Abstract:
BACKGROUND:The patients with early gastric cancer who have undergone incomplete endoscopic resection (ER) generally need additional surgery because of the possibility of lymph node metastasis. The aim of study was to evaluate the optimal time interval from ER to additive surgery by evaluating the effect of time interval on the surgical and oncological outcomes. METHODS:We analyzed 154 patients who underwent additive gastrectomy after incomplete ER at Severance and Gangnam Severance Hospitals. The time interval point, at which operative time and estimated intraoperative blood loss (EBL) of the earlier operation group and the later operation group showed the greatest disparities, was evaluated. The patients were divided into 2 groups according to the time interval point, as the earlier operation group (group A) and the later operation group (group B). We retrospectively evaluated the clinicopathological characteristics and surgical and oncological outcomes. RESULTS:The greatest difference between operative time and EBL was in the groups who underwent operation before and after 29 days. Of the 154 patients, 78 were in group A (≤29 days) and 76 in group B (>29 days). There were no differences in the clinicopathological characteristics and oncological outcomes except for tumor size. The operative time and EBL were significantly longer and more in group A compared with group B. CONCLUSIONS:The time interval between ER and additive surgery is associated with surgical outcomes. Additive surgery at about 1 month after ER may be optimal for better surgical outcomes without affecting the oncological outcomes.
journal_name
Ann Surg Oncoljournal_title
Annals of surgical oncologyauthors
Kim MJ,Kim JH,Lee YC,Kim JW,Choi SH,Hyung WJ,Noh SH,Youn YH,Park H,Lee SIdoi
10.1245/s10434-013-3299-5subject
Has Abstractpub_date
2014-01-01 00:00:00pages
232-9issue
1eissn
1068-9265issn
1534-4681journal_volume
21pub_type
杂志文章abstract:BACKGROUND:This study aims to elucidate whether increasing the number of examined lymph nodes (NELN) is mandatory for the accurate prognosis of node-negative gastric cancer (GC) patients after curative gastrectomy in Eastern countries (China and Japan). METHODS:The clinicopathological data of 2455 GC patients (includi...
journal_title:Annals of surgical oncology
pub_type: 杂志文章,多中心研究
doi:10.1245/s10434-016-5513-8
更新日期:2017-03-01 00:00:00
abstract:BACKGROUND:The accurate preoperative diagnosis of depth of tumor invasion and nodal status in distal rectal cancer is important because neoadjuvant chemotherapy or lateral pelvic lymph node dissection is indicated for patients with T3-T4 tumor or nodal involvement. This study aimed to determine the optimal cutoff value...
journal_title:Annals of surgical oncology
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journal_title:Annals of surgical oncology
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更新日期:2004-06-01 00:00:00
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journal_title:Annals of surgical oncology
pub_type: 临床试验,杂志文章
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abstract::The Editors of Annals of Surgical Oncology have retracted the following poster session abstract following an investigation by the authors' institution, which found that the study was not submitted to the IRB for approval. ...
journal_title:Annals of surgical oncology
pub_type: 已发布勘误,撤回出版物
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pub_type: 杂志文章,meta分析
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pub_type: 杂志文章,多中心研究
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pub_type: 杂志文章,随机对照试验
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更新日期:2007-10-01 00:00:00
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更新日期:2012-03-01 00:00:00
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journal_title:Annals of surgical oncology
pub_type: 杂志文章
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更新日期:2014-06-01 00:00:00
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journal_title:Annals of surgical oncology
pub_type: 杂志文章
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更新日期:2011-10-01 00:00:00
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pub_type: 杂志文章
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更新日期:2016-02-01 00:00:00
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更新日期:2010-12-01 00:00:00
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pub_type: 杂志文章
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更新日期:2016-05-01 00:00:00
abstract:BACKGROUND:Most melanoma patients present with thin ( journal_title:Annals of surgical oncology pub_type: 杂志文章 doi:10.1245/ASO.2006.05.011 更新日期:2006-04-01 00:00:00
abstract:BACKGROUND:The combination of neoadjuvant radiochemotherapy and parenchyma-preserving sleeve resection for lung cancer remains controversial because of potentially increased rate of anastomotic breakdown. We analyzed the effects of applying a decellularized human dermis transplant seeded with autologous fibroblasts in ...
journal_title:Annals of surgical oncology
pub_type: 杂志文章
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更新日期:2013-12-01 00:00:00
abstract:BACKGROUND:Most patients with melanoma have a thin (≤1.00 mm) lesion. There is uncertainty as to which patients with thin melanoma should undergo sentinel lymph node (SN) biopsy. We sought to quantify the proportion of SN metastases in patients with thin melanoma and to determine the pooled effect of high-risk features...
journal_title:Annals of surgical oncology
pub_type: 杂志文章,meta分析,评审
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更新日期:2016-12-01 00:00:00
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journal_title:Annals of surgical oncology
pub_type: 杂志文章
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更新日期:2000-09-01 00:00:00
abstract:BACKGROUND:Measurement of body composition by computed tomography (CT) is an advancing field. Sarcopenia, myosteatosis, and visceral obesity (VO) have been identified as predictive of survival in colorectal cancer (CRC). We performed a systematic review of contemporary studies to characterize this association and highl...
journal_title:Annals of surgical oncology
pub_type: 杂志文章,评审
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更新日期:2018-05-01 00:00:00