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7 Cards in this Set

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Rectum

T Stage

T1
T2
T3
T4
Rectum

T Stage

T1 - Invades submucosa
T2 - Invades muscularis propria
T3 - Invades through muscularis into subserosa or perirectal tissues
T4 - Directly invades other organs or structures and/or perforates peritoneum
T4
Rectum

N Stage

N1

N2
Rectum

N Stage

N1 - 1-3 regional lymph nodes

N2 - > 3 regional lymph nodes
Rectum

Stage grouping

I
IIA
IIB
IIIA
IIIB
IIIC
IV
Rectum

Stage grouping

I: T1-2/N0/M0
IIA: T3/N0/M0
IIB: T4/N0/M0
IIIA: T1-2/N1/M0
IIIB: T3-4/N1/M0
IIIC: Any T/N2/M0
IV
Rectum

Histologic grade

G1
G2
G3
G4
Rectum

Histologic grade

G1: Well differentiated
G2: Moderately differentiated
G3: Poorly differentiated
G4: Undifferentiated
Rectum

M Stage

M0
M1
Rectum

M Stage

M0: No distant mets
M1
- Distant mets
- Mets to external iliac nodes
- Mets to common iliac nodes
Rectum

Treatment by stage

I

IIA

IIB
Rectum

Treatment by stage

I

IIA

IIB
Rectum

Treatment by stage

IIIA

IIIB

IIIC

IV
Rectum

Treatment by stage

IIIA

IIIB

IIIC

IV