Doxorubicin and ifosfamide-mesna in advanced and recurrent uterine sarcomas.
OBJECTIVE
To report the experience of a single institution in the south of Israel with doxorubicin and ifosfamide-mesna in patients with advanced/recurrent uterine sarcomas.


METHODS
The hospital records of five patients with advanced/recurrent uterine sarcomas who had combination chemotherapy with doxorubicin and ifosfamide-mesna were retrospectively reviewed. Doxorubicin 30 mg/m2 was given on days 1 and 2 and ifosfamide 2000 mg/m2 (+ mesna, W/W 60%) was given on days 1, 2 and 3 of every 21 days. Dose intensity, relative dose intensity and average relative dose intensity (ARDI) of chemotherapy were calculated. Response was determined using clinical evaluation and radiological reports. Toxicity was graded using the National Cancer Institute (NCI) criteria.


RESULTS
The median ARDI of the combination of doxorubicin and ifosfamide received by the patients was 0.68 (range, 0.53-0.74). One (20%) patient had disease complete response lasting three months and four (80%) patients had progressive disease. Toxicity was mainly hematological with grade 3 or 4 leukopenia--four (80%) patients, neutropenia--four (80%), thrombocytopenia--one (20%) and anemia--one (20%). Non-hematological toxicity was negligible. At follow-up, four (80%) patients had died of disease and one (20%) was alive with disease.


CONCLUSIONS
Although the combination of doxorubicin and ifosfamide has certain activity in advanced/recurrent uterine sarcomas, the toxicity is of much concern and the results of treatment in terms of response duration and survival are poor.
Unit of Gynecologic Oncology, Department of Obstetrics and Gynecology, Soroka Medical Center and Faculty of Health Sciences, Cancer Research Center, Ben-Gurion University of the Negev, Beer-Sheva, Israel.
B
B
Piura
A
A
Rabinovich
D000328:Adult; D000971:Antineoplastic Combined Chemotherapy Protocols; D004317:Doxorubicin / Q000008:administration & dosage; D005260:Female; D006801:Humans; D007069:Ifosfamide / Q000008:administration & dosage / Q000627:therapeutic use*; D015080:Mesna / Q000627:therapeutic use; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local / Q000188:drug therapy*; D009367:Neoplasm Staging; D020011:Protective Agents / Q000627:therapeutic use; D012189:Retrospective Studies; D012509:Sarcoma / Q000188:drug therapy* / Q000473:pathology; D016896:Treatment Outcome; D014594:Uterine Neoplasms / Q000188:drug therapy* / Q000473:pathology
D020011:Protective Agents; D004317:Doxorubicin; D015080:Mesna; D007069:Ifosfamide