Illustrations and Tables. Foreword. Preface. 1. The Language of the Pedigree. 1.1 Why Take Time to Record a Genetic Family History. 1.2 What do Cranes have to do with Anything? 1.3 The Pedigree is a Cost-effective Tool for Genetic Diagnosis and Risk Assessment for Many Diseases. 1.4 "Just Do It". 1.5 The Pedigree as a Diagnostic Tool. 1.6 Using the Pedigree to Decide on Testing Strategies and for Evaluating At-risk Relatives. 1.7 Using the Pedigree to Establish the Pattern of Inheritance and Calculate Risks. 1.8 A Pedigree Can Help Distinguish Genetic from Other Risk Factors. 1.9 A Pedigree Can Document Shared Environment and Shared Genetic Risk Factors. 1.10 A Pedigree Can Help Identify Medical Screening Needs for Healthy Individuals. 1.11 Taking a Family History is a Way to Establish Client Rapport and Facilitate Patient Decision-Making. 1.12 A Pedigree can be used for Patient Medical Education. 1.13 Using a Pedigree to Explore a Patients Understanding and to Clarify Misconceptions. 1.14 Other Family Diagrams: Genograms and Ecomaps. 1.15 The Continuing Evolution of the Pedigree in the Age of Genomic Medicine. 2. Practical Inheritance. 2.1 A Tribute(ary) to Mendel. 2.2 A Brief Genetics Primer. 2.3 Types of Mutations. 2.4 Single Gene Disorders. 2.5 Multi-Allelic Inheritance. 2.6 Confounding Factors in Recognizing Patterns of Inheritance. 2.7 Recognizing Patterns of Inheritance. 2.8 Nontraditional Inheritance Patterns. 2.9 Other Factors to Consider. 2.10 Environmental Factors. 2.11 Summary. 2.12 References. 3. Getting to the Roots: Recording the Family Tree. 3.1 Creating a Medical Pedigree: Getting Started. 3.2 Laying the Foundation--Pedigree Line Definitions. 3.3 Keeping Track of Who is Who on the Pedigree. 3.4 How Many Generations Are included In A Pedigree? 3.5 The Basic Pedigree Symbols. 3.6 Yours, Mine and Ours--The Blended Family. 3.7 Pedigree Symbols Related to Pregnancy and Reproduction. 3.8 Assisted reproductive technologies (ART) and use of donor gametes. 3.9 Adoption. 3.10 Infertility and No Children by Choice. 3.11 Affected Status: Shading the Pedigree Symbols. 3.12 A s Remarkable About An Unremarkable Family History? 3.23 Confidentiality and Family History. 3.24 When is a Genetic Family History Significant? 3.25 The Ultimate Pedigree Challenge. 3.26 Summary. 3.27 References. Chapter 4. Directed Medical-Genetic Family History Queries: Separating the Trees from the Forest. 4.1 The Approach: Look for the Rare but Remember the Ordinary. 4.2 Physical Birth Anomalies and Variants. 4.3 Deafness/Hearing Loss. 4.4 Vision Impairment. 4.5 Intellectual disability. 4.6 Pervasive Developmental Disorders (PDD)/Autism Spectrum Disorder (Autism). 4.7 Neurological and Neuromuscular Disorders. 4.8 Seizures. 4.9 Stroke. 4.10 Dementia. 4.11 Mental Illness. 4.12 Disorders Involving the Cardiac System. 4.13 Chronic Respiratory Disease. 4.14 Renal Disease. 4.15 Skeletal Anomalies and Disorders of Short Stature. 4.16 Diabetes. 4.17 Male and Female Infertility and Multiple Miscarriages. 4.18 Sudden Infant Death Syndrome (SIDS). 4.19 Primary Immunodeficiency Syndromes. 4.20 Summary. 5. Using a Pedigree to Recognize Individuals with an Increased Susceptibility to Cancer. 5.1 Using Medical Family History to Identify Persons At-Risk for an Inherited Cancer syndrome. 5.2 Information to Record in a Cancer Family History. 5.3 Cancer Risk Assessment Requires Accurate Information on Cancer Diagnoses. 5.4 Young Age of Onset is Typical of Inherited Cancer Syndromes. 5.5 Rare Cancers Can be a Clue to An Inherited Cancer Syndrome. 5.6 Sex limited, Sex-influenced, and Parent of Origin Effects (Parental Imprinting and Uniparental Disomy). 5.7 Environmental and Occupational Risk Factors for Cancer. 5.8 Be Cautious in Assuming a Cancer is Sporadic or a New Mutation if the Cancer is Diagnosed at a Young Age or is Uncommon. 5.9 Family Ancestry is Important for Cancer Risk Assessment. 5.10 Consanguinity and Cancer Risk Assessment. 5.11 Cancer Worry: The Pedigree as a Psychosocial Tool. 5.12 Models for Predicting the Risk of Developing Cancer or the Probability of Testing Mutation-Positive for an Inherited Cancer Syndrome. 5.13 Summary. 5.14 References. 6. Medical Verification of Family History, and Resources for Patients To Record Their Genetic Family Histories. 6.1 Validation of Family Medical Information is a Necessity. 6.2 How to Approach Family Members. 6.3 The Privacy of A Persons Life. 6.4 Requesting Medical Documentation. 6.5 Shifts in Medical Terminology. 6.6 Empowering Your Patients with Tools for Recording Their Medical-Family Histories. 6.7 Software Programs for Recording Family Histories. 6.8 Resources from the Genealogical Gurus. 6.9 Summary. 6.10 References. 7. The Challenge of Family History and Adoption. 7.1 The Problem Defined. 7.2 Evolving Adoption Laws. 7.3 Obtaining Medical Information From a Closed Adoption. 7.4 Genetic Testing of Children Being Placed for Adoption. 7.5 A Model Medical and Genetic Family History Form for Adoptions. 7.6 Summary. 7.7 References. 8. The Pedigree and Assisted Reproductive Technologies. 8.1 Gamete Donation Allows Couples at High Risk for Genetic Disorders to Have Healthy Offspring. 8.2 Screening Gamete Donors for Inherited Disorders. 8.3 Intracytoplasmic Sperm Injection and Genetic Disease. 8.4 Representing Game Donation and Surrogacy on a Pedigree. 8.5 The Forgotten Family History: The Offspring of Donor Conceived Pregnancies. 8.6 Summary. 8.7 References. 9. Genetic Counseling: Where to Turn, What to Expect, and the Pedigree as a Psychosocial Assessment and Counseling Tool. 9.1 Genetic Conditions have Distinguish Aspects from Other Medical Conditions. 9.2 The Pedigree as a Tool in Psychosocial Assessment and Counseling. 9.3 The Process of Genetic Counseling. 9.4 What to Expect from a Genetics Consultation. 9.5 Genetic Counselors and Other Genetic Specialists. 9.6 Locating a Genetics Professional. 9.7. Summary. 9.8 References. 10. Pedigree Predicaments. 10.1 The "Truth". 10.2 Lessons from History. 10.3 The Researcher and Family Studies. 10.4 Pedigrees and Publications. 10.5 Pedigrees and the Electronic Medical Record. 10.6 Summary. 10.7 References. Glossary. Appendices. A.1 Handy Reference Tables of Pedigree Nomenclature. A.2 Sample Clinical Pedigree Form. A.3 Sample Genetic Screening Form for Familial Cancer Risk Assessment. A.4 Sample Adoption Medical-Family History Form. A.5 The Genetics Library. A.6 Genetics in Practice: Five Case Studies. A.7 Listing of Genetic Diseases, Gene Names and Symbols, and Patterns of Inheritance. Index.
