Biopsy

Question 1

“bios” in biopsy means?

Answer 1

life

Question 2

“opsy” in biopsy means?

Answer 2

look or appearance

Question 3

It is the excision and examination of tissue from a living subject for diagnostic purposes.

Answer 3

Biopsy

Question 4

In Berlin introduced surgical biopsy as an essential tool for diagnosis.

Answer 4

1870, Ruge and Joham Vert

Question 5

Put forward an argument that confirmations should be made before surgeries for malignancies.

Answer 5

1889, Emarch

Question 6

1st introduced this principle in US.

Answer 6

William Halsted

Question 7

Study of exfoliated cells from a female genital tract by Papanicolaou.

Answer 7

1941

Question 8

[9] Types of biopsy.

[EEI, ABC, PSW]

Answer 8

1. Exfoliative cytology
2. Excisional biopsy
3. Incisional biopsy
4. Aspiration/Needle biopsy
5. Bite biopsy
6. Cutaneous biopsy
7. Punch biopsy
8. Shave biopsy
9. Wedge biopsy

Question 9

Now widely used, especially for the diagnosis of malignant conditions and sites as the cervix, uterus, vagina, and the bronchial but also in urine and CSF and in fluid aspirated from the pleural and peritoneal cavities.

[types of biopsy]

Answer 9

Exfoliative biopsy

Question 10

Smears made from suspected metastasis.

[types of biopsy]

Answer 10

Exfoliative cytology

Question 11

Desquamated cells.

[types of biopsy]

Answer 11

Exfoliative biopsy

Question 12

Sex hormonal status in females and Sex chromatin phenotype.

[types of biopsy]

Answer 12

Exfoliative cytology

Question 13

Complete removal of lesion provides the MOST RELIABLE BIOPSY.

[types of biopsy]

Answer 13

Excisional biopsy

Question 14

Permits the pathologist to examine all of the suspicious tissue.

[types of biopsy]

Answer 14

Excisional biopsy

Question 15

Performed under local anesthesia before treatment is planned, but may be done using frozen section. (unfixed)

[types of biopsy]

Answer 15

Excisional biopsy

Question 16

Cryostat- (-18 to -20C) (15-20 mins

[types of biopsy]

Answer 16

Excisional biopsy

Question 17

Use of a needle and syringe to penetrate a lesion for aspiration of its contents.

[types of biopsy]

Answer 17

Aspiration/Needle biopsy

Question 18

Cellular material expressed into slide and fixed with 95% ethanol.

[types of biopsy]

Answer 18

Aspiration/Needle biopsy

Question 19

Small pieces are removed with special forceps.

[types of biopsy]

Answer 19

Bite biopsy

Question 20

Example of bite biopsy.

[types of biopsy]

Answer 20

Endoscopic biopsy

Question 21

Are removed from the skin lesion.

[types of biopsy]

Answer 21

Cutaneous biopsy

Question 22

It is larger than 2 millimeter.

[types of biopsy]

Answer 22

Punch biopsy

Question 23

Stained with H and E.

[types of biopsy]

Answer 23

Punch biopsy

Question 24

Gross lesion assessment is very limited.

[types of biopsy]

Answer 24

Punch biopsy

Question 25

Always present orientation problems and should be reserve for secretions requiring only histopathologic diagnostic. [types of biopsy]

Answer 25

Shave biopsy

Question 26

Curettage specimes [types of biopsy]

Answer 26

Shave biopsy

Question 27

Specimen is subdivided with a razor blade. [types of biopsy]

Answer 27

Wedge biopsy

Question 28

Size should be thicker than 3 to 4 mm. [types of biopsy]

Answer 28

Wedge biopsy

Question 29

If EM is used, it should be less than 1mm thin. [types of biopsy]

Answer 29

Wedge biopsy

Question 30

It refers to excisional or shell out and is a procedure in which the lesion is not entered but removed.

Answer 30

Marginal excision

Question 31

Careful handling of the tissue is mandatory for?

Answer 31

Sarcoma

Question 32

Immediate touch preparation for?

Answer 32

Lymphoma

Question 33

Removal of part of a lesion for histological examination. [types of biopsy]

Answer 33

Incisional biopsy

Question 34

Preferred for large situated tumors that cannot be excised. [types of biopsy]

Answer 34

Incisional biopsy

Question 35

Removal of small piece of tumors. [types of biopsy]

Answer 35

Incisional biopsy

Question 36

Significant tumor remains. [types of biopsy]

Answer 36

Incisional biopsy