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| 1 | Helicobacter pylori,gastric microbiota and gastric cancer relationship:Unrolling the tangle显示文摘Helicobacter pylori infection(Hp-I)represents a typical microbial agent intervening in the complex mechanisms of gastric homeostasis by disturbing the balance between the host gastric microbiota and mucosa-related factors,leading to inflammatory changes,dysbiosis and eventually gastric cancer.The normal gastric microbiota shows diversity,with Proteobacteria[Helicobacter pylori(H.pylori)belongs to this family],Firmicutes,Actinobacteria,Bacteroides and Fusobacteria being the most abundant phyla.Most studies indicate that H.pylori has inhibitory effects on the colonization of other bacteria,harboring a lower diversity of them in the stomach.When comparing the healthy with the diseased stomach,there is a change in the composition of the gastric microbiome with increasing abundance of H.pylori(where present)in the gastritis stage,while as the gastric carcinogenesis cascade progresses to gastric cancer,the oral and intestinal-type pathogenic microbial strains predominate.Hp-I creates a premalignant environment of atrophy and intestinal metaplasia and the subsequent alteration in gastric microbiota seems to play a crucial role in gastric tumorigenesis itself.Successful H.pylori eradication is suggested to restore gastric microbiota,at least in primary stages.It is more than clear that Hp-I,gastric microbiota and gastric cancer constitute a challenging tangle and the strong interaction between them makes it difficult to unroll.Future studies are considered of crucial importance to test the complex interaction on the modulation of the gastric microbiota by H.pylori as well as on the relationships between the gastric microbiota and gastric carcinogenesis. | Christos Liatsos Apostolis Papaefthymiou Nikolaos Kyriakos Michail Galanopoulos Michael Doulberis Marios Giakoumis Evangelia Petridou Christos Mavrogiannis Theodore Rokkas Jannis Kountouras | 2022 | World Journal of Gastrointestinal Oncology2022，14，5： | 6 |
| 2 | Developing an enhanced recovery after surgery program for oncology patients who undergo hip or knee reconstruction surgery显示文摘Enhanced recovery after surgery(ERAS)protocols are applied in orthopedic surgery and are intended to reduce perioperative stress by implementing combined evidence-based practices with the cooperation of various health professionals as an interdisciplinary team.ERAS pathways include pre-operative patient counselling,regional anesthesia and analgesia techniques,post-operative pain management,early mobilization and early feeding.Studies have shown improvement in the recovery of patients who followed an ERAS program after hip or knee arthroplasty,compared with those who followed a traditional care approach.ERAS protocols reduce post-operative stress,contribute to rapid recovery,shorten length of stay(LOS)without increasing the complications or readmissions,improve patient satisfaction and decrease the hospital costs.We suggest that the ERAS pathway could reduce the LOS in hospital for patients undergoing total hip replacement or total knee replacement.These programs require good organization and handling by the multidisciplinary team.ERAS programs increase patient's satisfaction due to their active participation which they experience as personalized treatment.The aim of the study was to develop an ERAS protocol for oncology patients who undergo bone reconstruction surgeries using massive endoprosthesis,with a view to improving the surgical outcomes. | Maria Bourazani Eleni Asimakopoulou Chrysseida Magklari Nikolaos Fyrfiris Ioannis Tsirikas Giakoumis Diakoumis Martha Kelesi Georgia Fasoi Theodoros Kormas Gunhild Lefaki | 2021 | World Journal of Orthopedics2021，12，6： | 2 |
| 3 | Second-law analyses ap-plied to internal combustion engine operation 显示文摘 | Rakopoulos C D Giakoumis E G | 2006 | Progress in Energy and Combustion Science2006，32，1： | 1 |
| 4 | Experimental-stochastic investigation of the combustion cyclic variability in HSDI diesel engine using ethanol–diesel fuel blends显示文摘 | D.C. Rakopoulos C.D. Rakopoulos E.G. Giakoumis R.G. Papagiannakis D.C. Kyritsis | 2007 | Fuel2007，，8： | 1 |
| 5 | Availability analysis of a syngas fueled spark ignition engine using a multi-zone combustion model显示文摘 | Rakopoulos C D Michos C N Giakoumis E G | 2008 | Energy2008，33，2： | 1 |
| 6 | Exhaust emissions of diesel engines operating under transient conditions with biodiesel fuel blends显示文摘 | Giakoumis E G Rakopoulos C D Dimaratos A M | 2012 | Progress in Energy and Combustion Science2012，35，5： | 1 |
| 7 | P447 Long term benefit of one year infliximab administration for the treatment of chronic refractory pouchitis显示文摘 | N. Viazis M. Giakoumis J. Anastasiou K. Katopodi G. Kechagias G. Tribonias D. Karamanolis | 2013 | Journal of Crohn’s and Colitis2013，，： | 1 |
| 8 | A semantic frame- work to support the management of cloud-based service provi- sion within a global public inclusive infrastructure 显示文摘 | Giakoumis D Mavfidou E Votis K | 2015 | Inter- national Journal of Electronic Commerce2015，20，1： | 1 |
| 9 | A computer program for simulating the steady-state and transient behavior of direct-acting engine governors显示文摘 | Rakopoulos C D Giakoumis E G | 1999 | Advances in Engineering Software1999，30，： | 1 |
| 10 | Second-law Analy- ses Applied to Internal Combustion Engines Opera- tion 显示文摘 | Rakopoulos C D Giakoumis E G | 2006 | Progress in Energy and Combustion Science2006，32，1： | 1 |
| 11 | Study of turbocharged diesel engine operation, pollutant emissions and combustion noise radiation during starting with bio-diesel or n-butanol diesel fuel blends显示文摘 | Rakopoulos C D Dimaratos A M Giakoumis E G | 2011 | Applied Energy2011，88，11： | 1 |
| 12 | Digital image processing techniques for the detection and removal of cracks in digitized paintings显示文摘 | GIAKOUMIS I NIKOLAIDIS N PITAS I | 2006 | Transactions on Image Processing2006，15，1： | 1 |
| 13 | Effects of butanol-diesel fuel blends on the performance and emissionsof a high-speed DI diesel engine显示文摘 | Rakopoulos D C Rakopoulos C D Giakoumis E G | 2010 | Energy Conversion and Management2010，51，： | 1 |
| 14 | Experimental and theoretical study of the short term response temperature transients in the cylinder walls of a diesel engine at various operating conditions显示文摘 | C.D. Rakopoulos D.C. Rakopoulos G.C. Mavropoulos E.G. Giakoumis | 2003 | Applied Thermal Engineering2003，，5： | 1 |
| 15 | Simulation and analyasis of a naturally aspirated IDI diesel engine under transient conditions comprising the effect of various dynamic and thermodynamic parameters 显示文摘 | Rakopoulos C D Giakoumis E G | 1998 | Energy Convers1998，39，6： | 1 |
| 16 | Effect of butanol-diesel fuel blends on performance and emissions of a high-speed DI diesel engine显示文摘 | RAKOPOULOS D C RAKOOULOS C C GIAKOUMIS E G | 2010 | Energy Conver- sion and Management2010，51，10： | 1 |
| 17 | Ocular Trauma in a Greek Population: Review of 899 Cases Resulting in Hospitalization显示文摘 | Ephigenia K. Mela George A. Mantzouranis Anastasios P. Giakoumis Georgios Blatsios George K. Andrikopoulos Sotirios P. Gartaganis | 2005 | Ophthalmic Epidemiology2005，，3： | 1 |
| 18 | Study of diesel engineperformance and emissions during a transient cycle ap-plying an engine mapping-based methodology 显示文摘 | Giakoumis E G Alafouzos A I | 2010 | Ap-plied Energy2010，87，4： | 1 |
| 19 | Effects of butanol-diesel fuel blends on the performance and emissions of a high-speed DI diesel engine 显示文摘 | Rakopoulos D C Rakopoulos C D Giakoumis E G | 2010 | Energy Conversion and Management2010，51，10： | 1 |
| 20 | Study of diesel engine performance and emissions during a transient cycle ap- plying an engine mapping-based methodology 显示文摘 | Giakoumis E G Alafouzos A I | 2010 | Ap- plied Energy2010，87，4： | 1 |
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