삼성서울병원

Ko En

위장관외과분과 안지영 교수

진료분야
위암, 위점막하종양, 위장관기질종양, 로봇수술, 복강경수술, 비만대사수술
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진료일정 02 月
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학력

학력
2009.02 성균관대학교 대학원 외과학 박사 졸업
2005.08 성균관대학교 대학원 외과학 석사 졸업
2001.02 부산대학교 의과대학 의학과 졸업

경력

경력
2021.09 ~현재 성균관의대 삼성서울병원 외과 교수
2015.09 ~ 2021.08 성균관의대 삼성서울병원 외과 부교수
2011.03 ~ 2015.08 연세대 의과대학 외과학교실 조교수
2009.03 ~ 2011.02 연세대 의과대학 외과학교실 임상조교수
2006.03 ~ 2009.02 삼성서울병원 임상강사
2002.03 ~ 2006.02 삼성서울병원 전공의
2001.03 ~ 2002.02 강동성심병원 인턴

학회활동

학회활동
2015.05 ~ 2016.04 대한위암학회 연구위원 간사
2014.05 ~ 2016.04 내시경복강경외과학회 기획위원
2014.04 ~ 2016.03 대한외과대사영양학회 학술위원
2014.03 ~ 2015.03 대한비만대사외과학회 학술위원
2012.04 ~ 2014.04 내시경복강경외과학회 학술위원
2011.05 ~ 2013.04 대한위암학회 학술위원
2009.05 ~ 2011.04 대한위암학회 총무위원
  • PLOS ONE 2021 10.1371/journal.pone.0252168 Long-term effect of simplified dietary education on the nutritional status of patients after a gastrectomy Ryu1, KW; Bae, JM; Kim, EM; An, JY; Choi, MG; Lee, JH; Sohn, TS
    View PubMed
  • SURG ENDOSC 2021 10.1007/s00464-021-08501-2 A preoperative risk prediction model for high malignancy potential gastrointestinal stromal tumors of the stomach Kim1, JY; Kim, TJ; Lee, DK; Min, YW; Lee, H; Min, BH; Lee, JH; An, JY; Choi, MG; Sohn, TS; Bae, JM; Kim, HS; Ahn, JH; Kim, JJ
    View PubMed
  • ANN ONCOL 2021 10.1016/j.annonc.2020.11.017 A randomized phase III trial comparing adjuvant single-agent S1, S-1 with oxaliplatin, and postoperative chemoradiation with S-1 and oxaliplatin in patients with node-positive gastric cancer after D2 resection: the ARTIST 2 trial Park1, SH; Lim, DH; Sohn, TS; Lee, J; Zang, DY; Kim, ST; Kang, JH; Oh, SY; Hwang, IG; Ji, JH; Shin, DB; Yu, JI; Kim, KM; An, JY; Choi, MG; Lee, JH; Kim, S; Hong, JY; Park, JO; Park, YS; Lim, HY; Bae, JM; Kang, WK
    View PubMed
  • SCI REP-UK 2021 10.1038/s41598-021-83386-8 Compliance with D2 lymph node dissection in reduced-port totally laparoscopic distal gastrectomy in patients with gastric cancer Oh1, SE; Seo, JE; An, JY; Choi, MG; Sohn, TS; Bae, JM; Kim, S; Lee, JH
    View PubMed
  • CANCERS 2021 10.3390/cancers13010059 Impact of Radiotherapy on Kidney Function among Patients Who Received Adjuvant Treatment for Gastric Cancer: Logistic and Linear Regression Analyses Park1, JS; Il Yu, J; Lim, D; Nam, H; Kim, YI; Lee, J; Kang, WK; Park, SH; Kim, ST; Hong, JY; Sohn, TS; Lee, JH; An, JY; Choi, MG; Bae, JM
    View PubMed
  • EJSO-EUR J SURG ONC 2020 10.1016/j.ejso.2020.06.032 Comparisons of remnant primary, residual, and recurrent gastric cancer and applicability of the 8th AJCC TNM classification for remnant gastric cancer staging Oh1, SE; An, JY; Choi, MG; Lee, JH; Sohn, TS; Bae, JM
    View PubMed
  • RADIOTHER ONCOL 2020 10.1016/j.radonc.2020.07.043 Effect of baseline sarcopenia on adjuvant treatment for D2 dissected gastric cancer Analysis of the ARTIST phase III trial Yu1, JI; Choi, C; Lee, J; Kang, WK; Park, SH; Kim, ST; Hong, JY; Kim, S; Sohn, TS; Lee, JH; An, JY; Choi, MG; Bae, JM; Kim, KM; Han, H; Kim, K; Nam, H; Lim, DH
    View PubMed
  • ANN SURG ONCOL 2020 10.1245/s10434-020-09063-8 Adjuvant Chemotherapy vs. Surgery Alone for pT3N0M0 Gastric Cancer Kang1, MS; Youn, HG; An, JY; Choi, MG; Lee, JH; Sohn, TS; Bae, JM; Kim, S
    View PubMed
  • CANCER RES TREAT 2020 10.4143/crt.2020.173 A Multi-cohort Study of the Prognostic Significance of Microsatellite Instability or Mismatch Repair Status after Recurrence of Resectable Gastric Cancer An1, JY; Choi, YY; Lee, J; Hyung, WJ; Kim, KM; Noh, SH; Choi, MG; Cheong, JH
    View PubMed
  • JAMA SURG 2020 10.1001/jamasurg.2020.1501 Efficacy and Safety of Ursodeoxycholic Acid for the Prevention of Gallstone Formation After Gastrectomy in Patients With Gastric Cancer The PEGASUS-D Randomized Clinical Trial Lee1, SH; Jang, DK; Yoo, MW; Hwang, SH; Ryu, SY; Kwon, OK; Hur, H; Yoon, HM; Eom, BW; Ahn, HS; Son, T; Song, KY; Lee, HH; Choi, MG; An, JY; Lee, SI; Lee, KH; Ahn, S; Park, YS; Park, DJ
    View PubMed
  • EJSO-EUR J SURG ONC 2020 10.1016/j.ejso.2020.03.205 Long term oncological outcome of patients with grossly early gastric cancer-mimicking advanced gastric cancer Oh1, SE; An, JY; Choi, MG; Sohn, TS; Bae, JM; Kim, S; Lee, JH
    View PubMed
  • J GASTROINTEST SURG 2020 10.1007/s11605-019-04301-1 Comparison of Postoperative Nutritional Status after Distal Gastrectomy for Gastric Cancer Using Three Reconstructive Methods a Multicenter Study of over 1300 Patients Kim1, YN; Choi, YY; An, JY; Choi, MG; Lee, JH; Sohn, TS; Bae, JM; Noh, SH; Kim, S
    View PubMed
  • BRIT J SURG 2020 10.1002/bjs.11655 Laparoscopic sentinel node navigation surgery versus laparoscopic gastrectomy with lymph node dissection for early gastric cancer: short-term outcomes of a multicentre randomized controlled trial (SENORITA) An1, JY; Min, JS; Hur, H; Lee, YJ; Cho, GS; Park, YK; Jung, MR; Park, JH; Hyung, WJ; Jeong, SH; Kim, YW; Yoon, HM; Eom, BW; Kook, MC; Han, MR; Name, BH; Ryu, KW
    View PubMed
  • ENDOSCOPY 2020 10.1055/a-1117-3059 Nomogram to predict lymph node metastasis in patients with early gastric cancer: a useful clinical tool to reduce gastrectomy after endoscopic resection Kim1, SM; Min, BH; Ahn, JH; Jung, SH; An, JY; Choi, MG; Sohn, TS; Bae, JM; Kim, S; Lee, H; Lee, JH; Kim, YW; Ryu, KW; Kim, JJ; Lee, JH
    View PubMed
  • Transl Cancer Res 2020 10.21037/tcr-19-1876 Claudin 18.2 expression in various tumor types and its role as a potential target in advanced gastric cancer Hong1, JY; An, JY; Lee, J; Park, SH; Park, JO; Park, YS; Lim, HY; Kim, KM; Kang, WK; Kim, ST
    View PubMed
  • CANCERS 2020 10.3390/cancers12040943 Outcomes of Radiotherapy for Mesenchymal and Non-Mesenchymal Subtypes of Gastric Cancer Yu1, JI; Park, HC; Lee, J; Choi, C; Kang, WK; Park, SH; Kim, ST; Sohn, TS; Lee, JH; An, JY; Choi, MG; Bae, JM; Kim, KM; Han, H; Kim, K; Kim, S; Lim, DH
    View PubMed
  • Genome Med 2020 10.1186/s13073-020-0717-8 Comprehensive pharmacogenomic characterization of gastric cancer Sa1, JK; Hong, JY; Lee, IK; Kim, JS; Sim, MH; Kim, HJ; An, JY; Sohn, TS; Lee, JH; Bae, JM; Kim, S; Kim, KM; Kim, ST; Park, SH; Park, JO; Lim, HY; Kang, WK; Her, NG; Lee, Y; Cho, HJ; Shin, YJ; Kim, M; Koo, H; Kim, M; Seo, YJ; Kim, JY; Choi, MG; Nam, DH; Lee, J
    View PubMed
  • EJSO-EUR J SURG ONC 2020 10.1016/j.ejso.2019.08.025 Prognostic value of mismatch repair deficiency in patients with advanced gastric cancer, treated by surgery and adjuvant 5-fluorouracil and leucovorin chemoradiotherapy Kim1, SM; An, JY; Byeon, SJ; Lee, J; Kim, KM; Choi, MG; Lee, JH; Sohn, TS; Moon, J; Kim, S
    View PubMed
  • J Gastric Cancer 2019 10.5230/jgc.2019.19.e38 Clinical Implications of Microsatellite Instability in Early Gastric Cancer Kim1, DG; An, JY; Kim, H; Shin, SJ; Choi, S; Seo, WJ; Roh, CK; Cho, M; Son, T; Kim, HI; Cheong, JH; Hyung, WJ; Noh, SH; Choi, YY
    View PubMed
  • INT J CANCER 2019 10.1002/ijc.32228 Bridging genomics and phenomics of gastric carcinoma Cho1, J; Ahn, S; Son, DS; Kim, NKD; Lee, KW; Kim, S; Lee, J; Park, SH; Park, JO; Kang, WK; An, JY; Choi, MG; Lee, JH; Sohn, TS; Bae, JM; Kim, S; Kim, KM
    View PubMed
  • CANCER DISCOV 2019 10.1158/2159-8290.CD-19-0442 Tumor Genomic Profiling Guides Patients with Metastatic Gastric Cancer to Targeted Treatment: The VIKTORY Umbrella Trial Lee1, J; Kim, ST; Kim, K; Lee, H; Kozarewa, I; Mortimer, PGS; Odegaard, JI; Harrington, EA; Lee, J; Lee, T; Oh, SY; Kang, JH; Kim, JH; Kim, Y; Ji, JH; Kim, YS; Lee, KE; Kim, J; Sohn, TS; An, JY; Choi, MG; Lee, JH; Bae, JM; Kim, S; Kim, JJ; Min, YW; Min, BH; Kim, NKD; Luke, S; Kim, YH; Hong, JY; Park, SH; Park, JO; Park, YS; Lim, HY; Talasaz, A; Hollingsworth, SJ; Kim, KM; Kang, WK
    View PubMed
  • ANTICANCER RES 2019 10.21873/anticanres.13785 Clinical Outcomes and the Role of Adjuvant Concurrent Chemoradiation Therapy in D2-resected LN-positive Young Patients (<= 45 Years) With Gastric Cancer Yu1, JI; Lim, DH; Lee, J; Kang, WK; Park, SH; Park, JO; Lim, HY; Kim, ST; Kim, S; Sohn, TS; Lee, JH; An, JY; Choi, MG; Bae, JM; Kim, HS; Ahn, S
    View PubMed
  • J SURG RES 2019 10.1016/j.jss.2019.04.052 Prognostic Impact of Increased Perioperative Platelet Count in Gastric Cancer Patients Oh1, SE; Seo, JE; An, JY; Lee, JH; Sohn, TS; Bae, JM; Kim, S; Choi, MG
    View PubMed
  • J SURG ONCOL 2019 10.1002/jso.25628 A prediction model for lymph node metastasis in early-stage gastric cancer: Toward tailored lymphadenectomy Kim1, SM; Lee, H; Min, BH; Kim, JJ; An, JY; Choi, MG; Bae, JM; Kim, S; Sohn, TS; Lee, JH
    View PubMed
  • CANCER RES TREAT 2019 10.4143/crt.2018.401 Comparison of the 7th and the 8th AJCC Staging System for Non-metastatic D2-Resected Lymph Node-Positive Gastric Cancer Treated with Different Adjuvant Protocols Yu1, JI; Lim, D; Lee, J; Kang, WK; Park, SH; Park, JO; Park, YS; Lim, HY; Kim, ST; Lee, SJ; Kim, S; Sohn, TS; Lee, JH; An, JY; Choi, MG; Rae, JM; Yoo, H; Kim, K
    View PubMed
  • Chin J Cancer Res 2019 10.21147/j.issn.1000-9604.2019.03.06 A comparison of short-term postoperative outcomes including nutritional status between gastrectomy with simultaneous cholecystectomy and gastrectomy only in patients with gastric cancer Kim1, YN; An, JY; Choi, MG; Lee, JH; Sohn, TS; Bae, JM; Kim, S
    View PubMed
  • ONCOLOGY-BASEL 2019 10.1159/000499628 Prognostic Impact of Microsatellite Instability in Asian Gastric Cancer Patients Enrolled in the ARTIST Trial Miceli1, R; An, J; Di Bartolomeo, M; Morano, F; Kim, ST; Park, SH; Choi, MG; Lee, JH; Raimondi, A; Fuca, G; Sohn, TS; Bae, JM; Kim, S; Lim, DH; Kang, WK; Kim, KM; Pietrantonio, F; Lee, J
    View PubMed
  • CLIN NUTR 2019 10.1016/j.clnu.2018.02.015 Prognostic significance of perioperative nutritional parameters in patients with gastric cancer Oh1, SE; Choi, MG; Seo, JM; An, JY; Lee, JH; Sohn, TS; Bae, JM; Kim, S
    View PubMed
  • J Gastric Cancer 2019 10.5230/jgc.2019.19.e10 Short-Term Outcomes of Intracorporeal Delta-Shaped Gastroduodenostomy Versus Extracorporeal Gastroduodenostomy after Laparoscopic Distal Gastrectomy for Gastric Cancer Kim1, YN; An, JY; Choi, YY; Choi, MG; Lee, JH; Sohn, TS; Bae, JM; Kim, S
    View PubMed
  • RADIOTHER ONCOL 2018 10.1016/j.radonc.2018.07.002 Necessity of adjuvant concurrent chemo-radiotherapy in D2-resected LN-positive gastric cancer Yu1, JI; Lim, DH; Lee, J; Kang, WK; Park, SH; Park, JO; Park, YS; Lim, HY; Kim, ST; Lee, SJ; Kim, S; Sohn, TS; Lee, JH; An, JY; Choi, MG; Bae, JM; Kim, HS; Ahn, S
    View PubMed
  • ANN SURG ONCOL 2018 10.1245/s10434-018-6731-z Factors Associated With Host Immune Response and Number of Lymph Nodes: A Large Retrospective Cohort Study Byeon1, SJ; Heo, YJ; Cho, J; An, JY; Choi, MG; Lee, JH; Bae, JM; Kim, MJ; Sohn, I; Kim, S; Kim, KM; Sohn, TS
    View PubMed
  • GASTRIC CANCER 2018 10.1007/s10120-017-0785-7 Lymphovascular invasion and lymph node metastasis rates in papillary adenocarcinoma of the stomach: implications for endoscopic resection Min1, BH; Byeon, SJ; Lee, JH; Kim, KM; An, JY; Choi, MG; Lee, JH; Sohn, TS; Bae, JM; Kim, S
    View PubMed
  • ANN SURG ONCOL 2018 10.1245/s10434-018-6434-5 Adjuvant Chemotherapy Versus Chemoradiotherapy Versus Surgery Alone for Early Gastric Cancer with One or Two Lymph Node Metastasis Kim1, SM; An, JY; Lee, J; Sohn, TS; Kim, S
    View PubMed
  • J GASTROINTEST SURG 2018 10.1007/s11605-018-3741-x Comparison of Open and Laparoscopic Gastrectomy in Elderly Patients Kim1, SM; Youn, HG; An, JY; Choi, YY; Noh, SH; Oh, SJ; Sohn, TS; Kim, S
    View PubMed
  • SURG LAPARO ENDO PER 2018 10.1097/SLE.0000000000000511 Impact of Surgeon's Surgical Experience on Outcomes After Laparoscopic Distal Gastrectomy in High Body Mass Index Patients Kim1, J; An, JY; Choi, MG; Sohn, TS; Bae, JM; Kim, S; Lee, JH
    View PubMed
  • ANN ONCOL 2018 10.1093/annonc/mdy034 Impact of genomic alterations on lapatinib treatment outcome and cell-free genomic landscape during HER2 therapy in HER2+gastric cancer patients Kim1, ST; Banks, KC; Pectasides, F; Kim, SY; Kim, K; Lanman, RB; Talasaz, A; An, J; Choi, MG; Lee, JH; Sohn, TS; Bae, JM; Kim, S; Park, SH; Park, JO; Park, YS; Lim, HY; Kim, NKD; Park, W; Lee, H; Bass, AJ; Kim, K; Kang, WK; Lee, J
    View PubMed
  • J Gastric Cancer 2018 10.5230/jgc.2018.18.e6 Safety of Laparoscopic Sentinel Basin Dissection in Patients with Gastric Cancer: an Analysis from the SENORITA Prospective Multicenter Quality Control Trial An1, JY; Min, JS; Lee, YJ; Jeong, SH; Hur, H; Han, SU; Hyung, WJ; Cho, GS; Jeong, GA; Jeong, O; Park, YK; Jung, MR; Park, JY; Kim, YW; Yoon, HM; Eom, BW; Ryu, KW
    View PubMed
  • J Gastric Cancer 2018 10.5230/jgc.2018.18.e10 Successful Robotic Gastrectomy Does Not Require Extensive Laparoscopic Experience An1, JY; Kim, SM; Ahn, S; Choi, MG; Lee, JH; Sohn, TS; Bae, JM; Kim, S
    View PubMed
  • YONSEI MED J 2018 10.3349/ymj.2018.59.1.28 Protective Effects of Female Reproductive Factors on Lauren Intestinal-Type Gastric Adenocarcinoma Kim1, SM; Min, BH; Lee, J; An, JY; Lee, JH; Sohn, TS; Bae, JM; Kim, JJ; Kang, WK; Kim, S; Choi, MG
    View PubMed
  • PLoS One 2017 10.1371/journal.pone.0188904 A randomized controlled trial of Roux-en-Y gastrojejunostomy vs. gastroduodenostomy with respect to the improvement of type 2 diabetes mellitus after distal gastrectomy in gastric cancer patients Choi1, YY; Noh, SH; An, JY
    View PubMed
  • PLoS One 2017 10.1371/journal.pone.0189808 The moderating role of social support on depression and anxiety for gastric cancer patients and their family caregivers Jeong1, A; An, JY
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  • Oncoimmunology 2017 10.1080/2162402X.2017.1356150 Host immune response index in gastric cancer identified by comprehensive analyses of tumor immunity Park1, C; Cho, J; Lee, J; Kang, SY; An, JY; Choi, MG; Lee, JH; Sohn, TS; Bae, JM; Kim, S; Kim, ST; Park, SH; Park, JO; Kang, WK; Sohn, I; Jung, SH; Kang, MS; Kim, KM
    View PubMed
  • PSYCHO-ONCOL 2017 10.1002/pon.4364 What cancer means to the patients and their primary caregivers in the family-accounted Korean context: A dyadic interpretation Jeong1, A; An, JY; Park, JH; Park, K
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  • J Gastric Cancer 2017 10.5230/jgc.2017.17.e22 Plexiform Angiomyxoid Myofibroblastic Tumor of the Stomach: a Rare Case Kim1, SM; An, JY; Choi, MG; Lee, JH; Sohn, TS; Kim, KM; Kim, S; Bae, JM
    View PubMed
  • ANN SURG ONCOL 2017 10.1245/s10434-017-5888-1 Comparison of Long-Term Outcomes After Non-curative Endoscopic Resection in Older Patients with Early Gastric Cancer Pyo1, JH; Lee, H; Min, BH; Lee, JH; Kim, KM; Yoo, H; Ahn, S; An, JY; Choi, MG; Lee, JH; Sohn, TS; Bae, JM; Kim, JJ; Kim, S
    View PubMed
  • BMC Cancer. 2017 Apr 22;17(1):287. doi: 10.1186/s12885-017-3265-x. Is adjuvant chemotherapy necessary in pT1N1 gastric cancer? Shin HB11, An JY2, Lee SH3, Choi YY4, Kim JW4, Sohn SS3, Noh SH5.
    View PubMed
  • Oncotarget. 2017 Feb 21;8(8):13320-13328. doi: 10.18632/oncotarget.14519. Programmed cell death-ligand 1 expression predicts survival in patients with gastric carcinoma with microsatellite instability Cho J11, Lee J2, Bang H3, Kim ST2, Park SH2, An JY4, Choi MG4, Lee JH4, Sohn TS4, Bae JM4, Kang WK2, Kim S4, Kim KM3.
    View PubMed
  • Ann Surg Oncol. 2016 Dec;23(13):4322-4331. Epub 2016 Jul 1. Staging for Remnant Gastric Cancer: The Metastatic Lymph Node Ratio vs. the UICC 7th Edition System Nakagawa M11,2, Choi YY1, An JY3, Hong JH4, Kim JW1, Kim HI1, Cheong JH1,5, Hyung WJ1, Choi SH1, Noh SH1,5.
    View PubMed
  • BMC Cancer. 2016 May 31;16:340. doi: 10.1186/s12885-016-2336-8. Assessment of laparoscopic stomach preserving surgery with sentinel basin dissection versus standard gastrectomy with lymphadenectomy in early gastric cancer-A multicenter randomized phase III clinical trial (SENORITA trial) protocol Park JY11,2, Kim YW3, Ryu KW4, Nam BH5, Lee YJ6, Jeong SH6, Park JH6, Hur H7, Han SU7, Min JS8, An JY9,10, Hyung WJ9, Cho GS11, Jeong GA11, Jeong O12, Park YK12, Jung MR12, Yoon HM4, Eom BW4.
    View PubMed
  • Sci Rep. 2016 Mar 1;6:22172. doi: 10.1038/srep22172. Establishment and characterisation of patient-derived xenografts as paraclinical models for gastric cancer Choi YY11,2, Lee JE1,2, Kim H3, Sim MH1,2, Kim KK4, Lee G4, Kim HI1, An JY1,5, Hyung WJ1, Kim CB1, Noh SH1,6, Kim S4, Cheong JH1,2,6,7,8.
    View PubMed
  • PLoS One. 2016 Mar 11;11(3):e0149555. doi: 10.1371/journal.pone.0149555. eCollection 2016. A Lymph Node Staging System for Gastric Cancer: A Hybrid Type Based on Topographic and Numeric Systems Choi YY11, An JY1,2, Katai H3, Seto Y4, Fukagawa T3, Okumura Y4, Kim DW5, Kim HI1, Cheong JH1, Hyung WJ1, Noh SH1,6.
    View PubMed
  • BMC Cancer. 2016 Jan 19;16:29. doi: 10.1186/s12885-016-2066-y. Correlation analyses between pre- and post-operative adverse events in gastric cancer patients receiving preoperative treatment and gastrectomy Li SX11,2, Seo SH3,4, Choi YY5, Nakagawa M6,7, An JY8,9, Kim HI10, Cheong JH11, Hyung WJ12, Noh SH13.
    View PubMed
  • BMC Cancer. 2015 Dec 1;15:943. doi: 10.1186/s12885-015-1940-3. Difficulty of predicting the presence of lymph node metastases in patients with clinical early stage gastric cancer: a case control study Nakagawa M11,2, Choi YY3, An JY4,5, Chung H6, Seo SH7,8, Shin HB9, Bang HJ10, Li S11,12, Kim HI13, Cheong JH14, Hyung WJ15, Noh SH16,17.
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