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| 1 | Totally laparoscopic total gastrectomy using the modified overlap method and conventional open total gastrectomy:A comparative study显示文摘BACKGROUND Although several methods of totally laparoscopic total gastrectomy(TLTG)have been reported.The best anastomosis technique for LTG has not been established.AIM To investigate the effectiveness and surgical outcomes of TLTG using the modified overlap method compared with open total gastrectomy(OTG)using the circular stapled method.METHODS We performed 151 and 131 surgeries using TLTG with the modified overlap method and OTG for gastric cancer between March 2012 and December 2018.Surgical and oncological outcomes were compared between groups using propensity score matching.In addition,we analyzed the risk factors associated with postoperative complications.RESULTS Patients who underwent TLTG were discharged earlier than those who underwent OTG[TLTG(9.62±5.32)vs OTG(13.51±10.67),P<0.05].Time to first flatus and soft diet were significantly shorter in TLTG group.The pain scores at all postoperative periods and administration of opioids were significantly lower in the TLTG group than in the OTG group.No significant difference in early,late and esophagojejunostomy(EJ)-related complications or 5-year recurrence free and overall survival between groups.Multivariate analysis demonstrated that body mass index[odds ratio(OR),1.824;95%confidence interval(CI):1.029-3.234,P=0.040]and American Society of Anaesthesiologists(ASA)score(OR,3.154;95%CI:1.084-9.174,P=0.035)were independent risk factors of early complications.Additionally,age was associated with≥3 Clavien-Dindo classification and EJrelated complications.CONCLUSION Although TLTG with the modified overlap method showed similar complication rate and oncological outcome with OTG,it yields lower pain score,earlier bowel recovery,and discharge.Surgeons should perform total gastrectomy cautiously and delicately in patients with obesity,high ASA scores,and older ages. | Chang Seok Ko Nam Ryong Choi Byung Sik Kim Jeong Hwan Yook Min-Ju Kim Beom Su Kim | 2021 | World Journal of Gastroenterology2021,27,18: | 8 |
| 2 | Prognosis factors of advanced gastric cancer according to sex and age显示文摘BACKGROUND Gastric cancer has a relatively high prevalence and is one of the most common causes of cancer-related death worldwide.However,the prognosis for gastric cancer remains poor,especially in the advanced stages,despite many improvements in diagnosis and treatment.AIM To evaluate the outcomes regarding advanced gastric cancer development according to sex and age.METHODS We retrospectively reviewed 2005 patients who underwent curative gastrectomy for advanced gastric cancer between 2002 and 2007 at a single Korean centre.Prognosis and risk factors for nodal involvement were evaluated according to sex and age.RESULTS In this retrospective cohort study,we examined the cases of 2005 patients[sex,1384 men(69%),621 women(31%)]with advanced gastric cancer.The patients’age range was 22-87 years(mean age:57.7±12.3 years),with approximately 53.3%of the patients being≤60 years old.Based on a Cox proportional hazards model,overall survival was independently predicted by older age,larger tumour size,lymphovascular invasion,lymph node metastasis,deeper tumour invasion,moderately-to-poorly differentiated tubular adenocarcinoma,and signet ring cell carcinoma.The same model revealed that relapse-free survival was independently predicted by advanced age,larger tumour size,lymphovascular invasion,deeper tumour invasion,poorly differentiated tubular adenocarcinoma,and signet ring cell carcinoma.CONCLUSION Among patients with advanced gastric cancer,older age independently predicted poor overall survival and relapse-free survival.However,there were no significant sex-based differences in relapse-free and overall survival. | Abdulaziz Alshehri Hussain Alanezi Beom Su Kim | 2020 | World Journal of Clinical Cases2020,8,9: | 4 |
| 3 | Optimal proximal resection margin distance for gastrectomy in advanced gastric cancer显示文摘BACKGROUND The conventional guidelines to obtain a safe proximal resection margin(PRM)of5-6 cm during advanced gastric cancer(AGC)surgery are still applied by many surgeons across the world.Several recent studies have raised questions regarding the need for such extensive resection,but without reaching consensus.This study was designed to prove that the PRM distance does not affect the prognosis of patients who undergo gastrectomy for AGC.AIM To investigate the influence of the PRM distance on the prognosis of patients who underwent gastrectomy for AGC.METHODS Electronic medical records of 1518 patients who underwent curative gastrectomy for AGC between June 2004 and December 2007 at Asan Medical Center,a tertiary care center in Korea,were reviewed retrospectively for the study.The demographics and clinicopathologic outcomes were compared between patients who underwent surgery with different PRM distances using one-way ANOVA and Fisher’s exact test for continuous and categorical variables,respectively.The influence of PRM on recurrence-free survival and overall survival were analyzed using Kaplan-Meier survival analysis and Cox proportional hazard analysis.RESULTS The median PRM distance was 4.8 cm and 3.5 cm in the distal gastrectomy(DG)and total gastrectomy(TG)groups,respectively.Patient cohorts in the DG and TG groups were subdivided into different groups according to the PRM distance;≤1.0 cm,1.1-3.0 cm,3.1-5.0 cm and>5.0 cm.The DG and TG groups showed nostatistical difference in recurrence rate(23.5%vs 30.6%vs 24.0%vs 24.7%,P=0.765)or local recurrence rate(5.9%vs 6.5%vs 8.4%vs 6.2%,P=0.727)according to the distance of PRM.In both groups,Kalpan-Meier analysis showed no statistical difference in recurrence-free survival(P=0.467 in DG group;P=0.155 in TG group)or overall survival(P=0.503 in DG group;P=0.155 in TG group)according to the PRM distance.Multivariate analysis using Cox proportional hazard model revealed that in both groups,there was no significant difference in recurrence-free survival according to the PRM distance.CONCLUSION The distance of PRM is not a prognostic factor for patients who undergo curative gastrectomy for AGC. | Amy Kim Beom Su Kim Jeong Hwan Yook Byung Sik Kim | 2020 | World Journal of Gastroenterology2020,26,18: | 2 |
| 4 | Laparoscopic Gastrectomy in Patients With Previous Gastrectomy for Gastric Cancer: A Report of 17 Cases显示文摘 | Hee Sung Kim Beom Su Kim In Seob Lee Sol Lee Jeoung Hwan Yook Byung Sik Kim | 2014 | Surgical Laparoscopy, Endoscopy & Percutaneous Techniques2014,,2: | 2 |
| 5 | Improvement of the compressive strength of a cuttlefish bone‐derived porous hydroxyapatite scaffold via polycaprolactone coating显示文摘 | Beom‐Su Kim Hyo Jin Kang Jun Lee | 2013 | J. Biomed. Mater. Res2013,,7: | 1 |
| 6 | A numerical simulation model of cyclic hardening behavior of AC4C-T6 for LNG cargo pump using finite element analysis显示文摘 | Jang Hyun Lee Kyung Su Kim Jae Beom Lee | 2009 | Journal of Loss Prevention in the Process Industries2009,,22: | 1 |
| 7 | Iron overload accelerates bone loss in healthy postmenopausal women and middle‐aged men: A 3‐year retrospective longitudinal study显示文摘 | Beom‐Jun Kim Seong Hee Ahn Sung Jin Bae Eun Hee Kim Seung‐Hun Lee Hong‐Kyu Kim Jae Won Choe Jung‐Min Koh Ghi Su Kim | 2012 | J Bone Miner Res2012,,: | 1 |
| 8 | Reconstruction of Esophagojejunostomies Using Endoscopic Linear Staplers in Totally Laparoscopic Total Gastrectomy: Report of 139 Cases in a Large-Volume Center显示文摘 | Hee Sung Kim Beom Su Kim Sol Lee In Seob Lee Jeoung Hwan Yook Byung Sik Kim | 2013 | Surgical Laparoscopy, Endoscopy & Percutaneous Techniques2013,,6: | 1 |
| 9 | Subchronic inhalation toxicity of Soluble hexavalent chromium troxide in rats 显示文摘 | Hyeon yeong Kim Sung bae Lee Beom su Jang | 2004 | Arch Toxicol2004,,78: | 1 |
| 10 | Physical properties and morphology of polycaprolactone/starch/pineleaf composites显示文摘 | Kim Eung Gu Kim Beom Soo Kim Dae Su | 2007 | Journal of Applied Polymer Science2007,103,: | 1 |
| 11 | Autologous Fat Gralting and Platelet-Rich Plasma for rreatment of Facial Contour Defects 显示文摘 | Kui Young Park In Su Kim Beom Joon Kim | 2012 | Dermatol Surg2012,38,9: | 1 |
| 12 | Com- parison of early outcomes of intracorporea] and extracorporeal gastroduodenostomy after laparoscopic distal gastrectomy for gastric cancer显示文摘 | Beom Su Kim Jeong Hwan Yook Youn Baik Choi | 2011 | Laparoscopic Gastrectomy2011,21,5: | 1 |
| 13 | 4-1BB-based Isolation and Expansion of CD8+ T Cells Specific for Self-Tumor and Non–Self-Tumor Antigens for Adoptive T-cell Therapy显示文摘 | Beom K. Choi Sang C. Lee Myoung J. Lee Young H. Kim Young-Woo Kim Keun-Won Ryu Jun-Ho Lee Su M. Shin Sang-Ho Lee Susumu Suzuki Ho S. Oh Chang H. Kim Don G. Lee Sun H. Hwang Eun-Mi Yu In O. Lee Byoung S. Kwon | 2014 | Journal of Immunotherapy2014,,4: | 1 |
| 14 | Typical carcinoids and neuroendocrine carcinomas of the stomach: differing clinical courses and prognoses显示文摘 | Beom Su Kim Sung Tae Oh Jeong Hwan Yook Kab Choong Kim Min Gyu Kim Jun Won Jeong Byung Sik Kim | 2010 | The American Journal of Surgery2010,,3: | 1 |
| 15 | Defect engineering of ternary Cu-In-Se quantum dots for boosting photoelectrochemical hydrogen generation显示文摘Heavy-metal-free ternary Cu–In–Se quantum dots(CISe QDs)are promising for solar fuel production because of their low toxicity,tunable band gap,and high light absorption coefficient.Although defects significantly affect the photophysical properties of QDs,the influence on photoelectrochemical hydrogen production is not well understood.Herein,we present the defect engineering of CISe QDs for efficient solar-energy conversion.Lewis acid–base reactions between metal halide–oleylamine complexes and oleylammonium selenocarbamate are modulated to achieve CISe QDs with the controlled amount of Cu vacancies without changing their morphology.Among them,CISe QDs with In/Cu=1.55 show the most outstanding photoelectrochemical hydrogen generation with excellent photocurrent density of up to 10.7 mA cm-2(at 0.6 VRHE),attributed to the suitable electronic band structures and enhanced carrier concentrations/lifetimes of the QDs.The proposed method,which can effectively control the defects in heavy-metal-free ternary QDs,offers a deeper understanding of the effects of the defects and provides a practical approach to enhance photoelectrochemical hydrogen generation. | Shi Li Sung-Mok Jung Wookjin Chung Joo-Won Seo Hwapyong Kim Soo Ik Park Hyo Cheol Lee Ji Su Han Seung Beom Ha In Young Kim Su-Il In Jae-Yup Kim Jiwoong Yang | 2023 | Carbon Energy2023,5,12: | 1 |
| 16 | Low Level of Low-Density Lipoprotein Cholesterol Increases Hemorrhagic Transformation in Large Artery Atherothrombosis but Not in Cardioembolism显示文摘 | Beom Joon Kim Seung-Hoon Lee Wi-Sun Ryu Bong Su Kang Chi Kyung Kim Byung-Woo Yoon | 2009 | Stroke2009,,5: | 1 |
| 17 | Clinical outcomes of endoscopic and surgical management for postoperative upper gastrointestinal leakage显示文摘 | Seohyun Lee Ji Yong Ahn Hwoon-Yong Jung Jeong Hoon Lee Kwi-Sook Choi Do Hoon Kim Kee Don Choi Ho June Song Gin Hyug Lee Jin-Ho Kim Beom Su Kim Jeong Hwan Yook Sung Tae Oh Byung Sik Kim Seungbong Han | 2013 | Surgical Endoscopy2013,,11: | 1 |
| 18 | Appropriate gastrectomy resection margins for early gastric carcinoma显示文摘 | Beom Su Kim Seong Tae Oh Jeong Hwan Yook Hee Sung Kim In Seob Lee Byung Sik Kim | 2014 | J Surg Oncol2014,,3: | 1 |
| 19 | Biodegradable molecularly imprinted polymers based on poly ( ε -caprolactone) 显示文摘 | Kyung-Soo Lee Dae Su Kim Beom Soo Kim | 2007 | Biotechnology and Bioprocess Engineering2007,,12: | 1 |
| 20 | Real?time panorama canvas of natural images显示文摘 | KIM Beom Su LEE Sang Hwa CHO Nam Ik | 2011 | IEEE Trans Consumer Electronics2011,57,4: | 1 |