Understanding Familial Polyposis Symptoms and Treatment in Colorado
Welcome to Colorado-based Rocky Mountain Gastroenterology Associates, where we provide comprehensive care for individuals affected by gastrointestinal conditions. Familial Polyposis, also known as Familial Adenomatous Polyposis (FAP), is a hereditary condition that affects the colon and rectum. It is important to understand the causes, symptoms, and treatment options for this condition to effectively manage it.
What Is Familial Adenomatous Polyposis?
Familial Adenomatous Polyposis (FAP) is a genetic condition that causes the development of multiple polyps in the colon and rectum. These polyps are abnormal growths that can become cancerous over time if left untreated. FAP is a rare condition, affecting about 1 in 10,000 people.
What Causes Familial Adenomatous Polyposis?
FAP is caused by an inherited gene mutation that affects the APC gene. This gene normally suppresses tumor growth, but in individuals with FAP, the mutation prevents the APC gene from functioning correctly, leading to the development of polyps. FAP is an autosomal dominant condition, meaning that an individual only needs to inherit one copy of the mutated gene to develop the condition.
Who Is at Risk for Familial Adenomatous Polyposis?
Individuals with a family history of FAP are at an increased risk of developing the condition. Inherited mutations in the APC gene can be passed down through generations, making it important for individuals with a family history of FAP to undergo genetic testing and screening.
What Are the Symptoms of Familial Adenomatous Polyposis?
The symptoms of FAP can vary from person to person, but often include:
- Development of multiple polyps in the colon and rectum
- Blood in the stool
- Changes in bowel habits
- Abdominal pain
- Unexplained weight loss
It is important to note that many individuals with FAP may not experience any symptoms until later stages of the condition.
How Is Familial Adenomatous Polyposis Diagnosed?
There are several methods for diagnosing Familial Adenomatous Polyposis (FAP), including:
- Genetic Testing – Genetic testing is the most reliable method for diagnosing FAP. This test analyzes a patient’s DNA to detect the presence of a mutation in the APC gene, which is responsible for causing FAP. If the patient tests positive for the APC gene mutation, it is highly likely that they have FAP. Genetic testing can also be used as a method of familial polyposis screening for family members of patients with FAP who may be at risk for inheriting the gene mutation.
- Colonoscopy – Colonoscopy is a procedure that allows doctors to examine the inside of the colon and rectum using a flexible tube with a camera attached to it. During the procedure, the doctor can identify the presence of polyps in the colon and rectum, which are characteristic of FAP. If polyps are detected, a biopsy can be taken to confirm the diagnosis of FAP.
- CT Scan or MRI – CT scan or MRI imaging may be used to detect the presence of polyps or tumors in the colon and rectum. These imaging tests can help identify the size and location of the polyps, which can aid in diagnosis and treatment planning.
It is important to note that a combination of these methods may be used for diagnosing FAP, depending on the patient’s specific circumstances. Additionally, regular screening and monitoring of individuals with a family history of FAP is crucial for early detection and management of the condition.
How Is Familial Adenomatous Polyposis Treated?
The treatment for FAP depends on the severity of the condition and the presence of cancerous polyps. Surgery to remove the colon and rectum may be necessary in advanced cases of FAP. Other treatment options include medications to manage symptoms and regular colonoscopy screenings to monitor the development of polyps.
Request an Appointment Today
If you or a loved one has a family history of FAP or is experiencing symptoms of the condition, please contact Rocky Mountain Gastroenterology Associates to schedule a screening and discuss treatment options. Our team of experienced gastroenterologists is dedicated to providing comprehensive care for individuals affected by gastrointestinal conditions.
Frequently Asked Questions – Familial Adenomatous Polyposis
What Is Familial Adenomatous Polyposis (FAP)?
Familial adenomatous polyposis is a rare genetic disorder that causes hundreds or even thousands of small growths to form in your large intestine. These growths, called polyps, usually appear during your teenage years. While they start out harmless, they will eventually turn into cancer if you do not receive medical intervention. Here at Rocky Mountain Gastroenterology, we’ll help you manage this risk, prevent serious complications from developing in the future, and protect your long-term colon health through early diagnosis and a personalized care plan.
What Are the Symptoms of FAP?
Unfortunately, you may not notice any physical changes during the early stages of this condition. However, as polyps grow, you could experience bloody stools, unexplained weight loss, or persistent abdominal pain. Some people also notice significant changes in their bowel habits. If you observe any of these familial adenomatous polyposis symptoms, you should speak with a specialist immediately. Our physicians here in Denver can evaluate these signs to help you understand what is happening inside your body.
How Is FAP Diagnosed?
Our doctors use several specialized tools to identify this condition. You will likely undergo a colonoscopy so a physician can view your colon lining directly through a camera. We may also use CT scans and other imaging techniques to check for any growths. A familial adenomatous polyposis diagnosis usually requires genetic testing, too. We’ll assess your labs and look for mutations in the APC gene. And identifying this mutation early allows you to start a monitoring plan before cancer has a chance to develop.
Is FAP Hereditary?
Yes, this condition can be passed from parents to their children via a specific gene mutation. If one of your parents has the familial adenomatous polyposis syndrome, you have a 50% chance of inheriting it yourself. Because the gene is dominant, you only need one mutated copy to develop polyps.
We recommend that children of affected parents start screenings around age 10 or 12. Knowing your family history and acknowledging a history of familial adenomatous polyposis will allow you to take control of your health through proactive medical monitoring now rather than later.
Can FAP Be Prevented?
Unfortunately, you can’t prevent the genetic mutation itself, since you are born with it. However, you can prevent the condition from turning into life-threatening cancer. Getting screened regularly here at Rocky Mountain Gastroenterology will allow us to find and track any polyps before they have time to become dangerous. This proactive approach is the most effective way to stay healthy. While lifestyle changes are good for your general wellness, being medically monitored on a consistent basis is still the most reliable tool for staying ahead of this specific genetic trait.
What Treatments Are Available?
Our medical team here at Rocky Mountain Gastroenterology offers several ways to manage your condition based on your specific needs. We perform regular colonoscopies to remove polyps and monitor your progress closely. In more advanced cases, our surgeons may remove your colon and rectum to eliminate the risk of cancer entirely. We also provide medications to help you manage daily symptoms. Our team prioritizes providing world-class care for familial polyposis to keep you healthy and improve your quality of life.
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