User:KimmyP123/sandbox

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Practice Editing Here (Nov 23rd in-class Wiki session work)

 * This is a place to practice clicking the "edit" button and practice adding references (via the citation button).
 * Our wiki article is Colorectal cancer

Assignment # 3

 * Note: You will be emailing your assignment # 3 directly to your tutor, however, please paste a version here that excludes your personal information. This will allow us to support your efforts on Wikipedia prior to editing "live" in the article.
 * Proposed changes: “As with chemotherapy, radiotherapy can be used as a neoadjuvant for clinical stages T3 and T4 for rectal cancer. This results in downsizing or downstaging of the tumour, preparing it for surgical resection, and also decreases local recurrence rates.”  Rationale for proposed changes:  This change specifies the staging of cancer that radiotherapy can be used on, and what the purpose of it is which is to make resection of the tumour easier. This information comes from a review, and is widely accepted in current clinical practice. The current sentence only indicates “some stages”, not specifying which ones, and doesn’t state the purpose of the adjuvant therapy.  Critique of source:  There may be a possibility of selection bias in the review that was used, as it was not a systematic review and the readers are unsure of the magnitude of literature that was viewed before drawing conclusions. As the review agrees with current clinical guidelines from other sources, it did not drastically change the information chosen to share.  We propose to insert the following content into the Colorectal Cancer#Radiation therapy section:   While a combination of radiation and chemotherapy may be useful for rectal cancer, its use in colon cancer is not routine due to the sensitivity of the bowels to radiation. Just as for chemotherapy, radiotherapy can be used in the neoadjuvant and adjuvant setting for some stages of rectal cancer. As with chemotherapy, radiotherapy can be used as a neoadjuvant for clinical stages T3 and T4 for rectal cancer. This results in downsizing or downstaging of the tumour, preparing it for surgical resection, and also decreases local recurrence rates. For locally advanced rectal cancer, neoadjuvant chemoradiotherapy has become the standard treatment.

What to post on the Wikipedia article talk page?

 * This will also be covered on Nov 23rd in class. Your group should use the below template to share an outline of your proposed improvements (including your new wording and citations). Article talk pages are not places to share your assignment answers. The Wikipedia community will be more interested in viewing your exact article improvement suggestions including where you plan to improve the article (which section), what wording you suggest, and the exact citation (Note: all citations must meet WP:MEDRS)
 * You will not be able to paste citations directly from your sandbox to talk pages (unless you are interested in editing/learning Wiki-code in the "source editing" mode). We suggest re-adding your citations on the talk page manually (using the cite button and populating the citation by pasting in the DOI, website, or PMID). You will have to repeat this process yet again when you edit the actual article live.
 * Talk Page Template: CARL Medical Editing Initiative/Fall 2020/Talk Page Template