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| 1 | Laparoscopy-assisted pylorus-preserving gastrectomy for early gastric cancer: A retrospective study of long-term functional outcomes and quality of life显示文摘BACKGROUND Laparoscopy-assisted pylorus-preserving gastrectomy (LAPPG) was known to have benefits of function-preserving surgery compared to laparoscopy-assisted distal gastrectomy (LADG). However, in clinical settings, delayed gastric emptying and esophageal reflux following LAPPG can be serious issues, making surgeons reluctant to perform LAPPG. It is unclear that LAPPG had better longterm functional outcomes and quality of life compared to LADG. AIM To evaluate the long-term functional outcomes and patient-reported quality of life of LAPPG compared to those of LADG. METHODS We reviewed the clinicopathological data of 195 patients who underwent LADG with Billroth II anastomosis and 101 patients who underwent LAPPG for cT1N0 gastric cancer in the middle third of the stomach between 2012 and 2015. Postoperative complications, nutritional parameters, and survey results of the European Organization for Research and Treatment of Cancer Questionnaire C30 and STO22 questionnaire were compared between the two groups. RESULTS The serum hemoglobin level was significantly higher in the LAPPG group than in the LADG group (P < 0.001). In the endoscopic findings, incidence of bile reflux was lower (P < 0.001);however, the incidence of residual food was higher in the LAPPG group than in the LADG group (P < 0.001). Regarding the quality of life score, the LAPPG group had a better physical functioning score (86.7 vs 90.0, P = 0.032) but also greater pain and reflux when compared to the LADG group [8.3 vs 16.7 in pain, 11.1 (interquartile range, 0, 22.2) vs 11.1 (interquartile range, 11.1, 33.3) in reflux, P = 0.034 and 0.001, respectively]. CONCLUSION LAPPG is beneficial to recovery of anemia and to bile reflux, however, it might be unfavorable in terms of pain and reflux symptoms compared to LADG with Billroth II anastomosis. | Bang Wool Eom Boram Park Hong Man Yoon Keun Won Ryu Young-Woo Kim | 2019 | World Journal of Gastroenterology2019，25，36： | 18 |
| 2 | 高效液相色谱法—光散射检测器用于人参皂甙的测定显示文摘高效液相色谱法—光散射检测器用于人参皂甙的测定ManKiPark,JeongHilPardSangBeomHan,YoungGeunshin,LiHoPark(汉城国立大学,药学院,151—742南朝鲜)人参(为五加科植物人参Panaxginseng... | Man Ki Park Jeong Hill Pard Sang Beom Han Young Geun shin Li Ho Park | 1996 | 药物分析杂志1996，16，6： | 13 |
| 3 | Primary intestinal lymphangiectasia diagnosed by capsule endoscopy and double balloon enteroscopy显示文摘Primary intestinal lymphangiectasia(PIL)is a rare disorder characterized by dilated intestinal lymphatics and the development of protein-losing enteropathy.Patients with PIL develop hypoalbuminemia,hypocalcemia,lymphopenia and hypogammaglobulinemia,and present with bilateral lower limb edema,fatigue,abdominal pain and diarrhea.Endoscopy reveals diffusely elongated,circumferential and polypoid mucosae covered with whitish enlarged villi,all of which indicate intestinal lymphangiectasia.Diagnosis is conf irmed by characteristic tissue pathology,which includes dilated intestinal lymphatics with diffusely swollen mucosa and enlarged villi.The prevalence of PIL has increased since the introduction of capsule endoscopy.The etiology and prevalence of PIL remain unknown.Some studies have reported that several genes and regulatory molecules for lymphangiogenesis are related to PIL.We report the case of a patient with PIL involving the entire small bowel that was confirmed by capsule endoscopy and double-balloon enteroscopy-guided tissue pathology who carried a deletion on chromosome 4q25.The relationship between this deletion on chromosome 4 and PIL remains to be investigated. | Tak Geun Oh Joo Won Chung Hee Man Kim Seok-Joo Han Jin Sung Lee Jung Yeob Park Si Young Song | 2011 | World Journal of Gastrointestinal Endoscopy2011，3，11： | 12 |
| 4 | Role of surgical resection for multiple hepatocellular carcinomas显示文摘AIM:To clarify the role of surgical resection for multiple hepatocellular carcinomas(HCCs)compared to transarterial chemoembolization(TACE)and liver transplantation(LT). METHODS:Among the HCC patients who were managed at Yonsei University Health System between January 2003 and December 2008,160 patients who met the following criteria were retrospectively enrolled:(1) two or three radiologically diagnosed HCCs;(2)no radiologic vascular invasion;(3)Child-Pugh class A;(4) main tumor smaller than 5 cm in diameter;and(5) platelet count greater than 50 000/mm3.Long-term outcomes were compared among the following three treatment modalities:surgical resection or combined radiofrequency ablation(RFA)(n=36),TACE(n=107), and LT(n=17).The survival curves were computed using the Kaplan-Meier method and compared with a log-rank test.To identify the patients who gained a survival benefit from surgical resection,we also investigated prognostic factors for survival following surgical resection.Multivariate analyses of the prognostic factors for survival were performed using the Cox proportional hazard model. RESULTS:The overall survival(OS)rate was significantly higher in the surgical resection group than in the TACE group(48.1%vs 28.9%at 5 years,P<0.005). LT had the best OS rate,which was better than that of the surgical resection group,although the difference was not statistically significant(80.2%vs 48.1%at 5 years,P=0.447).The disease-free survival rates were also significantly higher in the LT group than in the surgical resection group(88.2%vs 11.2%at 5 years, P<0.001).Liver cirrhosis was the only significant prognostic factor for poor OS after surgical resection. Clinical liver cirrhosis rates were 55.6%(20/36)in the resection group and 93.5%(100/107)in the TACE group.There were 19 major and 17 minor resections. En bloc resection was performed in 23 patients,multisite resection was performed in 5 patients,and combined resection with RFA was performed in 8 patients. In the TACE group,only 34 patients(31.8%)were recorded as having complete remission after primary TACE.Seventy-two patients(67.3%)were retreated with repeated TACE combined with other therapies. In patients who underwent surgical resection,the 16 patients who did not have cirrhosis had higher 5-year OS and disease-free survival rates than the 20 patients who had cirrhosis(80.8%vs 25.5%5-year OS rate, P=0.006;22.2%vs 0%5-year disease-free survival rate,P=0.048).Surgical resection in the 20 patients who had cirrhosis did not provide any survival benefit when compared with TACE(25.5%vs 24.7%5-year OS rate,P=0.225).Twenty-nine of the 36 patients who underwent surgical resection experienced recur-rence.Of the patients with cirrhosis,80%(16/20) were within the Milan criteria at the time of recurrence CONCLUSION:Among patients with two or three HCCs, no radiologic vascular invasion,and tumor diameters≤ 5 cm,surgical resection is recommended only in those without cirrhosis. | Sung Hoon Choi Gi Hong Choi Seung Up Kim Jun Yong Park Dong Jin Joo Man Ki Ju Myoung Soo Kim Jin Sub Choi Kwang Hyub Han Soon Il Kim | 2013 | World Journal of Gastroenterology2013，19，3： | 12 |
| 5 | Inhibition of pacemaker activity in interstitial cells of Cajal by LPS via NF-κB and MAP kinase显示文摘AIM:To investigate lipopolysaccharide(LPS) related signal transduction in interstitial cells of Cajal(ICCs) from mouse small intestine.METHODS:For this study,primary culture of ICCs was prepared from the small intestine of the mouse.LPS was treated to the cells prior to measurement of the membrane currents by using whole-cell patch clamp technique.Immunocytochemistry was used to examine the expression of the proteins in ICCs.RESULTS:LPS suppressed the pacemaker currents of ICCs and this could be blocked by AH6809,a prostaglandin E2-EP2 receptor antagonist or NG-Nitro-Larginine Methyl Ester,an inhibitor of nitric oxide(NO) synthase.Toll-like receptor 4,inducible NO synthase or cyclooxygenase-2 immunoreactivity by specific antibodies was detected on ICCs.Catalase(antioxidant agent) had no action on LPS-induced action in ICCs.LPS actions were blocked by nuclear factor kB(NF-kB) inhibitor,actinomycin D(a gene transcription inhibitor),PD 98059(a p42/44 mitogen-activated protein kinases inhibitor) or SB 203580 [a p38 mitogen-activated protein kinases(MAPK) inhibitor].SB 203580 also blocked the prostaglandin E2-induced action on pacemaker currents in ICCs but not NO.CONCLUSION:LPS inhibit the pacemaker currents in ICCs via prostaglandin E2-and NO-dependent mechanism through toll-like receptor 4 and suggest that MAPK and NF-kB are implicated in these actions. | Dong Chuan Zuo Seok Choi Pawan Kumar Shahi Man Yoo Kim Chan Guk Park Young Dae Kim Jun Lee In Yeoup Chang Insuk So Jae Yeoul Jun | 2013 | World Journal of Gastroenterology2013，19，8： | 9 |
| 6 | Down-regulation of tyrosinase,TRP-1,TRP-2 and MITF expressions by citrus press-cakes in murine B16 F10 melanoma显示文摘Objective:To investigate the suitability of citrus-press cakes,by-products of the juice industry as a source for the whitening agents for cosmetic industry.Methods:Ethylacetate extracts of citrus-press cakes(CCE)were examined for their anti-melanogenic potentials in terms of the inhibition of melanin production and mechanisim of melanogenesis by using Western Blot analysis with tyrosinese,tyrosinase-related protein-1(TRP-1),TRP2,and microphthalmia-associated transcription factor(MITF)proteins.To apply the topical agents,citrus-press cakes was investigated the safety in human skin cell line.Finally flavonoid analysis of CCE was also determined by HPLC analysis.Results:Results indicated that CCE were shown to down-regulate melanin content in a dose-dependent pattern.The CCE inhibited tyrosinase,TRP-2,and MITF expressions in a dose-dependent manner.To test the applicability of CCE to human skin,we used MTT assay to assess the cytotoxic effects of CCE on human keratinocyte HaCaT cells.The CCE exhibited low cytotoxicity at 50μg/mL.Characterization of the citrus-press cakes for flavonoid contents using HPLC showed varied quantity of rutin,narirutin,and hesperidin.Conclusions:Considering the anti-melanogenic activity and human safety,CCE is considered as a potential anti-melanogenic agent and may be effective for topical application for treating hyperpigmentation disorders. | Sang Suk Kim Min-Jin Kim Young Hun Choi Byung Kuk Kim Kwang Sik Kim Kyung Jin Park Suk Man Park Nam Ho Lee Chang-Gu Hyun | 2013 | Asian Pacific Journal of Tropical Biomedicine2013，3，8： | 7 |
| 7 | Single hepatocellular carcinoma ≤ 3 cm in left lateral segment:Liver resection or radiofrequency ablation?显示文摘AIM:To evaluate the long-term results of radiofrequency ablation(RFA)compared to left lateral sectionectomy(LLS)in patients with Child-Pugh class A disease for the treatment of single and small hepatocellular carcinoma(HCC)in the left lateral segments.METHODS:We retrospectively reviewed the data of133 patients with single HCC(≤3 cm)in their left lateral segments who underwent curative LLS(n=66)or RFA(n=67)between 2006 and 2010.RESULTS:The median follow-up period was 33.5mo in the LLS group and 29 mo in the RFA group(P=0.060).Most patients had hepatitis B virus-related HCC.The hospital stay was longer in the LLS group than in the RFA group(8 d vs 2 d,P<0.001).The 1-,2-,and 3-year disease-free survival and overall survival rates were 80.0%,68.2%,and 60.0%,and 95.4%,92.3%,and 92.3%,respectively,for the LLS group;and 80.8%,59.9%,and 39.6%,and 98.2%,92.0%,and 74.4%,respectively,for the RFA group.The disease-free survival curve and overall survival curve were higher in the LLS group than in the RFA group(P=0.012 and P=0.013,respectively).Increased PIVKA-Ⅱlevels and small tumor size were associated with HCC recurrence in multivariate analysis.CONCLUSION:Liver resection is suitable for single HCC≤3 cm in the left lateral segments. | Jong Man Kim Tae Wook Kang Choon Hyuck David Kwon Jae-Won Joh Justin Sangwook Ko Jae Berm Park Hyunchul Rhim Joon Hyeok Lee Sung Joo Kim Seung Woon Paik | 2014 | World Journal of Gastroenterology2014，20，14： | 4 |
| 8 | Long-term outcomes of laparoscopy-assisted distal gastrectomy for early gastric cancer: result of a randomized controlled trial (COACT 0301)显示文摘 | Young-Woo Kim Hong Man Yoon Young Ho Yun Byung Ho Nam Bang Wool Eom Yong Hae Baik Sang Eok Lee Yeji Lee Young-ae Kim Ji Yeon Park Keun Won Ryu | 2013 | Surgical Endoscopy2013，，11： | 3 |
| 9 | New para-magnetic(CoFeNi)(50)(CrMo)(50-x)(CB)x(x=20,25,30)non-equiatomic high entropy metallic glasses with wide supercooled liquid region and excellent mechanical properties显示文摘In this study,high entropy metallic glasses(HEMGs)were developed through a combination of concepts for designing metallic glasses(main element+transition metal+metalloid element)and high-entropy alloys(more than five elements,each element having an atomic concentration between 5 at.%and 35 at.%).The developed metallic glass alloys are composed of Co-Fe-Ni main elements,transition metals(Cr,Mo)and metalloid elements(C,B).Moreover,the present work reports the thermal,mechanical and magnetic properties of(CoFeNi)(50)(CrMo)(50-x)(CB)x alloys with x=20,25,30.The developed as-spun HEMGs exhibit typical paramagnetic properties even for a high amount of ferromagnetic elements(Co,Fe,and Ni)and have high elastic modulus(103–160 GPa)and hardness(14–27 GPa),thus possessing mechanical properties similar to well-known Co-based metallic glasses(Co-Cr-Mo-C-B system).In addition,some of the bulk samples prepared with a diameter of 2 mm form bulk metallic glasses with a high compressive strength around 3.5 GPa.The mechanisms determining the stability of the supercooled liquid,as well as the paramagnetic and mechanical properties for the developed non-equiatomic HEMGs,are discussed. | Jeong Tae Kim Sung Hwan Hong Jin Man Park Jürgen Eckert Ki Buem Kim | 2020 | Journal of Materials Science & Technology2020，36，8： | 3 |
| 10 | Improvement of diabetes and hypertension after gastrectomy: A nationwide cohort study显示文摘AIM: To evaluate the effect of gastrectomy on diabetes mellitus(DM) and hypertension(HTN) in non-obese gastric cancer patients. METHODS: A total of 100000 patients, diagnosed with either type 2 DM or HTN, were randomly selected from the 2004 Korean National Health Insurance System claims. Among them, 360 diabetes and 351 hypertensive patients with gastric cancer who had been regularly treated without chemotherapy from January 2005 to December 2010 were selected. They were divided into three groups according to their treatment methods: total gastrectomy(TG), subtotal gastrectomy(STG) and endoscopic resection(ER). RESULTS: The drug discontinuation rate of antidiabetic and anti-hypertensive agents after gastric cancer treatment was 9.7% and 11.1% respectively. DM appeared to be improved more frequently(22.8%) and earlier(mean ± SE 28.6 ± 1.8 mo) in TG group than in the two other groups [improved in 9.5% of ER group(37.4 ± 1.1 mo) and 6.4% of STG group(47.0 ± 0.8 mo)]. The proportion of patients treated with multiple drugs decreased more notably in TG group compared to others(P = 0.001 in DM, and P = 0.035 in HTN). In TG group, adjusted hazard ratio for theimprovement of DM was 2.87(95%CI: 1.15-7.17) in a multi-variate analysis and better control of DM was observed with survival analysis(P < 0.001).CONCLUSION: TG was found to decrease the need for anti-diabetic medications which can be reflective of improved glycemic control, to a greater extent than either ER or STG in non-obese diabetic patients. | Eun Kyung Lee So Young Kim You Jin Lee Mi Hyang Kwak Hak Jin Kim Il Ju Choi Soo-Jeong Cho Young Woo Kim Jong Yeul Lee Chan Gyoo Kim Hong Man Yoon Bang Wool Eom Sun-Young Kong Min Kyong Yoo Jong Hyock Park Keun Won Ryu | 2015 | World Journal of Gastroenterology2015，21，4： | 3 |
| 11 | Antiviral treatment for hepatitis B virus recurrence following liver transplantation显示文摘 | Sanghoon Lee Choon Hyuck D. Kwon Hyung Hwan Moon Tae‐Seok Kim Youngnam Roh Sanghyun Song Milljae Shin Jong Man Kim Jae Berm Park Sung Joo Kim Jae‐Won Joh Suk‐Koo Lee | 2013 | Clin Transplant2013，，5： | 3 |
| 12 | Intravenous iron supplementation may be superior to observation in acute isovolemic anemia after gastrectomy for cancer显示文摘AIM:To determine whether the application of postoperative intravenous(IV)-iron for acute isovolemic anemia after gastrectomy for cancer may be effective.METHODS:Among 2078 gastric cancer patients who underwent surgery between February 2007 and August2009 at the National Cancer Center Korea,368 patients developed post-operative anemia[hemoglobin-(Hb)-level<9 g/dL]within the first postoperative week.Patients requiring transfusions were excluded.IV-iron was administered to 63 patients(iron group).Sixty patients were observed without treatment(observation group).The clinical outcomes of the groups were compared concerning clinicopathologic data,morbidity,and changes in Hb levels using Fisher’s exact test,Student’s t-test and the Z-test.RESULTS:The initial Hb level was higher in the iron group than in the observation group(7.3±1.0 g/dL vs8.4±0.5 g/dL,P<0.001).The slope of the changes in the Hb level was significantly higher in the iron group than in the observation group(0.648±0.054 vs 0.349±0.038,P<0.001).The Hb level 1 and 3 mo postoperatively increased from 10.7±1.3 to 11.9±1.3g/dL in the iron group(P=0.033)and from 10.1±1.0to 10.8±1.4 g/dL in the observation group(P<0.001).The postoperative hospital stay was significantly longer in the iron group than in the observation group(10.5±6.8 d vs 7.6±5.5 d,P=0.011).There were no significant differences in the major and surgical complications between the groups(6.3%vs 13.3%,P=0.192;9.5%vs 3.3%,P=0.164).CONCLUSION:IV-iron supplementation may be an effective treatment for post-operative isovolemic postgastrectomy anemia and may be a better alternative than observation. | Hong Man Yoon Young-Woo Kim Byung Ho Nam Daniel Reim Bang Wool Eom Ji Yeon Park Keun Won Ryu | 2014 | World Journal of Gastroenterology2014，20，7： | 2 |
| 13 | Skeletal muscle mass to visceral fat area ratio is associated with metabolic syndrome and arterial stiffness: The Korean Sarcopenic Obesity Study (KSOS)显示文摘 | Tae Nyun Kim Man Sik Park Kang Il Lim Sae Jeong Yang Hye Jin Yoo Hyun Joo Kang Wook Song Ji A. Seo Sin Gon Kim Nan Hee Kim Sei Hyun Baik Dong Seop Choi Kyung Mook Choi | 2011 | Diabetes Research and Clinical Practice2011，，2： | 2 |
| 14 | Symmetric redox supercapacitor with conducting polyaniline electrodes显示文摘 | Kwang Sun Ryu Kwang Man Kim Nam-Gyu Park Yong Joon Park Soon Ho Chang | 2002 | Journal of Power Sources2002，，2： | 2 |
| 15 | Histological improvement following administration of autologous bone marrow‐derived mesenchymal stem cells for alcoholic cirrhosis: a pilot study显示文摘 | Yoon Ok Jang Young Ju Kim Soon Koo Baik Moon Young Kim Young Woo Eom Mee Yon Cho Hong Jun Park So Yeon Park Bo Ra Kim Jae Woo Kim Hyun Soo Kim Sang Ok Kwon Eun Hee Choi Yong Man Kim | 2014 | Liver Int2014，，1： | 2 |
| 16 | Totally laparoscopic gastrectomy with various types of intracorporeal anastomosis using laparoscopic linear staplers: preliminary experience显示文摘 | Jin-Jo Kim Kyo Young Song Hyung Min Chin Wook Kim Hae Myung Jeon Cho Hyun Park Seung Man Park | 2008 | Surgical Endoscopy2008，，2： | 2 |
| 17 | Negative capsule endoscopy without subsequent enteroscopy does not predict lower long-term rebleeding rates in patients with obscure GI bleeding显示文摘 | Jae Jun Park Jae Hee Cheon Hee Man Kim Hyeun Sung Park Chang Mo Moon Jin Ha Lee Sung Pil Hong Tae Il Kim Won Ho Kim | 2010 | Gastrointestinal Endoscopy2010，，6： | 2 |
| 18 | Manganese oxide catalysts for NOx reduction with NH 3 at low temperatures显示文摘 | Min Kang Eun Duck Park Ji Man Kim Jae Eui Yie | 2007 | Applied Catalysis A, General2007，，2： | 2 |
| 19 | Single-session Aspiration Thrombectomy of Lower Extremity Deep Vein Thrombosis Using Large-size Catheter without Pharmacologic Thrombolysis显示文摘 | Sung Il Park Myungsu Lee Mu Sook Lee Man Deuk Kim Jong Yun Won Do Yun Lee | 2014 | CardioVascular and Interventional Radiology2014，，2： | 1 |
| 20 | Negative capsule endoscopy without subsequent enteroscopy does not predict lower long-term rebleeding rates in patients with obscure GI bleeding显示文摘 | Jae Jun Park Jae Hee Cheon Hee Man Kim Hyeun Sung Park Chang Mo Moon Jin Ha Lee Sung Pil Hong Tae Il Kim Won Ho Kim | 2010 | Gastrointestinal Endoscopy2010，，6： | 1 |
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