What does T3 N2 M0 mean?

Using an example from the National Cancer Institute, Breast Cancer staged as T3N2M0 would describe a large (T3) tumor that has spread to the nearby lymph nodes (N2) but has not spread to other parts of the body (M0).

What does T3 mean in lung cancer?

T3 can mean different things. The cancer is between 5cm to 7cm. Or there is more than one tumour in the same lobe of the lung. Or the cancer has grown into one or more of these structures: the chest wall (the protective structure around the lungs and other organs in the chest)

What is T4 N1 cancer?

Introduction. Stage IV prostate cancer, consisting of stage T4 (invasion of adjacent organs), N1 (regional nodal spread), or M1 (metastatic spread) disease [1], is a relatively rare diagnosis, accounting for approximately 5 % of prostate cancer diagnoses [2].

Is a 3 cm lung tumor big?

Stage IA tumors are 3 centimeters (cm) or less in size. Stage IA tumors may be further divided into IA1, IA2, or IA3 based on the size of the tumor. Stage IB tumors are more than 3 cm but 4 cm or less in size.

How big is a T4 tumor?

Tumor diameter of 2 cm or less was designated as T1, 2.1-4 cm as T2, 4.1-6 cm as T3, and 6.1 cm or more as T4.

What does TX mean in TNM staging?

Primary tumor (T) TX: Main tumor cannot be measured. T0: Main tumor cannot be found. T1, T2, T3, T4: Refers to the size and/or extent of the main tumor. The higher the number after the T, the larger the tumor or the more it has grown into nearby tissues.

What are TNM stages?

A system to describe the amount and spread of cancer in a patient’s body, using TNM. T describes the size of the tumor and any spread of cancer into nearby tissue; N describes spread of cancer to nearby lymph nodes; and M describes metastasis (spread of cancer to other parts of the body).

What is the life expectancy of someone with Stage 1 lung cancer?

Not good: Life expectancy with stage lung cancer is not good. The average is 5-6 months. With chemotherapy, the life expectancy is about a year.

What to expect during end stage lung cancer?

End of Life Changes. Again,it’s important to note that everyone is different.

Emotional Changes. Beginning in the last few months before death,your loved one may begin to withdraw and appear less interested in visiting with family and friends.

Spiritual Changes.

Physical Changes.

The Final Days.

The Death.

For Loved Ones.

What is the prognosis for Stage 4 lung cancer?

This the most advanced stage of lung cancer, when the cancer has spread beyond the lung to other parts of the body. The survival statistics for stage 4 lung cancer are very low. For individuals with stage 4 disease, only between 2 and 13% will survive for at least five years after diagnosis.