Example sentences for: colorectal

How can you use “colorectal” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • Despite continuing decreases in incidence and mortality rates, cancers of the colon and rectum remain the third leading cause of cancer deaths in the North America [ 1 2 ] . The decline in incidence, and hence mortality, from colorectal cancers is most likely attributable to an increase in recommendations to perform routine screening on average risk individuals and to improved screening techniques [ 2 ] . In addition, there is ever advancing knowledge into the pathogenic mechanism of cancer and resulting strides in the development of more efficacious therapies.

  • Within each cohort two sets of survival analyses were performed: In the first, an event was considered to have occurred if a patient died as a result of colorectal cancer; in the second, death by any other cause was considered an event.

  • Of the 17,416 pathologically confirmed cases of invasive colorectal cancer, we excluded 757 patients who were not from the five major ethnic groups (Caucasian, Japanese, Hawaiian, Filipino, and Chinese) and 235 patients for whom the diagnosis date was unknown, leaving a total sample of 16,424 cases for analysis.

  • 0; p < .0001, p < .01, and p < .0001 respectively] and were more likely to have died from colorectal cancer (as opposed to death by other causes or still alive) [Likelihood Ratio χ 2(8) = 36.

  • Patient samples were derived from 2 randomized, open-label, multicenter Phase III clinical trials comparing standard of care chemotherapy alone or combined with SU5416 in patients with metastatic colorectal cancer.


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