Chapter 1: Mechanisms of Disease, Diagnosis, and Treatment: Neoplasm Classification and Staging Flashcards

1
Q

a malignant connection tissue tumor

A

sarcoma

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2
Q

benign embryonic fibrous tissue tumor

A

myxoma

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3
Q

malignant embryonic fibrous tissue tumor

A

myxosarcoma

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4
Q

benign fibrous tissue tumor

A

fibroma

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5
Q

malignant fibrous tissue tumor

A

fibrosarcoma

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6
Q

benign adipose tissue tumor

A

lipoma

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7
Q

malignant adipose tissue tumor

A

liposarcoma

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8
Q

benign cartilage tumor

A

chondroma

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9
Q

malignant cartilage tumor

A

chrondrosarcoma

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10
Q

benign bone tumor

A

osteoma

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11
Q

malignant bone tumor

A

osteosarcoma

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12
Q

malignant epithelium tumor

A

carcinoma

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13
Q

benign skin and mucous membrane tumor

A

papilloma

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14
Q

malignant skin and mucous membrane tumor

A

squamous cell carcinoma (SCC)

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15
Q

Malignant glands tumors

A

basal cell carcinoma
transitional cell carcinoma
adenocarcinoma
cystadenocarcinoma

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16
Q

benign glands tumors

A

adenoma

cystadenoma

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17
Q

benign pigmented cells (melanocytes) tumor

A

nevus

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18
Q

malignant pigmented cells (melanocytes) tumor

A

malignant melanoma

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19
Q

Malignant endothelium tumor

A

endothelioma

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20
Q

benign blood vessels tumor

A

hemangioma

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21
Q

malignant blood vessels tumors

A

hemangioendothelioma
hemangiosarcoma
Kaposi sarcoma

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22
Q

bening lymph vessels tumor

A

lymphangioma

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23
Q

malignant lymph vessels tumors

A

lymphangiosarcoma

lymphangioendothelioma

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24
Q

malignant bone marrow tumors

A

multiple myeloma
ewing sarcoma
leukemia

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25
Q

malignant lymphoid tissue tumors

A

malignant lymphoma
lymphosarcoma
Reticulum cell sarcoma

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26
Q

benign smooth muscle tumor

A

leiomyoma

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27
Q

malignant smooth muscle tumor

A

leiomyosarcoma

28
Q

benign striated muscle tumor

A

rhabdomyoma

29
Q

malignant striated muscle tumor

A

rhabdomyosarcoma

30
Q

benign nerve fibers and sheaths tumors

A

neuroma
neurinoma
(neurilemoma)
neurofibroma

31
Q

malignant nerve fibers and sheaths tumors

A

neurogenic sarcoma

neurofibrosarcoma

32
Q

benign ganglion cells tumor

A

ganglionoma

33
Q

malignant ganglion cells tumor

A

neuroblastoma

34
Q

benign glial cells tumor

A

glioma

35
Q

malignant glial cells tumor

A

glioblastoma

36
Q

benign meninges tumor

A

meningioma

37
Q

malignant meninges tumor

A

malignant meningioma

38
Q

benign gonads tumor

A

dermoid cyst

39
Q

malignant gonads tumors

A

embryonal carcinoma
embryonal sarcoma
teratocarcinoma

40
Q

pTX

A

primary tumor cannot be assessed

41
Q

pTO

A

no evidence of primary tumor

42
Q

pTis

A

melanoma in situ. not an invasive lesion

43
Q

pT1

A

tumor .75mm or less in thickness and invades papillary dermis

44
Q

pT3

A

more than 1.5mm but no more than 4mm in thickness and/or invades the reticular dermis

45
Q

pT3a

A

tumor more than 1.5mm but no more than 33mm in thickness

46
Q

pT3b

A

tumor more than 3mm but not more than 4 mm in thickness

47
Q

pT4

A

tumor more than 4mm in thickness and/or invades the subcutaneous tissue and/or satellite(s) within 2mcm of the primary tumor

48
Q

pT4a

A

more than 4mm in thickness and/or invades the subcutaneous tissue

49
Q

pT4b

A

satellites within 2 cm of primary tumor

50
Q

NX

A

regional lymph nodes cannot be assessed

51
Q

NO

A

no regional metastasis

52
Q

N1

A

metastasis 3cm or less in greatest dimension in any regional lymph nodes

53
Q

N2

A

metastasis more than 3cm in greatest dimension in any regional lymph nodes and/or in-transit metastasis

54
Q

N2a

A

metastasis more than 3cm in greatest dimension in any regional lymph nodes

55
Q

N2b

A

in-transit metastasis

56
Q

N2c

A

both (N2a and N2b)

57
Q

MX

A

presence of distance cannot be assessed

58
Q

MO

A

no distant metastasis

59
Q

M1

A

distant metastasis

60
Q

M1a

A

metastasis in skin or subcutaneous tissue of lymph nodes beyond the regional lymph nodes

61
Q

M1b

A

visceral metastasis

62
Q

which classifications are stage I

A

pT1, pT2, NO, MO

63
Q

which classifications are stage II

A

pT3, NO, MO

64
Q

which classifications are stage III

A

pT4, any pT, NO, N1, N2, MO

65
Q

which classifications are stage IV

A

any pT, Any N, M1