During a cone biopsy (conization), a doctor surgically removes a cone-shaped piece of tissue from the cervix. Typically, the cone-shaped piece includes tissue from both the upper and lower part of the cervix.
© 1998-2009 Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. A single copy of these materials may be reprinted for noncommercial personal use only. "Mayo," "Mayo Clinic," "MayoClinic.com," "EmbodyHealth," "Reliable tools for healthier lives," "Enhance your life," and the triple-shield Mayo Clinic logo are trademarks of Mayo Foundation for Medical Education and Research.
























