A doctor injects a blue dye, radioactive substance, or magnetic substance near the tumor.
If a blue dye is used, the sentinel lymph node turns blue. If a radioactive substance is used, the doctor uses a probe that detects radiation to find the sentinel lymph nodes. If a magnetic substance is used, the doctor uses a special magnetic probe to find them.
The doctor then removes the sentinel lymph node for testing.
Graphic 86545 Version 5.0
آیا می خواهید مدیلیب را به صفحه اصلی خود اضافه کنید؟
