Radical vaginal trachelectomy and pelvic lymphadenectomy for preservation of fertility in early cervical carcinoma.

OBJECTIVE: The aim of this study was to examine our experience with radical vaginal trachelectomy in women with early cervical cancers who desire to maintain fertility.
METHODS: Women who underwent radical vaginal trachelectomy with pelvic lymphadenectomy over a 6-year period are the basis of this report. Subjects were selected for this treatment on the basis of favorable cervical tumors and a desire to maintain fertility. All subjects were informed that this therapy did not represent standard treatment for early stage cervical cancer. Obstetrical and oncologic outcomes were evaluated.
RESULTS: Twenty-one women underwent this procedure. The median age was 30 years (range 23-41); 14 were nulligravid and 16 were nulliparous. Mean tumor diameter was 1.1 cm (range 0.3-3.0). Mean operative time was 318 min, with a mean blood loss of 293 cc, and average hospital stay was 3 days. Three patients had transient neuropathy postoperatively. No patient required laparotomy. Two patients had completion of radical vaginal hysterectomy for an inability to clear the cancer with trachelectomy and 1 had postoperative radiation for high-risk features on final pathology. With an average follow-up of 31.5 months, there have been no recurrences. Three women have become pregnant: 1 woman delivered twins at 24 weeks, 1 woman delivered a singleton at term, and 1 patient had rupture of membranes and chorioamnionitis at 20 weeks gestation.
CONCLUSIONS: Radical vaginal trachelectomy with pelvic lymphadenectomy permits preservation of fertility in selected patients. To date, with more than 150 cases reported in the literature, recurrence rates are comparable to those seen with radical hysterectomy.