Cervical Cancer - Treatment for Invasive Cervical Cancer

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A simple hysterectomy involves the removal of the uterus and the cervix, but leaves the parametrium (tissue surrounding the uterus) and vagina intact. Lymph nodes in the pelvis are not usually removed.

Click the icon to see an illustrated series detailing a hysterectomy.

A radical hysterectomy removes not only the uterus and the cervix but also the parametrium, the supporting ligaments, the upper vagina, and some or all of the local lymph nodes (a procedure called lymphadenectomy).

If the cancerous tumor recurs within the pelvis after primary treatment, a more extreme procedure may be performed called a pelvic exenteration, which combines radical hysterectomy with removal of the bladder and rectum. (In such cases, plastic surgery may be needed afterward to recreate an artificial vagina.) Patients undergoing this procedure are physically and psychologically screened in advance to determine whether it is an appropriate choice. The success rate for pelvic exenteration in halting the progression of the disease is approximately 25 - 45%.

Any form of hysterectomy is major surgery and requires at least a 3 - 5 day hospital stay. Although hysterectomy typically uses a wide abdominal incision, less invasive techniques that allow shorter recovery time may be possible for some women with early stage cancers if performed by experienced surgeons.

Side effects include difficulty emptying the bladder or bowels and a painful lower abdomen. Urinary tract infections are very common. Complications include fistulas (abnormal channels within the pelvis, which in this case are a result of surgery), bladder dysfunction, and cysts.

Normal activity, including intercourse, can be resumed in about 4 - 8 weeks. Once the uterus is removed, menstruation will cease. If the ovaries are removed, the symptoms of menopause will begin. These symptoms are likely to be more severe in surgical menopause than in the course of a natural passage to menopause. Hormone replacement therapy should be considered.

Trachelectomy. An experimental procedure called trachelectomy is being investigated for preserving fertility in certain women in early stage cervical cancer, but it is highly controversial and appropriate in only about 5% of patients. In the procedure, only the cancerous portion of the cervix is removed, while the uterus and the rest of the cervix are left intact. The cervix is closed with a suture.