Breast Cancer

PARIS, France--University of Chicago researchers have discovered that the combination of a molecular marker of tumor virulence and a marker of metastatic potential can be used to reliably predict outcome in women with node-negative breast cancer, Ruth Heimann, MD, PhD, reported at the annual meeting of the American Radium Society.

WASHINGTON--The National Breast Cancer Coalition (NBCC) has announced its intention to lobby against congressional forces that want to reduce NIH funding. The coalition thus allies itself with professional societies that lobby Congress to increase federal funding for biomedical research.

A dose-intensive outpatient regimen of doxorubicin and CMF (cyclophosphamide, methotrexate, and fluorouracil) with growth factor support proved to be effective and well tolerated in women with advanced breast cancer, Mark L. Graham,

PARIS, France--Radiation therapy is a reasonable alternative to mastectomy in women with stage IIIA and IIIB breast cancer who respond to aggressive chemohormonal therapy, a prospective trial conducted at the University of Michigan has found.

LONG BEACH, Calif--A breast cancer patient who is a good candidate for breast conservation says to her physician, "I want a mastectomy. I don't want to have radiation."

Like a colorblind coach who can see all the players but cannot tell who is friendly, x-ray mammography is effective in finding suspicious breast lesions but is not reliable in determining which ones are cancerous. Because of this uncertainty, about

NEW YORK--What should have been good news for a woman whose family had a history of breast cancer--that she did not carry the breast cancer gene (BRCA1)--proved bittersweet, since the woman had had bilateral prophylactic mastectomies 5 years earlier.

LOS ANGELES--An aggressive 16-week, multidrug chemotherapy regimen afforded a survival advantage over six cycles of CAF (cyclophosphamide, Adriamycin, and fluorouracil) in 646 women with receptor-negative, node-positive breast cancer, preliminary results of an Intergroup study have shown.

Race does not appear to be a major factor in breast cancer survival when information on stage of disease, income level, education, and access to care also are reviewed, a number of studies show.

NEW YORK--About 300 breast cancer survivors and hundreds of family, friends, physicians, and supporters gathered at the Plaza Hotel for a luncheon to celebrate breast cancer survival.

SAN FRANCISCO--Approximately 6% of all women diagnosed with ovarian cancer have had a previous diagnosis of breast cancer, Jeffrey G. Schneider, MD, said at the annual conference of the Society of Gynecologic Oncologists.

The combination of vinorelbine tartrate (Navelbine) and paclitaxel (Taxol) appears promising for the treatment of patients with metastatic breast cancer, including some patients who had previously receivedanthracycline-based adjuvant therapy,

LOS ANGELES--Sequential chemotherapy including an anthracycline produced better overall and relapse-free survival in women with node-positive breast cancer (more than three nodes) than did an alternating schedule of the same drugs, Gianni Bonadonna, MD, of the Istituto Nazionale Tumori, Milan, reported at the ASCO annual meeting.

BOSTON--Radical mastectomy is no longer routine for women with breast cancer, but the indications for breast conservation are still being debated by surgeons who fear the risk of breast cancer recurrence. At the 48th Annual Cancer Symposium, sponsored by the Society of Surgical Oncologists, a panel of physicians discussed patient selection criteria for breast conservation surgery.

SAN ANTONIO--Final excisional margin status proved to be the strongest predictor of local recurrence in a study of more than 300 breast cancer patients treated with breast-conserving surgery and radiation, Melanie C. Smitt, MD, said at the opening general session of the San Antonio Breast Cancer Symposium.

TORONTO, Canada--Researchers have discovered that a high-fiber grain cultivated since the times of the ancient Egyptians may delay the growth of cancerous tumors. In studies conducted on rats, Lilian Thompson, PhD, of the University of Toronto, found that a component isolated from flaxseed reduced mammary tumor growth by more than 50%.

SAN ANTONIO--Three different regimens of vinorelbine tartrate (Navelbine) combined with established chemotherapeutic agents led to significant responses in up to 60% of patients with advanced or metastatic breast cancer, including previously treated patients.

PITTSBURGH--A study has begun to determine the effectiveness of tamoxifen (Nolvadex) in preventing osteoporosis in a group of women participating in the Breast Cancer Prevention Trial (BCPT), coordinated by the National Surgical Adjuvant Breast and Bowel Project (NSABP).

CHICAGO--Citing findings from radiological studies performed on more than 10,000 women, Paula Gordon, MD, suggests periodic ultrasound examination of the breast in addition to mammography for women at high risk of breast cancer and who have mammographically dense breasts.

PARIS, France--New ideas and applications for endocrine therapy in early breast cancer may provide a revolution in our thinking about the nature of the disease, said Dr. M. Baum, of The Royal Marsden Hospital, London. The efficacy of

If a woman smoked, contracted breast cancer, and was treated with radiation before 1980, her risk of lung cancer has been dramatically increased. Even if she did not smoke, her chances for lung

SAN ANTONIO--Primary chemotherapy successfully converted 29 of 47 mastectomy candidates to breast conservation in a French study reported at the San Antonio Breast Cancer Symposium.

SAN FRANCISCO--Women with breast cancer are at higher risk of developing a second gynecologic cancer than women who do not have the disease, Eva Chalas, MD, reported at a poster session of the Society of Gynecologic Oncologists meeting. Close gynecologic monitoring in the first 3 years after a breast cancer diagnosis is essential, she said.

WASHINGTON--The National Institutes of Health, University of Utah, and Myriad Genetics, Inc. have resolved issues involving patenting of the BRCA1 breast cancer gene by agreeing that scientists from all three institutions should be named as joint inventors in current patent applications. The agreement also ensures that exclusive, worldwide commercial rights are retained by Myriad and its licensees, Eli Lilly and Company and Hybritech Incorporated.

SAN ANTONIO--Use of docetaxel (Taxotere) as palliative treatment of advanced breast cancer produced durable responses in almost 70% of patients, including three fourths of those with liver metastases, French researchers said at a

NEW YORK--The woman shyly lifted her sweater, and in halting English apologized for her old brassiere. The left cup was stuffed with a towel where her breast used to be. She had come to Cancer Care, Inc. in Manhattan for help.

SAN ANTONIO--Searches for high-risk markers may ultimately point the way toward the optimal use of breast-conserving surgery for ductal carcinoma in situ (DCIS); early findings from one study, for example, suggest that a family history of breast cancer may militate against such surgery.

ATLANTA--In laboratory models, the "highest possible doses of chemotherapy" and a combination of agents are necessary to achieve curative therapy in breast cancer, Karen H. Antman, MD, said at the American Society of Clinical Oncology's (ASCO) Educational Conference. But when treating breast cancer with drugs that damage stem cells, "you may not be able

SAN ANTONIO--Identification of the "sentinel" lymph node can eliminate the need for total axillary node dissection in a substantial number of women with primary breast cancer, Peter D. Beitsch, MD, said at the San Antonio Breast Cancer Symposium.

NEW YORK--Gospel singers, ministers, elected officials, breast cancer survivors, and the president and board of Memorial Sloan-Kettering Cancer Center came to Harlem to celebrate, with music and soul food, the expansion of the Breast Examination Center of Harlem, a center that has screened more than 24,000 women for breast cancer since its opening in 1979.