Please wait, while we are loading the content...
Please wait, while we are loading the content...
| Content Provider | World Health Organization (WHO)-Global Index Medicus |
|---|---|
| Author | Hoteya, Shu Yamashita, Satoshi Kikuchi, Daisuke Nakamura, Masanori Fujimoto, Ai Matsui, Akira Nishida, Noriko Mitani, Toshihumi Kuroki, Yuichiro Iizuka, Toshiro Yahagi, Naohisa |
| Description | Country affiliation: Japan Author Affiliation: Hoteya S ( Department of Gastroenterology, Toranomon Hospital, Tokyo, Japan. torashu@hotmail.com) |
| Abstract | AIMS: The aims of the present study were to evaluate the feasibility of endoscopic submucosal dissection (ESD) as curative treatment for node-negative submucosal invasive early gastric cancer (EGC) and to consider further expansion of the curability criteria for submucosal invasive EGC. METHODS: A total of 977 EGC in 855 patients treated by ESD were enrolled. They were divided into intramucosal cancer (M); minimally submucosal invasive cancer (<500µm from the muscularis mucosa) (SM1); and deeper submucosal invasive cancer (>500µm from the muscularis mucosa) (SM2). The technical feasibility of ESD for SM1 and M were compared, and the clinical prognosis of SM1 was evaluated. Furthermore, the volume of carcinoma invading to the submucosal layer, which we called the SM volume index, was calculated virtually to analyze its correlation with lymphatic-vascular invasion. RESULTS: There were no statistical differences in technical outcomes and complications between M and SM1. Curative resection rates were significantly better in M than in SM1 (M, 92.6%; SM1, 63.8%). No local recurrences and distant metastases were found in 48 SM1 patients declared to have undergone curative resections. Most cases (72.0%) with successful ESD but non-curative resection exceeded 30mm in maximum size, and no local recurrences and metastases were found in these patients. The SM volume index of these cases was comparatively small. CONCLUSION: The technical and theoretical validity of ESD for SM1 was validated. The possibility of further expansion of the curability criteria for submucosal invasive cancers was suggested by the evaluation of the SM volume index. |
| File Format | HTM / HTML |
| ISSN | 09155635 |
| Issue Number | 1 |
| Volume Number | 23 |
| e-ISSN | 14431661 |
| Journal | Digestive Endoscopy |
| Language | English |
| Publisher | Wiley-Blackwell |
| Publisher Date | 2011-01-01 |
| Publisher Place | Australia |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Discipline Diagnostic Imaging Discipline General Surgery Discipline Gastroenterology Gastric Mucosa Surgery Stomach Neoplasms Pathology Aged Dissection Endoscopy, Gastrointestinal Feasibility Studies Female Humans Male Middle Aged Neoplasm Invasiveness Treatment Outcome Evaluation Studies Journal Article |
| Content Type | Text |
| Resource Type | Article |
| Subject | Radiology, Nuclear Medicine and Imaging Gastroenterology |
National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.
Learn more about this project from here.
NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.
Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.
| Sl. | Authority | Responsibilities | Communication Details |
|---|---|---|---|
| 1 | Ministry of Education (GoI), Department of Higher Education |
Sanctioning Authority | https://www.education.gov.in/ict-initiatives |
| 2 | Indian Institute of Technology Kharagpur | Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project | https://www.iitkgp.ac.in |
| 3 | National Digital Library of India Office, Indian Institute of Technology Kharagpur | The administrative and infrastructural headquarters of the project | Dr. B. Sutradhar bsutra@ndl.gov.in |
| 4 | Project PI / Joint PI | Principal Investigator and Joint Principal Investigators of the project |
Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon |
| 5 | Website/Portal (Helpdesk) | Queries regarding NDLI and its services | support@ndl.gov.in |
| 6 | Contents and Copyright Issues | Queries related to content curation and copyright issues | content@ndl.gov.in |
| 7 | National Digital Library of India Club (NDLI Club) | Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach | clubsupport@ndl.gov.in |
| 8 | Digital Preservation Centre (DPC) | Assistance with digitizing and archiving copyright-free printed books | dpc@ndl.gov.in |
| 9 | IDR Setup or Support | Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops | idr@ndl.gov.in |
|
Loading...
|