Download or read book Diagnostic Prognostic and Predictive Factors of Response in the Era of Precision Oncology in Breast Cancer written by Francesco Schettini and published by Frontiers Media SA. This book was released on 2023-12-12 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last couple of decades, the study of the cancer genome and the progressive implementation of next-generation sequencing platforms have provided the Scientific and Oncology communities with a multitude of data, technologies, diagnostic, prognostic, and predictive tools that have been revolutionizing the way we can study, diagnose and treat cancer, including breast tumors. For example, genomic tests can now refine the prognosis of early-stage breast cancer patients beyond standard clinicopathological features and help guide escalated or de-escalated treatment choices. The identification of the molecular intrinsic subtypes might also be helpful in guiding treatment choices in advanced hormone receptor-positive disease. The identification of germline mutations in BRCA1 or BRCA2 has led to the development and introduction of PARP inhibitors for the treatment of advanced and early-stage breast cancer, along with personalized follow-up and prophylactic surgical procedures for patients with or without cancer, carrying such mutations.

Download or read book Prognostic and Predictive Factors in Breast Cancer written by Rosemary A. Walker and published by CRC Press. This book was released on 2008-09-04 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title reviews the key prognostic factors in breast cancer, discussing the methodologies involved in measuring and reporting. It also examines the roles of major predictive markers such as the steroid receptors, p53 and HER-2. Given the wealth of information in the medical literature on breast cancer, this volume is useful in that it focuses strictly on these factors. That focus makes this text extremely useful for oncologists and researchers who want to learn more about best practices in prognoses.

Download or read book Prognostic and Predictive Factors in Breast Cancer Second Edition written by Rosemary A. Walker and published by CRC Press. This book was released on 2003-06-12 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title reviews the key prognostic factors in breast cancer, discussing the methodologies involved in measuring and reporting. It also examines the roles of major predictive markers such as the steroid receptors, p53 and HER-2. Given the wealth of information in the medical literature on breast cancer, this volume is useful in that it focuses strictly on these factors. That focus makes this text extremely useful for oncologists and researchers who want to learn more about best practices in prognoses.

Download or read book Central Nervous System Metastases written by Manmeet Ahluwalia and published by Springer Nature. This book was released on 2019-11-05 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of brain metastases, from the molecular biology aspects to therapeutic management and perspectives. Due to the increasing incidence of these tumors and the urgent need to effectively control brain metastatic diseases in these patients, new therapeutic strategies have emerged in recent years. The volume discusses all these innovative approaches combined with new surgical techniques (fluorescence, functional mapping, integrated navigation), novel radiation therapy techniques (stereotactic radiosurgery) and new systemic treatment approaches such as targeted- and immunotherapy. These combination strategies represent a new therapeutic model in brain metastatic patients in which each medical practitioner (neurosurgeon, neurologist, medical oncologist, radiation oncologist) plays a pivotal role in defining the optimal treatment in a multidisciplinary approach. Written by recognized experts in the field, this book is a valuable tool for neurosurgeons, neuro-oncologists, neuroradiologists, medical oncologists, radiation oncologists, cognitive therapists, basic scientists and students working in the area of brain tumors.

Download or read book High Risk Breast Cancer written by Joseph Ragaz and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most meaningful reward to clinicians and researchers is the absence of recurrent malignancy in their patients. While in some patients the disease will be cured by resection alone, in other similarly staged cases the disease will recur despite adequate loco regional and systemic therapies. Hence, risk assessment is a complex issue with many related or unrelated prognostic factors determining outcome. The purpose of this volume is to review some of the most relevant prognostic factors of newly diagnosed breast cancer, focusing on fea tures determining the magnitude of risk. The ultimate value of establishing the significance of each prognostic factor in a given patient will be the resulting ability to plan individu alized therapies for patients at different risk of recurrence at the time of diagnosis. To secure the maximum benefit for high-risk patients, while avoiding undue toxicity in those with low-risk lesions, a well-integrated analysis of all known prognostic factors will be essential in the early postdiagnos tic period. In addition to well-established staging criteria such as axillary nodes, tumor size, receptors, scanning and radiographic examinations, the more sophisticated labora tory techniques, as discussed by several authors herein, will playa crucial role in risk assessment. Most of them, - ploidy determination, oncogenes, tumor markers, monoclonal anti bodies, growth factors, etc. -are presently available in only a minority of treatment centers.

Download or read book Biomarkers in Breast Cancer written by Giampietro Gasparini and published by Springer Science & Business Media. This book was released on 2008-01-17 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: Expert laboratory and clinical researchers from around the world review how to design and evaluate studies of tumor markers and examine their use in breast cancer patients. The authors cover both the major advances in sophisticated molecular methods and the state-of-the-art in conventional prognostic and predictive indicators. Among the topics discussed are the relevance of rigorous study design and guidelines for the validation studies of new biomarkers, gene expression profiling by tissue microarrays, adjuvant systemic therapy, and the use of estrogen, progesterone, and epidermal growth factor receptors as both prognostic and predictive indicators. Highlights include the evaluation of HER2 and EGFR family members, of p53, and of UPA/PAI-1; the detection of rare cells in blood and marrow; and the detection and analysis of soluble, circulating markers.

Download or read book Precision Medicine in Oncology written by Bulent Aydogan and published by John Wiley & Sons. This book was released on 2020-11-02 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: A FRESH EXAMINATION OF PRECISION MEDICINE'S INCREASINGLY PROMINENT ROLE IN THE FIELD OF ONCOLOGY Precision medicine takes into account each patient's specific characteristics and requirements to arrive at treatment plans that are optimized towards the best possible outcome. As the field of oncology continues to advance, this tailored approach is becoming more and more prevalent, channelling data on genomics, proteomics, metabolomics and other areas into new and innovative methods of practice. Precision Medicine in Oncology draws together the essential research driving the field forward, providing oncology clinicians and trainees alike with an illuminating overview of the technology and thinking behind the breakthroughs currently being made. Topics covered include: Biologically-guided radiation therapy Informatics for precision medicine Molecular imaging Biomarkers for treatment assessment Big data Nanoplatforms Casting a spotlight on this emerging knowledge base and its impact upon the management of tumors, Precision Medicine in Oncology opens up new possibilities and ways of working – not only for oncologists, but also for molecular biologists, radiologists, medical geneticists, and others.

Download or read book Long term Prognostic and Predictive Factors in Hormone Receptor Positive Breast Cancer written by Helena Fohlin and published by . This book was released on 2018 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt: The breast cancer survival in Sweden is good (almost 90 % 5-year relative survival) and has increased over time. For women with hormone receptor negative tumors, most relapses occur within the first 5 years after diagnosis. Thereafter the recurrence risk decreases rapidly. For women with estrogen receptor positive (ER+) tumors the annual risk for late recurrences is 1 – 2 %, even after 5 years of endocrine therapy. This risk accumulates so that approximately 25 % of the patients that are recurrence-free after five years from diagnosis may experience a relapse within further 15 years of follow-up. The relatively high long-term risk calls for identification of prognostic and predictive markers with long-term effect. Though, the number of such markers with proven significance is limited. Of the clinical characteristics, only nodal status and to some extent tumor size and tumor grade have been shown to have long-term prognostic value. In this thesis, we propose long-term prognostic and predictive markers for breast cancer. In paper I , we suggest the protein v-akt murine thymoma viral oncogene homologue 2 (AKT2) as a long-term prognostic marker among patients with ER+ tumors. In our study, besides nodal status, AKT2 was the only factor with long-term prognostic value. This is in accordance with some other studies, though we also showed that the significance of AKT2 was limited to ER+ tumors and that the impact increased with higher ER expression. Approximately 75 – 85 % of the ER+ tumors are also progesterone receptor positive (PR+). ER+/progesterone receptor negative (PR-) tumors are considered to be more aggressive and patients with such tumors are often treated with chemotherapy. In this group, more specific subgroups for targeted therapy are needed. Whereas ER has long been established as a predictive factor regarding tamoxifen benefit, the role of PR has not been clarified to date. In paper II , we showed that PR status adds predictive value to ER considering the long-term benefit from tamoxifen. In paper III , we aimed to identify new prognostic markers among patients with ER+ tumors. Systemically untreated patients with ER+/PR- tumors and high expression of the Ras-related protein RAB6C (RAB6C) had reduced distant recurrence rate. Therefore, we suggest RAB6C as a candidate marker for subgroup division among patients with ER+/PR- tumors. According to the results from paper II, there might be subgroups of patients with ER+/PRtumors that do benefit from tamoxifen. The aim of paper IV was to identify such subgroups. Here, we suggest that patients with ER+/PR- tumors and low RAB6C expression do benefit from tamoxifen. The results from this thesis may encourage further studies for more specific subgroup divisions. Such studies may lead to changes in the management program, where some patients with ER+ tumors should receive prolonged or more intense treatment and others reduced treatment based on the pathological markers AKT2, PR and RAB6C.

Download or read book Personalization in Modern Radiation Oncology Predictions Prognosis and Survival written by Francesco Cellini and published by Frontiers Media SA. This book was released on 2022-12-01 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Prognosis Research in Healthcare written by Richard D. Riley and published by Oxford University Press. This book was released on 2019-01-17 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: "What is going to happen to me?" Most patients ask this question during a clinical encounter with a health professional. As well as learning what problem they have (diagnosis) and what needs to be done about it (treatment), patients want to know about their future health and wellbeing (prognosis). Prognosis research can provide answers to this question and satisfy the need for individuals to understand the possible outcomes of their condition, with and without treatment. Central to modern medical practise, the topic of prognosis is the basis of decision making in healthcare and policy development. It translates basic and clinical science into practical care for patients and populations. Prognosis Research in Healthcare: Concepts, Methods and Impact provides a comprehensive overview of the field of prognosis and prognosis research and gives a global perspective on how prognosis research and prognostic information can improve the outcomes of healthcare. It details how to design, carry out, analyse and report prognosis studies, and how prognostic information can be the basis for tailored, personalised healthcare. In particular, the book discusses how information about the characteristics of people, their health, and environment can be used to predict an individual's future health. Prognosis Research in Healthcare: Concepts, Methods and Impact, addresses all types of prognosis research and provides a practical step-by-step guide to undertaking and interpreting prognosis research studies, ideal for medical students, health researchers, healthcare professionals and methodologists, as well as for guideline and policy makers in healthcare wishing to learn more about the field of prognosis.

Download or read book Breast Cancer Metastasis and Drug Resistance written by Aamir Ahmad and published by Springer Nature. This book was released on 2019-08-27 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: Resistance to therapies, both targeted and systemic, and metastases to distant organs are the underlying causes of breast cancer-associated mortality. The second edition of Breast Cancer Metastasis and Drug Resistance brings together some of the leading experts to comprehensively understand breast cancer: the factors that make it lethal, and current research and clinical progress. This volume covers the following core topics: basic understanding of breast cancer (statistics, epidemiology, racial disparity and heterogeneity), metastasis and drug resistance (bone metastasis, trastuzumab resistance, tamoxifen resistance and novel therapeutic targets, including non-coding RNAs, inflammatory cytokines, cancer stem cells, ubiquitin ligases, tumor microenvironment and signaling pathways such as TRAIL, JAK-STAT and mTOR) and recent developments in the field (epigenetic regulation, microRNAs-mediated regulation, novel therapies and the clinically relevant 3D models). Experts also discuss the advances in laboratory research along with their translational and clinical implications with an overarching goal to improve the diagnosis and prognosis, particularly that of breast cancer patients with advanced disease.

Download or read book Breast Cancer Resistance Biomarkers and Therapeutics Development in the Era of Artificial Intelligence written by Liaqat Ali and published by Frontiers Media SA. This book was released on 2022-11-10 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Practical Medical Oncology Textbook written by Antonio Russo and published by Springer Nature. This book was released on 2021-10-06 with total page 1104 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook combines essential information on clinical cancer medicine with a guide to the latest advances in molecular oncology and tumor biology. Providing a systematic overview of all types of solid tumors, including epidemiology and cancer prevention, genetic aspects of hereditary cancers, differential diagnosis, typical signs and symptoms, diagnostic strategies and staging, and treatment modalities, it also discusses new and innovative cancer treatments, particularly targeted therapy and immunotherapy. Expert commentaries at the end of each chapter highlight key points, offer insights, suggest further reading and discuss clinical application using case descriptions. This textbook is an invaluable, practice-oriented tool for medical students just beginning their clinical oncology studies, as well as for medical oncology residents and young professionals.

Download or read book P5 eHealth An Agenda for the Health Technologies of the Future written by Gabriella Pravettoni and published by Springer Nature. This book was released on 2019-11-29 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access volume focuses on the development of a P5 eHealth, or better, a methodological resource for developing the health technologies of the future, based on patients’ personal characteristics and needs as the fundamental guidelines for design. It provides practical guidelines and evidence based examples on how to design, implement, use and elevate new technologies for healthcare to support the management of incurable, chronic conditions. The volume further discusses the criticalities of eHealth, why it is difficult to employ eHealth from an organizational point of view or why patients do not always accept the technology, and how eHealth interventions can be improved in the future. By dealing with the state-of-the-art in eHealth technologies, this volume is of great interest to researchers in the field of physical and mental healthcare, psychologists, stakeholders and policymakers as well as technology developers working in the healthcare sector.

Download or read book Advances in Molecular and Pharmacological Mechanisms of Novel Targeted Therapies for Melanoma written by Luana Mota Ferreira and published by Frontiers Media SA. This book was released on 2024-04-15 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: Malignant melanoma is the most aggressive type of skin cancer with invasive growth patterns. Recent advances in melanoma management have focused on cell growth, proliferation, migration, and survival biomarkers. Numerous FDA-approved molecular-targeted therapies, such as tyrosine kinase inhibitors (TKIs), have been developed targeting genetic biomarkers that play a critical role in tumorigenesis when overexpressed. The use of targeted therapies as an alternative or adjuvant to immunotherapy has revolutionized the management of metastatic melanoma. Although this treatment strategy is more efficacious and less toxic than traditional therapies, targeted therapies are less effective after prolonged treatment due to acquired resistance given the mutations and activation of resistant mechanisms in melanoma tumors. In this sense, identifying novel target therapies and repositioned drugs that could modulate the disease progression, the potential molecular and pharmacological mechanisms of therapies are of utmost interest.

Download or read book Precision Oncology and Cancer Biomarkers written by Anne Bremer and published by Springer Nature. This book was released on 2022-03-29 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book reflects on matters of social and ethical concern raised in the daily practices of those working in and around precision oncology. Each chapter addresses the experiences, concerns and issues at stake for people who work in settings where precision oncology is practiced, enacted, imagined or discussed. It subsequently discusses and analyses bioethical dilemmas, scientific challenges and economic trade-offs, the need for new policies, further technological innovation, social work, as well as phenomenological research. This volume takes a broad actor-centred perspective as, whenever cancer is present, the range of actors with issues at stake appears almost unlimited. This perspective and approach opens up the possibility for further in-depth and diverse questions, posed by the actors themselves, such as: How are cancer researchers navigating biological uncertainties? How do clinicians and policy-makers address ethical dilemmas around prioritisation of care? What are the patients’ experiences with, and hopes for, precision oncology? How do policy-makers and entrepreneurs envisage precision oncology? These questions are of great interest to a broad audience, including cancer researchers, oncologists, policy-makers, medical ethicists and philosophers, social scientists, patients and health economists.

Download or read book Precision Cancer Medicine written by Sameek Roychowdhury and published by Springer Nature. This book was released on 2020-01-02 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genomic sequencing technologies have augmented the classification of cancer beyond tissue of origin and towards a molecular taxonomy of cancer. This has created opportunities to guide treatment decisions for individual patients with cancer based on their cancer’s unique molecular characteristics, also known as precision cancer medicine. The purpose of this text will be to describe the contribution and need for multiple disciplines working together to deliver precision cancer medicine. This entails a multi-disciplinary approach across fields including molecular pathology, computational biology, clinical oncology, cancer biology, drug development, genetics, immunology, and bioethics. Thus, we have outlined a current text on each of these fields as they work together to overcome various challenges and create opportunities to deliver precision cancer medicine. As trainees and junior faculty enter their respective fields, this text will provide a framework for understanding the role and responsibility for each specialist to contribute to this team science approach.