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Huo E, Eisenmenger L, Weinstein S. Imaging of the Postoperative Colon. Radiol Clin North Am 2018; 56:835-845. [PMID: 30119777 DOI: 10.1016/j.rcl.2018.04.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Recognition of postoperative complications is important for the immediate diagnosis and treatment needed for appropriate patient care. Identification of postoperative complications from colon surgery requires not only knowledge of the type of procedure, but also the expected normal postoperative appearance. The purpose of this article is to discuss and review the expected anatomic changes after colorectal surgery, and the appearance of the most common postoperative complications.
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Affiliation(s)
- Eugene Huo
- Department of Radiology, San Francisco VA Medical Center, 4150 Clement Street (114), San Francisco, CA 94121, USA.
| | - Laura Eisenmenger
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, 513 Parnassus Avenue, Room S-261, Box 0628, San Francisco, CA 94143, USA
| | - Stefanie Weinstein
- Department of Radiology, San Francisco VA Medical Center, 4150 Clement Street (114), San Francisco, CA 94121, USA
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2
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Sekiguchi M, Matsuda T, Saito Y. Surveillance after endoscopic and surgical resection of colorectal cancer. Best Pract Res Clin Gastroenterol 2016; 30:959-970. [PMID: 27938790 DOI: 10.1016/j.bpg.2016.09.002] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2016] [Revised: 08/05/2016] [Accepted: 09/06/2016] [Indexed: 01/31/2023]
Abstract
With the increase in colorectal cancer burden, surveillance following endoscopic and surgical resection is an essential issue. The aim of surveillance programs is improvement of patient survival by early detection of residual tumor tissue or local recurrence, metachronous colorectal tumors, and metastases. Appropriate surveillance should be determined according to this risk of factors. In current guidelines, only surveillance colonoscopy is recommended after endoscopic resection of polyps with high-grade dysplasia, whereas intensive, multimodality surveillance using colonoscopy, radiological imaging and tumor marker measurements is recommended following surgical resection of invasive colorectal cancer. Detailed recommendations, including the timing of surveillance, are described based on high-quality evidence. However, there are still many unresolved issues for which more high-quality evidence is required.
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Affiliation(s)
- Masau Sekiguchi
- Cancer Screening Center, National Cancer Center Hospital, Tokyo, Japan; Endoscopy Division, National Cancer Center Hospital, Tokyo, Japan; Division of Screening Technology, Center for Public Health Sciences, National Cancer Center, Tokyo, Japan
| | - Takahisa Matsuda
- Cancer Screening Center, National Cancer Center Hospital, Tokyo, Japan; Endoscopy Division, National Cancer Center Hospital, Tokyo, Japan; Division of Screening Technology, Center for Public Health Sciences, National Cancer Center, Tokyo, Japan.
| | - Yutaka Saito
- Endoscopy Division, National Cancer Center Hospital, Tokyo, Japan
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3
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Kahi CJ, Boland CR, Dominitz JA, Giardiello FM, Johnson DA, Kaltenbach T, Lieberman D, Levin TR, Robertson DJ, Rex DK. Colonoscopy surveillance after colorectal cancer resection: recommendations of the US multi-society task force on colorectal cancer. Gastrointest Endosc 2016; 83:489-98.e10. [PMID: 26802191 DOI: 10.1016/j.gie.2016.01.020] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Charles J Kahi
- Richard L. Roudebush VA Medical Center, Indianapolis, IN; Indiana University School of Medicine, Indianapolis, Indiana.
| | | | - Jason A Dominitz
- VA Puget Sound Health Care System, Seattle, Washington; University of Washington School of Medicine, Seattle, Washington
| | | | | | - Tonya Kaltenbach
- Veterans Affairs Palo Alto, Palo Alto, California; Stanford University School of Medicine, Palo Alto, California
| | | | | | - Douglas J Robertson
- VA Medical Center, White River Junction, Vermont; Geisel School of Medicine at Dartmouth, Hanover, NH
| | - Douglas K Rex
- Indiana University School of Medicine, Indianapolis, Indiana
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4
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Kahi CJ, Boland CR, Dominitz JA, Giardiello FM, Johnson DA, Kaltenbach T, Lieberman D, Levin TR, Robertson DJ, Rex DK. Colonoscopy Surveillance After Colorectal Cancer Resection: Recommendations of the US Multi-Society Task Force on Colorectal Cancer. Gastroenterology 2016; 150:758-768.e11. [PMID: 26892199 DOI: 10.1053/j.gastro.2016.01.001] [Citation(s) in RCA: 124] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The US Multi-Society Task Force has developed updated recommendations to guide health care providers with the surveillance of patients after colorectal cancer (CRC) resection with curative intent. This document is based on a critical review of the literature regarding the role of colonoscopy, flexible sigmoidoscopy, endoscopic ultrasound, fecal testing and CT colonography in this setting. The document addresses the effect of surveillance, with focus on colonoscopy, on patient survival after CRC resection, the appropriate use and timing of colonoscopy for perioperative clearing and for postoperative prevention of metachronous CRC, specific considerations for the detection of local recurrence in the case of rectal cancer, as well as the place of CT colonography and fecal tests in post-CRC surveillance.
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Affiliation(s)
- Charles J Kahi
- Richard L. Roudebush VA Medical Center, Indianapolis, IN; Indiana University School of Medicine, Indianapolis, Indiana.
| | | | - Jason A Dominitz
- VA Puget Sound Health Care System, Seattle, Washington; University of Washington School of Medicine, Seattle, Washington
| | | | | | - Tonya Kaltenbach
- Veterans Affairs Palo Alto, Palo Alto, California; Stanford University School of Medicine, Palo Alto, California
| | | | | | - Douglas J Robertson
- VA Medical Center, White River Junction, Vermont; Geisel School of Medicine at Dartmouth, Hanover, NH
| | - Douglas K Rex
- Indiana University School of Medicine, Indianapolis, Indiana
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Kahi CJ, Boland CR, Dominitz JA, Giardiello FM, Johnson DA, Kaltenbach T, Lieberman D, Levin TR, Robertson DJ, Rex DK. Colonoscopy Surveillance after Colorectal Cancer Resection: Recommendations of the US Multi-Society Task Force on Colorectal Cancer. Am J Gastroenterol 2016; 111:337-46; quiz 347. [PMID: 26871541 DOI: 10.1038/ajg.2016.22] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2015] [Accepted: 12/07/2015] [Indexed: 12/11/2022]
Abstract
The US Multi-Society Task Force has developed updated recommendations to guide health care providers with the surveillance of patients after colorectal cancer (CRC) resection with curative intent. This document is based on a critical review of the literature regarding the role of colonoscopy, flexible sigmoidoscopy, endoscopic ultrasound, fecal testing and CT colonography in this setting. The document addresses the effect of surveillance, with focus on colonoscopy, on patient survival after CRC resection, the appropriate use and timing of colonoscopy for perioperative clearing and for postoperative prevention of metachronous CRC, specific considerations for the detection of local recurrence in the case of rectal cancer, as well as the place of CT colonography and fecal tests in post-CRC surveillance.
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Affiliation(s)
- Charles J Kahi
- Richard L. Roudebush VA Medical Center, Indianapolis, IN.,Indiana University School of Medicine, Indianapolis, Indiana
| | | | - Jason A Dominitz
- VA Puget Sound Health Care System, Seattle, Washington.,University of Washington School of Medicine, Seattle, Washington
| | | | | | - Tonya Kaltenbach
- Veterans Affairs Palo Alto, Palo Alto, California.,Stanford University School of Medicine, Palo Alto, California
| | | | | | - Douglas J Robertson
- VA Medical Center, White River Junction, Vermont.,Geisel School of Medicine at Dartmouth, Hanover, NH
| | - Douglas K Rex
- Indiana University School of Medicine, Indianapolis, Indiana
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