Colonoscopy News and Research

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Colonoscopy is examination of the inside of the colon using a colonoscope, inserted into the rectum. A colonoscope is a thin, tube-like instrument with a light and a lens for viewing. It may also have a tool to remove tissue to be checked under a microscope for signs of disease.

Poo transplant can successfully treat patients with ulcerative colitis

Poo transplant or "Fecal microbiota transplantation" can successfully treat patients with ulcerative colitis, new research from the University of Adelaide shows.

16 Jan 2019

Johns Hopkins researchers identify new marker for early detection of colorectal cancers

Johns Hopkins researchers have identified a protein involved in cell proliferation and the development of new blood vessels that could serve as a marker for the early detection of colorectal cancers.

7 Jan 2019

When needs arise, these older women have one another’s backs

Like many women aging alone, Eileen Kobrin worried that an accident could compromise her independence.

20 Dec 2018

New communication strategies can help spread the word about cancer screening

Is there ever a truly good time for a colonoscopy? Even with the recommendation of a primary care physician, it's easy to procrastinate or simply forget to schedule an appointment with your friendly neighborhood endoscopist.

19 Dec 2018

Ten year follow-up after negative colonoscopy related to reduced risk of colorectal cancer

Ten years after a negative colonoscopy, Kaiser Permanente members had 46 percent lower risk of being diagnosed with and were 88 percent less likely to die from colorectal cancer compared with those who did not undergo colorectal cancer screening, according to a study published today in JAMA Internal Medicine.

17 Dec 2018

Colorectal cancer screening reduces need for intense treatments among male patients

While screening for colorectal cancer did not, so far, reduce mortality, it did reduce the need for chemotherapy and emergency surgeries among male patients, shows a recent Finnish study.

21 Nov 2018

UH pharmaceutical scientist developing new drug to treat children with rare genetic disorder

A University of Houston pharmaceutical scientist is developing a new drug which could bring relief to children suffering with Familial Adenomatous Polyposis, a rare genetic disorder characterized by hundreds - if not thousands - of colorectal polyps.

21 Nov 2018

Study: Many patients with adenomas do not receive colonoscopy within recommended time frame

Patients who are diagnosed with adenomas, a possible precursor of colorectal cancer, often do not receive subsequent colonoscopies within the recommended time frame.

20 Nov 2018

Purified omega-3 and aspirin reduce pre-cancerous bowel polyps, shows study

Both aspirin and a purified omega-3, called EPA, reduce the number of pre-cancerous polyps in patients found to be at high risk of developing bowel cancer, according to new research.

20 Nov 2018

Study aims to find which outreach method is more effective at improving cancer screening rates

Phone calls are more effective reminders for patients to book cancer screening appointments than mailed letters but are also more costly, suggests a new study from St. Michael's Hospital.

13 Nov 2018

Regenstrief scientist calls for precision surveillance for colon cancer screening

The interval at which an individual undergoes a repeat colonoscopy because of previous pre-cancerous polyps -- a practice known as "surveillance" -- should be tailored to the individual and not simply be determined by the results of prior colonoscopies, according to Regenstrief Institute research scientist Thomas F. Imperiale, M.D.

8 Nov 2018

Biological factors not responsible for racial differences in colorectal cancer incidence

A systematic review and meta-analysis from the Regenstrief Institute and Indiana University School of Medicine has found that, in spite of the higher incidence and death rate of colorectal cancer in blacks, no difference exists in the overall prevalence of advanced, precancerous polyps between average-risk blacks and whites who underwent a screening colonoscopy.

24 Oct 2018

Number of VHA facilities offering acupuncture has increased rapidly

Acupuncture is an increasingly important and effective component of chronic pain management and other areas of care in the Veterans Health Administration.

16 Oct 2018

Obesity associated with higher risk of early-onset colorectal cancer

Women who are overweight or obese have up to twice the risk of developing colorectal cancer before age 50 as women who have what is considered a normal body mass index (BMI), according to new research led by Washington University School of Medicine in St. Louis.

12 Oct 2018

NCCN adds COPIKTRA capsules to NCCN Guidelines for follicular lymphoma

Verastem, Inc., focused on developing and commercializing medicines to improve the survival and quality of life of cancer patients, today announced that the National Comprehensive Cancer Network added COPIKTRA (duvelisib) capsules to the Clinical Practice Guidelines in Oncology (NCCN Guidelines) for follicular lymphoma.

8 Oct 2018

Innovative robotic system helps in removing large colorectal lesions without surgery

Each year, an estimated 140,000 individuals in the U.S. are diagnosed with colorectal cancer, a malignancy that often develops from a benign polyp into cancer over time.

7 Sep 2018

Californians living longer with cancer — some longer than others

As he grew older, Dale Kunitomi paid closer attention to his health — and to his doctor's advice. When he noticed rectal bleeding in 2010, he went to see his physician, who ordered a colonoscopy.

30 Aug 2018

Experts examine stool protein biomarkers that indicate inflammatory bowel disease

University of Houston researcher Chandra Mohan is set to make a breakthrough in predicting and monitoring inflammatory bowel disease.

21 Aug 2018

Innovative program by community health centers increases colorectal cancer screening

An innovative program in community health centers to mail free colorectal cancer screening tests to patients' homes led to a nearly 4 percentage point increase in CRC screening, compared to clinics without the program, according to a Kaiser Permanente study published today in JAMA Internal Medicine.

10 Aug 2018

Lax oversight leaves surgery center regulators and patients in the dark

The first man died in April 2014. Another died later that month. Then on July 18 of that year, a woman was rushed to a hospital where she was told she was lucky to be alive.

9 Aug 2018