[Fast growing IB-IIB cancer of the uterine cervix. Apropos of 20 cases]. / Cancers du col utérin IB-IIB à croissance rapide. A propos de 20 cas.

Twenty cases of fast growing cancer of the uterine cervix (14 IB, three IIA, three IIB FIGO), the definition of which is specified, have been reviewed and compared to a cohort of 160 cases not having this feature, to assess their outcomes. In regard to fast growing carcinomas, the median age was 41 (25-50) years and the median follow-up 22 months (8-213) as compared to 54 years (27-79) and 80 months (5-199) for the reference cohort. The comparison of the two cohorts shows only a difference of breakdown which concerns the pelvic lymph nodes status (P < 0.05, chi 2). Thirteen deaths are reported in the fast growing series instead of 54 in the other series. The 5-year overall survival is respectively 34% (13-55) versus 74% (68-82), the loco-regional free survival 58% (33-84) versus 85% (79-81) (P < 0.001), the 5-year metastasis free survival 61% (38-84) versus 84% (78-90) (P = 0.004). This particular form needs a multidisciplinary approach, and the local regional treatment has to be intensified.

Feasibility of retroperitoneal pelvic lymph node exploration in cervical carcinoma. Assessment of morbidity in 33 cases treated by combined radio-surgery or definitive radiotherapy.

BACKGROUND AND PURPOSE: Laparoscopic modalities by selective biopsies permit a better assessment of the pelvic lymph nodes status than imaging procedures in cervix carcinoma. They could enable the radiation oncologist to adapt the target volume of external irradiation, provided the feasibility of such procedures is good and the toxicity reduced as much as possible. MATERIAL AND METHODS: From June 1980 to May 1993, 52 women with a mean age of 49, underwent a retroperitoneal pelvic lymph node laparoscopic procedure for cervix carcinoma classified according to FIGO as stages IA2 (14), IB (12), IIA (6), IIB (14), IIIB (3) and IVA (3). Two techniques were used: retroperitoneoscopy (RPS) in 16 cases, and a panoramic retroperitoneal pelviscopy (PRPP) in 36 cases. RESULTS: Intra-operative and post-surgical morbidity were equivalent in the two procedures. Among the 33 patients who had external irradiation, one Grade 3 urinary late morbidity (3%) due to an overtreatment was observed; no Grade 3/4 morbidity of the gastro-intestinal tract, no lymphoedema of the lower extremities, no parietal tumor cells implantation were noticed. CONCLUSIONS: These procedures can be used safely to better know the prognosis and to define the pelvic lymph node planning target volume and its radiation management with accuracy.