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Showing 6351 - 6400‘Collateral Lethality’ May Offer New Therapeutic Approach to Cancers of the Pancreas, Stomach, and Colon
Cancer cells often delete genes that normally suppress tumor formation. These deletions also may extend to neighboring genes, an event known as “collateral lethality,” which may create new options for the development of therapies for several cancers. Scientists at The University of Texas MD...
Telotristat Ethyl: A Novel Therapy for Carcinoid Syndrome—Not a Panacea but a Step in the Right Direction
The multihumoral manifestations of neuroendocrine tumors include diarrhea, cutaneous flushing, wheezing, and right-sided valvular heart disease.1 Serotonin, a biogenic amine and product of tryptophan metabolism,2 mediates several of these symptoms.3,4 Diarrhea is a cardinal and often disabling...
Liquid Biopsies Show Promise in Diffuse Large B-Cell Lymphoma
Technologic advances for detecting and analyzing cell-free circulating tumor DNA (ctDNA) from peripheral blood offer a precision method for monitoring diffuse large B-cell lymphoma (DLBCL). Although most patients with DLBCL are cured with initial therapy, those who are not cured have a poor...
Circulating Tumor DNA Profiling Identifies Clonal Evolution Patterns and Permits Classification of Tumor Subtypes in DLBCL
In a study reported in Science Translational Medicine, Florian Scherer, MD, David M. Kurtz, MD (Conquer Cancer Foundation Young Investigator), Aaron M. Newman, PhD, and colleagues from Stanford University found that analysis of circulating tumor DNA (ctDNA) permits identification of patterns of...
On the Horizon: New Tools for Prostate Cancer
The field of prostate cancer is being energized by discoveries in genetics, novel imaging techniques, and the potential of checkpoint inhibitors in the treatment of prostate cancer. Not all of these advances are currently clinically actionable, but all have the potential to change clinical...
ASCEND-4 Study Shows 45% Reduction in Risk of Disease Progression for NSCLC Patients on First-Line Ceritinib
Compared to chemotherapy, the use of first-line ceritinib (Zykadia) resulted in a statistically significant and clinically meaningful improvement in median progression-free survival, with an estimated 45% reduction in disease progression risk, as well as significant improvements in quality of...
Nearly Half of Patients Treated for Early-Stage Breast Cancer Report at Least One Severe Side Effect
Nearly half of women treated for early-stage breast cancer reported at least one side effect from their treatment that was severe or very severe, according to a new study published by Friese et al in Cancer. Although it might be expected for women undergoing chemotherapy, researchers found...
FDA Accepts Two sBLAs for Pembrolizumab in Locally Advanced or Metastatic Urothelial Cancer
On February 3, the U.S. Food and Drug Administration (FDA) accepted for review two supplemental Biologics License Applications (sBLAs) for pembrolizumab (Keytruda) in patients with locally advanced or metastatic urothelial cancer. Specifically, the application for first-line use was accepted and...
Early Success Reported With Two New Agents for High-Risk Myelodysplastic Syndromes
At the 2016 American Society for Hematology (ASH) Annual Meeting & Exposition, researchers reported early success with two new experimental agents for high-risk myelodysplastic syndromes—enasidenib (also known as AG-221), a potent oral inhibitor of the isocitrate dehydrogenase 2 (IDH2) enzyme,...
Expert Point of View: Stephen Ansell, MD, PhD
Stephen Ansell, MD, PhD, Chair of the Mayo Clinic Lymphoma Group, said the “exciting results” of these studies indicated that “we have come a long way in Hodgkin lymphoma.” “It’s been very gratifying to see that the excellent initial trial results with the anti–programmed cell death protein 1...
Studies Advance the Use of PD-1 Blockade in Classical Hodgkin Lymphoma
Classical Hodgkin lymphoma is one of the malignancies most susceptible to treatment with monoclonal antibodies targeting the programmed cell death protein (PD-1). Nivolumab (Opdivo) has been approved by the U.S. Food and Drug Administration (FDA) for use in patients with relapsed/refractory...
Expert Point of View: Virginia Kaklamani, MD, and Melinda L. Telli, MD
Moderator of the press conference on this study, Virginia Kaklamani, MD, of the University of Texas Health Science Center at San Antonio, agreed that an improvement in response is important. “If you are a patient with symptoms, such as a cough from lung metastases, and I give you a combination...
Randomized Trial Demonstrates Benefit of Scalp-Cooling in Prevention of Chemotherapy-Induced Hair Loss
A scalp-cooling device was found safe and effective in preventing chemotherapy-induced hair loss in women undergoing adjuvant treatment for breast cancer in an interim analysis of the first prospective, randomized trial of a modern scalp-cooling system. The study was presented at the 2016 San...
Adjuvant Letrozole vs Anastrozole in Hormone Receptor–Positive Node-Positive Early Breast Cancer
As reported in the Journal of Clinical Oncology by Smith et al, the final results of the phase III FACE trial showed no difference in disease-free or overall survival for adjuvant letrozole vs anastrozole in postmenopausal women with hormone receptor–positive node-positive early breast...
Tumor-Infiltrating Lymphocytes Prognostic in the Metastatic and Neoadjuvant Breast Cancer Settings
Studies presented at the 2016 San Antonio Breast Cancer Symposium added to growing evidence that tumor-infiltrating lymphocytes are important prognostic factors in breast cancer. One investigation evaluated their impact in advanced HER2-positive breast cancer, finding a linear relationship between...
The Cost of a Patient’s Last Ride
It was a call from a referring physician who wanted the patient to be transferred to our major academic center. The patient had a history of a lethal malignancy in a very advanced stage. The patient was already outside the bell curve, for she had survived far longer than expected for a malignancy...
ECCO 2017: Melanoma Death Rates Will Fall by 2050, but Number of Deaths Will Increase
By 2050, the death rates from malignant melanoma will have decreased from their current levels, but the numbers of people dying from the disease will have increased due to the aging of populations. However, if new treatments for the deadly skin cancer prove to be effective, the numbers of deaths...
ECCO 2017: Some Patients With Early-Stage Breast Cancer May Benefit More From Breast-Conserving Therapy Than Mastectomy
Breast-conserving therapy (breast-conserving surgery combined with radiation therapy) may be superior to mastectomy in certain patients with breast cancer, according to results from the largest study on this topic to date, presented at the 2017 European Cancer Congress (Abstract 4LBA). Although...
SWOG Launches National Immunotherapy Clinical Trial for Rare Cancers
People with rare cancers now have the option of joining a national clinical trial testing leading-edge immunotherapies for a wide variety of tumor types. It’s the first federally funded immunotherapy trial devoted to rare cancers. Despite their name, rare cancers make up more than 20% of...
Low Loss of Residual Lifetime for Patients With DLBCL in Remission Who Were Event-Free 24 Months After Treatment
In a Danish population–based study reported in the Journal of Clinical Oncology, Jakobsen et al found that patients with diffuse large B-cell lymphoma (DLBCL) in first remission and event-free at 24 months after treatment have a low loss of residual lifetime compared with the general...
Androgen Maintenance in Elderly Patients With AML
The addition of norethandrolone as maintenance therapy improved survival in patients aged ≥ 60 years with acute myeloid leukemia (AML), according to a French phase III trial reported in the Journal of Clinical Oncology by Pigneux et al. Norbert Ifrah, MD, of CHU d’Angers, France, is the...
Addition of Palifosfamide to Doxorubicin in Metastatic Soft-Tissue Sarcoma
In the phase III PICASSO III trial reported in the Journal of Clinical Oncology, Christopher W. Ryan, MD, of Oregon Health & Science University, and colleagues found that adding palifosfamide to doxorubicin did not prolong progression-free survival among patients with metastatic soft-tissue...
Second-Line Ramucirumab in Advanced HCC
In an exploratory analysis of the REACH trial in advanced hepatocellular carcinoma reported in JAMA Oncology, Andrew X. Zhu, MD, PhD, of Massachusetts General Hospital Cancer Center and Harvard Medical School, and colleagues found a borderline survival benefit of second-line ramucirumab (Cyramza)...
Esophagoscopy by the High-Low Method
Endoscopic examination of the intestinal tract remains a prime diagnostic tool for positive identification of cancers. Endoscopic instruments also aid in the retrieval of tissue for biopsy, providing a more accurate diagnosis and help in the staging of tumors. This is a photograph of the pioneer...
What Have We Got to Lose?
Tuesday morning was the regular time for the departmental meeting—an opportunity to discuss cases, troubleshoot, debrief, and expedite the necessary allied health referrals. As usual, patient cases were being discussed in alphabetical order of the attending oncologist. We were already three...
Vitamin D and Cancer: A Uniform Dose Is Unlikely to Fit All Patients
Technically, vitamin D is a secosteroid hormone, not a vitamin. Increasing evidence indicates that vitamin D exerts effects beyond calcium homeostasis. Importantly, for example, higher serum vitamin D levels are associated with better cancer outcomes, including survival.1-3 The protective effects...
Canadian Study Looks at an Integrated Palliative Care Model
Although initiation of palliative care from the time of cancer diagnosis produces optimal outcomes for patients, this strategy is often not practiced. A recent Canadian study conducted in patients with advanced cancer and their caregivers examined the opinions of patients with advanced cancer and...
Jennifer Lycette, MD, Takes Pride in Delivering Cancer Care to Those Most in Need in Northwest Oregon
Born and reared in Anchorage, a city located in Southcentral Alaska, farther north than St. Petersburg, Russia, Jennifer Lycette, MD, grew up during the 1970s and 1980s. “We were fairly isolated from the lower 48. We didn’t have cable TV in Anchorage, and I remember my father would turn off the TV ...
New President of the Skin Cancer Foundation Emphasizes Public Education to Reduce Skin Cancer Incidence and Deaths
The statistics on the rising rates of skin cancer are alarming. According to the Skin Cancer Foundation, each year over 5.4 million cases of nonmelanoma skin cancer are treated in more than 3.3 million people, and an additional 76,380 people are diagnosed with the deadliest form of skin cancer,...
Ibrutinib: A Potential Option for Chronic Graft-vs-Host Disease?
Currently, there is no U.S. Food and Drug Administration (FDA)-approved therapy for chronic graft-vs-host disease—a life-threatening consequence of stem cell or bone marrow transplant—that has not responded to corticosteroids, but this may be about to change. Ibrutinib (Imbruvica) achieved...
Survivorship Symposium 2017: Almost Half of Partners and Caregivers of Young Breast Cancer Survivors Experience Long-Lasting Anxiety
While evidence is mounting on the physical and emotional challenges many cancer caregivers experience, few studies have addressed the experience of partners of young adults with cancer. Now, a new study evaluating the psychosocial concerns and mental health in the partners of young survivors of...
Selected Abstracts From the 2016 ASH Annual Meeting
Here are several abstracts selected from the proceedings of this year’s American Society of Hematology (ASH) Annual Meeting & Exposition, highlighting newer therapeutics in follicular lymphoma. For full details of these study abstracts, visit http://www.bloodjournal.org/content/128/22....
AACR Receives $1.125 Million National Cancer Institute Grant to Continue Annual Clinical Trials Workshop
The American Association for Cancer Research (AACR) is pleased to announce that the National Cancer Institute (NCI) has awarded the organization a 5-year, $1.125 million grant to continue providing clinical fellow and junior faculty clinical researchers the opportunity to learn the essentials of...
ASCO Launches JCO Clinical Cancer Informatics
JCO Clinical Care Informatics (JCO CCI) will be the first ASCO journal devoted to applications of biomedical informatics to cancer care. Debra Patt, MD, MPH, MBA, the Editor-in-Chief of JCO CCI, understands how important biomedical informatics research is to the oncology field. Dr. Patt coauthored ...
Diane M. Simeone, MD, to Lead New Pancreatic Cancer Center at NYU Langone
New York University (NYU) Langone Medical Center has announced that surgeon and scientist Diane M. Simeone, MD, will join its Perlmutter Cancer Center on March 1, 2017, to serve as Associate Director for Translational Research and to lead its newly established Pancreatic Cancer Center. Currently...
Diamonds Are Forever, Tyrosine Kinase Inhibitors Are Not?
Sir Donald Munger: “You have been on holiday, I understand. Relaxing, I hope?” James Bond: “Oh, hardly relaxing, but most satisfying.” (Diamonds Are Forever) As tyrosine kinase inhibitors became the mainstay of therapy for patients with chronic myeloid leukemia (CML), our assumption has been that...
Safety of Stopping Imatinib in CML With Undetectable Minimal Residual Disease for at Least 2 Years
As reported in the Journal of Clinical Oncology by Gabriel Etienne, MD, PhD, of the Institut Bergonié, Bordeaux, and colleagues, long-term follow-up in the French Stop Imatinib (STIM1) study indicates that imatinib can be safely stopped in patients with chronic myeloid leukemia (CML) with...
Nivolumab in Squamous Cell Carcinoma of the Head and Neck in CheckMate 141: Game Not Over
Most patients with squamous cell carcinoma of the head and neck present with locally advanced disease. With combined-modality approaches, the chance of cure ranges from < 50% to up to 80%, depending on the site, stage, and other risk factors, such as human papillomavirus (HPV) status. When...
Radiation Therapy for Glioblastoma: What Is New and What Is Missing in the ASCO-Endorsed ASTRO Guidelines
An ASCO Special Article in the Journal of Clinical Oncology by Sulman et al,1 reviewed in this issue of The ASCO Post, issued ASCO’s endorsement of the American Society for Radiation Oncology (ASTRO) guidelines on radiation therapy for adult patients diagnosed with glioblastoma. It is a positive...
ASCO Endorses ASTRO Guideline on Radiation Therapy for Glioblastoma
As reported by Erik P. Sulman, MD, PhD, of MD Anderson Cancer Center, and colleagues in the Journal of Clinical Oncology, ASCO has endorsed the 2016 American Society for Radiation Oncology (ASTRO) evidence-based guideline on radiation therapy for glioblastoma.1 The endorsement was based on review ...
Optimizing Access to Fertility Preservation Options
Ensuring that people with cancer understand how cancer treatment could affect their fertility and what options are available for preserving fertility were widely recognized as top priorities by attendees of the 2016 Oncofertility Conference in Chicago. As detailed at the conference, means of...
Managing Breast Cancer in a Pregnant Patient
“One of the most challenging oncologic situations that I face as a clinician is the diagnosis of breast cancer in a young pregnant patient,” Jacqueline Jeruss, MD, PhD, Director of the Breast Care Center at the University of Michigan Comprehensive Cancer Center, Ann Arbor, told the more than 250...
Brentuximab Vedotin Plus Nivolumab Highly Active in Relapsed Classical Hodgkin Lymphoma
Response rates of 90% to 100% were achieved in early studies evaluating the combination of brentuximab vedotin (Adcetris) and nivolumab (Opdivo) in relapsed or refractory classical Hodgkin lymphoma. The findings were presented at the 2016 American Society of Hematology (ASH) Annual Meeting &...
High Response Rates to Triplet Therapy in Smoldering Myeloma
High-risk patients with smoldering multiple myeloma responded to a regimen of elotuzumab (Empliciti), lenalidomide (Revlimid), and dexamethasone, in a multicenter phase II study led by Irene Ghobrial, MD, of Dana-Farber Cancer Institute, Boston.1 “The high response rates among this patient...
Expert Point of View: Sara Hurvitz, MD; Mothaffar Rimawi, MD; and Carlos L. Arteaga, MD
Sara Hurvitz, MD, Director of the Breast Oncology Program at the University of California, Los Angeles, Jonsson Comprehensive Cancer Center, commented that in the United States, a bone mineral density test can help identify candidates for bone-modifying agents. “We look at women who are going on...
Ibandronate Fails to Improve Disease-Free Survival in Early Breast Cancer Patients—but With Favorable Trends
Addition of the oral bisphosphonate ibandronate to endocrine therapy did not significantly improve disease-free survival in patients with early breast cancer, according to the first results from the Dutch TEAM IIb trial presented at the 2016 San Antonio Breast Cancer Symposium.1 The results were...
Breast Cancer Experts Question New Recommendations for 21-Gene Recurrence Score Assay
At the 2016 San Antonio Breast Cancer Symposium, a group of breast cancer experts made a case for using the 21-gene Oncotype DX Breast Recurrence Score Assay in node-positive patients, despite ASCO’s latest recommendations to restrict it to node-negative estrogen receptor–positive patients. The...
Selected Abstracts From the 2016 San Antonio Breast Cancer Symposium
Each year, The ASCO Post asks Jame Abraham, MD, Director of the Breast Oncology Program at Taussig Cancer Institute and Co-Director of the Cleveland Clinic Comprehensive Breast Cancer Program, to give his picks for the most important research presented at the San Antonio Breast Cancer Symposium....
Expert Point of View: Steven Vogl, MD
Presentation of the PERTAIN study data by lead author Grazia Arpino, MD, PhD, was met with high interest at the 2016 San Antonio Breast Cancer Symposium. Steven Vogl, MD, of the Bronx, New York, commented, “This is a very complicated study for me, but it seems that at least half your patients got...
2017 GI Cancers Symposium: Less Than Half of Recommended Adults Screened for Lynch Syndrome
A team of researchers at Fox Chase Cancer Center found that, despite the recommendation of screening guidelines, less than half of adults younger than 50 years old who have colorectal cancer are being screened for Lynch syndrome, a genetic anomaly that increases the risk of colorectal and several...
