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Showing 3551 - 3600What Precisely Is Precision Oncology—and Will It Work?
We know from chaos theory that even if you had a perfect model of the world, you’d need infinite precision in order to predict future events. —Nassim Nicholas Taleb The term “precision oncology” is used to describe diverse strategies in cancer medicine ranging from the use of targeted therapies...
Precision Medicine Analysis of 203 Pediatric Brain Tumors May Advance Diagnosis and Treatment
Precision medicine has advanced to the point where it can now impact the care of a majority of children with brain tumors, a new study by investigators at Dana-Farber/Boston Children's Cancer and Blood Disorders Center suggests. In the largest clinical study to date of genetic abnormalities in...
2017 GI Cancers Symposium: PET Scans Can Inform and Improve Treatment for Patients With Esophageal Cancer
Findings from a federally funded clinical trial—CALGB 80803 (Alliance)—point to a new way to improve the outlook for patients with esophageal cancer: using positron-emission tomography (PET) scans to assess tumor response to initial chemotherapy may allow doctors to tailor further...
Has the Affordable Care Act Reduced Socioeconomic Disparities in Cancer Screening?
Out-of-pocket expenditures are thought to be a significant barrier to receiving cancer preventive services, especially for individuals of lower socioeconomic status. A new study published by Cooper et al in Cancer looked at how the Affordable Care Act (ACA), which eliminated such out-of-pocket...
Receptor Tyrosine Kinase AXL May Mediate Nuclear Translocation of EGFR
New research from the University of Wisconsin (UW) Carbone Cancer Center has clarified the mechanisms involved in a common growth pathway implicated in many solid tumor types and could lead to better outcomes for patients with head and neck, lung, and triple-negative breast cancer,...
Endometrial Cancer Mutations May Be Detectable in Uterine Lavage Fluid Before Cancer Is Diagnosed
Mutations that have been linked to endometrial cancer can be found in the uterine lavage fluid of pre- and postmenopausal women both with and without detectable cancer, according to a study published by Nair et al in PLOS Medicine. “Today, there are no effective screening methods for...
Myeloid-Derived Suppressor Cells May Enable Tumor Cells to Circumvent Immune Attack, Improving Immunotherapy
One of the main reasons cancer remains difficult to treat is that cancer cells have developed a multitude of mechanisms that allow them to evade destruction by the immune system. One of these escape mechanisms involves a type of immune cell called myeloid-derived suppressor cells (MDSCs). A recent...
Study Suggests No Evidence for Screening Mammography Cutoff Age
An analysis of data from nearly 6 million screening mammograms found no evidence for a clear cutoff age to stop breast cancer screening. Screening mammography among women aged 75 years was associated with higher cancer detection and lower recall rates than among younger women in the study. These...
Exploring Practical Strategies for Cancer Care in Low-Resource Settings
One of the featured “Big Debates” at the 2016 World Cancer Congress in Paris addressed this question: Are scarce resources best applied to prevention rather than treatment? Many experts do not see prevention vs treatment in such stark terms or even as a realistic scenario. It’s a false dichotomy,...
Pathologic Complete Response Not Boosted by Addition of Estrogen Deprivation to Chemotherapy and Dual HER2 Blockade
The addition of estrogen deprivation to neoadjuvant chemotherapy and HER2 blockade did not enhance the achievement of pathologic complete responses in women with early-stage breast cancer, according to the results of the NRG Oncology/NSABP B-52 trial reported at the 2016 San Antonio Breast Cancer...
Genomic Landscape of Metastatic Breast Cancer Differs From That of Primary Breast Cancer
Researchers working on whole-exome and transciptome sequencing of endocrine-resistant estrogen receptor–positive metastatic breast cancer have shown that the mutational landscape differs from that of estrogen receptor–positive primary breast cancer, and these differences have the potential to...
Expert Point of View: Armand Keating, MD
“This study shows that a great deal of innovation can come from existing knowledge. The 7+3 regimen has been around since I was an intern,” admitted Armand Keating, MD, of the University of Toronto and Princess Margaret Hospital, Toronto, Ontario, Canada. “Using the liposomal formulation of...
American Cancer Society Welcomes Three New Members and Newly Elected Officers to Board of Directors
The American Cancer Society announced the election of three new members—Amit Kumar, PhD, Joseph M. Naylor, and William D. Novelli—to the 2017 American Cancer Society Board of Directors. In addition, the new key officer leadership positions were announced, which include Arnold M. Baskies,...
A Lesson From David
The following essay by Jeremy K. Hon, MD, is adapted from The Big Casino: America’s Best Cancer Doctors Share Their Most Powerful Stories, which was coedited by Stan Winokur, MD, and Vincent Coppola and published in May 2014. The book is available on Amazon.com and thebigcasino.org. As physicians, ...
St. Jude Names Ellis J. Neufeld, MD, PhD, Clinical Director, Physician-in-Chief, and Executive Vice President
Ellis J. Neufeld, MD, PhD, has been appointed Clinical Director, Physician-in-Chief, and Executive Vice President of St. Jude Children’s Research Hospital. Dr. Neufeld’s appointment will begin in March 2017. In this role, Dr. Neufeld will oversee the organization’s academic clinical departments...
Weighing the Benefits and Risks of Medical Marijuana
Despite the fact that 28 states and the District of Columbia have enacted laws to permit the use of cannabis and cannabinoid-based drugs to treat medical conditions, including cancer and symptoms from its treatment, federal law prohibits physicians from prescribing marijuana to their patients,...
Accelerating Progress in the Treatment of Glioblastoma Multiforme
W.K. Alfred Yung, MD, has wanted a career in medicine since he was a high-school student and has spent nearly 4 decades fulfilling that dream, specifically in the research and treatment of one of the deadliest cancers, malignant brain tumor, especially glioblastoma multiforme, the most common...
Women in Oncology: Breaking Down Barriers and Looking to the Future
There has been no better time than the present for women in the field of oncology: Women at all stages of their careers are finding more opportunities and avenues to excel. At the time of the last ASCO workforce survey, women made up 28.4% of the oncologist workforce, and that proportion is rising...
Richard Gorlick, MD, Joins MD Anderson to Lead Pediatrics
Richard Gorlick, MD, an expert in pediatric oncology and hematology, has joined The University of Texas MD Anderson Children’s Cancer Hospital as the Division Head and Department Chair of Pediatrics. A pediatric cancer survivor himself, Dr. Gorlick committed his life’s work to helping young...
Reducing Doses and Stopping Tyrosine Kinase Inhibitors Gain Favor in Chronic Myeloid Leukemia
Tyrosine kinase inhibitors, such as imatinib, nilotinib (Tasigna), and dasatinib (Sprycel), have revolutionized the treatment of chronic myeloid leukemia (CML). A substantial percentage of patients achieve deep and meaningful remissions on these agents. More recently, partly driven by patients’ and ...
A Gleason 6 Tumor: Is It Cancer, and Should It Be Treated?
The diagnosis and treatment of prostate cancer have long been a source of controversy among the oncology community, the political sector, and patient advocacy groups. Most notably, the decision to biopsy a man’s prostate gland rests largely on his prostate-specific antigen (PSA) test numbers, the...
ESMO Asia 2016: Study Validates Set of Six Adaptable Prognosis Prediction Models for Patients With Cancer in Palliative Care Settings
A routine blood test may predict how long patients with cancer in palliative care will survive, researchers reported at the ESMO Asia 2016 Congress in Singapore. “Cancer patients in palliative care want honest and accurate prognostic information but this information needs to be shared...
ASCO Clinical Practice Guideline on Prevention and Monitoring of Cardiac Dysfunction in Survivors of Adult Cancers
As reported in the Journal of Clinical Oncology by Saro H. Armenian, DO, MPH, of City of Hope, and colleagues, ASCO has released a clinical practice guideline on prevention and monitoring of cardiac dysfunction in survivors of adult cancers. Recommendations were developed by an expert panel using a ...
Pioneer in Cancer Immunology, Richmond T. Prehn, MD, Dies
Until 1957, the prevailing thought was that since cancers develop in normal patients, they are not recognized as foreign by the immune system. That changed when Richmond T. Prehn, MD, and his laboratory assistant, Joan Main, showed that tumors induced by chemical carcinogens in mice could...
SABCS 2016: Scalp-Cooling Device Safe and Effective in Reducing Chemotherapy-Induced Alopecia in Women With Breast Cancer
Although adjuvant chemotherapy decreases the risk of breast cancer recurrence, it is associated with distressing side effects, including hair loss. A prospective randomized trial evaluating the safety and efficacy of the Orbis Paxman Hair Loss Prevention System (OPHLPS), a scalp-cooling device that ...
Profound Answers to Simple Questions
A few years ago, I had the good fortune to join a research team that intended to create a device to help dying children express their wants and needs despite communication challenges. The brain tumor team at SickKids [also known as The Hospital for Sick Children] had cared for several children...
Approval of Dinutuximab for High-Risk Neuroblastoma: Lessons Learned in Expediting the Development of Pediatric Cancer Drugs
On March 10, 2015, the U.S. Food and Drug Administration (FDA) granted regular approval to dinutuximab (formerly known as chimeric 14.18 antibody; Unituxin) for use in combination with granulocyte-macrophage colony-stimulating factor (GM-CSF), interleukin-2 (IL-2), and 13-cis-retinoic acid...
Integrating AYA Oncology Care Into the Worlds of Pediatric and Adult Oncology Care to Improve Cancer Outcomes
GUEST EDITORAdolescent and Young Adult Oncology explores the unique physical, psychosocial, social, emotional, sexual, and financial challenges adolescents and young adults with cancer face. The column is guest edited by Brandon M. Hayes-Lattin, MD, FACP, Associate Professor of Medicine and...
Faculty Development in Oncology: Advancing the Field by Optimizing Opportunities for Educators to Learn and Grow
In 2015, Janet Riddle, MD, and her colleagues published an article1 outlining 12 key themes for delineating how fellowship programs in medical education should be developed (See “12 Tips for Developing Successful Fellowship Programs for Medical Educators,” below.) The ASCO Post talked with Dr....
Peer-Reviewed Indian Journal of Surgical Oncology Meets Challenges, Succeeds in Developing Country
Launching a new cancer journal is a risky and arduous endeavor, especially for a specialty publication in resource-challenged countries in the developing world. To succeed, a specialty journal must publish articles from established clinical researchers that quickly garner funding and captivate its...
Friends of Cancer Research Rethinks Traditional Clinical Trials
Ellen V. Sigal, PhD, Chair and Founder of Friends of Cancer Research (Friends) began the annual meeting with a conversation with Douglas R. Lowy, MD, National Cancer Institute (NCI) Acting Director, and Robert M. Califf, MD, U.S. Food and Drug Administration (FDA) Commissioner. “Cancer research is ...
ASCO’s TAPUR Study Now Has More Than 100 Participants Receiving Treatment Drugs and 25 New Clinical Trial Sites
More than 100 participants are now enrolled on study drug in ASCO’s Targeted Agent and Profiling Utilization Registry (TAPUR) Study. The trial launched in March 2016 at 37 sites, and in November, it welcomed its newest participating clinical sites: Cancer Treatment Centers of America®,...
ASH Honors Member of Congress and Former NCI Grants Chief With Service Awards
The American Society of Hematology (ASH) recognized Representative David McKinley (R-WV) and Roy Wu, PhD, former Chief of the Clinical Grants and Contracts Branch for the Cancer Therapy Evaluation Program at the National Cancer Institute (NCI), with awards for their outstanding advocacy for...
Treatment of Early HER2-Positive Breast Cancer: One Size Does Not Fit All
Despite the routine use of HER2 blockade in early HER2-positive breast cancer, clinicians can always benefit from a refresher on key treatment considerations. Clinical pearls and controversial issues were the topic of a presentation at the 14th Annual School of Breast Oncology at Emory University, ...
Reagan-Udall Foundation Announces Appointments of Ellen V. Sigal, PhD, and Richard L. Schilsky, MD
The Reagan-Udall Foundation for the U.S. Food and Drug Administration (FDA), an independent nonprofit organization that works to advance regulatory science to help support the scientific mission of the FDA, has elected Ellen V. Sigal, PhD, as its new Chairman, and Richard L. Schilsky, MD, as Vice ...
Fergus J. Couch, PhD, and Max S. Wicha, MD, Recognized for Significant Contributions to Breast Cancer Research at 2016 SABCS
The American Association for Cancer Research (AACR) honored two renowned researchers for their work in breast cancer at the 2016 San Antonio Breast Cancer Symposium (SABCS), held December 6–10 in San Antonio, Texas. Fergus J. Couch, PhD, of the Mayo Clinic, will receive the 9th Annual AACR...
Concerns About Safety of Generic Oncology Drugs Made in Developing Countries
In an article in The Lancet Oncology, Y. Tony Yang, ScD, of George Mason University, Charles L. Bennett, MD, PhD, MPP, of the University of South Carolina and colleagues from the United States, Europe, and Japan examined clinical, policy, safety, and regulatory considerations for generic oncology...
City of Hope’s Ravi Salgia, MD, PhD, Receives 2016 Asclepius Award From the Bonnie J. Addario Lung Cancer Foundation
City of Hope’s Ravi Salgia, MD, PhD, Chair of the Department of Medical Oncology and Therapeutics Research, has received an accolade that recognizes his decades-long dedication to treating patients with lung cancer and researching new therapies. Dr. Salgia received the 2016 Asclepius Award from...
Elizabeth M. Swisher, MD, Finds Juggling Research Projects and Clinical Care Improves Both
Elizabeth M. Swisher, MD, Medical Director of the Breast and Ovarian Cancer Prevention Program at the Seattle Cancer Care Alliance, enjoys developing long-term patient relationships and helping patients who are confronted with cancer and terminal issues. She is particularly interested in the...
Randi Kaplan, LMSW, Named Schwartz Center’s 2016 National Compassionate Caregiver of the Year
The Schwartz Center for Compassionate Healthcare, a national leader in providing compassionate care to patients and caregivers, has named Randi Kaplan, LMSW, Director of the Arthur D. Emil Caregiver Support Center at Montefiore, the National Compassionate Caregiver of the Year. The prestigious...
New Treatments for Lung Cancer in 2016
With drug approvals for immunotherapy in the first- and second-line settings, breakthroughs in targeting epidermal growth factor receptor (EGFR) mutations, and the rapid evolution of therapies that target anaplastic lymphoma kinase (ALK) rearrangements, 2016 has been an extraordinary year for lung...
Disparities of Care: Navigation System Helps Connect Underserved Populations to Cancer Services
Although we’ve seen substantial progress in cancer treatment, screening, diagnosis, and prevention over the past decades, certain underserved populations have not reaped the benefits of many of these advances. Turning research into actionable programs in this area was highlighted by a presentation ...
Experts Consider the New Immunotherapy Paradigm in Advanced Lung Cancer
One immune checkpoint inhibitor has now moved to the front of the line for treating advanced non–small cell lung cancer (NSCLC). Based on pivotal studies presented at the 2016 European Society for Medical Oncology (ESMO) Congress, pembrolizumab (Keytruda) became a first-line option, and it is...
Having a Child With Cancer May Adversely Affect Parents’ Income and Employment
Having a child with cancer led to income reductions for parents and job discontinuation among mothers in a recent study, even after adjusting for prediagnosis sociodemographic factors. Published by Norberg et al in Cancer, the findings indicate that childhood cancer affects parents' income and...
FDA Grants Full Approval and Label Update for Ponatinib in CML and ALL
The U.S. Food and Drug Administration (FDA) has granted ponatinib (Iclusig) full approval for the treatment of adult patients with chronic-phase, accelerated-phase, or blast-phase chronic myeloid leukemia (CML) or Philadelphia chromosome–positive acute lymphoblastic leukemia (ALL) for whom no ...
AMA Statement on Opening Day Court Case Against Anthem-Cigna Deal
Andrew W. Gurman, MD, President of the American Medical Association (AMA), issued the following statement on November 21: “The nation’s slide toward health insurance monopolies will be contested in federal court today as the U.S. Department of Justice (DOJ) and a bipartisan group of...
ASH Honors J. Evan Sadler, MD, PhD, and Ayalew Tefferi, MD, With the 2016 Henry M. Stratton Medal
The American Society of Hematology (ASH) will recognize J. Evan Sadler, MD, PhD, of Washington University School of Medicine in St. Louis, and Ayalew Tefferi, MD, of Mayo Clinic College of Medicine, with the 2016 Henry M. Stratton Medal for their seminal contributions in the areas of basic and...
Helping Patients With Breast Cancer Decide Whether to Have Reconstruction
A “nascent movement to ‘go flat’” is how an article in The New York Times characterized the decisions by some women to opt out of reconstruction following surgery for breast cancer.1 The article examined the reasons several patients made that decision, which included avoiding multiple surgeries and ...
Elisabeth Heath, MD, FACP, Honored With 2016 Michigan Cancer Consortium Champion Award
Elisabeth Heath, MD, FACP, Leader of the Genitourinary Oncology Multidisciplinary Team and the Patricia C. and E. Jan Hartmann Endowed Chair for Prostate Cancer Research at the Barbara Ann Karmanos Cancer Institute, was recently honored with the Michigan Cancer Consortium’s inaugural Champion...
Dave, Dave, Dave
It was 1983, and I was in my third year as an attending physician at a major East Coast university medical center and just 5 years out of fellowship. As was common at the time, I saw and treated all malignancies except leukemia and gynecologic cancers. In the middle of a typically busy day at the ...
