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Showing 5601 - 5650Colorectal Cancer 2015
Despite advances in detection and treatment, colorectal cancer remains the third deadliest cancer among men and women in the United States. To get a better understanding of the current state of this disease and what lies ahead, The ASCO Post recently spoke with colorectal cancer expert John L....
Molecular Pathologists vs the FDA: Proposed Regulation of Laboratory-Developed Tests Sparks Debate
The packed ballroom looked like a plenary session at any big medical research meeting. But on the dais were representatives of the Food and Drug Administration (FDA), the subject was the Agency’s proposed regulation of laboratory-developed tests, and the attendees who lined up to ask questions for...
Overdiagnosis May Be Overblown in Lung Cancer Screening
“Overdiagnosis has been overblown” in concerns voiced about lung cancer screening with low-dose computed tomography, Andrea B. McKee, MD, told participants at the opening session of the 2014 Chicago Multidisciplinary Symposium in Thoracic Oncology. Dr. McKee is Chair of the Department of Radiation ...
Top 10 Lessons Learned So Far About Treating Lung Cancer With Immunotherapy
Immunotherapy agents “really work” in treating lung cancer, but they have unique toxicities, are challenging to combine with other therapies, and questions remain about dose and duration, Roy S. Herbst, MD, PhD, stated at the 2014 Chicago Multidisciplinary Symposium in Thoracic Oncology. “There are ...
Significant Improvement in Progression-Free Survival Using Sunitinib as Switch Maintenance in Advanced NSCLC
Progression-free survival was significantly improved among patients with advanced non–small cell lung cancer (NSCLC) receiving sunitinib (Sutent) as switch maintenance compared to placebo, according to results of an Alliance phase III trial (Cancer and Leukemia Group B [CALGB] 3067). The effect of...
Contralateral Prophylactic Mastectomy: Know the Data When Discussing the Option With Patients
Oncologists need a better understanding of why women choose contralateral prophylactic mastectomies without indication, and they need data to counter their patients’ misperceptions about this treatment choice. “Many women who choose [contralateral prophylactic mastectomy] are not at increased risk...
Expert Point of View: Erin Hofstatter, MD
These data do not change what we already know: Chemoprevention is slam-dunk, hands-down effective in preventing breast cancer. The effects of 5 years of chemoprevention persist for 20 years. This is great because it [could potentially] reduce the numbers of women we need to treat,” said Erin...
Pembrolizumab Holds Promise in Breast Cancer, Early Studies Suggest
Single-agent treatment with the immunotherapy drug pembrolizumab produced a “signal of activity” and led to some durable responses in patients with metastatic triple-negative breast cancer, Rita Nanda, MD, of the University of Chicago, reported at the 2014 San Antonio Breast Cancer Symposium.1...
Neoadjuvant Therapy in Triple-Negative Breast Cancer: Impact of Subtype
Among women with triple-negative breast cancer, overall, basal-like and non–basal-like tumors were equally likely to demonstrate a pathologic complete response to neoadjuvant chemotherapy, but they responded differently to the addition of carboplatin and bevacizumab (Avastin) to a standard...
Expert Point of View: Fredrick Hagemeister, MD
As session moderator, Fredrick Hagemeister, MD, Professor of Medicine, University of Texas MD Anderson Cancer Center, Houston, commented during the discussion of Dr. Connors’ study. He first emphasized the need to establish the safety of new drugs in clinical trials before incorporating them...
What Is a Physician? Call a Spade a Spade
Anyone who has awoken from a decades-long amnestic spell can be forgiven for thinking that physicians cannot do anything right nowadays. Compared with decades ago, when physicians did mostly right, we now seem to be nowhere close to correctness. Nearly every malady that befalls the health-care...
Unraveling the Mysteries of Epithelioid Hemangioendothelioma
Epithelioid hemangioendothelioma is a rare and devastating vascular sarcoma that affects between 100 and 200 people, mostly young adults, each year in the United States. The cancer may arise as a solitary lesion but more commonly presents with metastatic involvement, usually in the liver and lungs. ...
Patients May Voice Concerns About Chemotherapy Effects on the Brain Even If They Have Never Heard of ‘Chemobrain’
The concept of “chemobrain” is underrecognized, noted Serena Wong, MD, co-investigator of a clinical trial examining the effects of chemotherapy and hormonal therapy on the brain. Dr. Wong is a medical oncologist at Rutgers Cancer Institute of New Jersey and Assistant Professor of Medicine at...
'Chemobrain’ Study Aims to Correlate Structural Changes Within the Brain and Psychomotor Function
The novelty of our approach is that we are going to be using multiple modalities” to study the effects of chemotherapy and hormonal therapy on the brain, looking for structural changes within the brain and how these changes might affect psychomotor function, particularly upper-extremity movements...
Cancer Has Given Me More Than It Has Taken Away
In the fall of 2010, I developed a sore throat and tonsillitis while on a hike in North Carolina. Although it was not uncommon for me to have sore throats accompanied by some swelling on my tonsils, this time much of the inflammation and swelling were centered on just my left tonsil. After 7 days...
Friends of Cancer Research Holds Annual Conference on Clinical Cancer Research
Friends of Cancer Research, in conjunction with the Engelberg Center for Health Care Reform at Brookings, recently held the seventh annual Conference on Clinical Cancer Research in Washington, DC. The panels that comprised the daylong meeting discussed a future that has already begun. The most...
Four-Gene Panel Predicts Response to Letrozole
At the 2014 San Antonio Breast Cancer Symposium, a research team led by Michael Dixon, MD, of Western General Hospital in Edinburgh, shed light on the development of endocrine resistance and presented a four-gene messenger RNA (mRNA) profile that can predict response to letrozole with a high degree ...
Treating Bladder Cancer in 2015
Treatment of advanced bladder cancer continues to prove challenging, and therapies that offer long-term survival remain elusive. The ASCO Post recently spoke with Derek Raghavan, MD, PhD, FACP, FRACP, FASCO, President of the Levine Cancer Center, Charlotte, North Carolina, about the current state...
Dr. Mary-Claire King Proposes Population Screening in All Young Women for BRCA Mutations
It is not enough for Mary-Claire King, PhD, to have identified the germline BRCA1 mutation associated with hereditary breast and ovarian cancers. Her clinically applicable discovery is one of the world’s greatest in genetics and one for which she has been highly lauded. But not one to rest on her...
Cancer Genetics: Looking Back, Looking Ahead
At the 2014 San Antonio Breast Cancer Symposium, The ASCO Post sat down with geneticist Mary-Claire King, PhD, for some personal musings about her career and how she might guide young researchers who want to follow in her footsteps. Dr. King is known for a variety of accomplishments in genetics,...
Atypical Hyperplasia as a Predictor of Future Breast Cancer: Focus on Chemoprevention and Screening
Atypical hyperplasia of the breast has “special importance as a predictor of future breast cancer,” according to a special report in The New England Journal of Medicine.1 That special importance is based on the high incidence of atypical hyperplasia—found in around 10% of the 1 million breast...
Twenty Years After a Diagnosis … and Counting
In 1995, I was diagnosed with advanced colorectal cancer and given little chance to live. The dire diagnosis came years after being assured by several physicians that the problem I was having with rectal bleeding and anemia was nothing more than the result of an internal hemorrhoid. Busy raising...
At Long Last: CMS Will Cover Lung Cancer Screening
Few issues in health-care debates are more contentious and polarizing than population screening for the early detection of cancer. After a decades-long battle, lung cancer screening advocates have just received what they have long sought: The Centers for Medicare & Medicaid Services (CMS) has...
Iniparib: The Fairy Tale Dream Comes to an End
The first poly ADP ribose polymerase (PARP) inhibitor was developed in the early 1990s. Since then, the activity of PARP inhibitors has been explored in a variety of settings, including and perhaps most enthusiastically in the treatment of cancer. The greater dependence of several cancers on PARP,...
Pharmacokinetics and Exposure Response in Drug Development
INSIDE THE BLACK BOX is an occasional column offering insight into the U.S. Food and Drug Administration (FDA) and its policies and procedures. In this installment, former clinical pharmacology team leader Julie Bullock, PharmD, and current team leader Nitin Mehrotra, PhD, discuss how...
Case Reports on Myeloid Neoplasm
Case 1: Prerequisites for classification of myeloid neoplasm Question 1: Which statement is the one best explanation for the discrepancy observed between the blast percentage by bone marrow aspirate visual inspection and the flow-cytometry study? Correct Answer: C. Flow-cytometry study may not be...
Two Case Reports on the Evaluation of Myeloid Neoplasm
The ASCO Post is pleased to introduce “Hematology Expert Review,” a new feature including a case report detailing a particular hematologic condition followed by questions. Answers to each question appear with expert commentary. In this first installment, we present two cases of older men with...
IOM Report Recommends Guidelines for Sharing Clinical Trial Data
A new report from the Institute of Medicine (IOM) provides recommended guidelines about what data should be shared at key times in a clinical trial. In its report, Sharing Clinical Trial Data: Maximizing Benefits, Minimizing Risk, an IOM committee concludes that sharing data is in the public...
Molecular Oncology Tumor Boards Invite Discussion of Growing Field in Cancer Care
Oncologists and other related health-care providers now have an online platform for the discussion of the growing area of tumor molecular profiling tests and studies. In January, ASCO launched the Molecular Oncology Tumor Boards, a series of monthly user-driven discussions designed to help...
How Changes to ACGME’s Accreditation Standards Are Affecting Fellowship Training
Two years ago, the Accreditation Council for Graduate Medical Education (ACGME), the nonprofit organization that evaluates and accredits more than 9,000 medical residency programs in the United States, began phasing in implementation of its Next Accreditation System for graduate medical education,...
Shedding Light on the Mystery of Male Breast Cancer
Male breast cancer represents less than 1% of all breast cancers, which partially explains why so little is known about the disease. Two presentations at the 2014 San Antonio Breast Cancer Symposium focused on the characteristics of male breast cancer drawn from a large international registry and...
Expert Point of View: George Sledge, MD
Discussion of the TNT trial was brisk at the 2014 San Antonio Breast Cancer Symposium. George Sledge, MD, Professor of Medicine and Chief of Oncology at Stanford University School of Medicine, Palo Alto, California, called the study “intriguing” and commented: “The platinum results, I believe, are...
High Hopes for AG-221 in Advanced Leukemia
Although the data are preliminary, single-agent AG-221 therapy targeted to the IDH2 (isocitrate dehydrogenase 2) mutation holds great promise as a nonchemotherapy approach to the treatment of advanced hematologic malignancies, including relapsed/refractory acute myelogenous leukemia (AML) and...
ABIM President Richard J. Baron, MD, Announces Immediate Changes to Maintenance of Certification Program
The American Board of Internal Medicine (ABIM) announced substantial changes to its Maintenance of Certification (MOC) program and indicated a desire to work more closely with the internal medicine community. ABIM President and CEO Richard J. Baron, MD, MACP, reached out to diplomates via e-mail to ...
Expert Point of View
Commenting on the RAISE study at a press briefing held during the 2015 Gastrointestinal Cancers Symposium, moderator Smitha S. Krishnamurthi, MD, Associate Professor of Medicine at Case Western Reserve University School of Medicine, Cleveland, acknowledged that improvements of 1 to 2 months in...
Expect Questions About Measles From Parents of Children With Cancer
With the large outbreak of measles that has spread to more than a dozen states, questions from parents of children with cancer should be expected and encouraged. Parents should “talk to their physician about what the level of risk may be for their child who is undergoing cancer treatment (or has...
Measles Presents Greater Risks in Children Being Treated for Cancer
Measles outbreaks in the United States during 2014 and early 2015 have yielded an unprecedented number of cases nationwide, raising concerns about the threat measles poses to cancer patients (especially children) who may be at risk for severe complications and even death due to measles infection....
Lee W. Wattenberg, MD, the ‘Father of Chemoprevention’ Dies at 92
One of the early giants in the field of cancer prevention, Lee W. Wattenberg, MD, died on December 9, 2014, at the age of 92. A native New Yorker, Dr. Wattenberg received his BS from City College of New York in 1941 and then went on to attain his medical degree from the University of Minnesota...
Cancer Was My Wake-Up Call to a Healthier Life
I come from strong physical stock and inherited a sort of “tough it out mentality” when it comes to coping with the usual aches and pains that creep up as you age. So by the time I realized that my legs had become so swollen and my breathing so labored it was difficult for me to walk, I could...
The Journey From Book to Film
Soon after publication of The Emperor of All Maladies: A Biography of Cancer (Scribner) in 2010, the book’s author Siddhartha Mukherjee, MD, PhD, received a call from Laura Ziskin, a film producer and cofounder of Stand Up To Cancer, who was interested in obtaining the film rights to Dr....
Telling the Story of Cancer
Acclaimed documentarian Ken Burns (The Civil War, Baseball, Jazz, The Central Park Five, and The Roosevelts: An Intimate History) has been making films for more than 35 years. His most recently completed project, scheduled to air on PBS this spring, is Ken Burns Presents Cancer: The Emperor of All...
Bringing the History of Cancer to Film
Ken Burns Presents Cancer: The Emperor of All Maladies, A Film by Barak Goodman will be broadcast on PBS on March 30, March 31, and April 1. Check local listings for broadcast times. Like the book it’s based on, the television documentary Ken Burns Presents Cancer: The Emperor of All Maladies, A...
Improving the Quality of Palliative Care in Oncology
Two years ago, ASCO collaborated with the American Academy of Hospice and Palliative Medicine to develop the Virtual Learning Collaborative, a virtual quality improvement program intended to address the complex care needs of patients with advanced cancer and the care quality for all patients with...
The Current State of Hematologic Malignancies
Due in part to the refinement of bone marrow transplantation and its many innovations, some leukemias that once were death sentences now have cure rates of up to 90%. As research in transplantation and other promising areas accelerates, we are on the verge of breaking new clinical boundaries in...
Treating Head and Neck Cancer in 2015
Each year in the United States, about 55,000 people will be diagnosed with head and neck cancer, and of them, about 12,000 will die of the disease. Although advances have been made in the treatment of head and neck cancer, this disease remains persistently problematic, due, in part, to the complex...
Clinically Inappropriate Patient Demands of Oncologists Happen More Infrequently Than Expected
A new study1 conducted at outpatient oncology centers found that only 1% of 5,050 patient-clinician encounters resulted in a clinically inappropriate request, of which very few were complied with by physicians. Ezekiel J. Emanuel, MD, PhD, of the University of Pennsylvania, and colleagues analyzed...
For Hodgkin Lymphoma Patients, It Ain’t Over
With less than 10,000 patients diagnosed with Hodgkin lymphoma each year and a cure rate of approximately 75% to 80%, drug development for this disease was never a priority for pharmaceutical companies. So when the antibody-drug conjugate brentuximab vedotin (Adcetris) was approved by the U.S. Food ...
The Search for Optimal Adjuvant Breast Cancer Chemotherapy: The End of an Era?
Using a complex and innovative study design, Budd and colleagues from the Southwest Oncology Group (SWOG) addressed, in a randomized multicenter trial,1 an issue that has been under evaluation for over 40 years—namely, what are the optimal dose and schedule for adjuvant breast cancer chemotherapy?...
Expanding the Reach of ASCO’s Educational Efforts
Catherine H. Van Poznak, MD, Associate Professor of Medical Oncology at the University of Michigan, uses the skills she learned as a 2010–2011 participant in ASCO’s Leadership Development Program (LDP) to further the Society’s educational efforts through her service on the Professional Development...
Determining Why Not All Patients Respond to PD-1 Inhibitors
Recent research1 conducted by Robert H. Pierce, MD, and his colleagues investigating why PD-1 (programmed cell death protein 1) inhibitors result in remarkably durable clinical remissions in some patients with melanoma, whereas others reap a short-term benefit or no benefit at all is showing that...
