"Colon cancer is one of the most curable forms of cancer if detected in the early stages," explains Uniontown Gastroenterologist Dr. Charles Calabrese. "Though it can occur at any age, the majority of colon cancer patients are over age 40, at which point the risk doubles about every ten years." In addition, if a close family member has had colorectal cancer or polyps, or if you have a history of ulcerative colitis, polyps or other forms of cancer, you are at a higher risk and should speak with your doctor. "I myself have a family history of colon cancer so I make it a priority to receive regular screenings," adds Dr. Calabrese.
What are the Symptoms?
Precancerous polyps have no symptoms. As the disease progresses, rectal bleeding, persistent constipation or very loose bowel movements may occur. "But because bleeding can be caused by hemorrhoids, and diarrhea or constipation are common symptoms of many other conditions, an exam from your doctor is really the only way to rule out cancer and receive an accurate diagnosis," stresses Dr. Calabrese. In its later stages, colon cancer may cause abdominal pain and rapid weight loss.
How is Colon Cancer Treated?
In the early stages, surgery is the most frequent course of action. According to Uniontown Surgeon Dr. Josef Vanek, "The earlier cancer is caught, the more likely only surgery will be required. In the later stages, surgery must often be combined with chemotherapy and radiation." Dr. Vanek explains that the most frequent surgery is a colon resection, which involves removing the diseased part of the colon and reconnecting the remaining sections. "We can now do colon surgery assisted by a laparoscope, which means a smaller incision and less trauma in general."
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