Thalidomide: ‘Striking’ Activity in Myeloma
July 1st 2000ASCO-Updated findings on thalidomide (Thalomid) for the treatment of refractory myeloma show “striking results,” Bart Barlogie, MD, PhD, director of the Arkansas Cancer Research Center, Little Rock, said at the 36th Annual Meeting of the American Society of Clinical Oncology (ASCO), in New Orleans.
New Oral HIV Vaccine From Institute of Human Virology
July 1st 2000BALTIMORE-The International AIDS Vaccine Initiative (IAVI) announced at a press conference that it will fund development of an innovative, oral AIDS vaccine by the University of Maryland Institute of Human Virology (IHV), a center of the University of Maryland Biotechnology Institute founded by Robert Gallo, MD, co-discover of HIV.
ASCO Launches Online Educational Initiative: ‘Grand Rounds’
July 1st 2000The American Society of Clinical Oncology (ASCO) recently launched a new online education resource-ASCO Grand Rounds- for cancer professionals, featuring biweekly CME-accredited lectures on current topics in cancer. The lectures will
Current Surgical Management of Metastatic Spinal Disease
July 1st 2000At the outset of their article, Drs. Gerszten and Welch state that their primary goal is to review factors that affect surgical intervention in patients with metastatic spinal disease. On their way to achieving this goal, the authors touch on some of the
Permanent Prostate Brachytherapy: Lessons Learned, Lessons to Learn
July 1st 2000Dr. Potters has provided an excellent and timely overview of transperineal interstitial permanent prostate brachytherapy (TIPPB). The historical context, as the title suggests, nicely illustrates the lessons already learned and those still to be learned. There are a few points I would like to discuss in further detail.
Current Surgical Management of Metastatic Spinal Disease
July 1st 2000The article by Drs. Gerszten and Welch is a broad, general, and philosophic review of the surgical options that are currently available for the care of our unfortunate patients with metastatic spinal disease. The authors document the poor outcomes of
Management of Hepatocellular Carcinoma
July 1st 2000The article, “Management of Hepatocellular Carcinoma,” by Drs. Nakakura and Choti, is an excellent, comprehensive overview of the treatment modalities used for one of the most challenging cancers. The thoroughness of this review underscores the current frustration of the clinician in the management of this disease and the inadequacies of available therapies. The authors list more than 17 treatments for the various stages of this disease. However, if any one of the therapies mentioned offered cure to a majority of patients, there would be little need for more review articles or randomized controlled trials. There are few cancers that command such a vast array of differing therapies from so many different specialties.
Gemcitabine/Carboplatin Combination Regimens: Importance of Dose Schedule
July 1st 2000Platinum compounds, either cisplatin (Platinol) or carboplatin (Paraplatin), in combination with a number of new chemotherapeutic agents, have demonstrated improved response or survival compared to cisplatin alone or older
Current Surgical Management of Metastatic Spinal Disease
July 1st 2000Despite advances in the treatment of many malignancies, a large number of cancer patients will require evaluation and possible surgical intervention for lesions that have metastasized or directly invaded the spinal column. The need for heightened awareness of and aggressive early intervention for spinal metastases is underscored by many studies that have reported a relationship between pretreatment and posttreatment neurologic function in these patients. Recommendations for operative intervention should be made following an evaluation of the patient by multiple specialties, both medical and surgical. In the last decade, advances in surgical techniques for tumor decompression and spine stabilization, neurophysiologic monitoring, and anesthetic expertise have allowed surgeons to perform more extensive procedures with improved outcomes and reduced morbidity. This article will review the factors favoring an operative recommendation in patients with metastatic spinal disease, preoperative evaluation, and available surgical options. Patients with symptomatic spinal metastases should receive early surgical consultation as part of a multidisciplinary approach to their disease process. [ONCOLOGY 14(7):1013-1024, 2000]
Commentary (Staley): Management of Hepatocellular Carcinoma
July 1st 2000As Drs. Nakakura and Choti point out, the incidence of hepatocellular carcinoma (HCC) is rising in many countries including the United States, mainly as the result of a steady increase in hepatitis C infections. Unfortunately, it now seems that the hepatitis C virus is more carcinogenic than the hepatitis B virus, judging from the frequency with which HCC develops among patients with hepatitis C- vs hepatitis B-induced cirrhosis.[1] Numerous studies have demonstrated changes in various oncogenes and tumor suppressor genes, but no consistent sequence of genetic changes has emerged similar to the adenoma-carcinoma sequence in colon cancer.
Commentary (Fong): Management of Hepatocellular Carcinoma
July 1st 2000Hepatocellular carcinoma (HCC) is the most common solid organ tumor worldwide. In recent decades, diagnosis and treatment of this cancer has evolved significantly. The article by Drs. Nakakura and Choti summarizes many of the advances in this field, delineates the current evidence-based treatment options, and defines promising areas for future study.
NCCN Panel Develops Guidelines for Cancer-Related Fatigue
July 1st 2000FORT LAUDERDALE, Fla-Despite the prevalence of fatigue in cancer patients and survivors, a number of obstacles have stood in the way of its successful treatment, said Barbara F. Piper, DNSc, RN, associate professor, University of Nebraska Medical Center College of Nursing. Patients have been reluctant to bring the symptom to their doctor’s attention out of a concern that they may look like “complainers” or that attending to the symptom will somehow interfere with their cancer treatment.
Magnetic Resonance Imaging of the Abdomen: Applications in the Oncology Patient
June 27th 2000Cross-sectional imaging of the abdomen in oncology patients presents unique challenges and opportunities. A close working relationship between the oncologist and radiologist is essential for the exchange of the clinical and
Genentech Issues Warning on Herceptin
June 2nd 2000SOUTH SAN FRANCISCO-Genentech Inc. has issued a “Dear Doctor” letter to alert physicians to 62 postmarketing reports of serious adverse events related to the use of trastuzumab (Herceptin), the company’s anti-HER-2 monoclonal antibody for use in treating HER-2-positive breast cancer. To date, about 25,000 women have been treated with Herceptin worldwide.
Four From Congress Receive Tsongas Award
June 1st 2000WASHINGTON-Four members of Congress received the Paul E. Tsongas Award from the Lymphoma Research Foundation of America during a Capitol Hill ceremony. The award is presented annually “to recognize outstanding legislative leadership and commitment in support of the health care issues that result in improving the quality of life for all Americans.”
NCI Targets Cancer Disparities With Community-Based Programs
June 1st 2000WASHINGTON-In an effort to better understand and deal with the unequal burden of cancer among various subgroups of US residents, the National Cancer Institute has launched a program to engage members of these minority and underserved populations in community-based cancer control, prevention, research, and training projects.
Promising Results With Targeted Drug Delivery System for Primary Liver Cancer
June 1st 2000FeRx Incorporated, a privately held development stage drug delivery company, recently reported encouraging data from its phase I/II clinical trial of doxorubicin adsorbed to magnetic targeted carriers (MTC-DOX), for the treatment of patients with
SSO President Tells Members: ‘Remember Your Core Values’
June 1st 2000NEW ORLEANS- The “deprofessionalization” of medicine is the greatest challenge faced by physicians today, Glenn D. Steele, Jr., MD, PhD, said in his presidential address at the Society of Surgical Oncology (SSO) Cancer Symposium. He implored his colleagues to get back on the “high road of first principles” in order to tackle the problems generated by managed care and and other aspects of the current health care climate.
Rapid Dose Titration With Controlled-Release Oxycodone
June 1st 2000MIAMI, Florida-Two separate multicenter trials suggest that dose titration in patients with chronic, moderate to severe pain can be achieved as readily with controlled-release (CR) oral oxyco-done (OxyContin) given once every 12 hours as with an oral intermediate-release (IR) formulation given four times a day.
Standard-Dose Chemo May Have Long-Term Cognitive Effects
June 1st 2000NEW YORK-Preliminary findings from a study of long-term cancer survivors suggest a linkage of cognitive deficits to standard-dose chemotherapy, Timothy Ahles, PhD, reported at the Pan American Congress of Psychosocial and Behavioral Oncology.
Breath Test Identifies Patients Who Should Get Lower Chemotherapy Doses
June 1st 2000A relatively simple technique, pioneered by a North Carolina physician, can distinguish between patients who can metabolize docetaxel (Taxotere) normally and those who need to receive lower doses for safety, according to a recent study. Researchers
ADA Inhibitors: Recent Developments and Future Directions in Low-Grade Lymphoma
June 1st 2000Pentostatin (Nipent) is a nucleoside analog that inhibits the activity of the enzyme adenosine deaminase. Inhibition of adenosine deaminase blocks the deamination of adenosine to inosine and deoxyadenosine to deoxyinosine in the purine
Book Prepares Children for BMT Procedures
June 1st 2000A new book, Me and My Marrow: A Kid’s Guide to Bone Marrow Transplants, helps guide children with cancer through the transplant procedure. The book was inspired by 13-year-old Christina Cuzzone, of Northbrook, Illinois, who was diagnosed with leukemia at age 9 and underwent a BMT. After recovering from the transplant, Christina recognized the need for a book to help other children.
Insufficient Evidence for Antioxidants’ Anticancer Effects: IOM
June 1st 2000WASHINGTON-Scientific studies provide insufficient evidence that consuming high doses of antioxidants in the diet and as supplements can prevent chronic diseases, according to a new report by the Institute of Medicine (IOM), a part of the National Academy of Sci-ences. Indeed, megadoses of some antioxidants may lead to ill health rather than benefits, the report warned.
Positive/Negative Purging System Effective in PBSC Grafts for CLL
June 1st 2000NEW ORLEANS-Positive/negative purging of peripheral blood stem cell (PBSC) grafts allows preparation of highly purified CD34+ fractions and up to 6 log of tumor cell depletion in patients with chronic lymphocytic leukemia (CLL), according to a study conducted at the University of Kiel, Germany. Peter Dreger, MD, reported the results at the 41st annual meeting of the American Society of Hematology (ASH).