Four cases of relapse of acute lymphoblastic leukemia (ALL) in pregnancy have been reported previously. During the past 2 decades, ALL has become curable in a majority of children, many of whom have entered their reproductive years. Thus, additional occurrences of relapsing ALL during pregnancy can be anticipated. We present the fifth case in the English-language medical literature of recurrent ALL in pregnancy. A 20-year-old woman with ALL experienced a relapse during the third trimester of her first pregnancy. Reinduction therapy was started with vincristine and prednisone and the baby was delivered 3 weeks later. Umbilical cord blood was collected and stored. The patient then received intensive chemotherapy with whole body radiotherapy and autologous peripheral blood stem cell rescue. The ALL has been in second remission for 22 months. Our patient is the only current survivor of a relapse of ALL during pregnancy. In addition, the collection of umbilical cord blood from a pregnant woman with leukemia has not been reported previously.

OBJECTIVE: The aim of this study was to evaluate the efficacy of interstitial brachytherapy in the management of vaginal recurrences of endometrial carcinoma. METHODS: Thirty patients received interstitial irradiation, with or without external beam radiotherapy. They were followed for a minimum of 5 years or until death. RESULTS: The median age was 66 years at initial diagnosis of endometrial cancer. FIGO stages included Stage I (n = 18), Stage II (n = 7), and Stage III (n = 5). All patients were treated originally by total abdominal hysterectomy and bilateral salpingo-oophorectomy, with or without lymphadenectomy, and 13 (43%) also received postoperative adjuvant whole pelvis radiotherapy as part of their primary treatment. Vaginal recurrences were diagnosed at a mean interval of 29 months after hysterectomy (range, 3-119 months). No patient had clinical evidence of pelvic sidewall extension or of distant metastatic disease. All patients were treated with interstitial brachytherapy; each implant delivered a mean maximal tumor dose of 25.5 Gy. Eighteen patients (60%) also received external beam radiotherapy (mean dose, 48 Gy) as part of their treatment for vaginal recurrence. Twenty-eight patients (93%) experienced a complete clinical response. Ten patients relapsed in the vagina (n = 5) or at distant sites (n = 5). Eleven patients are dead of disease. From the time of vaginal recurrence, the median overall survival was 60 months and the cause of death adjusted 5-year survival rate was 65%. Major morbidity included radiation proctitis (n = 2), fistula (n = 2), and radiation stricture (n = 1). CONCLUSION: Interstitial irradiation resulted in favorable local control as well as a 5-year survival rate and morbidity comparable to that reported previously for conventional brachytherapy.