[PDF] Understanding Genomic And Hereditary Cancer Risk eBook

Author : Suzanne M. Mahon
Publisher :
Page : 0 pages
File Size : 31,78 MB
Release : 2021
Category : Cancer
ISBN : 9781635930498

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"Collecting a family medical history is a regular component of the nursing assessment process that often includes information on familial cancer diagnoses, and patients may fear that they or their loved ones might be at increased risk for developing cancer because of hereditary factors. Although true inherited risk for developing cancer is much less common than acquired risk for developing cancer, approximately 10% of cancer diagnoses can be attributed to inherited risk. The identification of families exhibiting hereditary cancer syndromes enables individuals at risk to engage in increased surveillance and, in some cases, risk-reducing surgery and other preventive measures, which ultimately lead to decreasing the morbidity and mortality associated with a cancer diagnosis. The role of the nurse in helping patients to understand and manage hereditary cancer risk requires specialized knowledge of genetics and genomics concepts. Understanding Genomic and Hereditary Cancer Risk: A Handbook for Oncology Nurses provides background on basic genetic and genomic concepts, particularly those related to hereditary risk for developing cancer, to aid nurses in knowing when and why to refer patients. It also provides reliable information about how and why genetic and genomic testing can both aid in treatment decisions and also guide recommendations for cancer prevention and early detection. The nurse's role in genetic testing and counseling are discussed, as are questions and answers about types of testing, including direct-to-consumer genetic testing. Following genetic testing, most genetics professionals provide detailed information about recommendations for care, including recommendations for ongoing prevention and early detection. For patients who are found to have a harmful mutation, these recommendations can be extensive and are based on the personal and family medical history, as well as the specific variant. This book provides quick overviews of many of the more common hereditary variants as well as resources for more information. This handbook provides nurses with the essentials to understand genomic and hereditary cancer risk, to assist in facilitating interprofessional care with genetics and other oncology professionals, and to provide their patients with accurate and reassuring information"--

Author : Daniel C. Chung
Publisher : Springer Science & Business Media
Page : 234 pages
File Size : 27,86 MB
Release : 2010-07-20
Category : Medical
ISBN : 038793846X

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Advances in genetics are transforming estimates of an individual’s risk of developing cancer and approaches to prevention and management of cancer in those who may have increased susceptibility. Identifying and caring for patients with hereditary cancer syndromes and their family members present a complex clinical, scientific and social challenge. This textbook, by leading experts at Massachusetts General Hospital Cancer Center, highlights the current understanding of the genetics of hereditary cancers of the breast, ovary, colorectum, stomach, pancreas, kidney, skin, and endocrine organs. Practical guidelines for the use of genetic testing, cancer screening and surveillance, prophylactic surgery, and promising targeted therapeutic agents are discussed. In addition, ongoing research involving genome-wide screens to identify novel modest risk-associated genetic loci are explored, along with new approaches to the application of genetic markers in guiding therapeutic options.

Author : Ramaswamy Govindan, MD
Publisher : Springer Publishing Company
Page : 184 pages
File Size : 41,54 MB
Release : 2019-01-28
Category : Medical
ISBN : 082616868X

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Cancer Genomics for the Clinician is a practical guide to cancer genomics and its application to cancer diagnosis and care. The book begins with a brief overview of the various types of genetic alterations that are encountered in cancer, followed by accessible and applicable information on next generation sequencing technology and bioinformatics; tumor heterogeneity; whole genome, exome, and transcriptome sequencing; epigenomics; and data analysis and interpretation. Each chapter provides essential explanations of concepts, terminology, and methods. Also included are tips for interpreting and analyzing molecular data, as well as a discussion of molecular predictors for targeted therapies covering hematologic malignancies and solid tumors. The final chapter explains the use of FDA-approved genomic-based targeted therapies for breast cancer, lung cancer, sarcomas, gastrointestinal cancers, urologic cancers, head and neck cancer, thyroid cancer, and many more. Assembled in an accessible format specifically designed for the non-expert, this book provides the clinical oncologist, early career practitioner, and trainee with an essential understanding of the molecular and genetic basis of cancer and the clinical aspects that have led to advancements in diagnosis and treatment. With this resource, physicians and trainees will increase their breadth of knowledge and be better equipped to educate patients and families who want to know more about their genetic predispositions to cancer and the targeted therapies that could be considered and prescribed. Key Features: Describes how cancer genomics and next generation sequencing informs cancer screening, risk factors, therapeutic options, and clinical management across cancer types Explains what mutations are, what tests are needed, and how to interpret the results Provides information on FDA-approved targeted therapies that are being used in the clinic Covers different sequencing platforms and technologies and how they perform in research settings Includes access to the fully searchable eBook

Author : Graham Dellaire
Publisher : Academic Press
Page : 511 pages
File Size : 37,50 MB
Release : 2013-11-21
Category : Science
ISBN : 0123972744

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Cancer Genomics addresses how recent technological advances in genomics are shaping how we diagnose and treat cancer. Built on the historical context of cancer genetics over the past 30 years, the book provides a snapshot of the current issues and state-of-the-art technologies used in cancer genomics. Subsequent chapters highlight how these approaches have informed our understanding of hereditary cancer syndromes and the diagnosis, treatment and outcome in a variety of adult and pediatric solid tumors and hematologic malignancies. The dramatic increase in cancer genomics research and ever-increasing availability of genomic testing are not without significant ethical issues, which are addressed in the context of the return of research results and the legal considerations underlying the commercialization of genomic discoveries. Finally, the book concludes with "Future Directions", examining the next great challenges to face the field of cancer genomics, namely the contribution of non-coding RNAs to disease pathogenesis and the interaction of the human genome with the environment. Tools such as sidebars, key concept summaries, a glossary, and acronym and abbreviation definitions make this book highly accessible to researchers from several fields associated with cancer genomics. Contributions from thought leaders provide valuable historical perspective to relate the advances in the field to current technologies and literature.

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
Page : 127 pages
File Size : 43,55 MB
Release : 2019-01-28
Category : Medical
ISBN : 0309485258

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Genomic medicine is defined as the routine use of genomic information about an individual as part of his or her clinical care as well as the health outcomes and policy implications of that clinical use. It is one approach that has the potential to improve the quality of health care by allowing practitioners to tailor prevention, diagnostic, and treatment strategies to individual patients. In recent years, research breakthroughs, technological advances, and the decreasing cost of DNA sequencing have led to the wider adoption of genomic medicine. However, as with the introduction of new technologies into health care, there are concerns that genetic and genomic testing and services will not reach all segments of the population both now and in the near future, and there remains a gap in knowledge regarding potential health care disparities in genomic medicine and precision health approaches. On June 27, 2018, the National Academies of Sciences, Engineering, and Medicine hosted a public workshop to examine the gaps in knowledge related to access to genomic medicine and to discuss health care disparities and possible approaches to overcoming the disparate use of genomic medicine among populations. Workshop participants discussed research on access to genetics and genomics services in medically underserved areas, model programs of care for diverse patient populations, and current challenges and possible best practices for alleviating health care disparities as they relate to genomics-based approaches. This publication summarizes the presentations and discussions from the workshop.

Author : Sue Clark,
Publisher : tfm Publishing Limited
Page : 257 pages
File Size : 36,14 MB
Release : 2009-05-01
Category : Medical
ISBN : 1908986336

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FIRST PRIZE Winner in the Oncology category of the 2010 BMA Medical Book Competition. Intensive research over the last fifteen years has yielded a vast expansion in our understanding of the role of inheritance and genetics in a variety of cancers. Several inherited conditions have been identified which result in a high risk of various cancers; some of these were previously recognized, but the genetic basis underlying them has now been elucidated. This knowledge is now entering the sphere of routine clinical care. Surgeons, gastroenterologists, gynaecologists, oncologists, endocrinologists and many others need an awareness of these disorders, an understanding of genetic testing and when it is indicated, and how to manage patients with inherited cancer predisposition and their families. This book covers the basic concepts of cancer genetics. The common inherited cancer syndromes are each dealt with in greater depth, with the current management outlined. This book is aimed at all clinicians who may encounter these conditions in their practice. It aims to facilitate identification of high-risk individuals and families, to inform interaction with geneticists and other subspecialists, to provide a basis for patient management and to stimulate interest in these fascinating conditions.

Author : Chris Jacobs
Publisher : OUP Oxford
Page : 363 pages
File Size : 33,45 MB
Release : 2014-08-14
Category : Medical
ISBN : 0191653489

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The role of genetics is becoming increasingly important in all aspects of healthcare and particularly in the field of cancer care. Genetics for Health Professionals in Cancer Care: From Principles to Practice equips health professionals with the knowledge and skills required for all aspects of managing cancer family history. This includes taking an accurate cancer family history and drawing a family tree; understanding cancer biology, basic cancer genetics and the genes involved in hereditary breast, ovarian, prostate, colorectal, gastric and related gynaecological cancers and rare cancer predisposing syndromes; assessing cancer risk and communicating risk information; early detection and risk reducing measures available for those at increased risk and managing individuals with hereditary cancer. Drawing on experiences of health professionals, Genetics for Health Professionals in Cancer Care discusses the challenges raised and provides practical advice and insight into what happens when a patient is referred for genetic counselling and genetic testing, including the psychological, social and ethical issues faced by individuals and families with and at risk of hereditary cancer. The book also provides practical guidance on setting up a cancer family history clinic in primary and secondary care. Genetics for Health Professionals in Cancer Care is essential reading for healthcare professionals working with cancer patients and their families, and is an ideal reference text for non-specialists working in cancer genetics.

Author : Quannetta T Edwards, PhD, MSN, MPH, FNP-BC, WHNP, AGN-BC, FAANP
Publisher : Springer Publishing Company
Page : 200 pages
File Size : 25,3 MB
Release : 2017-07-28
Category : Medical
ISBN : 0826145620

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Delivers complex information in an easy-to-read, step-by-step format The genomic era encompasses the entire spectrum of DNA -- all of the genes, and the interaction and inter-relationship of genes (genome) to the environment. Rapidly changing research has led to numerous advances in genetic testing, diagnosis, and treatments, and it is essential that APRNs be able to integrate genetic risk assessment into clinical care. This quick reference delivers complex information in an easy-to-read, step-by-step format with bitesize info boxes and bulleted information to provide the tools necessary to understand genetics/genomics and identify "red flags" that can appear in patient assessments. In an age of personalized and precision medicine, genetic risk assessment has never been more important. Genetics and Genomics in Nursing begins with an overview of genetics and the science behind inheritance. Chapters then break down the processes that make up risk assessment, and walk the reader through data collection and review, identification and calculation of risk, and patient communication. Finally, the last section of this text discusses special populations and key facts nurses need to know about their risk assessment. Key Features: Provides a clear introduction to a complex topic Describes important elements of the genomic risk assessment process for use in clinical settings when evaluating patients Illustrates how to develop a three-generation pedigree Applies commonly-used standardized pedigree symbols and familial patterns to aid in risk interpretation Discusses the challenges and limitations of pedigree interpretation Explains common concepts and includes helpful genomic resources Incorporates genomic risk assessment into patient evaluation

Author : B.A. Ponder
Publisher : Springer Science & Business Media
Page : 222 pages
File Size : 45,92 MB
Release : 2012-12-06
Category : Medical
ISBN : 9401106770

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It has been recognized for almost 200 years that certain families seem to inherit cancer. It is only in the past decade, however, that molecular genetics and epidemiology have combined to define the role of inheritance in cancer more clearly, and to identify some of the genes involved. The causative genes can be tracked through cancer-prone families via genetic linkage and positional cloning. Several of the genes discovered have subsequently been proved to play critical roles in normal growth and development. There are also implications for the families themselves in terms of genetic testing with its attendant dilemmas, if it is not clear that useful action will result. The chapters in The Genetics of Cancer illustrate what has already been achieved and take a critical look at the future directions of this research and its potential clinical applications.

Author : Sean Harrison
Publisher : Sean P Harrison
Page : 64 pages
File Size : 22,5 MB
Release : 2024-02-06
Category : Antiques & Collectibles
ISBN :

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"Unraveling the Code: Decoding the Cancer Gene" is a groundbreaking exploration of cancer genetics's intricate and complex world, written by a team of leading scientists and medical experts. This comprehensive book takes readers on a captivating journey through the cutting-edge research, discoveries, and innovations that have revolutionized our understanding of cancer at the genetic level. This book's heart is the quest to decode the intricate genetic blueprint underlying cancer. The authors dive deep into the molecular mechanisms and genetic mutations that drive various cancer types' initiation, progression, and treatment. They explain complex concepts in a clear and accessible manner, making it an engaging read for both medical professionals and curious individuals with no prior background in genetics. "Unraveling the Code" is a scientific journey and a human one, as it delves into the stories of patients and families affected by cancer and the hope that genetic research brings to their lives. It emphasizes the importance of collaboration among scientists, clinicians, and patients in the fight against cancer. "Unraveling the Code: Decoding the Cancer Gene" is a groundbreaking exploration of cancer genetics's intricate and complex world, written by a team of leading scientists and medical experts. This comprehensive book takes readers on a captivating journey through the cutting-edge research, discoveries, and innovations that have revolutionized our understanding of cancer at the genetic level. This book's heart is the quest to decode the intricate genetic blueprint underlying cancer. The authors dive deep into the molecular mechanisms and genetic mutations that drive various cancer types' initiation, progression, and treatment. They explain complex concepts in a clear and accessible manner, making it an engaging read for both medical professionals and curious individuals with no prior background in genetics. "Unraveling the Code" is a scientific journey and a human one, as it delves into the stories of patients and families affected by cancer and the hope that genetic research brings to their lives. It emphasizes the importance of collaboration among scientists, clinicians, and patients in the fight against cancer.