Understand your risk. Make informed decisions. Advocate for yourself. Support HDGC research. SITE MAP Pages Blog Disclaimer Donate HDGC Research Fund Planned Giving Genetics CDH1 Variants (VUS): Now what? Genetic Counseling and Testing for CDH1 Gene Mutation HDGC Families: What’s Next? Understanding CDH1 Test Results HDGC Lobular Breast Cancer Resources HDGC Clinical Guidelines Home Research Gastric Cancer and Genetic Registries Publications Research Media Gallery Studies, Surveys and Clinical Trials Site Map Stomach Organoid The Story Scientific | Medical Advisors Understanding CDH1 Test Results Keep in Touch Yes! I want to be the first to hear about the latest developments in HDGC research and studies, discover new resources for affected families, and learn more about HDGC. Thanks for signing up to keep in touch. From now on, you'll get occasional messages to share noteworthy information as this site develops. Welcome! First Name Last Name Email Sign me up!