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©The Author(s) 2015. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastroenterol. Feb 28, 2015; 21(8): 2573-2576
Published online Feb 28, 2015. doi: 10.3748/wjg.v21.i8.2573
Published online Feb 28, 2015. doi: 10.3748/wjg.v21.i8.2573
Primary gastrointestinal stromal tumor of the liver treated with sequential therapy
Xian-Ke Lin, Qing Zhang, Wei-Li Yang, Chun-Hui Shou, Xiao-Sun Liu, Jian-Yi Sun, Ji-Ren Yu, Department of Gastrointestinal Surgery, the First Affiliated Hospital, Medical College, Zhejiang University, Hangzhou 310003, Zhejiang Province, China
Author contributions: Yu JR designed the research; Lin XK performed the research and wrote the manuscript; Zhang Q collected the clinical patient data; Yang WL performed the genetic analyses; Liu XS reviewed the manuscript; Shou CH analyzed the data; and Sun JY completed the follow-up visit.
Supported by A grant from the National Natural Science Foundation of China, No. 81273254/H1006.
Open-Access: This article is an open-access article which was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/
Correspondence to: Ji-Ren Yu, MD, Director, Department of Gastrointestinal Surgery, the First Affiliated Hospital, Medical College, Zhejiang University, No. 79 Qingchun Road, Hangzhou 310003, Zhejiang Province, China. yujr0909@zju.edu.cn
Telephone: +86-571-87236147 Fax: +86-571-87072577
Received: May 23, 2014
Peer-review started: May 26, 2014
First decision: July 9, 2014
Revised: July 21, 2014
Accepted: September 16, 2014
Article in press: September 16, 2014
Published online: February 28, 2015
Processing time: 281 Days and 7.6 Hours
Peer-review started: May 26, 2014
First decision: July 9, 2014
Revised: July 21, 2014
Accepted: September 16, 2014
Article in press: September 16, 2014
Published online: February 28, 2015
Processing time: 281 Days and 7.6 Hours
Core Tip
Core tip: The tumor was detected by computed tomography and diagnosed based on histopathological and genetic analyses. Metastases from gastrointestinal stromal tumors were excluded using computed tomography, ultrasound, esophagogastroduodenoscopy and colonoscopy. The patient was treated with an extended sequential therapy consisting of surgery, imatinib mesylate, and sunitinib malate. The patient has survived for 53 mo after the start of therapy.