| NAME | 
SOFT TISSUES, HEAD & NECK | 
| SURGERY CODING | 
BONE | 
| CODE | 
C49.0 | 
| DEFAULT PRIMARY SITE GROUP | 
SOFT TISSUE | 
| 5TH EDITION T-CODES | 
- 
- CBA
 
- CODE:    TX
 
 
- 
- NET
 
- CODE:    T0
 
 
- 
- 5 cm or less
 
- CODE:    T1
 
 
- 
- 5 cm or less/superficial tumor
 
- CODE:    T1a
 
 
- 
- 5 cm or less/deep tumor
 
- CODE:    T1b
 
 
- 
- More than 5 cm
 
- CODE:    T2
 
 
- 
- More than 5 cm/superficial tumor
 
- CODE:    T2a
 
 
- 
- More than 5 cm/deep tumor
 
- CODE:    T2b
 
 
- 
- NA
 
- CODE:    NA
 
 
 
 | 
| 5TH EDITION T-CODE HELP | 
Primary Tumor (T)
TX   Primary tumor cannot be assessed
T0   No evidence of primary tumor
T1a  Tumor 5 cm or less in greatest dimension - superficial tumor
T1b  Tumor 5 cm or less in greatest dimension -  deep tumor
T2a  Tumor more than 5 cm in greatest dimension - superficial tumor
T2b  Tumor more than 5 cm in greatest dimension - deep tumor
 
 | 
| SURGERY CODE GROUP-5TH ED | 
BONES, UPPER LIMB, LONG | 
| 5TH EDITION N-CODE HELP | 
Regional Lymph Nodes (N)
NX  Regional lymph nodes cannot be assessed
N0  No regional lymph node metastasis
N1  Regional lymph node metastasis
 
 | 
| 6TH EDITION (T) CODES | 
- 
- DESCRIPTION:    CBA
 
- CODE:    TX
 
 
- 
- DESCRIPTION:    NET
 
- CODE:    T0
 
 
- 
- DESCRIPTION:    5 cm or less/superficial tumor
 
- CODE:    T1a
 
 
- 
- DESCRIPTION:    5 cm or less/deep tumor
 
- CODE:    T1b
 
 
- 
- DESCRIPTION:    More than 5 cm/superficial tumor
 
- CODE:    T2a
 
 
- 
- DESCRIPTION:    More than 5 cm/deep tumor
 
- CODE:    T2b
 
 
- 
- DESCRIPTION:    NA
 
- CODE:    NA
 
 
 
 | 
| T & N CODES | 
SOFT TISSUES, HEAD & NECK | 
| TYPE | 
- 
- HEAD
 
 
- 
- CONNECTIVE CERVICAL
 
 
- 
- CONN. PTERYGOID FOSSA
 
 
- 
- CONN. SUPRACLAVICULAR
 
 
- 
- AURICULAR CARTILAGE
 
 
- 
- CARTILAGE OF EAR
 
 
- 
- CAROTID ARTERY
 
 
- 
- MESSETER MUSCLE
 
 
- 
- STERNOCLEIDOMASTOID
 
 
- 
- CONNECTIVE CHEEK
 
 
- 
- CONNECTIVE CHIN
 
 
- 
- CONNECTIVE FACE
 
 
- 
- CONNECTIVE FOREHEAD
 
 
- 
- CONNECTIVE HEAD
 
 
- 
- CONNECTIVE NECK
 
 
- 
- CONNECTIVE SCALP
 
 
- 
- CONNECTIVE TEMPLE
 
 
 
 | 
| AJCC STAGING GROUP | 
SOFT TISSUES | 
| T-CLASS ENCODING | 
- 
- CBA
 
- CODE:    TX
 
- ACOS CODE:    TX
 
 
- 
- NET
 
- CODE:    T0
 
- ACOS CODE:    T0
 
 
- 
- 5 cm or less
 
- CODE:    T1
 
- ACOS CODE:    T1
 
 
- 
- > 5 cm
 
- CODE:    T2
 
- ACOS CODE:    T2
 
 
- 
- NA
 
- CODE:    NA
 
- ACOS CODE:    NA
 
 
 
 | 
| N-CLASS ENCODING | 
- 
- NCA
 
- CODE:    NX
 
- ACOS CODE:    NX
 
 
- 
- NRN
 
- CODE:    N0
 
- ACOS CODE:    N0
 
 
- 
- Regional lymph node metastasis
 
- CODE:    N1
 
- ACOS CODE:    N1
 
 
- 
- NA
 
- CODE:    NA
 
- ACOS CODE:    NA
 
 
 
 | 
| EXTENSION CODE SET-1ST ED | 
CONNECTIVE AND OTHER SOFT TISSUES | 
| EXTENSION CODE SET-2ND ED | 
CONNECTIVE AND OTHER SOFT TISSUES | 
| EXTENSION CODE SET-3RD ED | 
CONNECTIVE AND OTHER SOFT TISSUES | 
| LYMPH NODE CODE SET-1ST ED | 
CONNECTIVE AND OTHER SOFT TISSUES | 
| LYMPH NODE CODE SET-2ND ED | 
CONNECTIVE AND OTHER SOFT TISSUES | 
| LYMPH NODE CODE SET-3RD ED | 
CONNECTIVE AND OTHER SOFT TISSUES | 
| SURGERY CODE SET-1ST ED | 
SG36 BONE | 
| SURGERY CODE SET-2ND ED | 
SG36 BONE |