Authors
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Clinical Status and Optimal Use of AmifostineAmifostine (Ethyol) is an analog of cysteamine that selectively protects normal tissues in multiple organ systems against the toxic effects of radiation and various cytotoxic drugs while preserving the antitumor effects of these
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Small-Cell Lung Cancer: A Perspective on the Past and a Preview of the futureDespite advances in the treatment of small-cell lung cancer during the 1970s, with the use of combination chemotherapy, and in the 1980s, with the combination of etoposide and cisplatin plus concurrent radiation
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Toward Improved Outcomes in Patients With Anaplastic Thyroid CancerLike Burnison and Lim, we conclude conveying our sense of optimism that progress is being made-and that important clinical questions are being asked related to the care of patients afflicted with ATC. We believe, however, that in the final analysis, important progress will remain highly dependant upon collaborations conducted across specialties, across institutions, and across nations.
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MGUS and Smoldering Myeloma: the Most Prevalent of Plasma Cell DyscrasiasMonoclonal gammopathy of undetermined significance (MGUS) is the most prevalent of the plasma cell dyscrasias and is characterized by a low level of production of serum monoclonal (M) protein (classically less than 3 g/dL).
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Molecular Staging of Prostate Cancer: Dream or Reality?The article by Drs. de la Taille, Olson, and Katz is an accurate and concise review of clinical studies for the detection of circulating prostate cancer cells using reverse transcriptase–polymerase chain reaction (RT-PCR) technology. These investigators from the Department of Urology at Columbia-Presbyterian Medical Center have as much experience as any group in the use of RT-PCR for this purpose. Initially very strong proponents of the efficacy of RT-PCR as a staging tool, they have become slightly more reserved in the current article. In this well-written review, the authors allude to a number of issues affecting RT-PCR results from prostate cancer patients that deserve further comment.
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Oropharyngeal and Oral Cavity Cancer Surgical Practice GuidelinesThe Society of Surgical Oncology surgical practice guidelines focus on the signs and symptoms of primary cancer, timely evaluation of the symptomatic patient, appropriate preoperative evaluation for extent of disease, and role of the surgeon in
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Stereotactic Radiosurgery for Brain MetastasesDrs. Boyd and Mehta provide a comprehensive yet concise overview of the role of radiosurgery in the management of selected patients with brain metastases.
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Diagnostic Evaluation of Hepatocellular Carcinoma in a Cirrhotic LiverHepatocellular carcinoma (HCC) is one of the world’s most common cancers. It is closely associated with cirrhosis, especially that due to viral hepatitis. The incidences of viral hepatitis and HCC are rising steadily in the United
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Prostate Cancer and Spinal Cord CompressionMetastatic spinal disease is common in patients with prostate cancer. Spinal metastases may be asymptomatic (identified during staging) or cause pain and other neurologic signs and symptoms. In approximately 30% of prostate cancer patients,
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Management of Locally Advanced Prostate CancerThe staging and treatment of prostate cancer are complex, particularly in patients with clinical disease that has advanced locally beyond the confines of the gland. Management choices are made more difficult by a paucity of
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Soft-Tissue SarcomasThe soft-tissue sarcomas are a group of rare but anatomically and histologically diverse neoplasms. This is due to the ubiquitous location of the soft tissues and the nearly three dozen recognized histologic subtypes of soft-tissue sarcomas.
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Educating Patients and Caregivers on Infection Risks of Anti-BCMA Bispecific Antibodies in MM TreatmentThe panel discusses how to educate patients and caregivers on infections risks when receiving an anti-BCMA bispecific antibody.
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Commentary (Taub): Surgical Treatment of Metastatic Pulmonary Soft-Tissue SarcomaIn their literature survey, Drs. Chao and Goldberg reach the conclusion that surgical metastasectomy is the clear treatment of choice and should be the standard of care for patients with pulmonary recurrences of soft-tissue sarcoma. It is assumed that survival without this operation is negligible, even while there are no survival statistics for sarcoma patients who are eligible for metastasectomy and who choose to forgo this option.
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Enhanced Recovery After Surgery for Ovarian Cancer PatientsIn this interview we discuss the idea behind an enhanced recovery program for patients undergoing cytoreductive surgery for ovarian cancer, as well as some of the potential cost savings.
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Patterns of Chemotherapy Administration in Patients With Intermediate-Grade Non-Hodgkin’s LymphomaRecords from 653 patients treated between 1991 and 1998 in the Oncology Practice Patterns Study (OPPS) were analyzed to determine contemporary chemotherapy delivery patterns in patients with intermediate-grade non-
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The Legacy of Intraperitoneal Therapy in Ovarian Cancer: Why Are We Never Satisfied With the AnswerThe evidence suggests that few centers offer IP therapy routinely. Why? The answer may be that oncologists simply don’t know what to do. There have been three completely distinct regimens, none of which has been used in the outpatient setting.
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Commentary (Huben): Management of Asymptomatic Rising PSA After Prostatectomy or Radiation TherapyAs the number of cases of newly diagnosed prostate cancer has risen dramatically in the United States during the past decade, the management of a rising prostate-specific antigen (PSA) level following definitive therapy has become an increasingly common dilemma. Waxman and associates provide a concise, focused review of many of the key issues and controversies surrounding this dilemma. Several of these issues warrant particular attention.
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DNA Ploidy and Cell Cycle Analysis in Cancer Diagnosis and PrognosisThe article by Dr. Ross provides an overview of the current status of the medical literature regarding the role of DNA ploidy and cell cycle analysis in cancer diagnosis and patient prognosis. The scope of the article is quite broad, covering virtually every organ system and, as such, provides only a brief summary of the data in each diagnostic category. From these data, there is general agreement about the value of detection of aneuploidy in tumor specimens but a lack of consensus about the importance of cell proliferation analyses, such as S-phase fraction (SPF) measurements. This conclusion reflects the inherent variability in the two determinations. Detection of aneuploidy by analytic cytometry is reliable; it is accurate and depends upon the specimen (frozen vs formaldehyde- fixed, presence of necrosis, cellularity) as well as the quality of specimen preparation. Thus, DNA ploidy analysis can easily be standardized, minimizing intralaboratory variation. Cell cycle analysis, however, is more complex and as yet is not standardized.
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A Young Woman With Distant Recurrent Metastatic Primary Vaginal Carcinoma Salvaged With Radical RadiotherapyPrimary carcinoma of the vagina accounts for 1% to 3% of all gynecologic malignancies, with 70% of cases occurring in women over age 60.[1] Hematogenous dissemination is rare at diagnosis but is more common in patients with advanced, neglected lesions.
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Neoadjuvant Therapy for Hepatocellular Carcinoma: Is There An Optimal Approach?Hepatocellular carcinoma (HCC) is an aggressive tumor that often occurs in the setting of chronic liver disease and cirrhosis. The incidence of hepatocellular carcinoma is increasing in the United States and worldwide. Orthotopic liver transplantation (OLT) is a viable and potentially curative option for selected patients with HCC. Locoregional therapy has been used to control HCC before transplantation because of the limited number of donor organs, to prevent tumor progression, and to decrease the incidence of dropouts from the transplant waiting list. Traditionally, multiple investigational locoregional modalities such as tumor resection, radiofrequency ablation, transarterial chemoembolization, and systemic chemotherapy have been used as "bridging" therapies. While the investigation of novel neoadjuvant treatments is justified in an effort to prevent tumor progression, the absence of randomized controlled trials leaves uncertainty about the utility of these maneuvers in improving outcome. This review summarizes the current data on the different modalities used worldwide in the neoadjuvant treatment of hepatocellular carcinoma, the rationale for these approaches, efficacy, potential complications, and future prospects.
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Rising PSA Level in an Anxious Postprostatectomy PatientA 66-year-old Caucasian man with a history of hypertension, hyperlipidemia, and rheumatoid arthritis was diagnosed with prostate cancer.
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Intravesical Therapy for Superficial Bladder CancerThe intravesical instillation of therapeutic agents for the treatment of localized bladder cancer began in 1903 when Herring[1] summarized his experience with silver nitrate. Since then, intravesical chemotherapy and immunotherapy have emerged as
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Accelerated Partial Breast Irradiation for Breast Cancer: An Innovative Option for Selected Early-Stage CancersTo paraphrase a deep philosophical question: if an important, long-awaited phase III prospective randomized trial from Europe is published and no one pays attention, does it make a sound?
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Clinical Pearls on Recent Advances and the Future of Treatment in RCCMehmet Asim Bilen, MD, summarizes recent advances in metastatic RCC and looks towards the future of the field.
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Chemotherapy for Soft-Tissue SarcomasIn patients with high-risk localized disease, the use of systemic chemotherapy should be strongly considered to delay recurrence and/or reduce the patient’s risk of developing metastatic disease. In patients with metastatic disease, systemic chemotherapy remains the mainstay of treatment.
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Chronicling Strides in Understanding and Managing Rectal CancerAdvances in the treatment of rectal cancer, such as TME and CMT, have lengthened survival time and enhanced the quality of life. However, radiation therapy may have a negative impact on quality of life, especially in males. Future research needs to focus not only on survival but also on postoperative quality of life.
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Commentary (Mannel): Modern Management of Recurrent Ovarian CarcinomaIn their article, Drs. Michener andBelinson make the case for treatingrecurrent ovarian cancer as achronic disease, with limiting morbidityand providing palliation of symptomstheir major goals. A review ofrecent literature would support their contention and management strategy.The cure rate for patients with recurrentovarian cancer is < 5%, and theaverage patient in the United Statesreceives more than five separate regimensof chemotherapy for recurrentdisease. Previous attempts at aggressivetreatment for recurrent disease haveshown, at best, very modest benefitwith significant expense and morbidity.What we are left with is a strategy oftrying to determine which patients maybenefit from aggressive salvage therapyand which are better managed witha chronic palliative attempt.
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Bone-Modifying Agents as Adjuvant Therapy for Early-Stage Breast CancerIn this review we describe the current evidence for use of bisphosphonates as part of the adjuvant treatment of patients with early-stage breast cancer.
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Pediatric Cancers in the New Millennium: Dramatic Progress, New ChallengesOver the past 50 years, great strides have been made in diagnosis, treatment, and survival of childhood cancer. In the 1960s the probability of survival for a child with cancer was less than 25%, whereas today it may exceed 80%. This dramatic change has occurred through significant and steady progress in our understanding of tumor biology, creation of specialized multidisciplinary care teams, incremental improvements in therapy, establishment of specialized centers with research infrastructure to conduct pivotal clinical studies, and the evolution of a cooperative group mechanism for clinical research. Most children with cancer in the United States, Europe, and Japan receive appropriate diagnosis and treatment, although access is limited in developing countries. The price of success, however, is the growing population of survivors who require medical and psychosocial follow-up and treatment for the late effects of therapy. Here we review the progress made in pediatric oncology over the past 3 decades and consider the new challenges that face us today.
