Feasibility of Endoscopic Submucosal Dissection : A New Technique for En Bloc Resection of a Large Superficial Tumor in the Colon and Rectum
Joint Authors
Ishikawa, K.
Nonaka, Kouichi
Shono, T.
Ochiai, Y.
Togawa, O.
Kita, Hiroto
Nishimura, M.
Arai, Shin
Nakao, M.
Sasaki, Y.
Source
International Journal of Surgical Oncology
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-05-02
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Topics
Abstract EN
Endoscopic submucosal dissection (ESD) is a promising procedure that enables en bloc resection of large superficial tumors in the upper gastrointestinal tract.
On the other hand, ESD in the colon and rectum is technically difficult to perform because of its anatomical features.
At our institution, 137 consecutive superficial colorectal tumors larger than 20 mm in diameter in 137 patients were treated by ESD between April 2007 and October 2010, and 132 lesions were successfully resected.
The average procedure time was 79.2 minutes, and the rate of en bloc resection was 89.1% (122/137).
The rate of complete resection, defined as en bloc resection with tumor-free lateral and vertical margins, was 85.4% (117/137).
The rate of perforation was 3.6% (5/137).
Colorectal ESD achieved a high rate of en bloc resection and complete resection and is applicable in the colorectum.
American Psychological Association (APA)
Shono, T.& Ishikawa, K.& Ochiai, Y.& Nakao, M.& Togawa, O.& Nishimura, M.…[et al.]. 2011. Feasibility of Endoscopic Submucosal Dissection : A New Technique for En Bloc Resection of a Large Superficial Tumor in the Colon and Rectum. International Journal of Surgical Oncology،Vol. 2011, no. 2011, pp.1-6.
https://search.emarefa.net/detail/BIM-510549
Modern Language Association (MLA)
Shono, T.…[et al.]. Feasibility of Endoscopic Submucosal Dissection : A New Technique for En Bloc Resection of a Large Superficial Tumor in the Colon and Rectum. International Journal of Surgical Oncology No. 2011 (2011), pp.1-6.
https://search.emarefa.net/detail/BIM-510549
American Medical Association (AMA)
Shono, T.& Ishikawa, K.& Ochiai, Y.& Nakao, M.& Togawa, O.& Nishimura, M.…[et al.]. Feasibility of Endoscopic Submucosal Dissection : A New Technique for En Bloc Resection of a Large Superficial Tumor in the Colon and Rectum. International Journal of Surgical Oncology. 2011. Vol. 2011, no. 2011, pp.1-6.
https://search.emarefa.net/detail/BIM-510549
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-510549