Radical surgery

Radical surgery, also called radical dissection, is a surgery that is more extensive than "conservative" surgery in somewhat manner. 

When it comes to surgical oncology, radical surgery is surgery involve removing both a tumor and any metastases for diagnostic motive or treatment purposes. It implies that it consists removal of a tumor or mass and ancillary lymph nodes that may drain the mass, as in radical mastectomy. 

 References 

Category:Surgery