Authors

Latest:

In this article, we present or review the evidence for providing palliative care concurrently with oncologic care, guideline-based recommendations for screening and incorporation of palliative care, and a case-based discussion to demonstrate palliative care across the continuum of cancer care.

Latest:

Metastatic prostate cancer is a growing health problem and is the second leading cause of cancer death in men. While the response of patients with metastatic prostate cancer to initial hormonal manipulation is excellent, the

Latest:

Targeted therapies inhibiting the epidermal growth factor receptor(EGFR) have been introduced in the treatment of patients with advancednon–small-cell lung cancer (NSCLC). Many inhibitors of theEGFR have been developed, targeting either the extracellular receptordomain with antibodies or the intracellular tyrosine kinase bindingdomain with small molecules. The tyrosine kinase inhibitor (TKI)gefitinib (Iressa) was the first targeted drug to be registered for thetreatment of NSCLC after failure of chemotherapy. Given concurrentlytogether with platinum combination chemotherapy both TKIs gefitiniband erlotinib (Tarceva) failed to increase activity. Sequential targetedtherapy after chemotherapy is currently being investigated further. Studieswith the monoclonal antibody cetuximab (Erbitux) combined withchemotherapy are ongoing. Side effects of the small molecules aremainly skin rash and diarrhea, whereas the antibodies do not give diarrhea.Selection of patients, based on molecular markers and patientcharacteristics, has become an important issue for the further developmentof these drugs, given there is activity in a relatively small group ofpatients with NSCLC. Newer drugs inhibiting more than one receptorpathway are being investigated in order to find activity in a broadergroup of patients.

Latest:

Therapy of patients with brain metastases requires a combination of measures to achieve local control at the site of metastasis and to reduce the subsequent risk of recurrences elsewhere in the brain. In the current review, we discuss recent developments in the management of patients with brain metastases.

Latest:

In the introduction to his book,The Order of Things, the Frenchstructuralist philosopher MichelFoucault posed the question: "Whenwe establish a considered classification,when we say that a cat and adog resemble each other less thantwo greyhounds do, on what groundsare we able to establish the validityof this classification with completecertainty?" He went on: "On whattable, according to what grid of identities,similarities, analogies do wesort out so many different and similarthings."

Latest:

Locally advanced or metastatic adenocarcinoma of the stomach still carries a poor prognosis, with 5-year survival rates of < 15%. Palliative chemotherapeutic regimens for this disease are largely 5-FU–based. We

Latest:

In this short review, we describe two new liver-specific contrast agents for MRI that are in clinical development. The main differences among the liver-specific contrast agents available at present are also discussed briefly.

Latest:

The development of metastatic disease in patients with paraganglioma is an unusual and challenging event. This case report and review describes the specific features of this disease and the multiple therapeutic options.

Latest:

A total of 332 patients with advanced non-small-cell lung cancer were randomized by the European Organization for Research and Treatment of Cancer Lung Cancer Cooperative

Latest:

A 43-year-old married man was referred to Memorial Sloan-Kettering Cancer Center in June, 1995, for further management of a malignant brain tumor. He was asymptomatic until April, 1994, when he suffered a generalized seizure and was admitted to a local hospital. An MRI revealed a right parietal lobe lesion. The tumor was resected and found to be a glioblastoma multiforme.

Latest:

BH is a 54-year-old white, married female with a health history significant for depression at the time of breast cancer diagnosis. She was scheduled for a routine bilateral mammogram in the summer of 2001. Following an abnormal mammogram of the right breast, BH was referred for an excisional biopsy, which was performed in July 2001.

Latest:

Infections are among the most common, potentially serious complications of cancer and its treatment.

Latest:

Latest:

Modern head and neck imaging has led to advances in both the diagnosis and treatment of head and neck cancers. Both computed tomography (CT) and magnetic resonance imaging (MRI) studies provide important information

Latest:

Oxaliplatin (Eloxatin) is a novel antineoplastic platinum derivative that may exert its cytotoxic effects by blocking DNA replication/transcription, thus resulting in cell death in proliferating cells, as well as apoptosis.

Latest:

This management guide covers the risk factors, screening, diagnosis, staging, and treatment of non-Hodgkin lymphoma.

Latest:

As a 20-plus-year cancer survivor, I have been heartened to see the number of cancer survivors increase (currently estimated at well over 10 million Americans), and new attention paid to the unique, wide-ranging, and long-term issues that follow the diagnosis and treatment of cancer. This volume reflects that trend. It reports the work of an Institute of Medicine (IOM) and National Research Council (NRC) of the National Academies "Committee on Cancer Survivorship: Improving Care and Quality of Life."

Latest:

Pharmacoeconomics and outcomes research are two new sciences that are beginning to affect the practice of oncology. As cost awareness in cancer care becomes acute, practicing oncologists must understand how to apply these sciences to their practices. This publication represents the proceedings of the symposium, Economics and Quality of Life in Oncology Clinical Practice, which was held on November 19, 1997, on the occasion of the EORTC meeting during The First European Conference on the Economics of Cancer. The presentations at the symposium provided an overview of some studies that have begun to explore the variety of activities comprising outcomes assessment, and how such data can be used to help deliver high quality patient care in a cost-conscious environment.

Latest:

With best supportive care alone, patients with metastatic non–smallcelllung cancer (NSCLC) have a median survival of 4 to 5 months anda 1-year survival rate of approximately 10%. Trials carried out in the1980s and 1990s comparing chemotherapy to best supportive care reportedvariable efficacy results; however, a pivotal meta-analysis of thesedata indicated that cisplatin-based chemotherapy provided a survivalbenefit in advanced NSCLC. In the past decade newer agents such asgemcitabine (Gemzar), vinorelbine, paclitaxel, and docetaxel (Taxotere)have all demonstrated activity in NSCLC as single agents; consequentlythese agents have been combined with cisplatin or carboplatin. Randomizedphase III trials comparing these “newer” platin-based doubletshave failed to identify an optimal platinum-based doublet therapyregimen. Though it is clear that chemotherapy is an appropriate treatmentfor many patients with lung cancer, there a sense in which the useof traditional chemotherapeutic agents has reached a therapeutic plateau.Increased understanding of cancer biology has revealed numerouspotential therapeutic strategies, including targeting the epidermalgrowth factor receptor, protein kinase C, rexinoid receptors, and theangiogenesis pathway. The Eastern Cooperative Oncology Group studyE4599 comparing paclitaxel/carboplatin with/without bevacizumab isthe first phase III randomized trial to show a survival advantage withthe addition of a molecularly targeted agent to chemotherapy in thechemotherapy-naive patient population. Future studies will involve theevaluation of additional targeted agents plus chemotherapy as well aslooking at combinations of these targeted agents alone or with chemotherapy.

Latest:

Patients with moderate cancer pain report significantly greater pain relief after taking low-lose morphine as opposed to weaker opioids.

Latest:

“How long have I had this cancer, Doctor?” This is a question that patients frequently ask their oncologist.

Latest:

A number of molecularly targeted agents directed at critical cell survival and cell proliferation pathways have recently entered clinical evaluation in children with cancer. These agents offer the potential for more effective anticancer therapy while simultaneously diminishing acute and long-term toxic effects. Systematic evaluations of targeted agents are essential to achieving continued improvements in outcome for children with cancer. Brief summaries of the rationale for conducting studies of several agents in children are provided below. Following these summaries is a listing of phase I, phase I/II, phase II, and pilot studies of these and other agents in pediatric populations.

Latest:

Cancer epidemiology is the study of the distribution, determinants, and frequency of malignant disease in specific populations [1]. The objective is to define causative factors to formulate preventive strategies for control of the disease.

Latest:

Sarcomas are a group of tumors with highly variable character istics and clinical outcomes. Their locations in almost all body locations present unique challenges for diagnosis and management. These challenges have presented opportunities for evaluation and validation of new imaging techniques. Positron-emission tomography (PET) has been evaluated for use in cancer over the years, and in particular, it has been evaluated in sarcoma diagnosis and treatment evaluation.

Latest:

Although the causes and natural histories of breast and cervical cancer are different, the public health responses to these diseases have been similar. Early detection of breast cancer and primary prevention of cervical cancer are possible through community-based screening programs; however, early detection of both breast and cervical cancer is less common among low-income women (defined as up to 250% of poverty level, depending on family size). This report presents morbidity and mortality data regarding breast and cervical cancer, screening recommendations, an update on the National Breast and Cervical Cancer Early Detection Program (NBCCEDP), and recommended priority activities for the NBCCEDP. The NBCCEDP is a major public health effort to increase breast and cervical cancer screening among uninsured, low-income women.

Latest:

Cancer causes pain as it invades bone, compresses nerves, produces obstructive symptoms in the pulmonary, gastrointestinal, and genitourinary systems, and distends involved visceral organs. This manuscript reviews progress in cancer pain management during the past 2 decades. Since the 1980s, we have seen (1) genuine advances in research on the biology of pain, (2) new approaches to the treatment of cancer pain, and (3) important changes in the health-care system to ensure that pain is appropriately assessed and managed. Currently, clinicians have the appropriate diagnostic and therapeutic tools to ensure that the vast majority of patients with cancer pain can be comfortable during their illness. Nevertheless, too many patients with terminal malignancies continue to die in pain in nations around the globe. An effective strategy to make alleviating pain a major health-care priority remains the primary challenge to effectively palliating patients with cancer pain.

Latest:

This report describes the Food and Drug Administration's review of data and analyses leading to the approval of the oral iron chelator, deferasirox for the treatment of chronic iron overload due to transfusional hemosiderosis.

Latest:

Bruner et al describe a model for risk assessment and genetic counseling of individuals and families at increased risk for prostate cancer. This model includes the establishment of a prostate cancer risk registry and screening clinic for unaffected

Latest:

Soyfoods are consumed by many because of cultural factors, for potentialThere are strongly conflicting data regarding soy intake and breast cancer. As such, if women (with or without breast cancer) enjoyed partaking of soy products, then it seems quite reasonable for them to partake of them. As with most things, moderation in intake is probably wise. beneficial effects on overall health, and for the unproven hope that they will ease menopausal symptoms in women.[1]

Latest:

Published literature indicates that the selective estrogen-receptormodulators (SERMs) tamoxifen and raloxifene (Evista) have favorableeffects on bone density, lipid profiles, and the incidence of secondbreast cancers, and unfavorable effects on the incidence of venousthrombosis and hot flushes. Tamoxifen increases the risk of endometrialcancer, but raloxifene does not. The effects of SERMs on sexualfunction and cognition are unclear. Because the selective antiaromataseagents are relatively new, the long-term effects of these agentson normal tissues are less well established. It appears that the nonsteroidalagents (anastrozole [Arimidex], letrozole [Femara]) and steroidal(exemestane [Aromasin]) antiaromatase agents may have differenteffects on normal tissues. Preliminary data demonstrate that anastrozoleincreases the risk of arthralgias and produces a decrease in bonedensity. In contrast, exemestane appears to favorably affect bonedensity and lipid profile, similar to tamoxifen and raloxifene. Theincidence of contralateral breast cancer is decreased in women onadjuvant anastrozole, but data for the other antiaromatase agents arenot yet available. Hot flushes have been reported with the use ofselective aromatase inhibitors, but their incidence seems to be comparableto what is reported with SERMs. Antiaromatase agents do notappear to cause venous thrombosis. More information about the effectsof the antiaromatase agents on normal tissue will become available asdata from ongoing adjuvant and chemoprevention trials are reported.Clinically, we should be conscious of the differences between antiaromataseagents and SERMs and their impact on women’s health.