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| 1 | Esophageal subepithelial lesion diagnosed as malignant gastrointestinal neuroectodermal tumor显示文摘A 21-year-old male visited our hospital with a complaint of aggravating dysphagia and odynophagia for a few days.Esophagogastroduodenoscopy showed huge bulging mucosa with an intact surface causing luminal narrowing at 35 cm from the incisor teeth.Endoscopic ultrasonography showed an about 35 mm sized irregular margined in-homogenous hypoechoic lesion with an obscure layer of origin.Endoscopic ultrasonography fine needle aspiration revealed spindle cell proliferation without immunoreactivity for CD117,SMA,and cytokeratin.The patient underwent excision of the subepithelial lesion at the distal esophagus.On pathologic examination of the specimen,the tumor was composed of short fascicles of oval to spindle cells with eosinophilic and clear cytoplasm and vesicular nuclei.The tumor cells were positive for S-100 and SOX10and negative for CD117,SMA,HMB-45,melan-A,cytokeratin,and CD99.The split-apart signal was detected in EWSR1 on FISH,suggesting a malignant gastrointestinal neuroectodermal tumor.At the time of writing,the patient is on radiation therapy at the operated site of esophagus and doing well,with no recurrence for three months.Malignant gastrointestinal neuroectodermal tumor is a rare gastrointestinal tumor with features of clear cell sarcoma,without melanocytic differentiation,and shows a poor prognosis.This is the first reported case of malignant gastrointestinal neuroectodermal tumor arising as subepithelial lesion in the esophagus. | Sung Bum Kim Si Hyung Lee Mi Jin Gu | 2015 | World Journal of Gastroenterology2015，21，18： | 8 |
| 2 | Primary Adenosquamous Carcinoma of the Liver:A Case Report显示文摘 | Mi Jin Gu Joon Hyuk Choi Won Kyu Park | 2005 | Korean J Hepatol2005，11，： | 1 |
| 3 | Mass spectrometry based metabolomic approaches in urinary biomarker study of women’s cancers显示文摘 | Han Min Woo Kyung Mi Kim Man Ho Choi Byung Hwa Jung Jeongae Lee Gu Kong Seok Jin Nam Sunghoon Kim Sang Wook Bai Bong Chul Chung | 2008 | Clinica Chimica Acta2008，，1： | 1 |
| 4 | Adenocarcinoma of the small intestine: a multi-institutional study of 197 surgically resected cases显示文摘 | Hee-Kyung Chang Eunsil Yu Jihun Kim Young Kyung Bae Kee-Taek Jang Eun Sun Jung Ghil Suk Yoon Joon Mee Kim Young-Ha Oh Han-Ik Bae Gwang Il Kim Soo Jin Jung Mi Jin Gu Jung Yeon Kim Kyu Yun Jang Sun-Young Jun Dae Woon Eom Kye Won Kwon Gyeong Hoon Kang Jae Bo | 2010 | Human Pathology2010，，8： | 1 |
| 5 | A prospective phase II trial of S-1 and cisplatin-based chemoradiotherapy for locoregionally advanced esophageal cancer显示文摘 | Hyun Chang Sung Kwan Shin Byoung Chul Cho Chang-Geol Lee Choong Bai Kim Dae Joon Kim Jin Gu Lee Jin Hur Chang Young Lee Mi Kyung Bae Hye Ryun Kim Sang Kil Lee Jun Chul Park Hyuk Lee Hyoung-Il Kim Hyunsoo Chung Jihye Cha Yong Chan Lee Joo-Hang Kim | 2014 | Cancer Chemotherapy and Pharmacology2014，，： | 1 |
| 6 | Preoperative C-reactive protein levels are associated with tumor size and lymphovascular invasion in resected non-small cell lung cancer显示文摘 | Jin Gu Lee Byoung Chul Cho Mi Kyung Bae Chang Young Lee In Kyu Park Dae Joon Kim Song Vogue Ahn Kyung Young Chung | 2008 | Lung Cancer2008，，1： | 1 |
| 7 | Mucinous adenocarcinoma of the buttock associated with hidradenitis:A case report显示文摘BACKGROUND Mucinous adenocarcinomas of the buttock are rare and have an uncertain etiology and natural course.They are usually related to chronic anal fistulas,hidradenitis suppurativa,or Crohn's disease.Here,we report a case of mucinous adenocarcinoma associated with hidradenitis and contradictory immunochemistry results.CASE SUMMARY A 62-year-old man complained of recurrent abscesses of the buttock for 3 years.He had several scars and nodules in bilateral buttocks,with purulent discharge.The skin lesions did not appear to originate from the anus.The patient was diagnosed with recurrent abscesses due to hidradenitis suppurativa at the first visit.He showed purulent and subsequent mucin discharge in the first operation and was diagnosed with mucinous adenocarcinoma.Several examinations were performed to determine disease origin and staging.There were no significant findings or evidence of anal fistulas.Hence,he underwent wide local excision and V-Y advancement flap in the second operation.The final diagnosis was mucinous adenocarcinoma without any evidence of anal fistulas.Additional immunochemistry test results were negative for cytokeratin(CK)7 and positive for CK20 and CDX2,with a colorectal origin.A pathologist suggested that the disease originated from a chronic anal fistula.The patient has remained free of recurrence for 24 mo.CONCLUSION Although the patient with mucinous adenocarcinoma showed an atypical course,immunochemistry helped detect the disease origin. | Sung Jin Kim Tae Gon Kim Mi Jin Gu Sohyun Kim | 2020 | World Journal of Clinical Cases2020，8，18： | 0 |
| 8 | SAPT:a synchrotron-based proton therapy facility in Shanghai显示文摘Because of its excellent dose distribution,proton therapy is becoming increasingly popular in the medical application of cancer treatment.A synchrotron-based proton therapy facility was designed and constructed in Shanghai.The synchrotron,beam delivery system,and other technical systems were commissioned and reached their expected performances.After a clinical trial of 47 patients was finished,the proton therapy facility obtained a registration certificate from the National Medical Products Administration.The characteristics of the accelerator and treatment systems are described in this article. | Man-Zhou Zhang De-Ming Li Li-Ren Shen Hai-Rong Zhang Zhi-Ling Chen Han-Wen Du Ming Gu Rui Li De-Kang Liu Yue-Hu Pu Jun-Feng Yu Jian-Feng Chen Chu Chen Chun-Long Guo Hao Guo Ge-Yang Jiang Zhi-Qiang Jiang Lin Jin Wen-Jing Li Xiu-Fang Li Ye Lin Ming Liu Yong-Hao Liu Ya-Juan Liu Ming Lv Qing-Ru Mi Lian-Hua Ouyang Wei-Guo Shi Hang Shu Qi-Sheng Tang Kun Wang Zhi-Shan Wang Jun Wu Xiao-Bing Wu Jia-Qiang Xu Wen-Zhen Xu Chong-Xian Yin Cheng Yu Ren-Xian Yuan Qi-Bing Yuan Hai-Qun Zhang Miao Zhang Wen-Zhi Zhang Li-Ying Zhao Wei-Min Zhou Shou-Xian Fang Xi-Dong Sun Zhen-Tang Zhao | 2023 | Nuclear Science and Techniques2023，34，10： | 0 |
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