TNM staging basics and current screening guideline ages and intervals for common solid tumors (breast, colon, cervical, lung) in clinical practice.
About this set
35 basic cards for Clinical Oncology Hematology and Oncology. It opens with "In the TNM cancer staging system, what does the T category describe?" and "In the TNM cancer staging system, what does the N category describe?". More Healthcare and Nursing decks are listed below.
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- In the TNM cancer staging system, what does the T category describe?
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The size and local extent of the primary tumor
- In the TNM cancer staging system, what does the N category describe?
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The extent of regional lymph node involvement
- In the TNM cancer staging system, what does the M category describe?
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The presence or absence of distant metastasis
- What does a designation of Tis mean in TNM staging?
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Carcinoma in situ, an early cancer that has not invaded beyond its original layer
- What does T0 indicate in TNM staging?
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No evidence of a primary tumor
- What does N0 indicate in TNM staging?
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No regional lymph node metastasis
- What does M0 indicate in TNM staging?
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No distant metastasis detected
- What does M1 indicate in TNM staging?
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Distant metastasis is present
- As the T category number increases from T1 to T4, what does this generally reflect?
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Increasing size or local extent of the primary tumor
- Which two organizations jointly maintain the TNM cancer staging system?
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The American Joint Committee on Cancer (AJCC) and the Union for International Cancer Control (UICC)
- What does the abbreviation AJCC stand for?
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American Joint Committee on Cancer
- What does the abbreviation UICC stand for?
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Union for International Cancer Control
- In overall stage grouping, which stage is generally used for carcinoma in situ?
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Stage 0
- In overall stage grouping, which stage generally indicates distant metastatic disease?
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Stage IV
- What prefix is added before TNM to denote staging based on physical exam and imaging prior to treatment?
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The c prefix, as in cTNM (clinical staging)