- 대장항문외과
- 한언철 과장
- 진료분야
- 하이펙(HIPEC) 수술, 대장항문, 내시경, 복강경수술, 치질, 로봇수술, 탈장, 단일공수술, 장폐색, 육종, 재발암, 종양감축술
- 진료일정
- 4월
- 진료
- 휴진
진료과 사정에 따라 인터넷 예약이 불가한 의사도 있습니다.
학력/경력
학력
- 서울대학교 의학과 박사수료
- 서울대학교 의학과 석사
- 전남대학교 의학과
경력
- 2026 - 현재 동남권원자력의학원 원자력병원 병원장
- 2016 - 현재 동남권원자력의학원 원자력병원 대장항문외과 과장
- 2025 - 현재 동남권원자력의학원 원자력병원 진료부장
- 2024 - 2025 미국 Moffitt cancer center 장기 연수
- 2022 - 2023 동남권원자력의학원 원자력병원 진료부장
- 2020 - 2022 동남권원자력의학원 의료기획팀장
- 2015 - 2016 대전대청병원 외과과장
- 2014 - 2015 서울대학교병원 임상강사
- 2009 - 2014 서울대학교병원 전공의
- 2008 - 2009 서울대학교병원 수련의
주요활동
- 직장/항문 초음파 인증의
- 대장내시경 세부전문의
- 대장항문 분과 세부전문의
- 유럽 내시경복강경 외과 학회 정회원
- 대한 외과초음파 학회 정회원
- 대한 탈장학회 정회원
- 대한 외과대사영양 학회 평생회원
- 대한 내시경복강경 외과 학회 평생회원
- 대한 대장항문학회 평생회원
- 대한 외과학회 평생회원
수상이력
- 2019. 02. 07 학술 우수상 수상
- 2019. 01. 02 우수 직원 표창
- 2022. 10. 22. 제21회 한미수필문학상 장려상
연구업적
- Quantification method of ctDNA using cell-free DNA methylation profile for noninvasive screening and monitoring of colon cancer Hyojung Ryu, Ji-Hoon Kim, Yeo Jin Kim, Hahyeon Jeon, Byoung-Chul Kim, Yeonsu Jeon, Yeonkyung Kim, Hyebin Bak, Younghui Kang, Changjae Kim, Hyojin Um, Ji-Hye Ahn, Hwi Hyun, Byung Chul Kim, Inho Song, Sungwon Jeon, Jong Bhak, Eon Chul HanClinical Epigenetics 16 (1), 95,1,2024
- Characterization of 3D Organotypic Culture of Mouse Adipose-Derived Stem Cells Tae Gen Son, Yoojin Seo, Won-Tae Kim, Meesun Kim, Seon Jeong Choi, Si Ho Choi, Byung-Jun Sung, Jae-Seok Min, Eon Chul Han, Hyung-Sik Kim, International Journal of Molecular Sciences 25 (7), 3931, 2024
- Impact of early oral feeding on postoperative outcomes after elective colorectal surgery: a systematic review and meta-analysis, Soo Young Lee, Eon Chul Han, Dig Surg 1–10, 2024
- Quantitative and qualitative mutational impact of ionizing radiation on normal cells Jeonghwan Youk, Hyun Woo Kwon, Joonoh Lim, Eunji Kim, Taewoo Kim, Ryul Kim, Seongyeol Park, Kijong Yi, Chang Hyun Nam, Sara Jeon, Yohan An, Jinwook Choi, Hyelin Na, Eon-Seok Lee, Youngwon Cho, Dong-Wook Min, HyoJin Kim, Yeong-Rok Kang, Si Ho Choi, Min Ji Bae, Chang Geun Lee, Joon-Goon Kim, Young Seo Kim, Tosol Yu, Won-Chul Lee, Jong-Yeon Shin, Dong Soo Lee, Tae-You Kim, Taeyun Ku, Su Yeon Kim, Joo-Hyeon Lee, Bon-Kyoung Koo, Hyunsook Lee, On Vox Yi, Eon Chul Han, Ji Hyun Chang, Kyung Su Kim, Tae Gen Son, Young Seok Ju, Cell Genomics 4 (2),6, 2024
- The 2024 Korean Enhanced Recovery After Surgery guidelines for colorectal cancer Kil-yong Lee, Soo Young Lee, Miyoung Choi, Moonjin Kim, Ji Hong Kim, Ju Myung Song, Seung Yoon Yang, In Jun Yang, Moon Suk Choi, Seung Rim Han, Eon Chul Han, Sang Hyun Hong, Do Joong Park, Sang-Jae Park, Annals Of Clinical Nutrition And Metabolism 16 (2), 22-42,1, 2024
- Real-world survival after colorectal surgery for malignancy in Korean patients with chronic kidney disease: an analysis of Korean healthcare big data, 2002–2019 I Song, H Nam, B Lee, BK Park, J Kim, SB Ryoo, KJ Park, EC Han, Annals of Surgical Treatment and Research 105 (5), 281,1, 2023
- Public effect of the 2022 Colorectal Cancer Awareness Campaign delivered through a metaverse platform Tae-Gyun Lee, Gil-Hyeon Song, Hong-min Ahn, Heung-Kwon Oh, Moonkyoung Byun, Eon Chul Han, Sohyun Kim, Chang Woo Kim, Hye Jin Kim, Samin Hong, Kee-Ho Song, Chan Wook Kim, Yong Beom Cho, Annals of Coloproctology 40 (2), 145,5, 2023
- Coring-out fistulectomy for perianal cryptoglandular fistula: a retrospective cohort study on 20 years of experience at a single center K Lee, J Lee, EC Han, YH Kwon, SB Ryoo, KJ Park, Annals of Surgical Treatment and Research 102 (3), 167-175, 2, 2022
- Refinement of recto-sigmoid colon vaginoplasty using a three-dimensional laparoscopic technique Jeong-ki Kim, Woong Na, Jeong Hyun Cho, Eun Jung Ahn, Eunyoung Kim, In-Gyu Song, Eon Chul Han, Dong Woon Lee, Byung Kwan Park, Yong-Gum Park, Beom Gyu Kim, Medicine 100 (35), e27042, 8, 2021
- Mutational impact and signature of ionizing radiation Jeonghwan Youk, Hyun Woo Kwon, Joonoh Lim, Eunji Kim, Ryul Kim, Seongyeol Park, Kijong Yi, Sara Jeon, Jinwook Choi, Hyelin Na, Eun-Seok Lee, Young-Won Cho, Dong-Wook Min, Hyojin Kim, Yeong-Rok Kang, Si Ho Choi, Min Ji Bae, Chang Geun Lee, Joon-Goon Kim, Young Seo Kim, Dong Soo Lee, Tae You Kim, Taeyun Ku, Su Yeon Kim, Joo-Hyeon Lee, Bon-Kyoung Koo, Hyunsook Lee, On Vox Yi, Eon Chul Han, Ji Hyun Chang, Kyung Su Kim, Tae Gen Son, Young Seok Ju, bioRxiv, 2021.01. 12.426324, 4, 2021
- The prognoses and postoperative outcomes of patients with both colorectal cancer and liver cirrhosis based on a nationwide cohort in Korea N Shin, EC Han, S Won, SB Ryoo, EK Choe, BK Park, KJ Park, Annals of Surgical Treatment and Research 99 (2), 82-89, 7, 2020
- Outcomes of surgical treatments for rectovaginal fistula and prognostic factors for successful closure: a single-center tertiary hospital experiences Seung-Bum Ryoo, Heung-Kwon Oh, Heon-Kyun Ha, Eon Chul Han, Yoon-Hye Kwon, Inho Song, Sang Hui Moon, Eun Kyung Choe, Kyu Joo Park, Annals of Surgical Treatment and Research 99 (1), 63-63, 2020
- Postoperative weight changes, nutritional status and clinical significance of colorectal cancer patients SY Kim, JS Kim, EC Han, Surgical Metabolism and Nutrition 10 (2), 46-53, 5, 2019
- Outcomes of surgical treatments for rectovaginal fistula and prognostic factors for successful closure: a single-center tertiary hospital experiences Seung-Bum Ryoo, Heung-Kwon Oh, Heon-Kyun Ha, Eon Chul Han, Yoon-Hye Kwon, Inho Song, Sang Hui Moon, Eun Kyung Choe, Kyu Joo Park, Annals of Surgical Treatment and Research 97 (3), 149-15, 2019
- Han EC, Park JW, Kwon YH, Song I, Kim JS, Ryoo SB, et al. Do the Oncological and Surgical Outcomes of Young and Older Women Differ in the Treatment of Colorectal Cancer? J Womens Health (Larchmt) 2019; 28: 258-67.
- Han EC, Kwon YH, Park KJ, Jeong SY, Kang SB, Oh JH, et al. Significance of lymph node metastasis in the survival of stage IV colorectal cancer by hematogenous metastasis. Ann Surg Treat Res 2018; 95: 201-12.
- Choe EK, Park KJ, Ryoo SB, Moon SH, Oh HK, Han EC, et al. The impact of visceral adipose tissue amount on the adequacy of lymph node retrieval in colorectal cancer surgery. J Surg Oncol 2018; 117: 523-8.
- Han EC, Ryoo S-B, Park JW, Oh H-K, Choe EK, Ha H-K, et al. Oncologic and surgical outcomes in colorectal cancer patients with liver cirrhosis: A propensity-matched study. PloS one 2017; 12 (6)
- Moon SY, Kim S, Lee SY, Han EC, Kang SB, Jeong SY, et al. Laparoscopic surgery for patients with colorectal cancer produces better short?term outcomes with similar survival outcomes in elderly patients compared to open surgery. Cancer medicine. 2016.
- Ryoo S-B, Oh H-K, Han E, Song Y, Seo M, Choe E, et al. Comparison between a new electronic bidet and conventional sitz baths: a manometric evaluation of the anal resting pressure in normal healthy volunteers. Techniques in coloproctology. 2015;19(9):535-40.
- Han EC, Oh H-K, Song YS, Seo MS, Ryoo S-B, Jeong S-Y, et al. Is the Use of a Support Bridge Beneficial for Preventing Stomal Retraction After Loop Ileostomy? A Prospective Nonrandomized Study. Journal of Wound Ostomy & Continence Nursing. 2015;42(4):368-73.
- Lee SM, Han EC, Ryoo S-B, Oh H-K, Choe EK, Moon SH, et al. Long-term outcomes and risk factors for reoperation after surgical treatment for gastrointestinal Crohn disease according to anti-tumor necrosis factor-α antibody use: 35 years of experience at a single institute in Korea. Annals of coloproctology. 2015;31(4):144-52.
- Han EC, Ryoo S-B, Park BK, Park JW, Lee SY, Oh H-K, et al. Surgical outcomes and prognostic factors of emergency surgery for colonic perforation: would fecal contamination increase morbidity and mortality? International journal of colorectal disease. 2015;30(11):1495-504.
- Ryoo S-B, Oh H-K, Han EC, Ha H-K, Moon SH, Choe EK, et al. Complications after ileal pouch-anal anastomosis in Korean patients with ulcerative colitis. World J Gastroenterol. 2014;20(23):7488-96.
- Oh H-K, Han EC, Ha H-K, Choe EK, Moon SH, Ryoo S-B, et al. Surgical management of colonic diverticular disease: Discrepancy between right-and left-sided diseases. World journal of gastroenterology: WJG. 2014;20(29):10115.
- Kim YM, Park BK, Park JW, Han EC, Ryoo S-B, Jeong S-Y, et al. The analysis of risk factors for overall survival after recurrence in recurred colorectal carcinoma. Korean Journal of Clinical Oncology. 2014;10(2):97-102.
- Han EC, Kim S-H, Kim H-Y, Jung S-E, Park K-W. Gastrointestinal hemangioma in childhood: a rare cause of gastrointestinal bleeding. Korean journal of pediatrics. 2014;57(5):245-9.
- Choi JH, Jeon BG, Choi S-G, Han EC, Ha H-K, Oh H-K, et al. Rectourethral fistula: systemic review of and experiences with various surgical treatment methods. Annals of coloproctology. 2014;30(1):35-41.
- Han EC, Oh H-K, Ha H-K, Choe EK, Moon SH, Ryoo S-B, et al. Favorable surgical treatment outcomes for chronic constipation with features of colonic pseudo-obstruction. World J Gastroenterol. 2012;18(32):4441-6.
- Han EC, Park HS, Yoon CJ, Kang SK, Lee TS, et al. Feasibility of Superficial Femoral Artery Intervention Using Mobile C-arms Compared to Fixed C-arms, Korean J Vasc Endovasc Surg 2012;28(4):190-195
- Han EC, Yi N-J, Hong G, Park MS, Choi YR, Kim H, et al. Serongative acute hepatic failure-associated aplastic anemia in pediatric liver transplantation. The Journal of the Korean Society for Transplantation. 2011;25(4):276-81.
언론보도
-
[KNN] 공개클리닉 웰, 대장암 완치 가능2026-03-13
-
[뉴시스] 동남권원자력의학원 '대장암 적정성 평가' 4연속 1등급2026-03-13
-
[국제뉴스] 간경변 있는 대장암 환자, 간경변 없는 환자보다 ‘5년 생존율’ 낮아2026-03-13
-
[국제신문] [진료실에서] 운동 생활화로 급증하는 대장암 예방해야2026-03-13
-
[경상일보] [청진기]항문 소양증(가려움증)2026-03-13
-
[연합뉴스] 대장암 수술환자 고령에 폐 질환 있을수록 생존율 낮아2026-03-13
-
[KNN] <건강365> 항문암2026-03-13
-
[국제뉴스] 동남권원자력의학원 ‘대장암 수술 후 체중변화’연구발표2026-03-13
-
[경상일보] [장루(인공항문)수술]장루 달아도 보존수술로 정상배변 회복 가능2026-03-13
-
[국제신문] 대장암 수술 후 달게 된 장루…환자에겐 살 수 있는 ‘희망 주머니’2026-03-13
-
[부산일보] 동남권원자력의학원, ‘직장암 최신 수술법’ 도입, 패러다임 변화 선도2026-03-13
-
[국제신문] [진료실에서] 수술하기 적당한 나이란 없다2026-03-13
-
[국제신문] 동남권원자력의학원, 고온 항암제로 암세포 죽이는 ‘하이펙수술’ 성공…암센터 입지 굳혀2026-03-13
-
[국제신문] [진료실에서] 암 수술 뒤 통증, 진통제로 조절해야 회복 도움2026-03-13
-
[위키트리] 동남권원자력의학원 한언철 과장, 제 21회 한미수필문학상 장려상 수상2026-03-13
-
[전기신문] 한언철 동남권원자력의학원 대장항문외과장 “소통과 환자 심정 헤아려 줄 공감능력 중요”2026-03-13
-
[국제신문] 젊다고 대장암 방심 말라…혈변·복통 있거나 변 얇아지면 검사 필요2026-03-13
-
[KNN] <건강365> 진화하는 "대장암 복강경 수술“2026-03-13
-
[부산일보] “20~49세, ‘젊은 대장암’ 예방 위해 ‘과음·비만·운동부족’ 주의해야”2026-03-13
-
[하이닥] 20~49세 ‘젊은 대장암’ 예방을 위한 3가지 주의사항2026-03-13
-
[파이낸셜뉴스] 20대에도 생기는 대장암…혈변 보거나 냄새 심하면 내시경 받아야2026-03-13
-
[국제신문] 초고난도 복막암 수술 HIPEC, 40차례나 해낸 공공병원2026-03-13