OBJECTIVE: To show the efficacy of taxane-based chemotherapy for the treatment of cutaneous angiosarcoma. METHODS: A case-control study comparing patients who received taxanes without wide local excision (group A, n = 5) and patients who received conventional surgery-based therapy (group B, n = 8) in one university hospital in eastern Japan. Data were collected from a total of 13 patients with cutaneous angiosarcoma treated from November 1997 through July 2009. RESULTS: Group A received taxanes: four patients received docetaxel, and one patient received paclitaxel. Radiation was used concomitantly in two patients. Marginal local excision was performed in two patients. Group B received wide local excision followed by radiation (six patients), docetaxel (three patients), and interleukin-2 (two patients). No patients in group A had local recurrence, whereas five out of the eight patients in group B did (p < 0.05, chi-square test). Median overall survival was 31 months in group A and 10 months in group B. Estimated overall survival using the Kaplan-Meier method was significantly longer in group A (p < 0.05, log-rank test). CONCLUSION: In our series, taxane-based chemotherapy was superior to conventional surgery-based therapy. Our results indicated that taxane regimens without mutilating surgery offered both local control and prevention of metastasis, which led to prolonged survival.
OBJECTIVE: To show the efficacy of taxane-based chemotherapy for the treatment of cutaneous angiosarcoma. METHODS: A case-control study comparing patients who received taxanes without wide local excision (group A, n = 5) and patients who received conventional surgery-based therapy (group B, n = 8) in one university hospital in eastern Japan. Data were collected from a total of 13 patients with cutaneous angiosarcoma treated from November 1997 through July 2009. RESULTS: Group A received taxanes: four patients received docetaxel, and one patient received paclitaxel. Radiation was used concomitantly in two patients. Marginal local excision was performed in two patients. Group B received wide local excision followed by radiation (six patients), docetaxel (three patients), and interleukin-2 (two patients). No patients in group A had local recurrence, whereas five out of the eight patients in group B did (p < 0.05, chi-square test). Median overall survival was 31 months in group A and 10 months in group B. Estimated overall survival using the Kaplan-Meier method was significantly longer in group A (p < 0.05, log-rank test). CONCLUSION: In our series, taxane-based chemotherapy was superior to conventional surgery-based therapy. Our results indicated that taxane regimens without mutilating surgery offered both local control and prevention of metastasis, which led to prolonged survival.
Authors: Matthew C Perez; Tapan A Padhya; Jane L Messina; Ryan S Jackson; Ricardo J Gonzalez; Marilyn M Bui; G Douglas Letson; C W Cruse; Robert S Lavey; David Cheong; Meghan R Forster; William J Fulp; Vernon K Sondak; Jonathan S Zager Journal: Ann Surg Oncol Date: 2013-07-09 Impact factor: 5.344