Σταδιοποίηση σε Ca Μήτρας
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Ca Σώματος Μήτρας |
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AJCC Stages – Ca Μήτρας* |
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Stages |
T |
N |
M |
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0 |
Tis |
N0 |
M0 |
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I |
T1 |
N0 |
M0 |
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IA |
T1a |
N0 |
M0 |
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IB |
T1b |
N0 |
M0 |
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II |
T2 |
N0 |
M0 |
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III |
T3 |
N0 |
M0 |
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IIIA |
T3a |
N0 |
M0 |
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IIIB |
T3b |
N0 |
M0 |
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IIIC1 |
T1-T3 |
N1 |
M0 |
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IIIC2 |
T1-T3 |
N2 |
M0 |
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IVA |
T4 |
Any N |
M0 |
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IVB |
Any T |
Any N |
M1 |
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*Carcinosarcomas should be staged as carcinoma. |
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(T) Primary Tumor |
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TNM |
FIGO |
Definitions |
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TX |
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Primary tumor cannot be assessed |
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T0 |
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No evidence of primary tumor |
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Tis¹ |
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Carcinoma in situ (preinvasive carcinoma) |
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T1 |
I |
Tumor confined to corpus uteri |
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T1a |
IA |
Tumor limited to endometrium or invades < 1/2 of the myometrium |
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T1b |
IB |
Tumor invades ≥ 1/2 of the myometrium |
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T2 |
II |
Tumor invades stromal connective tissue of the cervix but does not extend beyond uterus² |
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T3a |
IIIA |
Tumor invades serosa &/or adnexa (direct extension or metastasis) |
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T3b |
IIIB |
Vaginal involvement (direct extension or metastasis) or parametrial involvement |
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T4 |
IVA |
Tumor invades bladder mucosa &/or bowel mucosa (bullous edema is not sufficient to classify a tumor as T4) |
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¹FIGO no longer includes stage 0 (Tis). |
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(N) Regional Lymph Nodes |
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NX |
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Regional lymph nodes cannot be assessed |
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N0 |
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No regional lymph node metastasis |
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N1 |
IIIC1 |
Regional lymph node metastasis to pelvic lymph nodes |
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N2 |
IIIC2 |
Regional lymph node metastasis to paraaortic lymph nodes, with or without positive pelvic lymph nodes |
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(M) Distant Metastasis |
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M0 |
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No distant metastasis |
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M1 |
IVB |
Distant metastasis (includes metastasis to inguinal lymph nodes intraperitoneal disease, or lung, liver, or bone; excludes metastasis to paraaortic lymph nodes, vagina, pelvic serosa, or adnexa) |
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Χαρακτηριστικά Επέκτασης |
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Direct extension
Lymphatic spread
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Κατηγοριοποίηση (Ιστολογικοί Τύποι) |
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Primary malignant tumors (WHO classification)
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