Dosimetric assessment of an Atlas based automated segmentation for loco-regional radiation therapy of early breast cancer in the Skagen Trial 1: A multi-institutional study.

The effect of Atlas-based automated segmentation (ABAS) on dose volume histogram (DVH) parameters compared to manual segmentation (MS) in loco-regional radiotherapy (RT) of early breast cancer was investigated in patients included in the Skagen Trial 1. This analysis supports implementation of ABAS in clinical practice and multi-institutional trials.

Cyclophosphamide, methotrexate, and fluorouracil; oral cyclophosphamide; levamisole; or no adjuvant therapy for patients with high-risk, premenopausal breast cancer.

Background: The Danish Breast Cancer Cooperative Group (DBCG) 77B trial examined the relative efficacy of levamisole, single-agent oral cyclophosphamide, and the classic combination of cyclophosphamide, methotrexate, and 5-fluorouracil (CMF) against no adjuvant systemic therapy in high-risk breast cancer patients. The authors report the results from that trial after a potential follow-up of 25 years.

Methods: Between 1977 and 1983, 1146 premenopausal patients who had tumors >5 cm or positive axillary lymph nodes were assigned randomly to 1 of 4 options: no systemic therapy, levamisole 5 mg weekly for 48 weeks (the levamisole arm), oral cyclophosphamide 130 mg/m(2) on Days 1 through 14 every 4 weeks for 12 cycles (the C arm), or oral cyclophosphamide 80 mg/m(2) on Days 1 through 14 plus methotrexate 30 mg/m(2) and fluorouracil 500 mg/m(2) intravenously on Days 1 and 8 every 4 weeks for 12 cycles (the CMF arm).

Acute and Late Toxicity Following Adjuvant High-Dose Chemotherapy for High-Risk Primary Operable Breast Cancer A Quality Assessment Study.

From 1996 to 2000, high-dose chemotherapy with haematopoietic stem-cell support was used as an adjuvant treatment strategy for management of primary high-risk breast cancer patients with more than five positive nodes. This single institution study included 52 women aged h 56 years with primary operable breast cancer and S 6 tumour-positive axillary lymph nodes. The treatment regimen consisted of at least three initial courses of FEC (5-fluorouracil, epirubicin, cyclophosphamide) followed by high-dose chemotherapy (cyclophosphamide, thiotepa, carboplatin) supported by autologous peripheral blood stem-cell reinfusion.

Oral treosulfan as second-line treatment in platinum-resistant ovarian cancer: a phase II study. The Danish Ovarian Cancer Study Group.

Objective: To evaluate the effect of oral treosulfan in patients with platinum-resistant ovarian cancer.

Methods: A phase II trial of oral treosulfan 500 mg per day in 30 females with platinum resistant ovarian cancer. All patients had measurable or evaluable disease.

Lack of effect from mitomycin c plus 5-fluorouracil in platin-resistant ovarian cancer: a phase II study.

Sixteen patients with advanced ovarian cancer were included in a phase II study with mitomycin c (MMC) plus 5-fluorouracil (5-FU). All patients had previously received platin-based combination therapy, but were resistant to this treatment. A MMC 10 mg m-2 intravenous (iv) bolus was given on day 1 every 6 weeks, and 5-FU 1000 mg m-2 was given iv on days 1-3 every 3 weeks, as a continuous infusion over 72 h.

Combined endocrine treatment of postmenopausal patients with advanced breast cancer. A randomized trial of tamoxifen vs. tamoxifen plus aminoglutethimide and hydrocortisone.

The therapeutic efficacy of combined endocrine therapy with tamoxifen, aminoglutethimide and hydrocortisone (T+AG+H) was evaluated against treatment with tamoxifen (T) alone in 210 patients above 65 years of age with metastatic breast cancer. The treatment results have been assessed for the 166 fully evaluable patients and were the following for the T and T+AG+H groups, respectively: PD: 31 and 35%; NC: 35 and 37%; PR: 13 and 16%; and CR: 21 and 12%. The overall treatment results are not statistically different (p = 0.