How Gastroenterologists Detect Polyps During Colon Cancer Screening

Endoscopic view of a colon polyp found during colonoscopy

Early detection remains one of the most effective ways to reduce the risk of colon cancer. During colon cancer screening, identifying and evaluating polyps allows physicians to intervene before serious disease develops. Dr. Stephen K. Buto, M.D., a board-certified gastroenterologist with more than thirty years of experience, approaches screening with a strong emphasis on accuracy, prevention, and patient education at his Honolulu, HI practice.

Why Polyp Detection Matters

Polyps are abnormal growths that form along the lining of the colon. Many remain harmless, but some can progress into cancer over time. Because polyps often develop without noticeable symptoms, colon cancer screening plays a critical role in finding these growths early. Proactive screenings allow patients to address risks before they escalate into more complex health issues.

How Gastroenterologists Identify Polyps

During colon cancer screening, Dr. Buto evaluates the colon lining using advanced diagnostic techniques designed to highlight even subtle abnormalities. His training and clinical experience allow him to recognize changes in tissue texture, shape, and color that may signal polyp development. Careful, methodical examination supports accurate identification and reduces the likelihood of missed findings.

Dr. Buto relies on a structured evaluation process that examines the entire colon rather than isolated areas. This comprehensive approach reflects his commitment to thorough care and long-term patient outcomes.

Technology and Clinical Expertise

Modern screening tools support detailed visualization of the colon lining, but experience remains essential. Dr. Buto combines advanced imaging capabilities with decades of hands-on clinical judgment. This balance allows him to detect small or flat polyps that might otherwise escape notice during routine evaluations.

His familiarity with common and uncommon polyp patterns further enhances detection accuracy. Patients benefit from this depth of knowledge, particularly those with family history or other risk factors.

Managing Findings During Screening

When there is a concerning tissue or growth during a colon cancer screening, it is addressed promptly and safely. The characteristics of each finding and determines appropriate next steps, which may include removal, monitoring, or further analysis. Clear communication ensures patients understand the results and necessary follow-up care.

A Preventive, Patient-Focused Approach

Dr. Buto views colon cancer screening as a cornerstone of preventive health. He prioritizes patient comfort, education, and trust throughout the process. By helping patients understand why screening matters, he encourages proactive participation in long-term digestive health.

Schedule a Colon Cancer Screening Consultation

Patients interested in comprehensive colon cancer screening can contact the practice of Stephen K. Buto, M.D. in Honolulu, HI. To schedule an appointment or discuss screening options, call (808) 524-7676 and speak with the office team about personalized preventive care.

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Hours of Operation

Our Regular Schedule

Stephen K. Buto, M.D.

Monday:

9:00 am-12:00 pm

2:00 pm-4:30 pm

Tuesday:

9:00 am-12:00 pm

2:00 pm-4:30 pm

Wednesday:

9:00 am-12:00 pm

Thursday:

9:00 am-12:00 pm

2:00 pm-4:30 pm

Friday:

9:00 am-12:00 pm

2:00 pm-4:30 pm

Saturday:

Closed

Sunday:

Closed

Patient Testimonials

  • "Thank you very much for your efficient and professional caring to take care of my colon health."
    A.K.
  • "Thank you so much for taking the time to meet with me to address my concerns and to perform the procedures. Your warm bedside manner and compassion were greatly appreciated! I am very thankful to have someone so thorough investigating my symptoms. Thank you!!!"
    E.I.
  • "Many thanks for a job well done. It was a huge relief going through the ordeal. Your easy going, soft sell of the procedure was a big help. It helped to put things in perspective and allowed me to be less apprehensive. Your efficient team worked swiftly and well. We are fortunate to have such up-to-date facilities and trained staff. We are very fortunate to have such fine medical care."
    R.L.
  • "Thank you for the extra special care you gave my dad during his recent gall bladder episode. My family and I truly appreciate your attention to dad’s case, your kindness, compassion, thoroughness, being there in the middle of the night, communication with the family, and just the heart with which you serve. I wish there were more doctors like you. God bless and keep you and your family."
    L.N.S.
  • "I can’t thank you enough for the extraordinary effort you went through to help me reach a conclusive diagnosis. You went over and beyond any expectation, and I thank you from the bottom of my heart for all the time and effort. My mind is at ease that I had the expertise of you and your colleagues to help me."
    J.T.
  • "Thank you for service above and beyond on a long Saturday afternoon, when my husband was in so much pain. It was very comforting to know that you were just a phone call away. We needed your instructions and advice, and it kept him from a hospital stay."
    C.S.
  • "Thank you for your wonderful expertise and care."
    J.H.
  • "It has been one week since my first colonoscopy. Thank you so much that the entire process and procedure went so smoothly. The time and effort in providing a thorough pre-consultation and explanation relieved me of my anxiety and concerns. The communication and follow through by your office was very helpful and appreciated! I sincerely appreciate your kind attention and excellent medical care in the successful accomplishment of my procedure"
    J.S.
  • "Thank you so much for your attentive and thorough care. I appreciate your acknowledging my anxiety over the anesthesia. And your attempt to alleviate it. It worked beautifully!!!"
    J.I.
  • "I have had my second procedure with Dr. Buto and Dr. Leong in 10 years. They and their staff were the most professional and courteous people that I have ever met. Everything was explained to me as to what was going to happen for prep, the procedure and after the procedure. I would highly recommend Dr. Buto, Dr. Leong and their staff."
    J.M.