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Showing 16901 - 16950SIDEBAR: Two Caveats on the PCOS Follow-up
Dr. Resnick and colleagues are to be congratulated for following men on the PCOS study out to 15 years. The main result—“At 15 years, no significant relative differences in disease-specific functional outcomes were observed among men undergoing prostatectomy or radiotherapy”—should be interpreted...
Philips Receives FDA 510(k) Clearance for MicroDose SI Mammography System
Royal Philips Electronics recently announced that it has received 510(k) clearance from the FDA for its MicroDose SI system, a full-field digital mammography system that has the capability to enable future single-shot spectral imaging applications. High Breast Density High breast density is a known ...
FDA Approves New Radioactive Diagnostic Imaging Agent to Help Locate Lymph Nodes in Patients with Certain Cancers
The FDA has approved technetium Tc 99m tilmanocept (Lymphoseek Injection), a radioactive diagnostic imaging agent that helps doctors locate lymph nodes in patients with breast cancer or melanoma who are undergoing surgery to remove tumor-draining lymph nodes. Tilmanocept is an imaging drug that...
Three Molecular Subtypes of Colorectal Cancer Identified
Intrinsic molecular subtyping in breast cancer has become clinically applicable, and the same could be happening for gastrointestinal tumors, according to an international study reported at the 2013 Gastrointestinal Cancers Symposium in San Francisco.1 While recent efforts have yielded prognostic...
BRAF Mutations in Colorectal Cancer: The Next Frontier
Some 5% to 10% of patients with colorectal cancer harbor the BRAF mutation, placing them at risk for poor treatment response and worse outcomes. The ASCO Post interviewed S. Gail Eckhardt, MD, an expert in this area who is Professor and Head of the Division of Medical Oncology at the University of...
Society of Surgical Oncology Fellow Receives Colorectal Cancer Research Scholar Award
The Colon Cancer Challenge Foundation (CCCF) and the Society of Surgical Oncology (SSO) named Karen Lo, MD, a surgical resident at the University of Colorado, as recipient of third annual Colorectal Cancer Research Scholar Award. The award was presented at the SSO Annual Cancer Symposium held...
Important Data and Treatment Advances Reported in GIST and in Pancreatic and Liver Cancers
The 10th annual Gastrointestinal Cancers Symposium, held recently in San Francisco, was jointly sponsored by ASCO, the AGA (American Gastroenterological Association), ASTRO (American Society for Radiation Oncology), and the SSO (Society of Surgical Oncology). “We seek to present the newest...
Expert Point of View: Dean F. Bajorin, MD
“This is the most robust and definitive study ever done to compare clinical and pathologic staging,” stated formal discussant of this study, Dean F. Bajorin, MD, Attending Physician, Memorial Sloan-Kettering Cancer Center, New York, at the Genitourinary Cancers Symposium. “The study found that 42%...
New Findings in Prostate and Kidney Cancers Clarify the Roles of Abiraterone, Finasteride, Bevacizumab, and Surveillance
Attendees at the 2013 Genitourinary Cancers Symposium in Orlando, Florida, were brought up to date with the latest news on cancers of the prostate, testes, bladder, and kidney. Below are selected highlights from the meeting describing findings of noteworthy abstracts to extend our regular news...
Errata
In the March 1 issue of The ASCO Post, the article on page 2, “Outcomes Comparable for Panitumumab and Bevacizumab in Metastatic Colorectal Cancer,” contained an inaccuracy about the FDA-approved indications of bevacizumab (Avastin) in colorectal cancer. Specifically, the article noted that...
Sexual Health after Cancer: Communicating with Your Patients
Studies show virtually all cancer survivors will experience some form of sexual dysfunction following a cancer diagnosis and treatment. Yet few cancer survivors seek help for physical problems they may be experiencing, such as vaginal dryness, dyspareunia, chemically induced menopause, reduced...
Is Aspirin Protective against Colorectal Cancer?
A growing body of evidence provides biologic and clinical evidence that nonsteroidal anti-inflammatory agents are protective against colorectal cancer. “It is fascinating for me as a medical oncologist and epidemiologist to see how the worlds of colorectal cancer treatment and epidemiology are...
Bortezomib Added to Standard Induction Therapy Produced Encouraging AML Remission Rate
Adding bortezomib (Velcade) to standard daunorubicin and cytarabine induction chemotherapy for acute myeloid leukemia (AML) “resulted in an encouraging remission rate” in previously untreated older adults, according to results of Cancer and Leukemia Group B (CALGB/Alliance) study 10502. The...
Fred Hutchinson Cancer Research Center Survivorship Program to Lead New Study on Cancer In Young Adults
The Fred Hutchinson Cancer Research Center Survivorship Program and its Directors, K. Scott Baker, MD, and Karen Syrjala, PhD, have been selected to lead a nationwide study that aims to improve long-term health outcomes for cancer survivors between the ages of 18 and 39 years. Underway this spring, ...
Acts of Kindness Were Key to My Survival
Just 1 month after undergoing a mammogram that was deemed normal with some dense tissue in my left breast, my gynecologist felt a mass in that breast about the size of a cherry tomato during a routine well visit. After watching the lump for a month to see if it was cyclical, she sent me for another ...
American Association for Cancer Research Honors Award Recipients at Annual Meeting
The American Association for Cancer Research (AACR) named the following as recipients of awards at the recent Annual Meeting. Joseph H. Burchenal Memorial Award for Outstanding Achievement in Clinical Cancer Research Hagop Kantarjian, MD, Chair and Professor in The University of Texas MD Anderson...
Expect Questions from Younger Women about Breast Cancer
“SEER data showed a small but statistically significant increase in the incidence of breast cancer with distant involvement for women aged 25 to 39 years,” concluded a study published in the Journal of the American Medical Association.1 “The trajectory of the incidence trend predicts that an...
Increase in Advanced Breast Cancer among Younger Women Is Small but Significant, and Trend Is Likely to Continue
The incidence of advanced breast cancer among women aged 25 to 39 years increased by an average of 2.07% per year from 1976 to 2009 and the trend seems likely to continue, according to an analysis of data for 936,497 women diagnosed with malignant breast cancer. The small but statistically...
Elekta Receives FDA 510(k) Clearance Following Launch of New Versa HD Radiation Therapy System
Elekta recently received 510(k) clearance from the FDA, allowing the company to begin shipping and installation of all components of the Versa HD system within the United States. The Versa HD radiation system, featuring high-precision beam shaping and tumor targeting, is capable of delivering...
Rally for Medical Research Draws Thousands in Person and on Social Media
In estimated 10,000 demonstrators filled the streets in front of Washington, DC’s historic Carnegie Library on April 8 to protest budget cuts at the National Institutes of Health. The Rally for Medical Research was held to “emphasize to our policymakers that medical research must become a national...
Spotlight on Patient Advocacy Pavilion at the ASCO Annual Meeting
The ASCO-sponsored Patient Advocacy Booth, located near the entrance of the Oncology Professionals Hall at the ASCO Annual Meeting, is designed to give 26 nonprofit patient advocacy organizations an opportunity to promote their programs, services, and resources to the professional oncology...
From One to Many, Here and Around the World
The Conquer Cancer Foundation Grants and Awards Program has grown tremendously in 30 years, from supporting just one researcher in the United States to thousands working around the world. These investigators are performing breakthrough research in all aspects of cancer and making discoveries that...
ASCO's Pre-Annual Meeting Seminar Series to Offer a New, Fourth Focus: Genetics and Genomics
ASCO’s pre–Annual Meeting seminar series continues this year, offering intimate, discussion-based seminars just before the start of the Annual Meeting in late May. The seminars are an excellent educational opportunity for health providers who are attending the Annual Meeting but would like to drill ...
AACR Elects Carlos L. Arteaga, MD, as President-elect 2013-2014
The members of the American Association for Cancer Research (AACR) have elected Carlos L. Arteaga, MD, as their President-elect for 2013-2014. Dr. Arteaga is Professor of Medicine and Cancer Biology at Vanderbilt University School of Medicine where he holds the Donna S. Hall Chair in Breast Cancer...
SIDEBAR: Three Breakthrough Therapy Designations for Ibrutinib from the FDA
In February 2013, FDA granted Breakthrough Therapy Designations for ibrutinib as a monotherapy for the treatment of patients with relapsed or refractory mantle cell lymphoma and as a monotherapy for the treatment of patients with Waldenström’s macroglobulinemia, both of which are also B-cell...
A Promising New Agent's Road to Approval in CLL Raises Questions, Stirs Controversy
Early trial results in single-agent therapy with the oral Bruton’s tyrosine kinase (BTK) inhibitor ibrutinib have produced excellent responses in patients with chronic lymphocytic leukemia (CLL). Moreover, ibrutinib is extremely well tolerated, allowing patients to remain on trial and receive the...
Access to Care: Who Gets Referred to a Medical Oncologist and/or Another Cancer Specialist and Who Receives Treatment for Advanced Cancer?
What factors determine who is referred to a medical oncologist and receives treatment for advanced cancers? Several articles in the Journal of Oncology Practice suggest that factors influencing referral and treatment go beyond the patient’s medical condition and preference and include such details...
More Recreational Physical Activity Associated with Reduced All-cause Mortality in Patients with Colorectal Cancer
In a study recently reported in Journal of Clinical Oncology, Peter T. Campbell, PhD, and colleagues from the Epidemiology Research Program of the American Cancer Society, Atlanta, found that more recreational physical activity before and after a diagnosis of colorectal cancer was associated with...
Sentinel Node Biopsy in Melanoma: Essential or Optional?
Is sentinel node biopsy in melanoma an essential component of care? Despite a large multinational trial and recently published or updated guidelines, the question is still a thorny one according to experts who debated the issue at the recent meeting of the Society of Surgical Oncology in...
Medical Oncologists Underestimate Resectability of Liver Metastases
Medical oncologists are apt to underestimate the resectability of liver metastases in patients with colorectal cancer and therefore often fail to refer potential surgical candidates for surgical consultation, according to a study presented at the 18th Annual Conference of the National Comprehensive ...
CancerLinQ Prototype Demonstrates Use of Big Data in Clinical Care
ASCO has unveiled the prototype of a computer system that will allow oncologists, from their desks, to leverage “big data” to measure the quality of care that their practices provide. The prototype is a major step in the development of CancerLinQ, a system that will eventually allow millions of...
SIDEBAR: The Ethical Imperative of Clinical Equipoise
In her editorial about the RESONATE trial (page 1), Dr. O’Brien raises the issue of equipoise in this phase III clinical trial that compares the efficacy of ibrutinib and ofatumumab (Arzerra) in patients with relapsed or refractory chronic lymphocytic leukemia (CLL) who are not appropriate...
Ibrutinib CLL Trial: Where Is the Equipoise?
The RESONATE trial is randomly assigning patients with refractory or relapsed CLL to either ofatumumab (Arzerra) or the investigational oral agent ibrutinib. Ofatumumab is an anti-CD20 monoclonal antibody like rituximab (Rituxan), but is more potent as a single agent. It was approved for refractory ...
Does Every Melanoma Patient with a Positive Sentinel Node Need More Lymph Nodes Removed?
When sentinel node biopsy was shown to predict whether early melanoma had spread to regional lymph nodes, it revolutionized care. Before that, dissection of all regional lymph nodes was the norm for most patients. After that, the standard of care became a sentinel node biopsy and then—only if the...
Expert Point of View: Louis M. Weiner, MD
Commenting on both Dr. Baselga’s study in breast cancer and Dr. Liu’s study in ovarian cancer at the AACR press conference, Louis M. Weiner, MD, Director of the Georgetown University Lombardi Comprehensive Cancer Center, Washington, DC, said that antibody-drug conjugates “represent the fulfillment...
SIDEBAR: First Report of Antibody-Drug Conjugate in Advanced Ovarian Cancer
In a related presentation at the AACR Annual Meeting,1 the antibody-drug conjugate DMUC5754A showed encouraging activity in women with ovarian cancer, particularly those with platinum-resistant disease, which currently lacks effective treatment options. The first-in-human phase I study included 44...
Higher HER2 Expression Linked to Best Results with T-DM1 in Patients with HER2-positive Metastatic Breast Cancer
A biomarker analysis of the pivotal EMILIA trial suggests that women with metastatic HER2-positive breast cancer with tumors that have high expression of HER2 derive the most robust benefit from treatment with the antibody-drug conjugate T-DM1 (also now known as ado-trastuzumab emtansine...
Emil 'Tom' Frei III, MD, Trailblazer in the Development of Combination Chemotherapy, Dies at 89
The pages of medical history are dog-eared with breakthroughs that have transformed medicine and saved lives. One of those dog-eared pages belongs to Emil Frei III, MD, known to his colleagues and friends as Tom. In the dawn of oncology, Dr. Frei, along with his associate, Emil Freireich, MD, did...
High Levels of Psychological Distress Are Common among Parents of Children with Advanced Cancer
High to severe levels of psychological distress are common among parents of children with advanced cancer, according to a study conducted at three children’s hospitals—Boston Children’s Hospital, Children’s Hospital of Philadelphia, and Seattle Children’s Hospital. The cohort study was embedded in...
High-dose Liposomal Vincristine Produces Durable Responses in Advanced ALL
High-dose monotherapy with vincristine sulfate liposome injection (Marqibo) resulted in meaningful clinical outcomes, including durable responses and bridging to hematopoietic cell transplantation, in adult patients with advanced, relapsed, and refractory Philadelphia chromosome (Ph)-negative acute ...
SIDEBAR: Going Public with Ovarian Cancer Outcomes
Commenting on the study finding that most women with ovarian cancer are not being treated with the recommended standard of care, a New York Times editorial noted, “One of the surest ways to improve performance would be to analyze and make public how well individual doctors and hospitals do in...
Expect Questions about Experience and Outcomes
“Patients are becoming more sophisticated in their ability and willingness to interrogate the health-care system about their care,” according to Robert E. Bristow, MD, MBA, lead author of the study finding that many women with ovarian cancer are not receiving care consistent with National...
Most Women with Ovarian Cancer Do Not Get Guideline-specified Treatment Linked to Survival Benefits
Most women with ovarian cancer are not receiving adequate treatment, as specified in National Comprehensive Cancer Network (NCCN) Guidelines,1 and as a result are being deprived of the survival benefits correlated with guideline-recommended treatment, according to a study presented at the Society...
Obese Men with Benign Biopsy at High Risk for Prostate Cancer
Obese men were more likely to have precancerous lesions detected in their benign prostate biopsies compared with nonobese men and were at a greater risk for subsequently developing prostate cancer, according to data published recently in Cancer Epidemiology, Biomarkers & Prevention.1 “Our study ...
Symptom Management with Complementary Therapies for Patients Receiving Radiation Therapy
The supportive care of patients with cancer receiving radiotherapy is an important responsibility for the radiation oncologist, and complementary therapies are an integral component of many patients’ treatment strategy.A recent prospective study suggests that 54% of patients with breast cancer...
Society of Interventional Radiology 2013–2014 Officers and Executive Council Members Assume New Roles
Scott C. Goodwin, MD, FSIR, an interventional radiologist and Hasso Brothers Professor and Chair of the Department of Radiological Sciences at the University of California, Irvine, assumed office as the 2013–2014 President of the Society of Interventional Radiology (SIR) during the Society’s 38th...
Control of Autophagic Cell Death by Caspase-10 in Multiple Myeloma
Multiple myeloma subtypes are driven by a variety of genetic abnormalities. Given the genetic diversity of the disease, identification of oncogenic mechanisms common to all subtypes is highly desirable. In a study reported in Cancer Cell, Lamy and colleagues found that that all multiple myeloma...
Mammography Screening and DCIS
I would like to suggest that ASCO take a proactive approach to the treatment of ductal carcinoma in situ (DCIS) and the problem it presents to the oncology community. There has been and continues to be heated debate around the value of mammography screening because of “overdiagnosis,” which in my...
FDA Warns about Potential Medication Errors
The FDA recently alerted health-care professionals that the use of the incorrect nonproprietary name for the breast cancer drug Kadcyla (ado-trastuzumab emtansine, also known as T-DM1 during preapproval clinical trials) in some medication-related electronic systems poses a risk of mix-up with...
Dr. Bernard Fisher's Breast Cancer Research Left a Lasting Legacy of Improved Therapeutic Efficacy and Survival
Bernard Fisher, MD, is recognized today for his groundbreaking research in breast cancer, which ultimately ended the standard practice of performing the Halsted radical mastectomy, a treatment that had been in place for more than 75 years. His laboratory and clinical investigations led to more...
