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| 1 | Molecular mechanism on healing process of peptic ulcer 显示文摘 | Ari Fahrial Syam Mohammad Sadikin Septelia Inawati Wanandl | 2009 | Acta Med Indones-Indones J Intern Med2009，4，2： | 1 |
| 2 | New insights on the pathomechanisms of inflammatory bowel disease显示文摘 | Murdani Abdullah Ari Fahrial Syam Marcellus Simadibrata Jeffri Gunawan Dadang Makmun Abdul Aziz Rani | 2013 | Journal of Digestive Diseases2013，，9： | 1 |
| 3 | Simulation-based mastery learning in gastrointestinal endoscopy training显示文摘Simulation-based mastery learning(SBML)is an emerging form of competencybased training that has been proposed as the next standard method for procedural task training,including that in gastr-ointestinal endoscopy.Current basic gastrointestinal endoscopy training relies on the number of procedures performed,and it has been criticized for its lack of objective standards that result in variable skills among trainees and its association with patient safety risk.Thus,incorporating simulators into a competency-based curriculum seems ideal for gastrointestinal endoscopy training.The curriculum for SBML in gastrointestinal endoscopy is currently being developed and has promising potential to translate into the clinical performance.Unlike the present apprenticeship model of“see one,do one,teach one,”SBML integrates a competency-based curriculum with specific learning objectives alongside simulation-based training.This allows trainees to practice essential skills repeatedly,receive feedback from experts,and gradually develop their abilities to achieve mastery.Moreover,trainees and trainers need to understand the learning targets of the program so that trainees can focus their learning on the necessary skills and trainers can provide structured feedback based on the expected outcomes.In addition to learning targets,an assessment plan is essential to provide trainees with future directions for their improvement and ensure patient safety by issuing a passing standard.Finally,the SBML program should be planned and managed by a specific team and conducted within a developed and tested curriculum.This review discusses the current state of gastr-ointestinal endoscopy training and the role of SBML in that field. | Hasan Maulahela Nagita Gianty Annisa Tiffany Konstantin Ari Fahrial Syam Roy Soetikno | 2022 | World Journal of Gastrointestinal Endoscopy2022，14，9： | 0 |
| 4 | Accuracy of Helicobacter pylori stool antigen for the detection of Helicobacter py/ori infection in dyspeptic patients显示文摘AIM: The premier platinum Helicobacter pylori(H pylori)stool antigen (HpSA) test is an enzyme immunoassay (EIA)that detects an H pylori antigen present in human stools.However, at present there is no uniformity about the cut off level required to consider the test as positive or negative.So we need the cut off level for our local population. The aim of this study was to evaluate the HpSA for the detection of H pylori infection in dyspeptic patients and to determine the sensitivity, specificity of the HpSA test in the diagnosis of H pylori infection, as compared to other standardized diagnostic techniques.METHODS: Sixty-three dyspeptic patients were selected from patients who came to the Division of Gastrointestinal Clinic in Cipto Mangunkusumo Hospital, Jakarta, Indonesia.H pylori infection was confirmed in all patients by histology and rapid urease test (CLO test). Positive results for H pylori were based on positive results from both rapid urea test and microscopic detection of H pylori, Stool specimens were analyzed for H pylori antigen using HpSA immunoassay.RESULTS: A total 63 patients consisted of 31 (49.2%) males and 32 (50.8%) females ranging in ages between 16 and 73 years with a mean age of 42.4±15 years. The mean age of men was 43.2±15.7 years and women was 41.6414.4 years.Endoscopic findings in this study included gastric cancer 1.6%, peptic ulcer 4.8%, duodenal ulcer 7.9%, esophagitis 6.3%, gastritis 77.7%, and gastroduodenitis 4.8%. According to the predefined study criteria, 6 (9.5%) of 63 patients were positive for H pylori. In the diagnosis of infection, the area under the receiver operating characteristic (ROC) curve for the HpSA test was 0.722 (95% CI, 0.518-0.927). Using a cut-off value of 0.274 instead of O. 16 (as recommended by the manufacturer) the sensitivity and the specificity were 66.7% and 78.9% respectively.CONCLUSION: The HpSA stool test, using a cut-off value of 0.274, may be useful for the primary diagnosis of H pylori infection, its specificity is similar to other standard tests but its sensitivity was lower. | Ari Fahrial Syam Abdul Aziz Rani Murdani Abdullah C. Manan D. Makmun M. Simadibrata D. Djojoningrat Daldiyono Tadashi Sato | 2005 | World Journal of Gastroenterology2005，11，3： | 0 |
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