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Showing 2251 - 2300Expert Point of View: George J. Chang, MD
George J. Chang, MD, Chief of Colon and Rectal Surgery and Director of Clinical Operations, Minimally Invasive and New Technologies in Oncologic Surgery Program at The University of Texas MD Anderson Cancer Center, Houston, shared his insights on the study by Dr. Smith and colleagues with The ASCO...
Observation Appropriate for Some Patients With Rectal Cancer Following Neoadjuvant Therapy
Some patients with rectal cancer who achieve a complete response to neoadjuvant chemoradiation therapy can be monitored for tumor recurrence and may never need surgery, according to a retrospective review from patients at Memorial Sloan Kettering Cancer Center, New York, presented at the 2015...
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...
TNT Trial Supports Platinums in BRCA-Mutated Breast Cancer
The TNT trial, presented at the 2014 San Antonio Breast Cancer Symposium, provided no evidence that unselected advanced triple-negative breast cancer patients are more likely to respond to carboplatin than to docetaxel.1 However, patients with BRCA1/2 mutations do have a greater response and a...
Tailoring Therapy for Diffuse Large B-Cell Lymphoma by Interim PET May Be Problematic
In a study that reflected clinical practice, treatment of diffuse large B-cell lymphoma based on the results of interim positron-emission tomography (PET) was feasible; however, switching PET-positive patients to an alternative treatment still resulted in inferior treatment outcomes, and the...
Oral Proteasome Inhibitors Advancing in Multiple Myeloma Trials
Two orally administered proteasome inhibitors—oprozomib and ixazomib—looked encouraging in multiple myeloma studies presented at the 2014 ASH Annual Meeting and Exposition. Study Details for Oprozomib Oprozomib, given as a single agent in a dose-escalation study of heavily pretreated patients,...
Radiotherapy in Good-Prognosis DLBCL
Limited-stage nonbulky diffuse large B-cell lymphoma (DLBCL) carries an excellent prognosis, and radiotherapy provides no value in patients who obtain a complete response, according to the phase III 02-03 trial from the Lysa/Goelams group, presented at the 56th American Society of Hematology (ASH)...
Expert Point of View: David Ilson, MD
David Ilson, MD, of Memorial Sloan Kettering Cancer Center in New York, criticized the trial presented by Dr. Penniment at the 2015 Gastrointestinal Cancers Symposium for lacking a chemotherapy-alone arm. “Chemotherapy alone, in phase III trials, has achieved dysphagia relief in 70% of patients,”...
Radiotherapy Alone as Effective as Chemoradiation Therapy in Palliation of Dysphagia in Patients With Advanced Esophageal Cancer
Palliation of dysphagia associated with advanced esophageal cancer can be effectively accomplished with radiotherapy alone, without the addition of chemotherapy, according to a multinational phase III study presented at the 2015 Gastrointestinal Cancers Symposium.1 “There was no significant...
FOLFIRINOX Plus Radiation Renders Some Locally Advanced Pancreatic Cancer Patients Resectable
Investigators from Moffitt Cancer Center in Tampa, Florida, have reported an approach to pancreatic cancer that downstages some locally advanced patients to borderline resectable status and achieves a negative surgical margin rate exceeding 96%. The study earned a Merit Award at the 2015...
Pancreatic Cancer: Latest Drug Development Hits and Misses
Targeting one of the deadliest cancers and seeking to fill an unmet need, drug development in pancreatic cancer is an area of high interest. This was certainly the case at the 2015 Gastrointestinal Cancers Symposium, where results were impressive for some novel agents but disappointing for several...
Surgery Plus Immunotherapy Improves Survival in Melanoma Patients With Gastrointestinal Metastases
When melanoma patients develop metastases to the gastrointestinal (GI) tract or pancreas, resection of these lesions may improve survival, according to two single-institution studies presented at the 2015 Gastrointestinal Cancers Symposium. In a study that earned a Merit Award, researchers reported ...
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...
Ramucirumab Added to FOLFIRI Yields Results Similar to Bevacizumab or Aflibercept in Second‑Line Colorectal Cancer
The phase III international RAISE trial found that ramucirumab (Cyramza) extends survival when given with chemotherapy to metastatic colorectal cancer patients who progress on treatment,1 but some experts commented that “financial toxicity” might be an issue, given the modest benefit. “The RAISE...
From ASH 2014: What’s New in the Myeloma Treatment Arsenal?
At the 56th American Society of Hematology (ASH) Annual Meeting and Exposition, attendance at many multiple myeloma sessions outnumbered the room size, as data from studies of novel agents, such as the monoclonal antibodies, and from key trials, such as ASPIRE, drew crowds. The ASCO Post covered...
Expert Point of View: Hagan Kennecke, MD, Pamela L. Kunz, MD, and George Fisher, MD, PhD
Hagan Kennecke, MD, Associate Professor, University of British Columbia at the British Columbia Cancer Agency, said in an interview, “It was important to see the detailed subgroup analysis for pancreatic neuroendocrine tumors, because that is a major patient population we treat, and it was not...
Lanreotide Evaluated in Pancreatic Neuroendocrine Subgroup
The somatostatin analog lanreotide (Somatuline) depot extended the time to disease progression in patients with pancreatic neuroendocrine tumors, in a planned subgroup analysis of the CLARINET trial, Alexandria T. Phan, MD, of The Houston Methodist Hospital in Texas, reported at the 2015...
Expert Point of View: Laura A. Dawson, MD
Session moderator Laura A. Dawson, MD, of the University of Toronto, commented on this study by Dr. Ross and colleagues for The ASCO Post: “Moving forward, I think we need to change the way we make treatment decisions, no question. Treatment based on profiling is the way of the future. Dr. Ross’...
Targeting Biliary Tract Cancers Through Genomic Profiling
Biliary tract cancers are challenging, but a large genomic profiling study has identified potentially clinically relevant genomic alterations in up to two-thirds of patients.1 “The diverse landscape of clinically relevant genomic alterations in biliary tract cancers can serve as targets for...
Expert Point of View: Jaffer A. Ajani, MD
Jaffer A. Ajani, MD, Professor of Gastrointestinal Medical Oncology at The University of Texas MD Anderson Cancer Center, Houston, discussed the two studies. He emphasized the impressive cytoreductive activity of AMG 337. “Granted, it was only 13 patients, but in 13 patients, 8 [responders] is a...
Inhibiting the MET Pathway in Gastroesophageal Cancer: Hits and Misses
The MET pathway appears to be important in gastroesophageal cancers, but response to a targeted agent may depend on the class of drugs. A robust response to the novel small-molecule MET inhibitor AMG 337 was observed, but a monoclonal antibody targeting MET fell flat, in studies reported at the...
New Data Reported in Colorectal, Gastric, and Pancreatic Cancers
The 2015 Gastrointestinal Cancers Symposium, held January 15–17 in San Francisco, attracted almost 4,000 attendees, who heard or viewed data from nearly 800 scientific abstracts and lectures. Here are our summaries of some of the many important developments from the meeting. Bevacizumab Plus...
Five Questions Can Guide the Treatment of Relapsed Myeloma
Joseph Mikhael, MD, MEd, myeloma expert at the Mayo Clinic in Arizona, Scottsdale, and Associate Dean of the Mayo School of Graduate Medical Education, considers five questions when selecting treatment for patients with multiple myeloma who relapse. “With prolonged survival, which approaches 10...
Optimal Timing of Rectal Surgery: 60 Days or Less Post Chemoradiation Therapy
For the treatment of locally advanced rectal cancer, the optimal timing between the end of neoadjuvant chemoradiation therapy and surgical resection appears to be 60 days, according to an analysis of the National Cancer Database presented at the 2015 Gastrointestinal Cancers Symposium.1 An interval ...
Many Cancer Patients at Risk for Hepatitis B Virus Reactivation
In 2015, no cancer patients should be cured of their malignancy only to die of reactivation of hepatitis B virus (HBV),” according to Anna S. Lok, MD, the Alice Lohrman Andrews Research Professor in Hepatology and Director of Clinical Hepatology at the University of Michigan, Ann Arbor. “I...
Too Early to Use Genome Sequencing for Breast Cancers in the Clinic
The role of next-generation sequencing (high-throughput technologies that allow DNA and RNA to be analyzed more quickly and inexpensively than earlier techniques) in breast cancer remains unclear and at present is primarily a research tool. Therefore, clinicians should be cautious in using genetic...
Should Oncologists Be Ordering Breast Cancer Gene Panels?
Two oncologic surgeons squared off at the 32nd Miami Breast Cancer Conference to debate whether breast cancer genetic susceptibility panel testing is ready for routine use in the clinic. J. Michael Dixon, MD, Professor of Surgery and Consultant Surgeon at the Edinburgh Breast Unit in the United...
20 Years of NCCN: The Best Is Yet to Come
As the National Comprehensive Cancer Network (NCCN) celebrates its 20th year, The ASCO Post asked its Chief Executive Officer, Robert W. Carlson, MD, to reflect on the organization’s accomplishments, mission, and future and on the role he may have played in its success. The Early Years You became...
Immunosignature Technology May Detect Ovarian Cancer With a Drop of Blood
“Immunosignatures” may be well suited to enable the detection of ovarian cancer, researchers reported at the National Comprehensive Cancer Network (NCCN) 20th Annual Conference.1 “We developed a new concept for disease detection based on immunosignatures. From a drop of blood, HealthTell’s...
NCCN Posters of Interest Included Studies in Kidney, Breast, and Endometrial Cancers, Melanoma, and Cost Issues
The quality and quantity of original research presented at the National Comprehensive Cancer Network (NCCN) Annual Conference continue to grow since poster sessions debuted a few years ago. The ASCO Post offers summaries for just a few that caught our eye, out of more than 65 presented this year....
Experts Debate: Can We Cure Metastatic Breast Cancer?
Can metastatic breast cancer ever be cured? This issue was debated at the 32nd Annual Miami Breast Cancer Conference by two experts in the field: George W. Sledge, Jr, MD, Professor of Medicine at Stanford University Medical Center, Palo Alto, California, and Clifford A. Hudis, MD, Chief of the...
Moffitt Cancer Center Hosts First HPV Summit
In February 2015, the President’s Cancer Panel reported that human papillomavirus (HPV) vaccination uptake among boys and girls was falling drastically short of target rates, posing “a serious but correctable threat to progress against cancer.” In response, the National Cancer Institute (NCI)...
HPV-Related Anal Cancer on the Rise
More than 7,200 cases of anal cancer were diagnosed in 2014—approximately 2,600 in men and 4,600 in women—representing an increase of more than 4,000 from 8 years ago. In more than 90% of patients, infection with the human papillomavirus (HPV) is the cause, tagging anal cancer as a largely...
NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines®): 2015 Updates
For 2 decades, the NCCN Guidelines® have been recognized as the standard of cancer care in the United States, combining evidence, experience, and choice, so that multidisciplinary cancer treatment teams—including patients—are empowered to make informed decisions about cancer care,” said Robert W....
Expert Point of View: Isaac Brownell, MD, PhD
Isaac Brownell, MD, PhD, Investigator with the Dermatology Branch of the National Cancer Institute, commented on the findings of the Australian ONTRAC trial for The ASCO Post. “This is an interesting finding, and it expands on prior work showing reductions in [ultraviolet]-induced DNA damage and...
Simple Means of Preventing Nonmelanoma Skin Cancer Reported
Two daily doses of nicotinamide, a form of vitamin B3, significantly reduced the occurrence of nonmelanoma skin cancers by 23% in individuals considered at high risk for these lesions in an Australian study. Results of the phase III ONTRAC trial, which will be presented at the 2015 ASCO Annual...
Expert Point of View: Philip L. McCarthy, MD
Another exciting multiple myeloma treatment will be presented at the 2015 ASCO Annual Meeting,” Philip L. McCarthy, MD, Professor of Oncology and Director of the Blood and Marrow Transplant Center at Roswell Park Cancer Institute, Buffalo, New York, commented in an interview with The ASCO Post....
Novel Agent Elotuzumab Added to Lenalidomide/Dexamethasone Extends Progression-Free Survival in Multiple Myeloma
The monoclonal antibody elotuzumab, given with lenalidomide (Revlimid) and dexamethasone, extended progression-free survival by a median of 5 months, compared with lenalidomide/dexamethasone alone, in the eagerly awaited phase III ELOQUENT-2 trial, which will be presented at the 2015 ASCO Annual...
Expert Point of View: Julie A. Margenthaler, MD
Julie A. Margenthaler, MD, of Siteman Cancer Center, St. Louis, who moderated a press briefing at the American Society of Breast Surgeons 16th Annual Meeting, commented on these findings and fielded some questions about the procedure. Dr. Margenthaler indicated that although nipple-sparing...
Nipple-Sparing Mastectomy Shown to Be Oncologically Safe
Mastectomies that preserve the nipple and an envelope of breast skin are as safe as more radical operations for qualifying early-stage breast cancer patients, according to a meta-analysis and systematic literature review presented at the American Society of Breast Surgeons 16th Annual Meeting.1...
Cost Analysis of Bilateral Prophylactic Mastectomy
Bilateral prophylactic mastectomy may ease cancer-related anxiety for patients at high risk of breast cancer, but it does very little to contain the costs. A study presented at the American Society of Breast Surgeons 16th Annual Meeting found that bilateral prophylactic mastectomy was not...
Expert Point of View: Neil Howard Segal, MD, PhD
Neil Howard Segal, MD, PhD, of Memorial Sloan Kettering Cancer Center, New York, who discussed the study at the 2015 ASCO Annual Meeting, emphasized that pembrolizumab (Keytruda) exerted a “clear benefit in patients with mismatch repair deficiency,” based on the “very impressive response rate of...
Mismatch Repair Deficiency Predicts Benefit With Pembrolizumab in Colorectal Cancer
A genetic marker to predict response to anti–PD-1 (anti-programmed cell death protein 1) antibodies may have emerged in colorectal cancer, a tumor type that is a newcomer to the anti–PD-1 ballgame. In a phase II study of colorectal cancer patients treated with pembrolizumab (Keytruda), the presence ...
Expert Point of View: Michael B. Atkins, MD
Michael B. Atkins, MD, Deputy Director, Lombardi Cancer Center of Georgetown University, Washington, DC, discussed CheckMate 067 at the Plenary Session. Pending overall survival data, he concluded, “Nivolumab and nivolumab plus ipilimumab are superior to ipilimumab. These treatments (along with...
CheckMate 067: Dual Checkpoint Blockade Proves Effective in Advanced Melanoma
In advanced melanoma, combination treatment with nivolumab (Opdivo) and ipilimumab (Yervoy) more than doubled the median progression-free survival time over ipilimumab alone in the CheckMate 067 trial. That said, single-agent nivolumab proved almost as powerful in patients expressing the programmed ...
Eribulin Improves Overall Survival in Difficult-to-Treat Sarcoma Types
Eribulin (Halaven), a cytotoxic agent approved for advanced/metastatic breast cancer, may improve overall survival for patients with two common and difficult-to-treat forms of advanced/metastatic sarcoma, investigators reported at the 2015 ASCO Annual Meeting.1 Eribulin is a microtubule inhibitor...
Expert Point of View: Lynn Schuchter, MD, and Vernon Sondak, MD
Lynn Schuchter, MD, of the University of Pennsylvania, Philadelphia, a designated ASCO expert, commented at the press briefing that the results might apply to a select group of patients concerned about lymphedema but not yet to the broader population. “I would say that this is a really important...
Not All Stage III Melanoma Patients Need Complete Nodal Dissection
Complete lymph node dissection did not improve survival in melanoma patients randomized to this practice, vs sentinel lymph node biopsy alone, German investigators reported at the 2015 ASCO Annual Meeting.1 “This is the first study that tested the typical recommendation of complete lymph node...
Expert Point of View: Joseph A. Sparano, MD, and Don Dizon, MD
Joseph A. Sparano, MD, Professor of Medicine and Women’s Health at the Albert Einstein College of Medicine, New York, was the formal discussant of the study and commented, “These findings confirm the strong signal observed in the phase II PALOMA1 trial, and there were no subgroups that did not...
Expert Point of View: Suzanne Lentzsch, MD, PhD
Suzanne Lentzsch, MD, PhD, Director of the Multiple Myeloma and Amyloidosis Program, Columbia University College of Physicians and Surgeons and New York Presbyterian Hospital, served as the study’s discussant. She called the 29% response rate in this heavily pretreated or refractory population...
