Definition: Goits are a type of cancer that is characterized by rapid growth and spread in the body. They are often seen in patients who have had surgery or received radiation therapy for other types of cancer, such as breast, lung, colon, and prostate cancer. Goits can be divided into two main categories: primary goiters (also known as lymphatic goiter) and secondary goiters (also known as thyroid goiter). Primary goiters are usually located in the neck or ar