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MEET WITH A TOP COLON CANCER SCREENING DOCTOR

Colon Cancer Screening & Genetic Testing

Despite being one of the most common and preventable cancers, colon cancer remains a leading cause of cancer-related deaths. Fortunately, early detection through regular screenings can identify polyps and early-stage cancers, leading to more effective treatment and improved survival rates. These screenings can mean the difference between a simple procedure and a life-threatening disease.

At Newtown Gastroenterology, our board-certified gastroenterologists specialize in comprehensive colon cancer screening and genetic testing. Backed by decades of experience and state-of-the-art technology, our patient-centered approach ensures you receive the highest-quality care possible. Whether you’re due for a routine screening, advanced diagnostic testing, or genetic counseling, our team is here to guide you every step of the way.

Don’t wait to take control of your health. Schedule a consultation with our expert team today and take the first step toward prevention and early detection.

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Colon Cancer Screening

FECAL IMMUNOCHEMICAL TEST & COLONOSCOPY SCREENING

Colon Cancer Screening Tests

Unfortunately, colon cancer has grown more and more prevalent in recent years. It’s one of the most common cancers worldwide, and the incidence of colon cancer in people under 50 has been rising steadily. Though it’s typically been thought of as only affecting older adults, due to this change, the American College of Gastroenterology (ACOG) now recommends that screenings start at the age of 45.

Colon cancer screenings are a group of tests and procedures used to check for early indicators of colon and rectal cancer. There are two main types of colon cancer screenings recommended by ACOG:

Fecal Immunochemical Test (FIT)

The Fecal Immunochemical Test (FIT) is a non-invasive screening tool that detects hidden blood in the stool, which can be an early sign of colon cancer. This test is simple, requiring only a small stool sample that is analyzed for the presence of blood that is otherwise invisible to the naked eye. A positive FIT result typically leads to a follow-up colonoscopy.

ACOG recommends FIT tests once a year.

Colonoscopy

A colonoscopy is the gold standard for colon cancer screening. It involves a thin, flexible tube with a camera (colonoscope) that allows doctors to examine the entire colon and rectum. The colonoscopy procedure detects abnormal growths and enables the removal of polyps before they become cancerous.

A colonoscopy is typically recommended every 10 years for individuals at average risk or more frequently for those with a family history or other risk factors.

Alternative Screening Options

For patients seeking alternatives to FIT and colonoscopy, the following options are available:

  • Multitarget Stool DNA Test: Conducted every three years, this test detects DNA markers linked to cancer and precancerous polyps.
  • Flexible Sigmoidoscopy: A minimally invasive procedure performed every 5-10 years, this test examines the lower part of the colon.
  • Computed Tomography (CT) Colonography: A virtual colonoscopy that is performed every five years and uses imaging technology to scan the colon.
  • Colon Capsule Endoscopy: A swallowable capsule equipped with a camera that captures images of the digestive tract over time, recommended every five years.

Choosing the right screening method depends on individual risk factors, medical history, and personal preferences. Our experts can help determine the best option for you.

GENETIC BLOOD TESTS FOR COLON CANCER RISK

Genetic Testing for Colon Cancer

For individuals with a family history of colorectal cancer or hereditary syndromes, genetic testing can provide valuable insights into their risk. At Newtown Gastroenterology, we offer advanced blood testing to identify gene mutations associated with a higher risk of developing gastrointestinal cancers. These include:

  • Lynch Syndrome: A genetic condition that increases the risk of colorectal and other cancers at a younger age.
  • BRCA1 & BRCA2 Mutations: While primarily linked to breast and ovarian cancer, these mutations also elevate colorectal cancer risk.
  • Polyposis Syndromes: Conditions such as Familial Adenomatous Polyposis (FAP) and MUTYH-associated polyposis (MAP) that cause numerous colon polyps.
  • CDH1 & CTNNA1 Gene Mutations: Mutations that are associated with an increased risk of hereditary diffuse gastric and colorectal cancers.

Understanding your genetic predisposition allows for proactive monitoring and preventive strategies. If you have a personal or family history of early-onset colon cancer, multiple relatives with GI cancers, or a known genetic mutation, our team can guide you through testing and risk management options.

Frequently Asked Questions

What are the symptoms of colon cancer?

Colon cancer often develops without symptoms in its early stages, which is why screening is crucial. However, as the disease progresses, symptoms may include:

  • persistent changes in bowel habits (diarrhea or constipation)
  • rectal bleeding
  • abdominal pain
  • unexplained weight loss
  • and fatigue.

If you experience any of these symptoms, it’s important to consult your Newtown Gastroenterology provider as soon as possible.

At what age should I start colon cancer screening?

Current guidelines recommend that individuals at average risk begin screening at age 45. However, those with a family history of colorectal cancer, inflammatory bowel disease, or other risk factors may need to start earlier. Our specialists can help determine the most appropriate screening schedule for you based on your medical history and risk level.

Is a colonoscopy painful?

A colonoscopy is performed under sedation, ensuring that patients remain comfortable and pain-free throughout the procedure. Some patients may experience mild bloating or cramping afterward, but recovery is typically quick, with most individuals resuming normal activities later that day or the next day.

How do I schedule genetic testing or a colonoscopy near me?

Scheduling your colon cancer screening or genetic test at Newtown Gastroenterology is simple and convenient. We offer flexible appointments, online scheduling, and multiple locations to make preventive care accessible to you.

Take charge of your health today. We look forward to seeing you!

GET STARTED WITH SCREENING & GENETIC TESTING NEAR YOU

Comprehensive, Compassionate & Convenient GI Care

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