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Squamous Intraepithelial Lesion (SIL)

Squamous Intraepithelial Lesion (SIL)

Squamous Intraepithelial Lesion (SIL) is the abnormal growth of squamous cells on the surface of the cervix.

The cervix is the lower part of the uterus. Both the uterus and the cervix are located in the pelvis and are close to the upper part of the vagina and the ovaries. In fact, the cervix connects the uterus and the vagina. The vagina leads to the outside of the body.

The surface of the cervix is made up of two different types of cells:

Dysplasia or Cervical Intraepithelial Neoplasia (CIN)

Dysplasia or Cervical Intraepithelial Neoplasia (CIN)

Cervical Dysplasia -- also called Cervical intraepithelial neoplasia (CIN) is the term for abnormal -- and possibly precancerous -- changes in cells on the surface of the cervix.

The cervix is the lower part of the uterus. Both the uterus and the cervix are located in the pelvis and are close to the upper part of the vagina and the ovaries. In fact, the cervix connects the uterus and the vagina. The vagina leads to the outside of the body.

Pre-Cancerous Conditions

The information on this page has changed. You can read it now on our Abnormal PAP page

Appointments at the Multidisciplinary Gynecologic Oncology Clinic

Gynecologic Oncology Clinic

    Please call 734-647-8902 (Monday-Friday, 8am-5pm EST).

    If you are an established patient with Michigan Medicine and have a MyUofMHealth.org account, you can log in to view upcoming or past appointments, cancel appointments up to 24 hours before your schedule time, and request a new appointment.

Multidisciplinary Gynecologic Oncology Clinic

The University of Michigan Rogel Cancer Center Multidisciplinary Gynecologic Oncology Clinic provides a personalized, team approach to the care of women with known or suspected gynecologic cancers or, on occasion, benign (non-cancerous) conditions of a complex nature.

Ovarian / Fallopian Tube / Primary Peritoneal Cancer

Ovarian cancer

Drs. Shitanshu Uppal and Rebecca Liu answer questions about ovarian cancer in a Facebook Live event, recorded September 26, 2018.

Endometrial / Uterine Cancer

Endometrial cancer is a gynecologic cancer that starts in the endometrium, the inner lining of the uterus (womb). If you think you have endometrial or uterine cancer, contact us at 734-647-8902

Cervical Cancer Risk Factors Screening and Symptoms

A risk factor is anything that changes your chance of getting a disease such as cancer. Different cancers have different risk factors. For example, exposing skin to strong sunlight is a risk factor for skin cancer. Smoking is a risk factor for many cancers. But having a risk factor, or even several, does not mean that you will get the disease.

The most important risk factor for cervical cancer is infection by the human papilloma virus (HPV)

Cervical Cancer

Cervical cancer is a gynecologic cancer that begins in the cervix, which is the opening of the uterus (womb) into the vagina (birth canal).

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