Cancer Mode of Spread Quiz

What does cancer staging provide?

• A way to measure tumor size

• A classification for benign tumors

• A standardized method to describe disease progression

• A method to describe treatment options

Which classification system is widely used in oncology?

• ABC system

• TNM classification system

• XYZ classification system

• PQR classification system

What does the 'T' in TNM classification refer to?

• Time of diagnosis

• Size of the primary lesion

• Treatment options

• Type of cancer

How is tumor size measured?

• In inches

• In centimeters

• In millimeters

• In meters

What does N0 signify in lymph node involvement?

• Advanced cancer stage

• Presence of distant metastases

• No regional lymph node involvement

• Limited involvement of nearby lymph nodes

What does the presence of cancer cells in lymph nodes suggest?

• Only local treatment is needed

• No impact on treatment

• Higher likelihood of systemic spread

• Lower likelihood of systemic spread

What does M1 indicate in the classification of metastasis?

• Limited local spread

• Presence of distant metastases

• No distant metastasis detected

• Only lymphatic spread

What is a common route for cancer dissemination?

• Nervous system

• Lymphatic spread

• Muscular system

• Digestive system

What is the impact of tumor size on treatment decisions?

• Tumor size has no impact on treatment

• Smaller tumors always require surgery

• All tumors are treated the same

• Larger tumors may require more aggressive interventions

What does the occurrence of metastasis refer to?

• Detection of benign tumors

• Involvement of lymph nodes

• Local tumor growth

• Spread of cancer to distant organs