Anatomy Repro Finals Flashcards

0
Q

Shortest portion, also the thinnest, and most prone to damage in male urethra

A

Membranous urethra

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1
Q

Widest part of the male urethra?

A

Prostatic urethra

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2
Q

Longest part of the male urethra. Starts at the bulb of penis through the corpus spongiosum and ends at the meatus.

A

Spongy urethra

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3
Q

Layers of the penis

A

Skin, superficial dartos fascia, deep bucks fascia, tunica albuginea

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4
Q

What are the 3 erectile cavernous tissues?

A

Corpus spongiosum, 2 corpora cavernosa

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5
Q

Has the greatest concentration of sensory nerve endings in the penis

A

Glans penis

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6
Q

Excised during circumcision

A

Prepuce

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7
Q

Sympathetic stimulation causes clonic spasms of the bulbospongiosum muscle in males

A

Ejaculation

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8
Q

Parasympathetic stimulation, causes relaxation of the cavernous smooth muscles, causing blood to rush into the spaces

A

Erection

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9
Q

Layers of the scrotum

A

Skin, dartos, colles fascia, external spermatic fascia, cremasteric muscle, internal spermatic fascia, tunica vaginalis

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10
Q

Spermatic cord contents

A

Vas deferens, testicular a., pampiniform plexus, nerves, lymphatics and cremasterc muscle

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11
Q

Produces thick yellowish secretion 60% of semen

A

Seminal vesicle

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12
Q

Largest accessory gland of male repro. System that secretes milky fluid 20% of semen

A

Prostate gland

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13
Q

Important marker of prostate gland

A

PSA

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14
Q

BPH happens at what zone

A

Transitional/ middle (median) lobe

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15
Q

Prostate cancer happens at what zone

A

Peripheral/ posterior lobe

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16
Q

A condition wherein the urethral meatus opens at the ventral side of the penis proximal to the tip of the glans

A

Hypospadias

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17
Q

Urethral Meatus is displaced dorsally

A

Epispadias

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18
Q

Inability to maintain penile erection

A

Erectile dysfunction

19
Q

Recurrent occurrence of ejaculation with minimal sexual stimulation

A

Premature ejaculation

20
Q

Back Flow of semen into the bladder during ejaculation

A

Retrograde ejaculation

21
Q

Collection of fluid within the tunica or processus vaginalis (transillumination of testicles)

A

Hydrocoele

22
Q

Dilation of pampiniform plexus (bag of worms)

A

Varicoele

23
Q

Site of sperm maruration

A

Epididymis

24
Q

Most important hormone of testes produced in interstitial cells

A

Testosterone

25
Q

Where silicon implant is inserted for augmentation, between breast and deep fascia

A

Retromammary space

26
Q

All extension of the tissue of the breast that extendsinto the axilla

A

Tail of spence

27
Q

Attaches mammary gland to skin of breast

A

Coopers ligament

28
Q

Subareolar network of the breast drains into

A

Pectoral ( axillary, 75%)

29
Q

Axillary nodes

A

Pectoral,subscapular, lateral group drains to the central then to the apical group

30
Q

Breast diseases: lobule

A

Fibroadenima and cystic dse

Lobular cancer

31
Q

Breast diseases: duct

A

Ductal cancer

Duct ectasis

32
Q

Breast disease: lactiferous sinus

A

Pagets dse

33
Q

Fat and connective tissue stroma

A

Phyllodes tumor

34
Q

Longest, widest and most common site of fertilization in females

A

Ampulla of fallopian tubes

35
Q

Located between the bladder and rectum

A

Uterus

36
Q

Deepest portion of the abdominal cavity

A

Rectouterine pouch/ coul de sac

37
Q

The only one that reverts to pre pregnancy state

A

Isthmus- junction between body of uterus and cervix

38
Q

Fold of peritoneum that encloses uterus

A

Broad ligament

39
Q

Main uterine support

A

Transverse cervical ligament/ cardinal ligament

40
Q

Narrow area between the thigh

A

Perineum

41
Q

Wedge shaped fibrous tissue where several muscle converge

A

Perineal body

42
Q

Located at the lateral pelvic wall. Alcock’s canal. Anesthetized during repair of episiotomy

A

Pudendal canal - feel for ischial spone

43
Q

Collection of pus in ischioanal fossa

A

Ischioanal abscess

44
Q

Rounded fatty elevation covered with hairs

A

Mons pubis