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| 1 | Ethnic difference of Helicobacter pylori gastritis: Korean and Japanese gastritis is characterized by male- and antrum-predominant acute foveolitis in comparison with American gastritis显示文摘AIM: To investigate the clinicopathological factors underlying the ethnic differences of Helicobacter pylori gastritis and cancer.METHODS: We analyzed clinicopathological parameters of gastric biopsies having H pylori infection that were randomly selected from different ethnic populations including 147 Americans, 149 Japanese, and 181 Koreans.RESULTS: Males were predominant in Japanese and Korean populations (77.9 and 67.4% respectively) in comparison with Americans (48.3%) (P<0.001). H pylori gastritis in Koreans and Japanese was characterized by the predominant antral involvement. In the antrum,neutrophilic infiltration into the proliferative zone of pit, i,e.acute foveolitis, was more frequent in Koreans (82%) than in Japanese (71%) (P<0.05) and Americans (61%) (P<0.001).Interstitial neutrophilic infiltration, intestinal metaplasia and atrophy were also frequent in Koreans and Japanese. In the body, the prevalence of acute foveolitis was not significantly different among the populations while chronic interstitial inflammation and lymphoid follicles were more pronounced in the body of Americans than in the body of others (P<0.01).CONCLUSION: The male-, and antrum-predominant Hpylori gastritis in Koreans and Japanese is compatible with the pattern of sex and topographical distribution of gastric cancer incidence. Our data suggest that persistent acute foveolitis at the proliferative zone is a crucial step in the gastric carcinogenesis. | Inchul Lee Hojung Lee Mijung Kim Manabu Fukumoto Shinji Sawada Shriram Jakate Victor E.Gould | 2005 | World Journal of Gastroenterology2005，11，1： | 5 |
| 2 | Breakup Structure of Two-phase Jets with Various Momentum Flux from a Porous Injector显示文摘Spray structure and atomization characteristics were investigated through a comparison of a porous and a shear coaxial injector. The porous injector shows better atomization performance than the shear coaxial injector. To increase atomization performance and mixing efficiency of two-phase jets, a coaxial porous injector which can be applicable to liquid rocket combustors was designed and tested. The characteristics of atomization and spray from a porous and a shear coaxial injector were characterized by the momentum flux ratio. The breakup mechanism of the porous injector is governed by Taylor-Culick flow and axial shear forces. Momentum of injected gas flow through a porous material which is composed of sintered metal is radically transferred to the center of the liquid column, and then liquid column is effectively broken up. Although the shapes of spray from porous and shear coaxial jets were similar for various momentum ratio, spray structures such as spray angle and droplet sizes were different. As increasing the momentum flux ratio, SMD from the porous injector showed smaller value than the shear coaxial | Inchul Lee Dohun Kim Jaye Koo | 2014 | Journal of Thermal Science2014，23，1： | 2 |
| 3 | TNF/LTA polymorphisms and risk for gastric cancer/duodenal ulcer in the Korean population显示文摘 | Seong-Gene Lee Byungsik Kim Jung-Hwan Yook Sung-Tae Oh Inchul Lee Kyuyoung Song | 2004 | Cytokine2004，，2： | 1 |
| 4 | Cardiac Beh?et Disease Presenting as Aortic Valvulitis/Aortitis or Right Heart Inflammatory Mass: A Clinicopathologic Study of 12 Cases显示文摘 | Inchul Lee Sohyung Park Ilseon Hwang Mi-Jeong Kim Seong-Su Nah Bin Yoo Jae-Kwan Song | 2008 | The American Journal of Surgical Pathology2008，，3： | 1 |
| 5 | Electrochemical characteristics of copper silicide-coated graphite as an anode material of lithium secondary batteries 显示文摘 | Kim InChul Byun Dongjin Lee Sangwha | 2006 | Electroehimica Acta2006，52，： | 1 |
| 6 | “Malgun” (clear) Cell Change of Gastric Epithelium in Chronic Helicobacter pylori Gastritis显示文摘 | Hunkyung Lee Jaejung Jang Yunjung Kim Sangho Ahn Mikyung Gong Eunsuk Choi Inchul Lee | 2000 | Pathology - Research and Practice2000，，8： | 1 |
| 7 | Acute Inflammation of the Proliferative Zone of Gastric Mucosa in Helicobacter pylori Gastritis显示文摘 | Eunsil Yu Hun Kyung Lee Hae Ryun Kim Moo-Song Lee Inchul Lee | 1999 | Pathology - Research and Practice1999，，10： | 1 |
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