The 11th World Congress of Anesthesiologists. Sydney, Australia. April 14-20, 1996.
The 2nd Budapest Workshop Interventional Procedures for Chronic Pain. Budapest, Hungary. September 28-October 1, 1997.
The Congress on the Rational Treatment Strategies for the Successful Management of Neuropathic Pain. Cannes, France. September 24-26, 2000.
The 3rd Congress of European Federation of IASP Chapter. Nice, France. September 26-29, 2000.
The American Society of Regional Anesthesia & Pain Medicine 26th Annual Meeting & Workshops. Vancouver, Canada. May 10-13, 2001.
The 3rd Annual Meeting of the Spine Society of Europe. Gothenburg, Sweden. September 4-8, 2001.
The 6th Biennial Congress Asian & Oceanic Society of Regional Anesthesia. Seoul, Korea, 2001. October 4-7, 2001.
The 10th World Congress on Pain. San Diego, USA. August 17-22, 2002.
The 3rd Congress of Asian-Pacific Federation of Thermology. Seoul, Korea. Sep 6-7, 2002.
Intermediate neurostimulation and intrathecal drug delivery workshop. Memphis, TN. November 8-9, 2002.
The Pain Society Annual Scientific Meeting. Scottish Exhibition and Conference Centre, Glasgow, 1-4 April 2003.
American Society of Anesthesiologists 2003 Annual Meeting. The Moscone Center, San Francisco, California, 11-15 Oct 2003.
7th Biennial Congress Asian & Oceanic Society of Regional Anesthesia and Pain Medicine. 5-8 Nov. 2003, Bangkok, Thailand.
The 11th Congress of the International Musculoskeletal Laser Society (IMLAS). May 12th-15th, 2004, Seoul, Korea.
7th National Annual Congress on Pain, Annual Meeting of the Turkish Society of Algology. May 16-20, 2004, Istanbul, Turkey.
Traditional and Innovative Approaches to Pain. The first British/Italian Meeting on Pain. Sep. 16-19, 2004, Sienna, Italy.
Young Jin Lim, Yong Chul Kim, Sang Chul Lee, Yunseok Jeon. Pulsed Radiofrequency in a Rat Model of Neuropathy. ASA 2004 Annual Meeting, Oct 23-27, Las Vegas, Nevada, USA
Hak Soo Park, M.D., Kyung Nam Chung, M.D., Young Jin Lim, M.D., Ph.D. and Yong Chul Kim, M.D., Ph.D.. The Effect of Propofol and Thiopental sodium on Fertilization and Early Embryo Development in a Mouse in vitro Fertilization Model, ASA 2004 Annual Meeting, Oct 23-27, Las Vegas, Nevada, USA
The 6th International Congress of Thermology. June 5-6, 2004, New Millenium Hall KonKuk University, Seoul, Korea
Sim WS, Lim YJ, Lee PB, Kim YC. The effect of epidurally –administered hyaluronic acid in a rat foraminal stenosis model. Traditional and Innovative Approaches to Pain. The first British/Italian Meeting on Pain. Sep. 16-19, 2004, Sienna, Italy.
IMLAS meeting, Florida, USA. 2005
AACA Meeting, Singapore. 2006.11.5-12 The Comparison of the efficacy between pudendal nerve block uswd c-arm guided approach and caudal block in presentation
3rd international forum on pain medicine 2007.6.7-7.4 Canada Epidemiology of complex regional pain syndrome: a retrospective chart review of 150 patients in Korea
26th Annual Congress of the Eurpean Society of Regional Anaesthesia & Pain Therapy. The effectiveness of intravenous ketamine and magnesium in patients with postherpetic neuralgia. 2007.9.8-16 Spain
Electronic Receipt from 14th WCA Congress Evaluation of Neurological Safety of Epidural Pregabalin in Rats 2008.3.2-13 South Africa
International Pain Congress Percutaneous Radiofrequency Thermocoagulation for Trigeminal Neuralgia 2008.11.14-22 Egypt
5th World Congress World Institute of Pain. Intravascular Uptake in Transforaminal Epidural Block: A Prospective Evaluation of 1,068 Injections, Comparison of the two impairment classes publicized by the american medical association in complex regional pain syndrome patients. 2009.3.12-20 USA
1st International Symposium on Spine and Paravertebral Sonography 2009.4.8-12 Hong Kong
6th Congress of the European Federation The therapeutic effect of Epidurally-Adminstered Lipo - Prostaglandin E1 in a rat spinal stenosis model 2009. 9. 4-12 Portugal
Fifth Pain Summit (Pfizer Investment) Identifying and Managing Complex Regional Pain Syndrome 2009.9.25-27, Shanghai, China
2010 ESA Cervical epidural pressure measurement: comparison in the prone and sitting positions 2010. 6. 12~20 Helsinki, Finland
IASP Cutting of Intrathecal Catheter and Remained Intrathecal Fragment in Patient who has Intrathecal Pump 2010. 8. 28~9. 4 Montreal, Canada
WSPC Occipital Nerve Stimulation in a Patient with Intractable Chronic Headache 2010. 10. 28~31 Peking, China
·NWSC World Anesthesia Congress 2011. Joo Y, Kim YC, Lee PB. Lumbar Medial Branch Radiofrequency: Comparison in the empirical & the modified techniques; Kim YC and Lee PB. The early effect of ultrasound guided intra-articular and bursa injection in the femoroacetabular impingement patients Marriott Park Hotel, Rome April 11-15, 2011.
·SSAI (The Scandinavian Society of Anaesthesiology and Intensive Care Medicine) 2011 31st Congress. SE Shim, Choi SS, Kim YC. Treatment of patient with both hamstring tendinitis and piriformis syndrome. 15-17 June 2011 Bergen, Norway
·10th Annual Scientific Meeting of the Raffles Hospital. Drug therapy for Chronic Pain: Responsible Opioid Use. July 30, 2011. Shingapore
·Imaging Neuroinflammation and Neuropathic Pain: A Translational Research Workshop sponsored by the Reflex Sympathetic Dystrophy Syndrome Association (RSDSA). Altered Brain Functional Connectivity of Patients with CRPS: a fMRI Study Do-Hyung Kang, MD, PhD and Yong-Chul Kim, MD, PhD October 13-15, 2011 Hyatt Regency Tamaya Resort & Spa, New Mexico, Albuquerque, NM
·Joint meeting between pain specialists of Duke Univ & NCU 2012
·15th WFSA World Congress of Anaesthesiologists. Buenos Aires, Argentina Mar. 25-30, 2012
·(1) Patterns of Three Phase Bone Scintigraphy for Patients with Complex Regional Pain Syndrome Diagnosed Using the Proposed Modified Research Criteria. (2) THE RELATIONSHIP BETWEEN CHARACTERISTICS OF COMPLEX REGIONAL PAIN SYNDROME PATIENTS AND THEIR WORKING LIFE IN KOREA. 15th World Congress of Pain Clinicians (WSPC 2012), June 27 - 30, 2012 in Granada, Spain
·(1) An Analysis of Three Phase Bone Scintigraphy in Complex Regional Pain Syndrome Using the Proposed Modified Research Criteria and (2) Diversity of Skin Temperature Asymmetry in CRPS - multicenter study of 296 patients. The 46th Annual Meeing of the Japan Society of Pain Clinicians. July 5th through 7th, 2012 in “Kunibiki Messe” Shimane Prefectural Convention Center, Matsue, Japan
·Pain management & Research Foundation-India. Mumbai, India. Oct 25-28, 2012.
·Annual Scientific Meeting in Anaesthesiology 2012. Hong Kong. Nov 23-25, 2012.
·Asia Pacific Regional Steering Committee-2013. Mar 14-16, 2013.
·29th Annual Meeting of American Academy of Pain Medicine. Fort Lauderdale, United States of America. Apr 11-14, 2013.
·2nd Annual Meeting of Jiangsu Medical Association Painbranch (JMAP). Jiangsu, China. Oct 25-27, 2013.
·AAPM 2014. Phoenix, United States of America. Mar 3-8, 2014.
·Lilly EMBU 1st Chronic Pain Conditions Advisory Board. Hong Kong. Apr 26, 2014.
·13th National Pain Congress – Agrikon 2014. Istanbul, Turkey. Jun 5-8, 2014.
·World Congress on Neuro Therapeutics (DDDN) Dilemmas, Debates, Discussions. Basel, Switzerland. Sep 3-8, 2014.
·4th biannual International Multidisciplinary Pain Congress. Eindhoven, Netherlands. Oct 1-4, 2014.
·Ultrasound Guided Injection for Spinal and Paravertabral Pain Management. Oct 10-11, 2014.
·The First Pain Medicine Forum of East China & The Third Pain Medicine Conference of Jiansu Province. Jiangsu, China. Oct 25-26, 2014.
·2014 Neuromodulation Therapy Experts. Minneapolis, United States of America. Dec 16-17, 2014.
·2015 Okinawa Winter Symposium
·Cadaver Symposium in Thailand (Feb. 20, 2015)
·American Pain Society. Palm Springs, CA, UA. 13-16 May, 2015.
·MASCC/ISOO(Annual Meeting on Supportive Care in Cancer). Copenhagen, Denmark. 25-27 Jun, 2015.
·The 49th annual Meeting of JSPC: Notification of Abstract Status. Osaka, Japan. 23-25 Jul, 2015.
·EFIC 2015 Poster Presentation Notification. Wien, Austria. 31 Aug-4 Sep, 2015.
·ICMACE 2016. Phuket Province, Thailand. 27-29 Feb, 2016.
·Annual meeting of the Taiwan Pain Society March 5-6, 2016
·International Congress on Spinal Pain 2016 (ICSP 2016) May 29, 2016
·MASCC/ISOO Annual Meeting on Supportive Care in Cancer. Adelaide, Australia. 20-24 Jun, 2016.
·2016 Japan Society of Pain Clinicians July 7~9, Yokohama, Japan
·The 21st Annual Advanced Interventional Pain Conference and Practical Workshop in Budapest. Budapest, Hungary. 29 Aug-1Sep, 2016.
·CSA 2016 Fall Anesthesia Conference. Hawaii, UA. 31 Oct-4 Nov, 2016.
·Advanced Interventional Management of Pain. New Delhi, India. 6-8 Apr, 2017.
·The 2nd International Conference on Spine Pain. Beijing, China. 12-16 Jul, 2017.
·2017.2.15-19 ASEAPS 2017 Proteomic analysis of brain proteins in a rat chronic Post Ischemia Pain model (CPIP model) 미얀마, 양곤
·2017.4.6-9 Advanced Interventional Management of Pain Percutaneous Procedures for Disc decompression and Discogenic Pain 인도, 뉴델리
·2017.5.18-21 EAPC 2017 The Korean version of CAGE-AID/Opioid: cultural adaptation, validation, and application to opioid-prescribed patients 스페인, 마드리드
·2017.8.26-30 The 22nd Gabor Racz Pain Conference and Workshop 헝가리 부다페스트
·2017.9.13-17 ESRA 2017 Ultrasound versus Fluoroscopy-guided Lumbar Sympathetic Ganglion Block: A Prospective, Randomized and Comparative Study 스위스 루가노
·2018.2.23-25 International Conference on Multidisciplinary Contemporary Research (ICMCR-2018) lumbar YESDISC: clinical effect at 6 months after procedure 말레이시아, 겐팅
·2018.5.9-12 9th World Congress of The World Institute of Pain(WIP) Regional Advisory Roundtable Meeting on Post-operative Acute Pain 아일랜드, 더블린
·2018.7. 7 Northeast Asia International Forum in Anesthesiology and perioperative medicine 중국, 랴오닝
·2018.6.18-22 Clinical Concerns in Anesthesia 미국, 오리건
·2018.10.19 Sabbatical Symposium 2019 (I) - Asia and Ukraine
·Sabbatical Symposium 2019 (II) in Europe
·2019.3.1-2 “Nucleoplasty - Disc Decompression” workshop Invitation to the “Nucleoplasty - Disc Decompression” Symposium 1st - 2nd March 2019, Hanoi, Vietnam 베트남, 하노이
·2019.5.26-31 INS 14th World Congress
·2019.5.5-7 EFIC 2019
·PAIN Symposium 스페인, 발렌시아
·2019.10.25-27 남창 대학교 동통과 제1병원 건립 제20주년 기념 학술회의 기념행사 참석 중국, 장시성
·2019.12.13-16 2020년 제3회 국제척추통증 Symposium 개최 준비 업무관련 출장. Centara Grand Hotel, Centra World and Chulalongkorm University 태국, 방콕