| Autor: |
Yutaka, Saito, Hiroshi, Kawano, Yoji, Takeuchi, Ken, Ohata, Shiro, Oka, Kinichi, Hotta, Koichi, Okamoto, Kiyoaki, Homma, Toshio, Uraoka, Takashi, Hisabe, Dong Kyung, Chang, Ping-Hong, Zhou |
| Rok vydání: |
2012 |
| Předmět: |
|
| Zdroj: |
Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society. 24 |
| ISSN: |
1443-1661 |
| Popis: |
The primary purpose of this questionnaire survey study was to determine the current status of colorectal endoscopic submucosal dissection (ESD) in specialized Japanese referral centers before and after introduction of a government-approved advanced medical treatment system; and, secondly, to determine the current status of colorectal ESD in other Asian specialized referral centers.A total of 1321 colorectal ESDs were performed in 11 institutions including two Asian centers outside Japan.Overall en-bloc resection, curative resection, R0 resection, perforation, delayed bleeding and emergency surgery rates were 95.4%, 89.1%, 87.2%, 2.9%, 2.5% and 0.2%, respectively. Similar clinical results were reported in the two Asian centers.There were no significant differences with regards to clinical results between the two periods although the perforation rate decreased from 3.3% to 2.4%. In addition, colorectal ESD has become increasingly standardized technically at specialized referral centers not only in Japan, but several other Asian referral institutions as well. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
|
