Laboratory - breast Flashcards

0
Q

For mct, Ultrasound of the abdomen revealed what?

A

Bone and teeth like structures

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
1
Q

Diseases of the fgt and breast

A

Mature cystic teratoma (ovary)
Ectopic tubal pregnancy
Hydatidiform mole
Serous cystadenoma, ovary

Fibrocystic changes
Fibroadenoma
Invasisce ductal CA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Mct is also known as?

A

Dermoid cyst

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What structures are seen in MCT?

A

Squamous
Hait follicle
sebaceous gland
Adipose tissue

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

3 categories of teratomas

A

Mature benign
Monodermal
Immature malignant

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Mct:Catrgory that almost always linked by skin?

A

Mature benign teratoma

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Mct: rare category, always unilateral

A

Monodermal

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

MCT: What to look for in the actual slide?

A

Epidermis

Ovarian follicle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Utz for Ectopic tubal pregnancy?

A

No sac in uterus but left fallopian is dilated

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Structures found in ETP

A

Placental villi
Rbcs
Inflammatory infiltrates

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What to look for in ETP actual?

A

RBCs in a large lumen!

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Predisposing factor for ETP

A

PID
Peritubal scarring and adhesions
Intrauterine contraceptive device

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Labs for hydatidiform mole?

A

Elevated HCG

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Hydatidiform mole: lack of expression of what?

A

P57

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

What to look for Hydatidiform mole?

A

Fused lumen of villi; grapes!

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

H mole: fetal parts are more commonly present

A

Partial mole

16
Q

UTZ is large cystic ovary filled w fluid?

A

Serous cystadenoma

17
Q

Structures in SC that are common in the tips of papillae

A

Psamomma bodies

18
Q

What to look for in SC?

A

Lining epithelium

Cystic wall

19
Q

Most common ovarian epithelial tumors

A

Serous cystadenoma

20
Q

U see this: columnar epithelim w cilia and a cystic wall that is fibromuscluar. What dx?

A

Serous cystadenoma

21
Q

Pe: movable breast mass just below the areola

A

Fibrocystic changes

22
Q

Fibrocystic changes: Most common in what age grp?

A

Premenopausal women

23
Q

Define apocrine metaplasia

A

Abundant granulat eosinophilic cytoplasm with round deep chromatic nuclei

24
What u see in fibrocystic changes?
Cysts Adenosis Fibrosis *apocrine metaplasia
25
Role of this hormone is important in fibrocystic changes
Estrogen
26
Estrogen role in fibrocystic?
Connective and Epithelial proliferation
27
What age grp is fibroadenoma seen?
30s
28
What u seen in fibroadenoma?
Glandular space Cystic space Fibroblastic stroma
29
Histologic types of fibroadenoma
Juvenile Complex Tubular Lactating
30
PE has erythrmatous skin ulcer w mass below nipple
Invasive ductal Ca
31
What do u see in invasive ductal ca slide?
Central necrosis (Puro) stroma Glandular cells
32
If size of tumor is gt 5 and 1-3 nodes are + wo distant metastasis. What stage?
III