Cancer usually has a long t2 signal

Long t1 and long t2 signal refers to the imaging performance during MRI examination. Long t1 signal is low signal, long t2 signal is high signal, showing very bright signal. Long t1 and long t2 signal specific discrimination, but also rely on enhanced scanning. Because long t2 signal may be tumor, tumor is divided into benign tumor and malignant tumor, only malignant tumor is said to be cancer, so it can not be determined by MRI long t2 signal alone. The above health science knowledge is for reference only. The specific situation needs to be checked in a regular hospital and judged by a professional doctor. Do not diagnose or treat yourself.