Ewing's sarcoma staging: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
Line 6: | Line 6: | ||
==Ewing's sarcoma staging== | ==Ewing's sarcoma staging== | ||
*Ewing sarcoma is classified accordig to AJCC staging system shown in table below. | |||
{| class="wikitable" | {| class="wikitable" | ||
|+ | |+ | ||
Line 157: | Line 158: | ||
| colspan="3" | | | colspan="3" | | ||
* High grade (poorly differentiated) | * High grade (poorly differentiated) | ||
|- | |||
|- | |||
!G4 | |||
| colspan="3" | | |||
* Undifferentiated | |||
|- | |- | ||
|} | |} | ||
{| style="border: 0px; font-size: 90%; margin: 3px;" align=center | |||
|+'''''Anatomic Stage/Prognostic Groups''''' | |||
! style="background: #4479BA; width: 120px;" | {{fontcolor|#FFF|Stage}} | |||
! style="background: #4479BA; width: 550px;" | {{fontcolor|#FFF|T}} | |||
! style="background: #4479BA; width: 550px;" | {{fontcolor|#FFF|N}} | |||
! style="background: #4479BA; width: 550px;" | {{fontcolor|#FFF|M}} | |||
|- | |||
| style="padding: 5px 5px; background: #DCDCDC;font-weight: bold" colspan=4 align=center| '''Ewing's Sarcoma''' | |||
|- | |||
! style="background: #DCDCDC;" |IA | |||
! style="background: #F5F5F5;" |T1 | |||
! style="background: #F5F5F5;" |N0 | |||
! style="background: #F5F5F5;" |M0 | |||
|- | |||
! rowspan="2" style="background: #DCDCDC;" |IB | |||
! style="background: #F5F5F5;" |T2 | |||
! style="background: #F5F5F5;" |N0 | |||
! style="background: #F5F5F5;" |M0 | |||
|- | |||
! style="background: #F5F5F5;" |T3 | |||
! style="background: #F5F5F5;" |N0 | |||
! style="background: #F5F5F5;" |M0 | |||
|- | |||
! rowspan="3" style="background: #DCDCDC;" |IIA | |||
! style="background: #F5F5F5;" |T1 | |||
! style="background: #F5F5F5;" |N1a | |||
! style="background: #F5F5F5;" |M0 | |||
|- | |||
! style="background: #F5F5F5;" |T2 | |||
! style="background: #F5F5F5;" |N1a | |||
! style="background: #F5F5F5;" |M0 | |||
|- | |||
! style="background: #F5F5F5;" |T3 | |||
! style="background: #F5F5F5;" |N1a | |||
! style="background: #F5F5F5;" |M0 | |||
|- | |||
! style="background: #DCDCDC;" |IIB | |||
! style="background: #F5F5F5;" |T4a | |||
! style="background: #F5F5F5;" |Any N | |||
! style="background: #F5F5F5;" |M0 | |||
|- | |||
! style="background: #DCDCDC;" |III | |||
! style="background: #F5F5F5;" |T4b | |||
! style="background: #F5F5F5;" |Any N | |||
! style="background: #F5F5F5;" |M0 | |||
|- | |||
! style="background: #DCDCDC;" |IVA | |||
! style="background: #F5F5F5;" |Any T | |||
! style="background: #F5F5F5;" |Any N | |||
! style="background: #F5F5F5;" |M1 | |||
|- | |||
! style="background: #DCDCDC;" |IVB | |||
! style="background: #F5F5F5;" |Any T | |||
! style="background: #F5F5F5;" |Any N | |||
! style="background: #F5F5F5;" |M1 | |||
|} | |||
==References== | ==References== | ||
{{Reflist|2}} | {{Reflist|2}} |
Revision as of 14:27, 28 October 2019
Ewing's sarcoma Microchapters |
Diagnosis |
---|
Treatment |
Case Studies |
Ewing's sarcoma staging On the Web |
American Roentgen Ray Society Images of Ewing's sarcoma staging |
Risk calculators and risk factors for Ewing's sarcoma staging |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1];Associate Editor(s)-in-Chief: Suveenkrishna Pothuru, M.B,B.S. [2];Assistant Editor(s)-In-Chief: Michael Maddaleni, B.S.
Overview
Ewing's sarcoma staging
- Ewing sarcoma is classified accordig to AJCC staging system shown in table below.
Primary tumor (T) | |||
Stage | Finding | ||
Spine | Pelvis | Appendicular skeleton, trunk, skull, and facial bones | |
Tx |
|
|
|
T0 |
|
|
|
T1 |
|
| |
T2 |
|
|
|
T3 |
|
| |
T4 |
|
|
_
|
Regional lymph nodes (N) | |||
---|---|---|---|
Stage | Finding | ||
Nx |
| ||
N0 |
| ||
N1 |
| ||
Distant metastasis (M) | |||
Stage | Finding | ||
M0 |
| ||
M1 |
| ||
M1a |
| ||
M1b |
| ||
Histologic grade (G) | |||
Stage | Finding | ||
Gx |
| ||
G1 |
| ||
G2 |
| ||
G3 |
| ||
G4 |
|
Stage | T | N | M |
---|---|---|---|
Ewing's Sarcoma | |||
IA | T1 | N0 | M0 |
IB | T2 | N0 | M0 |
T3 | N0 | M0 | |
IIA | T1 | N1a | M0 |
T2 | N1a | M0 | |
T3 | N1a | M0 | |
IIB | T4a | Any N | M0 |
III | T4b | Any N | M0 |
IVA | Any T | Any N | M1 |
IVB | Any T | Any N | M1 |