Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
39 Cards in this Set
- Front
- Back
|
Tis
|
Carcinoma in situ (DCIS, LCIS, or Paget disease of the nipple with no associated tumor mass)
|
|
|
T1
|
< 2 cm
|
|
|
T2
|
2 - 5 cm
|
|
|
T3
|
> 5 cm
|
|
|
T4
|
T4 Chest wall /skin
T4a Chest wall (not including pectoralis muscle) T4b Skin edema (peau d'orange), ulceration, or satellite skin modules T4c Both 4a and 4b T4d Inflammatory carcinoma |
|
|
pN1a
|
1-3 axillary nodes
|
|
|
pN2a
|
4-9 axillary nodes
|
|
|
pN3a
|
10 or more axillary or infraclavicular nodes
|
|
|
Stage 0
|
Tis, N0, M0: Paget disease of the nipple (without an underlying tumor mass) is also stage 0.
|
|
|
Stage IA
|
T1, N0, M0
|
|
|
Stage IIA
|
T0, N1, M0
T1, N1, M0 T2, N0, M0 |
|
|
Stage IIB
|
T2, N1, M0
T3, N0, M0 |
|
|
Stage IIIA
|
T0-2, N2, M0
T3, N1-2, M0 |
|
|
Stage IIIB
|
T4, N0-2, M0
|
|
|
Stage IIIC
|
T0-4, N3, M0
|
|
|
Stage IV
|
T0-4, N0-3, M1
|
|
|
5 yr survival Stage 0
|
100
|
|
|
5 yr survival Stage I
|
98
|
|
|
5 yr survival Stage IIA
|
88
|
|
|
5 yr survival Stage IIB
|
76
|
|
|
5 yr survival Stage IIIA
|
56
|
|
|
5 yr survival Stage IIIB
|
49
|
|
|
5 yr survival Stage IIIC
|
49
|
|
|
5 yr survival Stage IV
|
16
|
|
|
cN1
|
Movable ipsilateral axillary lymph nodes
|
|
|
pN1mi
|
Micrometastases (> 0.2mm but <= 2.0 mm)
|
|
|
pN1b
|
Metastases in IM nodes (micrometastases, or macrometastases detected by SLN biopsy but not clinically detected)
|
|
|
pN1c
|
1-3 axillary lymph nodes and metastases in IM nodes (micrometastases, or macromets detected by SLN but not clinically detected)
|
|
|
cN2a
|
Ipsilateral axillary lymph nodes fixed or matted
|
|
|
cN2b
|
Clinically detected internal mammary nodes in the absence of axillary lymph node metastases
|
|
|
pN2b
|
Metastases in clinically detected IM nodes
No axillary lymph nodes |
|
|
cN3a
|
Infraclavicular lymph nodes (level III)
|
|
|
cN3b
|
Clinically apparent internal mammary nodes with axillary lymph node involvement
|
|
|
pN3b
|
Metastases in clinically detected IM nodes in the presence of positive axillary nodes; or microscopic IM nodes and more than 3 axillary lymph nodes
|
|
|
cN3c
|
Supraclavicular lymph nodes
|
|
|
pN3c
|
Supraclavicular lymph nodes
|
|
|
mneumonics for nodal staging
|
"A" Nodes are "A"xillary,
"B" Nodes are internal "B"reast (eg IMNs), "C" Nodes are supra"C"lavicular - excludes N1 subgroups |
|
|
what is the def of isolated tumor cells?
|
< 0.2 mm
|
|
|
IB
|
T0-T1 N1mi
|
