Collaborative Stage for TNM 7 - Revised 10/27/2010  [ Schema ]

Pleura

CS Extension

CodeDescriptionTNM 7 MapTNM 6 MapSS77 MapSS2000 Map
100OBSOLETE DATA CONVERTED V0200
See code 160

Invasive tumor (mesothelioma) confined to pleura, NOS
ERRORERRORERRORERROR
120Ipsilateral parietal pleura, including mediastinal or diaphragmatic pleura,
WITHOUT involvement of visceral pleura

Stated as T1a with no other information on extension
T1aT1a**
140Ipsilateral parietal pleura, including mediastinal or diaphragmatic pleura,
WITH focal involvement of visceral pleura

Stated as T1b with no other information on extension
T1bT1b**
160Invasive tumor (mesothelioma) confined to pleura, NOS
Ipsilateral parietal pleura, including mediastinal or diaphragmatic pleura, involvement of visceral pleura not stated
T1NOST1NOS**
170Stated as T1 [NOS] with no other information on extensionT1NOST1NOS**
200Ipsilateral pleura WITH nodule(s) beneath visceral pleural surface
Ipsilateral pleural surface with confluent visceral pleural tumor (including fissure)
T2T2**
300OBSOLETE DATA RETAINED AND REVIEWED V0203
See codes 170, 305

Localized, NOS
Stated as T1, NOS with no other information on extension
T1NOST1NOS**
305Localized, NOST1NOST1NOS**
420Diaphragm (diaphragmatic muscle)T2T2**
500Mesothelioma nodule(s) which have broken through the visceral pleural surface to the lung surface
Lung parenchyma, or lung involvement, NOS
T2T2**
510Stated as T2 with no other information on extensionT2T2**
520Adjacent connective tissue:
    Pericardium, non-transmural or NOS
    Endothoracic fascia
T3T3**
610Chest wall, solitary focus of tumor ONLY
Mediastinal tissues, mediastinal fat
T3T3**
620Stated as T3 with no other information on extensionT3T3**
630Diffuse or multifocal invasion of soft tissues of chest wall
Heart muscle, myocardium
Mediastinal organs
Rib
T4T4**
650Extension to internal surface of pericardiumT4T4**
690Pericardial effusion with positive cytologyT4T4**
780Contralateral pleura
(For contralateral lung, see CS Mets at DX)
T4T4**
800Further contiguous extension:
    Brachial plexus
    Cervical tissues
    Intra-abdominal organs
    Peritoneum
    Spine
T4T4**
850Stated as T4 with no other information on extensionT4T4**
950No evidence of primary tumorT0T0**
999Unknown; extension not stated
Primary tumor cannot be assessed
Not documented in patient record
TXTX**