3.3.2 Carcinoma of the Breast Flashcards

1
Q

Get it

A

A

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2
Q

What are the characteristics of ER negative and Her2 negative breast cancer?

A
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3
Q

What is this an image of?

A

Inflammatory carcinoma - Tumor in lymphatic channels

Tumor cells plug the lymphatics and cause edema

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4
Q

What are the characteristics of Invasive ductal carcinoma?

A

Stromal invasion by malignant cells leading to a pronounced fibroblastic proliferation (desmoplasia) leading to a palpable mass

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5
Q

What are the characteristics of Luminal B?

A

ER positive and Her 2 negative High proliferation

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6
Q

Almost there

A

B

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7
Q

In a gangstas paradise

A

B

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8
Q

What are the characteristics of male gynecomastia?

A
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9
Q

What is this an image of?

A

Fibroadenoma

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10
Q

What are the characteristics of Colloid (mucinous) carcinoma?

A

Older women - slow growth

Extremely soft, pale gray-blue gelatinous

Better survival than the Non Specific Type carcinoma

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11
Q

What is this an image of?

A

Medullary carcinoma - lymphocytic invasion

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12
Q

What is this an image of?

A

Invasive lobular carcinoma - look at signet ring cells

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13
Q

What are the characteristics of male breast carcinoma?

A
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14
Q

What is the most common type of breast carcinoma?

A

Invasive ductal carcioma

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15
Q

What is the most important prognostic factor in breast carcinoma?

A

Lymph node metastasis - sentinal lymph node

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16
Q

This is the last one

A

C

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17
Q

What is this an image of?

A

Invasive carcinoma of the breast

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18
Q

What is this an image of?

A

Mucinous carcinoma

19
Q

What is this an image of? What are the arrows pointing at?

A

Invasive ductal carcinoma

Top - Ductal carcinoma in-situ

Bottom - invasive ductal carcinoma

20
Q

What is this an image of?

A

Invasive ductal carcinoma - invasion of adipose tissue

21
Q

What are the characteristics of Medullary Carcinoma?

A
22
Q

What are the histological characteristics of Colloid (mucinous) carcinoma?

A

Large mucin lakes

Small islands and isolated neoplastic cells with bland morphology

23
Q

You got it fam

A

B

24
Q

What are the characteristics of angiosarcoma?

A

Complication of radiation therapy

25
Q

What are the characteristics of fibroadenoma?

A
26
Q

You fell for it again!!!

A

A

27
Q

What is this an image of?

A

Tubular carcinoma

28
Q

Wut is the answer

A

B

29
Q

What are the characteristics of Luminal A breast cancer?

A

ER positive and Her2 negative

Low proliferation

Responds to antihormonal therapy

30
Q

What is this an image of?

A

Fibroadenoma

D - ducts

S - Stroma

31
Q

What are the gross and histological characteristics of fibroadenoma?

A
32
Q

What is this an image of?

A

Lymph node metastasis of invasive carcinoma

33
Q

What are the histological characteristics of invasive ductal carcinoma?

A
34
Q

What are the characteristics of Tubular carcinoma?

A
35
Q

What is this an image of?

A

Invasive lobular carcinoma

36
Q

What is this an image of?

A

Invasive ductal carcinoma

37
Q

All you

A

A

38
Q

What are the characteristics of Her2 positive breast cancer?

A
39
Q

What is an imflammatory carcinoma?

A

This implies that there is dermal lymphatic invasion

Grossly thickened, erythematous and rough skin surace with the appearance of an orange peel

40
Q

What is this an image of?

A

Angiosarcoma

41
Q

Playa playa

A

C

42
Q

GOT YOU! This is the last one

A

D

43
Q

What is this an image of?

A

Male gynecomastia

44
Q

What are the characteristics of invasive lobular carcinoma?

A