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ASTRO appoints a new board of directors and bestows several awards at its 2010 meeting. Learn more about the latest appointments and accolades in cancer care.

ash 2010 intro

Dear Colleague: In recent years, experts in the field of hematologic malignancies have seen a panoply of drugs gain a place in our treatment armamentarium. Some of the breakthroughs include the approval of histone deacetylase (HDAC) inhibitors in chronic lymphocytic leukemia (CLL) and peripheral lymphoma; the application of novel alkylating agents, such as bendamustine (Treanda), in CLL and various lymphomas; and the incorporation of dasatinib (Sprycel) for treating chronic myeloid leukemia patients who prove resistant to imatinib (Gleevec). We now find ourselves focusing on how to design the most effective strategies, including drug sequencing, to maximize benefit for our patients. The 2010 American Society of Hematology meeting (ASH) offers the chance to delve deeper into the best ways to maximize treatment for our patients. Join Oncology NEWS International for onsite reports from ASH 2010 as we bring you a bird’s eye view of the research, trials, scientific advances, and controversies that are changing the way hematologic malignancies are managed and treated. Check back here daily during the meeting and watch your inbox for our exciting reports from the ASH 2010 meeting.

Rhetoric aside, initiatives such as comparative effectiveness and ACOs are designed to cut the costs of healthcare. Is there a way to effectively cut the cost of cancer care and maintain quality?

Noni is an evergreen plant prevalent in Southeast Asia, Australia, and the Polynesian islands. It is used in traditional medicine for wound healing, infections, skin conditions, diarrhea, and as a tonic. Noni products have gained worldwide popularity over the past 2 decades and are aggressively marketed for immunostimulation and for treatment of chronic fatigue syndrome and cancer.Preliminary data from in vitro and animal studies suggest immunomodulatory, antioxidant, and antitumor properties. However, hepatotoxicity and hyperkalemia have also been reported with noni use.

In early 2008, based on the results of its E2100 trial, which showed significant improvements in progression-free survival when combined with paclitaxel, Avastin (bevacizumab) gained an FDA accelerated approval. Median progression-free survival in the Avastin arm was 11.3 months compared with 5.8 months for paclitaxel alone (although overall survival in the two arms was similar). However, final approval would be dependent on subsequent trials showing similar degrees of benefit. When two additional trials were submitted for review, both showed significant improvements in progression-free survival, but again with no difference in overall survival. Subsequently, on July 20th of this year, the Oncologic Drugs Advisory Committee (ODAC) voted 12 to 1 not to recommend permanent approval of Avastin as first-line therapy in advanced breast cancer.

TGIF: Comic relief

OK, no one said implementing the new health law was going to be easy. Or, as the clueless and nameless health care executive says in the cartoon video below which has gone viral in health policy circles, "This sounds way harder than I expected."

Children undergoing anthracycline therapy for acute lymphoblastic leukemia saw cardioprotective benefits with dexrazoxane (Zinecard or Cardioxane), which signifi cantly reduced the occurrence of long-term heart damage without negatively aff ecting the eff ectiveness of chemotherapy.

Chronic Itp 2

Learn About Chronic ITP In the first of a series of video presentation, Dr. Lou Aledort introduces an informative presentation on Nplate® for use in patients with chronic ITP. Learn how Nplate® mimics the body's natural process of platelet production in patients with ITP.

Radiation doses to the heart of about 5 Gy or greater in childhood are associated with long-term cardiovascular consequences, including early mortality. Cancer care specialists strive to balance late-stage effects without sacrificing treatment benefits.

Mindfulness meditation and other mindfulness-based practices are gaining popularity due to a burgeoning evidence base supporting its benefits for a broad range of conditions and populations, including cancer patients[1] and healthcare professionals.

Advances in Breast Imaging In accordance with  National Breast Cancer Awareness Month, ONCOLOGY spoke with Pam Benkert, Vice President and General Manager of Philips Healthcare.

Proton radiation for cancer offers the ability to conform the high-dose region of radiation therapy to the tumor while reducing the dose of radiation to adjacent normal tissues. In lung cancer, this equates to greater sparing of uninvolved lung, heart, esophagus, and spinal cord. Sparing these normal tissues permits the delivery of higher-radiation doses to the tumor. Studies that compare the distribution of radiation doses for lung cancer show that proton radiation is superior, even when factors such as respiratory motion are considered. Clinical experience confirms the feasibility of proton radiation for early-stage non-small-cell lung cancers, and clinical trials are being conducted in locally advanced tumors: To date, evidence indicates that proton radiation should be further explored.

Despite a decreasing incidence in the United States, small-cell lung cancer (SCLC) remains a major clinical problem, with approximately 30,000 new cases each year. The diagnosis of SCLC is usually not difficult. The Veterans Administration Lung Study Group (VALSG) staging system is less accurate than the American Joint Committee of Cancer tumor-node-metastasis (TNM) system (7th edition) at predicting survival in SCLC, especially in lower stage disease. Surgery has not played a major part in the management of SCLC, but emerging data suggest that resection may have a role in earlier stage disease. While the frontline treatment of SCLC has not changed significantly in the past decade, newer agents that are currently being investigated provide hope for better treatment of relapsed/refractory disease for the future.