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Showing 12051 - 12100Lynch Syndrome: A Multitude of Predispositions
The current uncertainty regarding the relative frequencies of cancers of various anatomic sites in Lynch syndrome poses a difficulty in commenting on the syndrome’s overall cancer spectrum. It is even more vexing to address the order in which these cancers are prone to occur. What we do know is...
Women with Lynch Syndrome and Endometrial Cancer Are at Increased Risk of Other Cancers
Lynch syndrome is an autosomal dominantly inherited disorder due to germline mutations in DNA mismatch repair genes. Mismatch repair mutation carriers are at increased risk of several cancers, with endometrial cancer being one of the most commonly diagnosed cancers in women with Lynch syndrome. In...
Combinatorial Immunologic Approach Yields Benefit in Preliminary Study of Recurrent Ovarian Cancer
A two-step immunologic approach that includes a personalized dendritic cell vaccine for each patient followed by adoptive T-cell therapy holds promise for the treatment of recurrent ovarian cancer, according to results of two consecutive phase I studies presented at the American Association for...
Emerging Prognostic Markers in Colon Cancer
Patients with stage II colon cancer generally have a favorable prognosis, with about 80% of patients surviving 5 years after surgery and the majority of these long-term survivors presumed to be cured. Clearly though, some patients are destined to recur after surgery, and there is an urgent need to...
12-Gene Recurrence Score Predicts Recurrence in Stage II Colon Cancer in CALGB 9851 Population
As reported by Alan P. Venook, MD, Professor of Medicine (Hematology/Oncology) at the University of California, San Francisco, and colleagues in Journal of Clinical Oncology, a 12-gene recurrence score (Oncotype DX Colon Cancer Assay) was shown to predict recurrence in stage II colon cancer in a...
Guideline Adherence and Geriatric Assessment Studies among NCCN Scientific Posters of Interest
For the first time at the National Comprehensive Cancer Network (NCCN) Annual Conference, scientific posters were included as part of the program. The ASCO Post captured some of the most interesting findings for our readers, including the following news briefs. The findings of these studies support ...
Novel Regimen Produces High Pathologic Complete Response Rates in Triple-negative Breast Cancer
Interim results from a small neoadjuvant study of patients with triple-negative breast cancer has found high rates of pathologic complete response with the combination of nab-paclitaxel (Abraxane), carboplatin, and bevacizumab (Avastin).1 The study was presented at the 18th Annual Conference of the ...
Automated Telephone Monitoring Reduces Chemotherapy-related Symptoms
The use of an automated computer-based telephone monitoring system to assess symptoms during outpatient chemotherapy—and provide intervention where appropriate by a nurse practitioner—substantially reduced the number of days with symptoms in a study reported at the 18th Annual Conference of the...
Lessons of 2 Decades' Experience with CHESS
Our work on an Internet-based intervention for lung cancer confirmed what many other studies have shown about technologic interventions for health-care consumers—that such interventions can improve quality of life for caregivers and patients.1 We expected this result in part because of the...
ASCO Completes Prototype for CancerLinQ™, Marking First Demonstration of a 'Learning Health System' to Transform Cancer Care
ASCO has completed a prototype of CancerLinQ™, the Society’s groundbreaking health information technology initiative to achieve higher quality, higher value cancer care with better outcomes for patients. The prototype was shown on March 27 at the National Press Club in Washington, DC, during an...
Disparities in Cancer Care: How A Deep South Community Overcame Them
Racial inequities were a daily observation for Edward E. Partridge, MD, growing up in Alabama during the civil rights era. When he became a physician, he saw that these disparities extended into his own field, gynecologic oncology. He decided to do something about it. Dr. Partridge recently...
Personal Testimonial: CAR-modified T Cells in Adults
Twelve adults with chronic lymphocytic leukemia (CLL) have been treated with CD19-targeted chimeric antigen receptor (CAR) T-cell therapy at the University of Pennsylvania in Philadelphia by Carl June, MD, Richard W. Vague Professor in Immunotherapy, and colleagues. These were all end-stage...
Promising Phase II Results Continue to Support Ibrutinib in CLL
Results from an ongoing phase II study reported at the recent Annual Meeting of the American Association for Cancer Research (AACR) demonstrate impressive activity with the use of ibrutinib in patients with chronic lymphocytic leukemia (CLL) and 17p deletions, which are associated with a poor...
Prevention and Treatment of Acneiform Rash Caused by EGFR Inhibitors
Dermatologic Events in Oncology is guest edited by Mario E. Lacouture, MD, an Associate Member in the Division of Dermatology, Department of Medicine, at Memorial Sloan-Kettering Cancer Center, New York. He is a board-certified dermatologist with a special interest in dermatologic conditions that...
Role of Stem Cell Transplantation in Follicular Lymphoma
The place of either autologous or allogeneic hematopoietic stem cell transplantation in the care of patients with follicular lymphoma has been a point of controversy. However, for patients in whom an effective chemotherapy or chemoimmunotherapy regimen for low-grade follicular lymphoma fails, I...
Breakthroughs in Targeted Therapies for Breast Cancer Are Improving Patient Survival Rates
For more than 20 years, José Baselga, MD, PhD, has devoted his medical and scientific career to caring for breast cancer patients and the development of novel molecular targeted agents to treat the disease. From 1996 to 2010, he was Head of the Oncology Department of Vall d’Hebron University...
Reducing Incidental Cardiac Irradiation during Breast Radiotherapy
In the treatment of breast cancer, a wealth of data from prospective clinical trials and meta-analyses has documented the benefits of radiation to prevent local-regional recurrence and improve survival. Accordingly, important quality indicators in breast cancer care include: (1) receipt of...
SIDEBAR: Left-sided Adjuvant Breast Radiotherapy: A Change of Heart?
Darby and colleagues are to be congratulated for an ambitious population-based case-control study that demonstrates the impact of postoperative adjuvant ionizing radiation for early-stage breast cancer on ischemic heart disease.1 The study examined roughly 1,000 cases and 1,000 controls in Sweden...
Factors Increasing Risk of Death from Breast Cancer Identified
Several studies presented at the Annual Meeting of the American Association for Cancer Research in Washington, DC, focused on factors associated with breast cancer mortality. One study found that older women with longer intervals between mammograms had a higher likelihood of dying of breast cancer. ...
Novel Approaches to Genetic Testing and Overcoming Treatment Resistance Highlighted at AACR Meeting
Below are brief summaries of highlights from the very full, comprehensive collection of studies presented at the American Association of Cancer Research (AACR) Annual Meeting in Washington, DC. The abstracts describe a potential strategy to overcome resistance and genetic characterization of...
New Molecular Testing Guideline for Selection of Lung Cancer Patients for EGFR and ALK Tyrosine Kinase Inhibitor Treatment
A new guideline for molecular testing to select lung cancer patients for treatment with epidermal growth factor receptor (EGFR) and anaplastic lymphoma kinase (ALK) tyrosine kinase inhibitors has been jointly developed by the College of American Pathologists, International Association for the Study ...
Interventional Radiologists Report Novel Approaches for Metastatic Lesions
For the treatment of metastases to the liver and the lung, interventional radiologists reported early success with two novel approaches at the Society of Interventional Radiology (SIR) 38th Annual Scientific Meeting, held recently in New Orleans. Cryoablation of Lung Tumors For patients with...
Early Data Promising for Concurrent Sorafenib Plus Embolization in Metastatic Liver Cancer
If sorafenib (Nexavar) and local ablation techniques are both effective in the treatment of metastatic hepatocellular carcinoma, could they deliver an even greater punch when combined? The concurrent use of interventional radiology approaches and sorafenib for metastatic hepatocellular carcinoma is ...
Refractory Liver Metastases Yield to Yttrium-90 Radioembolization
In patients with unresectable hepatic metastases from metastatic melanoma and neuroendocrine tumors, radioembolization led to good outcomes in studies from Emory University School of Medicine reported at the 38th Society of Interventional Radiology Annual Scientific Meeting, held recently in New...
NCCN Clinical Practice Guidelines in Oncology: 2013 Updates
At the 18th Annual Conference of the National Comprehensive Cancer Network (NCCN), representatives of NCCN Guidelines panels presented two new sets of guidelines along with updates for several tumor types, summarized in this issue of The ASCO Post. New NCCN Guidelines for Survivorship “The...
Sequestration's Impact on Cancer Care
On March 1, the deficit-budget mechanism known as sequestration took effect, triggering $85 billion in across-the-board cuts to most federal agencies over the remaining 7 months in fiscal year 2013. The total federal deficit reduction budget under the Budget Control Act of 2011 calls for $1.2...
Profound and Rapid Molecular Remission with CD19-targeted T Cells in Relapsed B-cell ALL
As was recently reported in Science Translational Medicine, Renier J. Brentjens, MD, and colleagues at Memorial Sloan-Kettering Cancer Center, New York, found that profound molecular remission was rapidly induced in patients with relapsed B-cell acute lymphoblastic leukemia (ALL) using autologous T ...
More Recollections on Emil 'Tom' Frei III, MD
I have read with interest the recent tributes to Emil “Tom” Frei III, MD, who passed away in April. I was backstage at the ASCO Annual Meeting in 1981, when Dr. Frei was giving his Karnofsky acceptance address. I had a slide presentation at the combined ASCO/American Association for Cancer Research ...
Black, Asian, and Younger Women at Increased Risk of PTSD after Diagnosis of Localized Breast Cancer
Nearly one-quarter of women in a large prospective study of racially diverse patients with stage I to III breast cancer reported symptoms consistent with posttraumatic stress disorder (PTSD), with increased risk of PTSD among black, Asian, and younger women. “These potential risk factors can be...
Some Stage II/III HER2-positive Tumors May Be Treated with Targeted Therapy without Chemotherapy
Results from a multicenter phase II study of patients with locally advanced HER2-positive breast cancer who receive targeted therapy with trastuzumab (Herceptin) and lapatinib (Tykerb) “support the hypothesis that selected patients with HER2-positive tumors may not need chemotherapy,” investigators ...
SIDEBAR: BI-RADS: Breast Imaging-Reporting and Data Systema
0: Incomplete 1: Negative 2: Benign finding(s) 3: Probably benign 4: Suspicious abnormality 5: Highly suggestive of malignancy 6: Known biopsy-proven malignancy aPublished and trademarked by the American College of Radiology.
Study Clarifies Appropriate Timing of Follow-up Imaging after Benign Breast Biopsies
Follow-up imaging for patients with benign breast biopsies can be safely done at 12 months rather than 6 months, when radiologic and pathologic findings are concordant, according to a study reported at the American Society of Breast Surgeons Annual Meeting in Chicago.1 Current guidelines from the...
Expect Questions from Your Patients
Patients reading or hearing about the updated draft recommendation statement from the U.S. Preventive Services Task Force (USPSTF) on the use of medications to reduce risk for primary breast cancer1 may ask if and how it applies to them. To help answer those questions, the information presented...
Women at Increased Risk for Breast Cancer Should Be Offered Medications to Reduce Risk, Draft Recommendations Advise
Clinicians should engage in shared decision-making with women who are at increased risk of breast cancer about using medications, such as tamoxifen and raloxifene (Evista), to reduce risk, and should offer prescriptions to women considered at low risk for adverse effects from these medications,...
Oncology Meetings
June Molecular and Translational Oncology WorkshopJune 14-18 • Fort Myers, FloridaFor more information: www.cancereducationconsortium.org/programs_mtow.html 12th International Conference on Malignant LymphomaJune 19-22 • Lugano, SwitzerlandFor more information: www.lymphcon.ch British...
SIDEBAR: How to Help
The American Cancer Society encourages all to assist in efforts to fight cancer by: Donating at cancer.org/fight Participating in a local Relay For Life or Making Strides Against Breast Cancer walk in their community Enrolling in its Cancer Prevention Study-3 to find better ways to prevent...
Making Prevention and Early Detection of Cancer a Priority
Conquering cancer has been the goal of Bert Vogelstein, MD, since he was a teenager in Baltimore. For more than 3 decades, Dr. Vogelstein, Co-Director of the Ludwig Center for Cancer Genetics and Therapeutics and Investigator of the Howard Hughes Medical Institute at Johns Hopkins Medical...
Ginger
The use of dietary supplements by cancer patients has risen significantly over the past 2 decades despite insufficient evidence of safety and effectiveness. Finding reliable sources of information about dietary supplements can be daunting. Patients typically rely on family, friends, and the...
Mayo Clinic Genomic Analysis Lends Insight to Prostate Cancer
Mayo Clinic researchers have used next-generation genomic analysis to determine that some of the more aggressive prostate cancer tumors have similar genetic origins, which may help in predicting cancer progression. The findings appeared online recently in the journal Cancer Research.1 Gleason...
Smoking Linked to Shorter Disease-free Survival in Stage III Colon Cancer
According to an analysis reported by Amanda Phipps, PhD, MPH, Assistant Professor of Epidemiology at the University of Washington and Assistant Member at Fred Hutchinson Cancer Research Center, Seattle, and colleagues in the Journal of Clinical Oncology, patients with stage III colon cancer who...
Genetic Diversity May Predict Outcomes in Head and Neck Cancer
A new measure of cell heterogeneity within a tumor may predict treatment outcomes of patients with squamous cell carcinoma of the head and neck. In a recent report,1 investigators at Massachusetts General Hospital and Massachusetts Eye and Ear Infirmary reported how the mutant allele tumor...
HIV Infection Does Not Adversely Affect Outcomes of Liver Transplantation for Hepatocellular Carcinoma
Liver transplantation for hepatocellular carcinoma is feasible for HIV-infected patients, with no differences in post-transplant survival or hepatocellular carcinoma recurrence rates compared with liver transplantation for hepatocellular carcinoma in HIV-uninfected patients. The study, published in ...
No Difference in Overall Survival with Axitinib or Sorafenib in Second-line Treatment for Advanced Renal Cell Carcinoma
The phase III open-label AXIS trial comparing axitinib (Inlyta) vs sorafenib (Nexavar) as second-line treatment for metastatic renal cell carcinoma showed significantly prolonged independent radiology committee–assessed progression-free survival with axitinib treatment (hazard ratio [HR] = 0.665, P ...
Simultaneous EGFR Mutations and HER2 Gene Amplifications in Large Series of Patients with Non–Small Cell Lung Cancer
In a molecular profile analysis of 2,271 cases of non–small cell lung cancer (NSCLC), EGFR was mutated in 12% and KRAS in 32% of cases. HER2 gene amplification was confirmed as a rare event in NSCLC (4%). Coexistence of HER2 gene amplification and EGFR mutation was identified in three cases, while...
ASCO Publishes New Conflict of Interest Policy
ASCO has released its new conflict of interest policy, ASCO Policy for Relationships With Companies, which updates its earlier policy in key ways that are designed to increase transparency in relationships with commercial interests. Comprehensive Framework The new policy establishes a more...
Improving the Care and Study of Older Patients with Cancer
Predicting toxicity in older patients receiving chemotherapy is an important clinical problem. It has been shown that standard oncology measures such as performance status are not adequate to predict outcomes in the elderly. Clinical measures that are important in geriatric oncology are not...
Geriatric Factors Predict Severe Toxicity in Elderly Patients on First-line Treatment for Metastatic Colorectal Cancer
Elderly patients differ with respect to tolerance of therapy for colorectal cancer. In a study reported in Journal of Clinical Oncology, Thomas Aparicio, MD, PhD, of the University of Paris, and colleagues analyzed geriatric factors for potential association with severe toxicity, dose-intensity...
Determining the Best Diet for Patients with Cancer
How much does diet and body weight influence the effectiveness of cancer treatment and reduce the risk of cancer recurrence? What is the optimal diet for patients with cancer and survivors to follow? There are currently no hard and fast rules, but some dietary clues are starting to emerge. Search...
Intensified Liposomal Daunorubicin May Offer High Survival Rates without Added Cardiotoxicity for Children with Leukemia
Treating pediatric leukemia patients with a liposomal formulation of anthracycline-based chemotherapy at an intensified dose during initial treatment may result in high survival rates without causing any added heart toxicity, according to the results of a study published online in Blood.1 Acute...
Postinduction Dexamethasone and Individualized Dosing of Asparaginase Improve Outcome in Pediatric ALL
Findings from the Dana-Farber Cancer Institute ALL Consortium Protocol 00-01, recently reported by Lynda M. Vrooman, MD, Dana-Farber Cancer Institute, and colleagues in Journal of Clinical Oncology, indicate that postinduction dexamethasone and individualized dosing of Escherichia coli–derived...
