincter urethrae

52. Urogenital triangle

53. Ischiocavernosus muscle

54. Bulbospongiosus muscle

Arteries, Veins and Nerves

55. Femoral artery

a. Inferior epigastric artery

56. Femoral vein

a. Inferior epigastric vein

57. Internal pudendal artery

58. Internal pudendal vein

59. Pudendal nerve

Bladder

60. Body

61. Apex

62. Median umbilical ligament

63. Peritonium

64. Muscles of a vesicle

65. Interuretiric fold

66. Ureteral orifice

67. Ureter

IV. Dissection

A. Male Pelvis

413. Sacrum

414. Cauda Equina

415. Pubic Bone

416. Urinary Bladder

417. Common Iliac A.

418. Internal Iliac A.

419. External Iliac A.

420. Rectum

421. Scrotum

422. Testis

423. Epididymus

424. Vas Deferens

425. Seminal Vesicle

426. Prostatic Urethra

427. Prostate

428. Bulb of Penis

429. Corpus Cavernosum

430. Penile Urethra

431. Navicular Fossa

B. Testis

432. Testis

433. Epididymus

434. Vas Deferens

435. Testicular N.

436. Testicular A.

437. Deferential A.

438. Testicular V.

439. Pampiniform Plexus

440. Seminiferous Tubules

441. Epididymus

C. Penis Sections

442. Bulb of Penis

443. Urethra

444. Dorsal Vein of Penis

445. Corpus Cavernosum

446. Crura with Ischiocavernosus M.

447. Glans penis

448. Glans Penis

449. Prepuce

450. Corpus Cavernosum

451. Urethra in Corpus Spongiosum

452. Corpus Spongiosum in Glans

453. Urethra in corpus Spongiosum

D. Female Pelvis

454. Rectum

455. Urinary Blader

456. Urethra

457. Ovary

458. Fallopian Tube

459. Uterus

460. Cervix

461. Vagina

462. Corpus Cavernosum of Clitoris

463. Labia Minora

464. Labia Majora

465. Round Lig.

V. Audio-Visual-none