Final answer:
UC, or uterine cancer, primarily involves the uterine lining and can spread to other areas of the body through metastasis. The spread of UC can vary depending on the stage of the cancer and individual characteristics of the patient.
Step-by-step explanation:
UC, or uterine cancer, almost always involves the uterine lining, also known as the endometrium. It can spread to other areas of the body through a process called metastasis, typically affecting nearby lymph nodes, the bladder, rectum, and pelvic wall.
For example, if cancer cells break away from the original tumor in the uterus and enter the lymphatic system, they can travel to other parts of the body where they can form secondary tumors, known as metastatic tumors. This can happen in organs such as the lungs, liver, bones, or brain.
It's important to note that the spread of UC can vary depending on the stage of the cancer and individual characteristics of the patient. It is often diagnosed and treated early, increasing the chances of successful treatment.