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Anatomy > Breast > Flashcards

Breast Flashcards

0
Q

________ gives rise to buds

A

Lactiferous ducts

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1
Q

Each lobule is drained by:

A. Nipple
B. lactiferous sinus
C. Milk
D. Lactiferous duct

A

D.

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2
Q

Dilated portion of the duct where milk accumulates during lactation

A

Lactiferous sinus

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3
Q

Number of lobules

A.10-12
B. 8-10
C. 15-20
D. 0-100

A

C.

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4
Q

Bulk of breast tissue

A

Adipose tissue

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5
Q

True or false: breast has a muscle tissue

A

False

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6
Q

True or false: amount of fat surrounds glandular tissue doesn’t determines the size of the breast

A

False

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7
Q

Glands in the areolae

A

Montgomery

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8
Q

In nulliparous women, the areola is

A. Light colored
B. Dark colored

A

Light colored; darkens during 1st preg

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9
Q

Location of nipple

A. 6th ICS
B. 4th ICS
C. 7th ICS
D. 9th ICS

A

B.

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10
Q

Space where silicone implant is inserted for augmentation

A

Retromammary space

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11
Q

Septum of mammary gland is called

A

Cooper’s ligament

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12
Q

Extension of the tissue of the breast that extends into the axilla

A

Tail of spence

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13
Q

Ligament that attaches mammary gland to skin of breast and runs between skin and deep fascia

A

Cooper’s ligament

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14
Q

Arterial supply of the breast

A

Intercostal artery, internal thoracic branches, lateral thoracic art, thoracoacromial art

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15
Q

Venous drainage of breast

A

Axillary vein: internal thoracic vein(lateral and intercostal vein)

16
Q

Nerve supply of the breast

A

T2-T6 via lateral anterior cutaneous nerves

17
Q

Lymphatic drainage of breast

A

Centripetal; nipple centrifugal

18
Q

Subareolar network drains into the

A

Pectoral, parasternal, interpectoral or rotter’s ligament

19
Q

Axillary nodes EXCEPT

A. Pectoral
B. Subscapular
C. Apical
D. Lateral
E. None
A

E.

20
Q

More fat deposition

A. Puberty
B. Menstruation
C. Pregnancy
D. Menopause

A

A.

21
Q

Decrease in glands and fat

A. Puberty
B. Menstruation
C. Pregnancy
D. Menopause

A

D,

Anatomy (4 decks)

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