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Radiation Therapy After Surgery in Treating Women With Phyllodes Tumor of the Breast

2014-07-23 21:57:02 | BioPortfolio

Summary

RATIONALE: Radiation therapy uses high-energy x-rays to damage tumor cells. Radiation therapy following surgery may be effective in treating patients with phyllodes tumor of the breast.

PURPOSE: This phase II trial is studying how well radiation therapy works after surgery in treating women with phyllodes tumor of the breast.

Description

OBJECTIVES:

- Determine the local recurrence rate in women with phyllodes tumors of the breast previously treated with local excision with negative margins and are now treated with adjuvant radiotherapy.

- Determine the survival rate in patients treated with this regimen.

OUTLINE: Within 12 weeks after prior local excision or breast reexcision, patients undergo adjuvant radiotherapy 5 days a week for a total of 28 treatments.

Patients are followed every 6 months for 10 years.

PROJECTED ACCRUAL: A total of 50 patients will be accrued for this study within approximately 6-7 years.

Study Design

Masking: Open Label, Primary Purpose: Treatment

Conditions

Breast Cancer

Intervention

adjuvant therapy, radiation therapy

Location

Norris Cotton Cancer Center at Dartmouth-Hitchcock Medical Center
Lebanon
New Hampshire
United States
03756-0002

Status

Suspended

Source

National Cancer Institute (NCI)

Results (where available)

View Results

Links

Published on BioPortfolio: 2014-07-23T21:57:02-0400

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Medical and Biotech [MESH] Definitions

Drug therapy given to augment or stimulate some other form of treatment such as surgery or radiation therapy. Adjuvant chemotherapy is commonly used in the therapy of cancer and can be administered before or after the primary treatment.

Preliminary cancer therapy (chemotherapy, radiation therapy, hormone/endocrine therapy, immunotherapy, hyperthermia, etc.) that precedes a necessary second modality of treatment.

Radiotherapy given to augment some other form of treatment such as surgery or chemotherapy. Adjuvant radiotherapy is commonly used in the therapy of cancer and can be administered before or after the primary treatment.

Abnormal accumulation of lymph in the arm, shoulder and breast area associated with surgical or radiation breast cancer treatments (e.g., MASTECTOMY).

Combined chemotherapy and radiotherapy given to augment some other form of treatment such as surgery. It is commonly used in the therapy of cancer.

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