BACKGROUND: The purpose of this study was to determine the role of neoadjuvant intraarterial chemotherapy (NIC) in patients with advanced cervical cancer. METHODS: From June 1989 to December 1993, 36 consecutive patients with International Federation of Gynecology and Obstetrics Stage IIIB-IVA cervical cancer were admitted to the study. Treatment consisted of a bilateral infusion in the internal iliac artery of bleomycin (2.5 mg), doxorubicin (10 mg), and cisplatin (20 mg) for five courses after a 4-day rest period. RESULTS: Twenty-nine (80.5%) patients received 100% of the programmed chemotherapeutic dose. The major toxic effects, according to World Health Organization criteria, were hematologic (19.4%, Grade 3 or 4), renal (2.8%, Grade 2), and gastrointestinal (61.1%, Grade 1 or 2). Only four patients (11.1%) had scanty bleeding around the site of catheter insertion. Neoadjuvant intraarterial chemotherapy induced responses in 33 of the 36 patients (5 complete, 28 partial; overall response rate, 91.7%), thus permitting radical surgery in all of these cases. Pretreatment characteristics were analyzed for response to NIC. None of the clinical parameters studied were related to chemoresponsiveness. A lower than expected incidence of lymph node metastases was detected (33.3%). Ten (30.3%) of the 33 patients who underwent surgery had disease recurrence. Lymph node status and pathologic parametrial involvement were significant prognostic factors for recurrence. The 5-year estimated survival for patients with a complete response, partial response, and stable disease was 100%, 36.2%, and 0%, respectively (P < 0.001). Clinical stage (P = 0.003) and response to NIC (P < 0.001) were significant prognostic factors in the overall estimated survival. The 5-year actuarial survival for patients with Stage IIIB and IVA disease was 66.7% and 0%, respectively. CONCLUSION: These results suggest that NIC should be considered as a means of achieving prompt local control before surgery and/or radiotherapy.
BACKGROUND: The purpose of this study was to determine the role of neoadjuvant intraarterial chemotherapy (NIC) in patients with advanced cervical cancer. METHODS: From June 1989 to December 1993, 36 consecutive patients with International Federation of Gynecology and Obstetrics Stage IIIB-IVA cervical cancer were admitted to the study. Treatment consisted of a bilateral infusion in the internal iliac artery of bleomycin (2.5 mg), doxorubicin (10 mg), and cisplatin (20 mg) for five courses after a 4-day rest period. RESULTS: Twenty-nine (80.5%) patients received 100% of the programmed chemotherapeutic dose. The major toxic effects, according to World Health Organization criteria, were hematologic (19.4%, Grade 3 or 4), renal (2.8%, Grade 2), and gastrointestinal (61.1%, Grade 1 or 2). Only four patients (11.1%) had scanty bleeding around the site of catheter insertion. Neoadjuvant intraarterial chemotherapy induced responses in 33 of the 36 patients (5 complete, 28 partial; overall response rate, 91.7%), thus permitting radical surgery in all of these cases. Pretreatment characteristics were analyzed for response to NIC. None of the clinical parameters studied were related to chemoresponsiveness. A lower than expected incidence of lymph node metastases was detected (33.3%). Ten (30.3%) of the 33 patients who underwent surgery had disease recurrence. Lymph node status and pathologic parametrial involvement were significant prognostic factors for recurrence. The 5-year estimated survival for patients with a complete response, partial response, and stable disease was 100%, 36.2%, and 0%, respectively (P < 0.001). Clinical stage (P = 0.003) and response to NIC (P < 0.001) were significant prognostic factors in the overall estimated survival. The 5-year actuarial survival for patients with Stage IIIB and IVA disease was 66.7% and 0%, respectively. CONCLUSION: These results suggest that NIC should be considered as a means of achieving prompt local control before surgery and/or radiotherapy.
Authors: T Sugiyama; T Nishida; S Kumagai; S Nishio; K Fujiyoshi; N Okura; M Yakushiji; M Hiura; N Umesaki Journal: Br J Cancer Date: 1999-09 Impact factor: 7.640