Unique ID issued by UMIN | UMIN000021023 |
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Receipt number | R000024260 |
Scientific Title | Short and long term outcomes of the endoscopic submucosal dissection for the colorectal tumors: single center, large, cohort study |
Date of disclosure of the study information | 2016/02/15 |
Last modified on | 2017/08/17 12:34:30 |
Short and long term outcomes of the endoscopic submucosal dissection for the colorectal tumors: single center, large, cohort study
Outcomes of colorectal ESDs.
Short and long term outcomes of the endoscopic submucosal dissection for the colorectal tumors: single center, large, cohort study
Outcomes of colorectal ESDs.
Japan |
Colorectal neoplasms
Gastroenterology |
Malignancy
NO
To assess the short and long term outcomes and risk factors for the complications and difficulty of ESD completion among patients received ESD for the colorectal neoplasms.
Safety,Efficacy
En-block R0 resection rate, curative resection rate, complication rate(perforation, postoperative bleeding)
tumor diameter, resected specimen diameter, macroscopic type, location, pathological characteristics, procedure time, dissection speed
Observational
Not applicable |
Not applicable |
Male and Female
20mm or more colorectal adenoma, intramucosal or slightly-invaded submucosal colorectal neoplasms were considered eligible.
1.Patients whose lesions were found to be outside the guideline or expanded criteria for ESD by the endoscopic characteristics and histological findings of biopsy specimens.
2.Patients in disagreement with informed consent.
1000
1st name | |
Middle name | |
Last name | Tomoaki Tashima |
NTT Medical Center Tokyo
Department of Gastroenterology
5-9-22 Higashi-gotanda Shinagawa-ku, Tokyo 141-8625, Japan
+81-3-3448-6547
t.tashima1981@gmail.com
1st name | |
Middle name | |
Last name | Tomoaki Tashima |
NTT Medical Center Tokyo
Department of Gastroenterology
5-9-22 Higashi-gotanda Shinagawa-ku, Tokyo 141-8625, Japan
+81-3-3448-6547
t.tashima1981@gmail.com
Tomoaki Tashima
none
Self funding
NO
2016 | Year | 02 | Month | 15 | Day |
Unpublished
Completed
2016 | Year | 02 | Month | 09 | Day |
2016 | Year | 02 | Month | 15 | Day |
prospective cohort study
From April 2007,patients were treated by endoscopic submucosal dissection at NTT Medical Center Tokyo.
2016 | Year | 02 | Month | 14 | Day |
2017 | Year | 08 | Month | 17 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000024260
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