Gastroenterology

Genetic testing for gastroenterology

Our panels include over 2600 genes selected based on curated gene reviews, variant databases (HGMD and ClinVar), most recent literature, and customer requests. We offer enhanced clinical utility, maximized diagnostic yield, empowered differential diagnosis as well as analytically validated up-to-date genes across all our panels. Difficult-to-sequence genes are covered with high quality enabling true diagnostic impact in challenging patient cases.

Many diseases affecting the gastrointestinal organs are inherited or affect people that have a genetic predisposition to disease expression. Recent research has uncovered the genes responsible for many of these conditions. These medical conditions vary in severity and extent from single-organ to multi-systemic disorders. They can decrease quality of life, cause lifelong health problems, or end in premature death.

What genetic diagnostics can offer patients with gastroenterological diseases

Genetic diagnostics are the most efficient way to subtype these diseases – for example, classifying pancreatitis type as idiopathic or hereditary assists in differential diagnosis. Another example is to differentiate chronic pancreatitis from syndromic disorders accompanied by pancreatitis, providing the necessary information to make confident individualized treatment and management decisions.

Additionally, knowing the exact genetic cause can help determine any additional risks for a patient. For instance, occurrence of exocrine and endocrine pancreatic insufficiency and pancreatic cancer risk is higher among patients with hereditary pancreatitis caused by PRSS1 mutations compared to those with either truly idiopathic pancreatitis, or pancreatitis associated CFTR or SPINK1 mutations.

Genetic diagnosis is also considered an effective tool for family-member risk stratification. Identifying family members at risk makes it possible to begin preventive treatments and/or make lifestyle recommendations. It also justifies routine follow-ups by healthcare professionals. Genetic diagnosis can also help in family planning.

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Latest news and resources

Webinars

Introducing an open access genetic testing program for patients with inherited retinal degeneration

Oct 15, 2019

In this webinar, we will provide an overview of how the program works, describe the genetic counseling services provided to patients, outline the data privacy and data sharing policies, as well as highlight the benefits of enrolling in the MRT Patient registry. We will also provide an update on the new and updated Retinal Dystrophy Panel (‘My Retina Tracker’ Panel) offered through this program.

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Blueprint Genetics, InformedDNA and the Foundation Fighting Blindness launch an open access program for patients with inherited retinal disease in the United States

Oct 02, 2019

Beginning in October 2019, this new program offers patients with inherited retinal disease (IRD) access to no-cost genetic testing and genetic counseling in the United States. The program will streamline clinical workflow by providing the highest possible diagnostic yield, enabling faster and more straightforward follow-ups to patients.  The new program…

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