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Clifford Simmang

Researcher at University of Texas Southwestern Medical Center

Publications -  43
Citations -  6829

Clifford Simmang is an academic researcher from University of Texas Southwestern Medical Center. The author has contributed to research in topics: Colorectal cancer & Colonoscopy. The author has an hindex of 29, co-authored 43 publications receiving 6615 citations. Previous affiliations of Clifford Simmang include Eastern Virginia Medical School & University of Texas at Dallas.

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Colorectal cancer screening and surveillance: clinical guidelines and rationale-update based on new evidence

TL;DR: These guidelines differ from those published in 1997 in several ways: the screening interval for double contrast barium enema has been shortened to 5 years, and colonoscopy is the preferred test for the diagnostic investigation of patients with findings on screening and for screening patients with a family history of hereditary nonpolyposis colorectal cancer.
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Practice parameters for the management of rectal cancer (revised)

TL;DR: These guidelines are inclusive, and not prescriptive, and intended for the use of all practitioners, health care workers, and patients who desire information about the management of the conditions addressed by the topics covered in these guidelines.
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Practice parameters for the treatment of sigmoid diverticulitis—Supporting documentation

TL;DR: In this paper, it was recognized that these guidelines should not be deemed inclusive of all proper methods of care or exclusive of methods that can be reasonably directed to obtaining the same results, and that the ultimate judgment regarding the propriety of any specific procedure must be made by the physician in light of all of the circumstances presented by the individual patient.