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  1. Younossi ZM, Alqahtani SA, Alswat K, Yilmaz Y, Keklikkiran C, Funuyet-Salas J, et al.
    J Hepatol, 2024 Mar;80(3):419-430.
    PMID: 37984709 DOI: 10.1016/j.jhep.2023.11.004
    BACKGROUND & AIMS: Patients with fatty liver disease may experience stigma from the disease or comorbidities. In this cross-sectional study, we aimed to understand stigma among patients with nonalcoholic fatty liver disease (NAFLD)/nonalcoholic steatohepatitis (NASH) and healthcare providers.

    METHODS: Members of the Global NASH Council created two surveys about experiences/attitudes toward NAFLD and related diagnostic terms: a 68-item patient and a 41-item provider survey.

    RESULTS: Surveys were completed by 1,976 patients with NAFLD across 23 countries (51% Middle East/North Africa [MENA], 19% Europe, 17% USA, 8% Southeast Asia, 5% South Asia) and 825 healthcare providers (67% gastroenterologists/hepatologists) across 25 countries (39% MENA, 28% Southeast Asia, 22% USA, 6% South Asia, 3% Europe). Of all patients, 48% ever disclosed having NAFLD/NASH to family/friends; the most commonly used term was "fatty liver" (88% at least sometimes); "metabolic disease" or "MAFLD" were rarely used (never by >84%). Regarding various perceptions of diagnostic terms by patients, there were no substantial differences between "NAFLD", "fatty liver disease (FLD)", "NASH", or "MAFLD". The most popular response was being neither comfortable nor uncomfortable with either term (56%-71%), with slightly greater discomfort with "FLD" among the US and South Asian patients (47-52% uncomfortable). Although 26% of patients reported stigma related to overweight/obesity, only 8% reported a history of stigmatization or discrimination due to NAFLD. Among providers, 38% believed that the term "fatty" was stigmatizing, while 34% believed that "nonalcoholic" was stigmatizing, more commonly in MENA (43%); 42% providers (gastroenterologists/hepatologists 45% vs. 37% other specialties, p = 0.03) believed that the name change to metabolic dysfunction-associated steatotic liver disease (or MASLD) might reduce stigma. Regarding the new nomenclature, the percentage of providers reporting "steatotic liver disease" as stigmatizing was low (14%).

    CONCLUSIONS: The perception of NAFLD stigma varies among patients, providers, geographic locations and sub-specialties.

    IMPACT AND IMPLICATIONS: Over the past decades, efforts have been made to change the nomenclature of nonalcoholic fatty liver disease (NAFLD) to better align with its underlying pathogenetic pathways and remove any potential stigma associated with the name. Given the paucity of data related to stigma in NAFLD, we undertook this global comprehensive survey to assess stigma in NAFLD among patients and providers from around the world. We found there is a disconnect between physicians and patients related to stigma and related nomenclature. With this knowledge, educational programs can be developed to better target stigma in NAFLD among all stakeholders and to provide a better opportunity for the new nomenclature to address the issues of stigma.

    Matched MeSH terms: Gastroenterologists*
  2. Yao K, Uedo N, Muto M, Ishikawa H, Cardona HJ, Filho ECC, et al.
    EBioMedicine, 2016 Jul;9:140-147.
    PMID: 27333048 DOI: 10.1016/j.ebiom.2016.05.016
    BACKGROUND: In many countries, gastric cancer is not diagnosed until an advanced stage. An Internet-based e-learning system to improve the ability of endoscopists to diagnose gastric cancer at an early stage was developed and was evaluated for its effectiveness.

    METHODS: The study was designed as a randomized controlled trial. After receiving a pre-test, participants were randomly allocated to either an e-learning or non-e-learning group. Only those in the e-learning group gained access to the e-learning system. Two months after the pre-test, both groups received a post-test. The primary endpoint was the difference between the two groups regarding the rate of improvement of their test results.

    FINDINGS: 515 endoscopists from 35 countries were assessed for eligibility, and 332 were enrolled in the study, with 166 allocated to each group. Of these, 151 participants in the e-learning group and 144 in the non-e-learning group were included in the analysis. The mean improvement rate (standard deviation) in the e-learning and non-e-learning groups was 1·24 (0·26) and 1·00 (0·16), respectively (P<0·001).

    INTERPRETATION: This global study clearly demonstrated the efficacy of an e-learning system to expand knowledge and provide invaluable experience regarding the endoscopic detection of early gastric cancer (R000012039).

    Matched MeSH terms: Gastroenterologists/education*; Gastroenterologists/psychology
  3. Ong J, Ong AML, Ong S, Xin X, Lee YY, Pausawasdi N, et al.
    J Gastroenterol Hepatol, 2021 Nov;36(11):3056-3068.
    PMID: 34159640 DOI: 10.1111/jgh.15594
    BACKGROUND AND AIM: The coronavirus disease 2019 pandemic has impacted gastroenterology practices worldwide; however, its protracted effects within Southeast Asia were unknown. The primary aim of the study was to determine the impact of the pandemic on clinical demands including burnout among gastroenterologists within the region. The secondary aim was to identify risk factors for burnout and determine regional stressors.

    METHODS: This was a mixed-methods study. Gastroenterologists were surveyed electronically between September 1 and December 7, 2020, via gastroenterology and endoscopy societies of Brunei, Indonesia, Malaysia, Philippines, Singapore, and Thailand. Quantitative and qualitative data were collected. The 22-item Maslach Burnout Inventory-Human Services Survey (MBI-HSS) was used to detect burnout. Quantitative data were non-parametric; non-parametric methods were used for statistical comparisons. Logistic regression was used to determine risk factors for burnout. Content analysis method was used to analyze qualitative data. Ethical approval was obtained.

    RESULTS: A total of 73.0% reported that they were still significantly affected by the pandemic. Of these, 40.5% reported increased workload and 59.5% decreased workload. Statistically significant differences in weekly working hours, endoscopy, and inpatient volumes were present. No differences were observed in outpatient volumes, likely because of telemedicine. Burnout was common; however, 50.1% of gastroenterologists were unaware of or did not have access to mental health support. This, as well as depression, being a trainee, and public sector work, increased burnout risk significantly.

    CONCLUSION: The effects of the pandemic are multifaceted, and burnout is common among Southeast Asian gastroenterologists. Safeguards for mental health are suboptimal, and improvements are urgently needed.

    Matched MeSH terms: Gastroenterologists/psychology*
  4. Chew D, Zhiqin W, Ibrahim N, Ali RAR
    Intest Res, 2018 10;16(4):509-521.
    PMID: 30369231 DOI: 10.5217/ir.2018.00074
    The patient-physician relationship has a pivotal impact on the inflammatory bowel disease (IBD) outcomes. However, there are many challenges in the patient-physician relationship; lag time in diagnosis which results in frustration and an anchoring bias against the treating gastroenterologist, the widespread availability of medical information on the internet has resulted in patients having their own ideas of treatment, which may be incongruent from the treating physicians' goals resulting in patient physician discordance. Because IBD is an incurable disease, the goal of treatment is to sustain remission. To achieve this, patients may have to go through several lines of treatment. The period of receiving stepping up, top down or even accelerated stepping up medications may result in a lot of frustration and anxiety for the patient and may compromise the patient-physician relationship. IBD patients are also prone to psychological distress that further compromises the patient-physician relationship. Despite numerous published data regarding the medical and surgical treatment options available for IBD, there is a lack of data regarding methods to improve the therapeutic patient-physician relationship. In this review article, we aim to encapsulate the challenges faced in the patient-physician relationship and ways to overcome in for an improved outcome in IBD.
    Matched MeSH terms: Gastroenterologists
  5. Mori H, Schol J, Geeraerts A, Huang IH, Jandee S, Gonlachanvit S, et al.
    J Clin Med, 2020 Oct 01;9(10).
    PMID: 33019626 DOI: 10.3390/jcm9103189
    BACKGROUND: The new coronavirus disease (COVID-19) has high infection and mortality rates, and has become a pandemic. The infection and mortality rates are lower in Asian countries than in European countries. This study aimed to conduct a survey on the effects of COVID-19 on the capacity to perform gastrointestinal motility tests in Asian countries compared with European countries.

    METHODS: We used the questionnaire previously established by our team for researchers in European countries. The correlation between the decreased rate of gastrointestinal motility and function tests, and the infection/mortality rates of COVID-19 and stringency of a government's interventions in each country was analysed and protective measures were assessed.

    RESULTS: In total, 58 gastroenterologists/motility experts in Asian countries responded to this survey. The infection/mortality rates of COVID-19 and Stringency Index had a significant impact on the testing capacity of oesophageal manometry and catheter-based pH monitoring. In European countries, most facilities used filtering facepiece 2/3 (FFP2/3) masks during oesophageal motility studies. Meanwhile, in Asian countries, most facilities used surgical masks.

    CONCLUSION: The total infection and mortality rates of COVID-19 can affect the rate of gastrointestinal motility testing and the type of protective equipment that must be used.

    Matched MeSH terms: Gastroenterologists
  6. Nayak SB, Shetty SD, Packirisamy V, Vasudeva SK
    Morphologie, 2021 May 05.
    PMID: 33965324 DOI: 10.1016/j.morpho.2021.04.003
    Jejunum is drained into superior mesenteric vein through a series of jejunal veins. The way in which the first jejunal vein terminates is of great importance in upper abdominal surgery and radiological procedures. Knowledge of its variations is particularly important in surgical procedures like orthotropic hepatic transplantation, hepatic vein reconstruction, pancreatic surgery and surgical procedures of duodenojejunal junction. We saw a first jejunal vein opening directly into the portal vein. Further, the inferior mesenteric vein drained into the first jejunal vein. This case could be useful to gastroenterologists, general surgeons and radiologists.
    Matched MeSH terms: Gastroenterologists
  7. Li PK, Bavanandan S, Mohamed R, Szeto CC, Wong VW, Chow KM, et al.
    Kidney Int Rep, 2020 Aug;5(8):1129-1138.
    PMID: 32775812 DOI: 10.1016/j.ekir.2020.05.001
    In 2018, Kidney Disease: Improving Global Outcomes (KDIGO) published a clinical practice guideline on the prevention, diagnosis, evaluation, and treatment of hepatitis C virus (HCV) infection in chronic kidney disease (CKD). The guideline synthesized recent advances, especially in HCV therapeutics and diagnostics, and provided clinical recommendations and suggestions to aid healthcare providers and improve care for CKD patients with HCV. To gain insight into the extent that the 2018 guideline has been adopted in Asia, KDIGO convened an HCV Implementation Summit in Hong Kong. Participants included nephrologists, hepatologists, and nurse consultants from 8 Southeast Asian countries or regions with comparable high-to-middle economic ranking by the World Bank: mainland China, Hong Kong, Japan, Malaysia, Singapore, South Korea, Taiwan, and Thailand. Through presentations and discussions, meeting participants described regional practice patterns related to the KDIGO HCV in CKD guideline, identified barriers to implementing the guideline, and developed strategies for overcoming the barriers in Asia and around the world.
    Matched MeSH terms: Gastroenterologists
  8. Yoshida N, Naito Y, Yasuda R, Murakami T, Hirose R, Ogiso K, et al.
    Int J Colorectal Dis, 2017 Sep;32(9):1253-1260.
    PMID: 28725959 DOI: 10.1007/s00384-017-2855-z
    PURPOSE: Linked color imaging (LCI) by laser endoscopy is a novel narrow band light observation. In this study, we analyzed the efficacy of LCI for improving the various featured colorectal polyp's visibility utilizing a subjective endoscopist's visibility scoring and objective color difference (CD) value.

    METHODS: We retrospectively reviewed two pictures both with white light (WL) and LCI for 54 consecutive neoplastic polyps 2-20 mm in size. All pictures were evaluated by four endoscopists according to a published polyp visibility score from four (excellent visibility) to one (poor visibility). Additionally, we calculated CD value between each polyp and surrounding mucosa in LCI and WL using an original software.

    RESULTS: The mean polyp visibility scores of LCI (3.11 ± 1.05) were significantly higher than those of WL (2.50 ± 1.09, P 

    Matched MeSH terms: Gastroenterologists*
  9. Vui HC, Lim WC, Law HL, Norwani B, Charles VU
    Med J Malaysia, 2013 Oct;68(5):389-92.
    PMID: 24632867
    INTRODUCTION: Percutaneous endoscopic gastrostomy (PEG) placement in patients with ventriculo-peritoneal shunt (VPS) may be associated with complications. This study reports our experience of PEG in patients with VPS.

    MATERIALS AND METHODS: Consecutive patients undergoing PEG insertion in a gastroenterology unit over 18 month's period were retrospectively analyzed. All patients were evaluated by an attending gastroenterologist for fitness for procedure. Instructions were given for routine antibiotic prophylaxes before the procedure and continued for 48 hours. Patients were followed for immediate complications in particular, wound infection, signs of meningitis, deterioration in neurological state and shunt malfunction. Post discharge, patients were given routine follow-up for review.

    RESULTS: Of 86 patients who had PEG inserted during the study period, 14 had VPS including 2 of which had VPS after PEG. The main common indications for VPS were intracerebral bleed and head trauma and for PEG were requirement of long term enteral feeding. Twelve patients had PEG at a mean interval of 61 days (range 1-187 days) after VPS. Of these, eight received prophylactic antibiotic or were on antibiotic for other indications before PEG. Two patients developed mild PEG site infections within a week of insertions, including one patient who was not given antibiotic prophylaxis, both treated successfully with antibiotics. The latter patient developed worsening hydrocephalus secondary to VPS blockage. At a mean follow-up period was 140 days (range 20-570 days), there were no death or further complications encountered.

    CONCLUSIONS: Although safe in the majority of patients with VPS, PEG infection can lead to intracranial complications. We recommend antibiotic prophylaxis for VPS patients before PEG.
    Matched MeSH terms: Gastroenterologists
  10. Charlton MR, Alam A, Shukla A, Dashtseren B, Lesmana CRA, Duger D, et al.
    J Gastroenterol, 2020 Sep;55(9):811-823.
    PMID: 32666200 DOI: 10.1007/s00535-020-01698-4
    Asia has intermediate-to-high prevalence and high morbidity of hepatitis B virus (HBV) infection. The use of guideline-recommended nucleos(t)ide analogs with high barrier to resistance, such as entecavir (ETV), tenofovir disoproxil fumarate (TDF), and tenofovir alafenamide (TAF), is one of the key interventions for curbing HBV infection and associated morbidity in Asia. However, there are some challenges to the use of ETV and TDF; while ETV is associated with high resistance in lamivudine (LAM)-exposed (especially LAM-refractory) patients; bone and renal safety issues are a major concern with TDF. Hence, a panel of twenty-eight expert hepatologists from Asia convened, reviewed the literature, and developed the current expert opinion-based review article for the use of TAF in the resource-constrained settings in Asia. This article provides a comprehensive review of two large, phase 3, double-blind, randomized controlled trials of TAF versus TDF in HBeAg-negative (study 0108) and HBeAg-positive (study 0110) chronic HBV patients (> 70% Asians). These studies revealed as follows: (1) non-inferiority for the proportion of patients who had HBV DNA 
    Matched MeSH terms: Gastroenterologists
  11. Bonavina L, Fisichella PM, Gavini S, Lee YY, Tatum RP
    Ann N Y Acad Sci, 2020 12;1481(1):117-126.
    PMID: 32266986 DOI: 10.1111/nyas.14350
    In symptomatic young patients with gastroesophageal reflux symptoms, early identification of progressive gastroesophageal reflux disease (GERD) is critical to prevent long-term complications associated with hiatal hernia, increased esophageal acid and nonacid exposure, release of proinflammatory cytokines, and development of intestinal metaplasia, endoscopically visible Barrett's esophagus, and dysplasia leading to esophageal adenocarcinoma. Progression of GERD may occur in asymptomatic patients and in those under continuous acid-suppressive medication. The long-term side effects of proton-pump inhibitors, chemopreventive agents, and radiofrequency ablation are contentious. In patients with early-stage disease, when the lower esophageal sphincter function is still preserved and before endoscopically visible Barrett's esophagus develops, novel laparoscopic procedures, such as magnetic and electric sphincter augmentation, may have a greater role than conventional surgical therapy. A multidisciplinary approach to GERD by a dedicated team of gastroenterologists and surgeons might impact the patients' lifestyle, the therapeutic choices, and the course of the disease. Biological markers are needed to precisely assess the risk of disease progression and to tailor surveillance, ablation, and management.
    Matched MeSH terms: Gastroenterologists
  12. Gunavathy M, Rohana AG, Norlela S, Nor Azmi K
    Med J Malaysia, 2014 Jun;69(3):133-7.
    PMID: 25326355 MyJurnal
    Gastroenteropancreatic neuroendocrine tumours (GEP- nETs) are rare neoplasms with a complex spectrum of presentation. The study cohort (n=64) included the diagnoses of carcinoid, (n=26, 41%), insulinoma, (n=25, 39%), undetermined (n=10, 16%), VIPoma, glucagonoma and multiple endocrine neoplasia (MEn-1) (n= 3). Almost half of the patients (n=31) had distant metastasis at diagnosis, the commonest being carcinoid tumours. Presenting symptoms were due to either hormonal expressions or mass effects. diagnoses in all patients were made based on positive immunohistochemical staining for chromogranin and synaptophysin. Less than half (n=30) had either serum chromogranin A, urinary 5-hydroxyindole acetic acid (5-hIAA), serum insulin or C-peptide levels performed. Commonest diagnostic imaging modalities were computed tomography (CT) scan (94%) and abdominal ultrasound (15%). Curative or palliative surgery was performed in 58 patients. Systemic therapy included long acting somatostatin analogues (n=14), chemotherapy (n=7) and interferon-α2b (n=1). nine patients died, all of who had metastatic disease at diagnosis. All patients with insulinoma (n=25) were assessed by endocrinologists whilst carcinoid tumours were mainly managed by surgeons (n=16/26). Involvements of oncologists and gastroenterologists were minimal. This study showed that patients with GEP-nETs in Malaysia commonly presented late in the disease with presence of distant metastases. Less than half had adequate hormonal and biochemical examinations performed for diagnostic as well as prognostic purposes, and only a third received systemic therapy. Lack of institutionalbased database, clinical expertise and multi-disciplinary involvement contributed to the inadequate surveillance and management of the disease.
    Matched MeSH terms: Gastroenterologists
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