SEER Lymph Node Fields
SEER Lymph Node Fields
SEER Lymph Node Fields
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17 <strong>SEER</strong> <strong>Lymph</strong> <strong>Node</strong> Codes www.seer.cancer.gov<br />
19 <strong>SEER</strong> <strong>Lymph</strong> <strong>Node</strong> Codes www.seer.cancer.gov<br />
<strong>Lymph</strong> <strong>Node</strong> Anatomy<br />
for Selected Sites<br />
<strong>Lymph</strong> <strong>Node</strong>s of Esophagus<br />
Cervical<br />
esophagus<br />
primary<br />
LN1, 2, 3<br />
N1<br />
LN7<br />
M1<br />
Source: TNM-interactive, UICC, 1998<br />
Cervical/supraclavicular<br />
M1<br />
LN6, 7<br />
Intrathoracic<br />
LN1, 3 esophagus<br />
N1 primary<br />
Mediastinal<br />
Perigastric<br />
LN# = EOD LN code<br />
18 <strong>SEER</strong> <strong>Lymph</strong> <strong>Node</strong> Codes www.seer.cancer.gov<br />
20 <strong>SEER</strong> <strong>Lymph</strong> <strong>Node</strong> Codes www.seer.cancer.gov<br />
10<br />
3, 4<br />
7<br />
5<br />
8<br />
* not shown<br />
9<br />
2<br />
Major <strong>Lymph</strong> <strong>Node</strong><br />
Chains of Head<br />
1<br />
CERVICAL LYMPH NODES<br />
1. submental<br />
2. submandibular<br />
3. jugular (deep cervical)<br />
4. superficial cervical<br />
5. supraclavicular<br />
6. prelaryngeal* and<br />
paratracheal*<br />
7. retropharyngeal<br />
8. parotid<br />
9. buccal<br />
10. retroauricular and<br />
occipital<br />
<strong>Lymph</strong> <strong>Node</strong>s of Stomach<br />
LN1, 5 LN1, 5<br />
Source: TNM-interactive, UICC, 1998<br />
LN# = EOD LN code
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