PRAC.32 Flashcards

penis and its musculature scrotum testis funiculus spermaticus - -nerves -blood supply

1
Q

The skin of the scrotum

A

Cutis scroti

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2
Q
A

M. retractor penis

Origin: Cau1 - Cau4

Insertion: Bulbus glandis

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3
Q
A

Os Penis (Ca.)

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4
Q
A

Prepuce

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5
Q

1

A

Corpus cavernosum penis

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6
Q

2

A

Corpus spongiosum penis

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7
Q
A

Ostium preputiale

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8
Q
A

Plexus pampiniformis

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9
Q
A

Tunica albuginea

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10
Q
A

Caput epididymidis

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11
Q
A

Ductus epididymidis

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12
Q
A

Cauda epididymidis

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13
Q
A

Raphe scroti

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14
Q
A

Septum scroti

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15
Q
A

Lig. caudae epididymidis

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16
Q
A

Lig. testis proprium

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17
Q
A

Bursa testicularis

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18
Q
A

Margo liber

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19
Q
A

Tunica dartos

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20
Q
A

Fascia spermatica externa

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21
Q
A

Fascia spermatica interna

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22
Q

3

A

Extremitas capitata

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23
Q

4

A

Extremitas caudata

24
Q

8

A

Margo epididymalis

26
Q
A

Bulbus penis

27
Q
A

Bulbus glandis

28
Q
A

Tunica albuginea

29
Q
A

M. retractor penis

Origin: Cau1 - Cau4

Insertion: Bulbus glandis

30
Q
A

M. bulbospongiosus

Origin: Tunica albuginea

Insertion: Median septum

31
Q

M

A

Radix penis

32
Q

8

A

M. ischiocavernosus

Origin: Tuber ischiadicum

Insertion: Corpus cavernosus penis (crus)

34
Q

What is shown?

A

Cross section of tunica vaginalis

35
Q
A

Mesofuniculus

(continuation of the peritoneum)

36
Q
A

Mesorchium proximale

37
Q
A

A/v. testicularis

38
Q
A

Ductus deferens

39
Q
A

M. cremaster

61
Q

List the 8 components of the Spermatic Cord

A
  • Deferent Duct
  • Testicular Artery & Vein
  • Deferent Duct Artery & Vein
  • Genital Branch of the Genitofemoral Nerve
  • Cremaster Muscle
  • Mesorchium
69
Q

What marks the start of the Glans of the penis in Ca?

A

The end of the os penis

70
Q
A

M. urethralis

71
Q
A

A./v. dorsalis penis

72
Q
A

A./v. profunda penis

73
Q
A

A./v. perinealis ventralis

74
Q
A

A./v. pudenda interna

75
Q
A

R. preputalis

76
Q
A

A./v. bulbi penis

77
Q
A

A. penis

78
Q

Which nerve branches from n. perinealis superficialis?

A

Nn. scrotales dorsales

79
Q

N. dorsalis penis is the last branch of which nerve?

A

N. pudendus

80
Q

R. genitalis branches from which nerve?

A

N. genitofemorale

81
Q

Origin of n. genitofemorale

A

L3 + L4

82
Q

1

A

Mesoductus deferens

83
Q

2

A

Ductus deferens

84
Q

3

A

Mesorchium proximale

85
Q

24

A

Mesorchium distale