Scandinavian Journal of Gastroenterology最新文献

{"title":"Opium tincture has anti-propulsive effects in patients with chronic diarrhea: a randomized, placebo-controlled, and cross-over trial.","authors":"Tina Okdahl, Katrine Lundby Høyer, Cecilie Siggaard Knoph, Line Davidsen, Isabelle Myriam Larsen, Esben Bolvig Mark, Christian Lodberg Hvas, Klaus Krogh, Asbjørn Mohr Drewes","doi":"10.1080/00365521.2024.2381694","DOIUrl":"10.1080/00365521.2024.2381694","url":null,"abstract":"<p><strong>Objective: </strong>Chronic diarrhea affects approximately 5% of the population. Opioids inhibit gastrointestinal motility, and opium tincture has shown anti-propulsive effects in healthy, but no controlled studies of its clinical efficacy exist. We aimed to investigate the anti-propulsive and central nervous system (CNS) effects of opium tincture in patients with chronic diarrhea.</p><p><strong>Materials and methods: </strong>The study was a randomized, double-blinded, placebo-controlled, cross-over trial in subjects with chronic diarrhea refractory to standard treatment. Participants received opium tincture or placebo during two intervention periods, each lasting seven days. Bowel movements were recorded daily, and gastrointestinal transit time was investigated with the wireless motility capsule system. Gastrointestinal symptoms, health-related quality of life, and CNS effects (pupil size, reaction time, memory, and general cognition) were also investigated, along with signs of addiction.</p><p><strong>Results: </strong>Eleven subjects (mean age: 45 ± 17 years, 46% males) with a median of 4.7 daily bowel movements were included. The number of daily bowel movements was reduced during opium tincture treatment to 2.3 (<i>p</i> = 0.045), but not placebo (3.0, <i>p</i> = 0.09). Opium tincture prolonged the colonic transit time compared to placebo (17 h vs. 12 h, <i>p</i> < 0.001). In both treatment arms, there were no changes in self-reported gastrointestinal symptoms, health-related quality of life, or CNS effects, and no indication of addiction was present.</p><p><strong>Conclusion: </strong>Opium tincture induced anti-propulsive effects in patients with chronic diarrhea refractory to standard treatment. This indicates that opium tincture is a relevant treatment strategy for selected patients with chronic diarrhea. Moreover, no evidence of opioid-induced sedation or addiction was found.<b>Trial Registration Number:</b> NCT05690321 (registered 2023-01-10).</p>","PeriodicalId":21461,"journal":{"name":"Scandinavian Journal of Gastroenterology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141760696","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Rotational thromboelastometry predicts future bleeding events in patients with cirrhosis.","authors":"Natasha Janko, Ammar Majeed, Isabella Commins, Paul Gow, William Kemp, Stuart K Roberts","doi":"10.1080/00365521.2024.2375591","DOIUrl":"10.1080/00365521.2024.2375591","url":null,"abstract":"<p><strong>Background and aims: </strong>Patients with cirrhosis of the liver are in a delicate state of rebalanced haemostasis and are at risk of developing both bleeding and thrombotic complications. Conventional haemostatic tests are unable to predict bleeding and thrombosis in these patients. We aimed to explore the role of Rotational Thromboelastometry (ROTEM) in predicting bleeding and thrombotic events in patients with cirrhosis.</p><p><strong>Methods: </strong>We conducted a prospective cohort study of patients with cirrhosis at two metropolitan hospitals. All patients underwent ROTEM analysis and were then followed to record any bleeding and thrombotic events. Univariate and multivariate logistic regression analyses were performed to explore associations with bleeding and thrombotic events.</p><p><strong>Results: </strong>Nineteen of the 162 patients recruited experienced a bleeding event within one year of ROTEM analysis. On univariate analysis, maximum clot firmness (MCF) using both EXTEM and INTEM tests was significantly reduced in patients who had a bleeding event, compared to those who did not (50 mm <i>vs.</i> 57 mm, <i>p</i> < 0.01 and 48 mm <i>vs.</i> 54 mm, <i>p</i> < 0.01, respectively). In addition, on univariate analysis, clotting time (CT) in the INTEM test was prolonged in the bleeding group (214 s <i>vs.</i> 198 s, <i>p</i> = 0.01). On multivariate analysis, only MCF_EX was a significant predictor of bleeding events. In contrast, there was no association found between ROTEM parameters and development of thrombosis within a one-year period.</p><p><strong>Conclusions: </strong>ROTEM may provide a useful tool in predicting future bleeding events in patients with cirrhosis. Larger studies are required to further validate this finding and explore its application in clinical practice.</p>","PeriodicalId":21461,"journal":{"name":"Scandinavian Journal of Gastroenterology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141620893","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects on anorectal function of endoscopic submucosal dissection for rectal tumors involving the dentate line.","authors":"Yumie Kobayashi, Shusei Fukunaga, Atsushi Kanamori, Mitsuhiro Kono, Tadashi Ochiai, Masaki Ominami, Koji Otani, Shuhei Hosomi, Fumio Tanaka, Yasuhiro Fujiwara","doi":"10.1080/00365521.2024.2390011","DOIUrl":"10.1080/00365521.2024.2390011","url":null,"abstract":"<p><strong>Objective: </strong>Endoscopic submucosal dissection (ESD) is a specific procedure that uses an electrosurgical knife for en-bloc resectioning large tumors. However, no study has examined the effect of ESD on the defecation function of patients with rectal tumors. We aimed to investigate the potential effects caused by ESD by analyzing changes in the morphology and movement of the anorectum pre- and post-ESD.</p><p><strong>Methods: </strong>This prospective observational study included 11 patients with anorectal tumors who underwent ESD between April 2020 and February 2022. Pre-ESD assessments included anorectal manometry and defecography. Post-ESD assessments were conducted 2 months later, including anorectal manometry, defecography, and proctoscopy for ulcer and stenosis evaluation.</p><p><strong>Results: </strong>The median patient age was 73 years, including seven males and four females. Eight patients (73%) had a tumor in the lower rectum, and the extent of resection was less than 50% of the rectal lumen. Resection reached the dentate line in six cases (55%). In the patients with post-ESD mucosal defects involving the dentate line, the median of functional anal canal length significantly decreased from (3.4 cm pre-ESD to 2.8 cm post-ESD, <i>p</i> = 0.04). Defecography revealed one case with incomplete evacuation (<50%) and incontinence post-ESD. Interestingly, patients with pre-existing rectoceles noted resolution of lesions post-ESD. None of the patients reported daily constipation or fecal incontinence.</p><p><strong>Conclusions: </strong>While rectal ESD is unlikely to cause significant real-world defecation difficulties, alterations in rectal and anal canal morphology and function may occur if the dentate line is involved in the resection range.</p>","PeriodicalId":21461,"journal":{"name":"Scandinavian Journal of Gastroenterology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141983088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical utility of the fracture risk assessment tool (FRAX) in biopsy-confirmed coeliac disease.","authors":"Olivia Green, Suneil A Raju, Mohamed G Shiha, Nicoletta Nandi, Martin Bayley, Eugene McCloskey, David S Sanders","doi":"10.1080/00365521.2024.2390016","DOIUrl":"10.1080/00365521.2024.2390016","url":null,"abstract":"<p><strong>Background: </strong>People with coeliac disease (CD) are at increased risk of osteoporosis and fractures. Currently, baseline dual-energy X-ray absorptiometry (DXA) is recommended for all patients with newly diagnosed CD. We aimed to determine the prevalence of osteoporosis and the clinical utility of the Fracture Risk Assessment Tool (FRAX) in predicting major osteoporotic fractures (MOF) in patients with biopsy-proven CD.</p><p><strong>Methods: </strong>We retrospectively collected data for consecutive adult patients with biopsy-proven CD between 2001 and 2015 who underwent DXA scanning within 1 year of diagnosis and were followed up for a minimum of 7 years. Fracture risk was assessed using FRAX scores, and the incidence of major osteoporotic fractures during the follow-up period was analysed.</p><p><strong>Results: </strong>A total of 593 patients (median age 45.0 years, 68.5% female) were included. The prevalence of osteopenia and osteoporosis were 32.3% and 14.5%, respectively. Increasing age (OR 1.06, <i>p</i> < .0001), decreasing BMI (OR 0.90, <i>p</i> = .003), and higher baseline immunoglobulin A-tissue tissue transglutaminase titre (OR 1.04, <i>p</i> = .03) were significantly associated with increased risk of osteoporosis. The sensitivity, specificity, positive and negative predictive values of the FRAX tool to predict MOF were 21.2%, 91.3%, 16.3%, 93.5%, respectively. A higher risk of fractures was associated with ongoing gluten exposure (OR 1.86, <i>p</i> = .02), previous fractures (OR 2.69, <i>p</i> = .005), and older age (OR 1.03, <i>p</i> < .0001).</p><p><strong>Conclusion: </strong>Osteoporosis is a common finding in patients with CD. The FRAX tool showed high specificity in predicting osteoporotic fractures and could be used to aid with patient selection for DXA scanning in some cases.</p>","PeriodicalId":21461,"journal":{"name":"Scandinavian Journal of Gastroenterology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141913672","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Molecular testing for personalized therapy is underutilized in patients with borderline resectable and locally advanced pancreatic cancer - real world data from the NORPACT-2 study.","authors":"Ingvild Farnes, Marius Lund-Iversen, Lars Aabakken, Caroline Verbeke, Knut Jørgen Labori","doi":"10.1080/00365521.2024.2373115","DOIUrl":"10.1080/00365521.2024.2373115","url":null,"abstract":"<p><strong>Background: </strong>International guidelines currently recommend the use of molecular testing in patients with advanced pancreatic cancer. The rate of actionable molecular alterations is low. The utility of molecular testing in patients with borderline resectable (BRPC) or locally advanced (LAPC) pancreatic cancer in real world clinical practice is unclear.</p><p><strong>Methods: </strong>188 consecutive patients included in a prospective, population-based study (NORPACT-2) in patients with BRPC and LAPC (2018-2020) were reviewed. Molecular testing was performed at the discretion of the treating oncologist and was not recommended as a routine investigation by the national guidelines. All patients were considered fit to undergo primary chemotherapy and potential surgical resection. The frequency and the results of molecular testing (microsatellite instability (MSI) and/or KRAS status) were assessed.</p><p><strong>Results: </strong>Thirty patients (16%) underwent molecular testing. MSI tumour was detected in one (3.6%) of 28 tested patients. The patient received immunotherapy and subsequently underwent surgical resection. Histological assessment of the resected specimen revealed a complete response. KRAS wild type was detected in one (14.3%) of seven tested patient. Patients who initiated FOLFIRINOX as the primary chemotherapy regimen (<i>p</i> = 0.022), or were being treated at one of the eight hospital trusts (<i>p</i> = 0.001) were more likely to undergo molecular testing.</p><p><strong>Conclusions: </strong>Molecular testing was rarely performed in patients with BRPC or LAPC. Routine molecular testing for all patients with BRPC and LAPC should be considered to increase identification of targetable mutations and improve outcomes.</p>","PeriodicalId":21461,"journal":{"name":"Scandinavian Journal of Gastroenterology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141493233","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical impact of MRI on indeterminate findings on contrast-enhanced CT suspicious of HCC.","authors":"Mona Kjærbøl Kristiansen, Lars Peter Larsen, Gerda Elisabeth Villadsen, Michael Sørensen","doi":"10.1080/00365521.2024.2384952","DOIUrl":"10.1080/00365521.2024.2384952","url":null,"abstract":"<p><strong>Objectives: </strong>In patients evaluated for hepatocellular carcinoma (HCC), magnetic resonance imaging (MRI) is often used secondarily when multiphase contrast-enhanced computed tomography (ceCT) is inconclusive. We investigated the clinical impact of adding MRI.</p><p><strong>Materials and methods: </strong>This single-institution retrospective study included 48 MRI scans (44 patients) conducted from May 2016 to July 2023 due to suspicion of HCC on a multiphase ceCT scan. Data included medical history, preceding and subsequent imaging, histology when available, and decisions made at multidisciplinary team meetings.</p><p><strong>Results: </strong>In case of possible HCC recurrence, 63% of the MRI scans were diagnostic of HCC. For 80% of the negative MRI scans, the patients were diagnosed with HCC within a median of 165 days in the suspicious area of the liver. In case of possible de-novo HCC in patients with cirrhosis, 22% of the scans were diagnostic of HCC and 33% of the negative MRI scans were of patients diagnosed with HCC within a median of 109 days. None of the non-cirrhotic patients with possible de-novo HCC and negative MRI scans (64%) were later diagnosed with HCC, but 3/5 of the indeterminate scans were of patients diagnosed with HCC in a biopsy.</p><p><strong>Conclusions: </strong>Secondary MRI to a multiphase ceCT scan suspicious of HCC is highly valuable in ruling out HCC in non-cirrhotic patients and in diagnosing HCC non-invasively in cirrhotic patients and patients with prior HCC. Patients with cirrhosis or prior HCC are still at high risk of having HCC if MRI results are inconclusive or negative.</p>","PeriodicalId":21461,"journal":{"name":"Scandinavian Journal of Gastroenterology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141767216","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparison of gastrointestinal bleeding in patients with and without liver cirrhosis.","authors":"Sara Margret Daðadóttir, Arnar Bragi Ingason, Johann Pall Hreinsson, Einar Stefan Björnsson","doi":"10.1080/00365521.2024.2386451","DOIUrl":"10.1080/00365521.2024.2386451","url":null,"abstract":"<p><strong>Objectives: </strong>Upper gastrointestinal bleeding (GIB) in patients has been well-characterized in liver cirrhosis but studies on lower GIB are limited. The clinical characteristics, management and outcomes in patients with and without liver cirrhosis was compared to determine the overall features of GIB in patients with liver cirrhosis compared with non-cirrhotics.</p><p><strong>Methods: </strong>A retrospective study on cirrhotics hospitalized for GIB 2010-2021, matched with control group of non-cirrhotics (1:4) for upper vs. lower GIB. Patients with overt bleeding leading to hospitalization were included.</p><p><strong>Results: </strong>Overall, 396 patients had cirrhosis, 267 (67%) men, median age 62, alcoholic etiology 177/396 (45%), median MELD 12 (range 6-32). Overall 102 cirrhotics had GIB, matched with 391 non-cirrhotics. Overall 87 (85%) cirrhotic patients had upper and 15% lower GIB. Compared to non-cirrhotics, the cause of GIB was more commonly acute variceal bleeding (AVB) (42% vs. 1%), hemorrhoids 40% vs. 6% (<i>p</i> = 0.002), less commonly gastric ulcer 13% vs. 31% (<i>p</i> < 0.001), duodenal ulcer 9% vs. 29% (<i>p</i> < 0.001), 5% of cirrhotics used NSAIDs vs. 26% of controls (<i>p</i> < 0.001). Rebleeding occurred in 14% of cirrhotics vs. 3% in controls (<i>p</i> < 0.001). Only one cirrhotic patient (1%) died from GIB vs. 0.8% of controls within 45 days. Overall mortality 45 days after hospitalization was 10% in cirrhotics vs. 5% in controls (<i>p</i> < 0.001).</p><p><strong>Conclusions: </strong>Bleeding from gastric and duodenal ulcers were less common in cirrhotics than in controls. Bleeding from hemorrhoids was more common in cirrhotics. Mortality due to GIB was low in both groups but overall mortality was significantly higher in cirrhotics.</p>","PeriodicalId":21461,"journal":{"name":"Scandinavian Journal of Gastroenterology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141894195","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A randomized prospective study comparing the effect of low-volume bowel preparations for colonoscopy preparation in China.","authors":"Jianwei Shen, Hong Sheng, Hui He, Changbo Sun, Xufeng Han, Xianjie Zhu, Chunwei Wang, Ruiwei Shen, Qunqun Ye, Xiaogang Yuan, Qiang Zhao, Nuonan Yang, Jiaqi Wang, Ting Lu, Dahua Chen, Dawei Chen, Jieqiong Lin, Xiaona Shao","doi":"10.1080/00365521.2024.2383276","DOIUrl":"10.1080/00365521.2024.2383276","url":null,"abstract":"<p><strong>Aim: </strong>To evaluate the effect of sodium picosulfate/magnesium citrate (SPMC) and 3 L split-dose polyethylene glycol (PEG) with or without dimethicone on bowel preparation before colonoscopy.</p><p><strong>Methods: </strong>In this multicenter, prospective, randomized, controlled study conducted from April 2021 to December 2021, consecutive adult patients scheduled for colonoscopy were prospectively randomized into four groups: SPMC, SPMC plus dimethicone, 3 L PEG, and 3 L PEG plus dimethicone. Primary endpoint was colon cleansing based on Boston Bowel Preparation Scale (BBPS). Secondary endpoints were bubble score, time to cecal intubation, adenoma detection rate (ADR), patient safety and compliance, and adverse events.</p><p><strong>Results: </strong>We enrolled 223 and 291 patients in SPMC and 3 L PEG group, respectively. The proportion with acceptable bowel cleansing, total BBPS score and cecal intubation time were similar in all four subgroups (<i>p</i> > 0.05). Patient-reported acceptability and tolerability was significantly greater in SPMC than 3 L PEG group (<i>p</i> < 0.001); adverse events were significantly lower in SPMC than latter group (<i>p</i> < 0.001). ADR in both groups was greater than 30%.</p><p><strong>Conclusion: </strong>SPMC had significantly higher acceptability and tolerability than 3 L PEG, however, was similar in terms of bowel-cleansing effect and cecal intubation time and hence can be used before colonoscopy preparation.</p>","PeriodicalId":21461,"journal":{"name":"Scandinavian Journal of Gastroenterology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141760748","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The impact of iron deficiency on patients under evaluation for colorectal cancer, a prospective cross-sectional study.","authors":"Magnus Ploug, Niels Qvist, Birgitte Gade Jacobsen, Rasmus Kroijer, Jan Nielsen, Torben Knudsen","doi":"10.1080/00365521.2024.2373117","DOIUrl":"10.1080/00365521.2024.2373117","url":null,"abstract":"<p><strong>Background and objective: </strong>Iron deficiency affects more than 60% of colorectal cancer patients at the time of diagnosis. Iron deficiency ultimately leads to anemia, but additionally, iron deficiency might impact other domains of colorectal cancer patients' health and well-being. The aim of this study was to evaluate the impact of iron deficiency on fatigue, quality of life, cognition, and physical ability in patients undergoing evaluation for colorectal cancer.</p><p><strong>Methods: </strong>Multicenter, prospective, observational cross-sectional study (2021-2023). Fatigue was the primary outcome, measured using the Focused Assessment of Cancer Treatment-Anemia questionnaire (FACT-An). Quality of Life, Cognition, Aerobe capacity, mobility, and peripheral muscle strength were tested as secondary outcomes. Multivariate analysis was performed to estimate the impact of iron deficiency on all outcomes.</p><p><strong>Results: </strong>Two hundred and one patients were analyzed, 57% being iron deficient. In multivariate regression analysis, iron deficiency was not associated with fatigue: FACT-An (<i>r</i> = -1.17, <i>p</i> = 0.57, 25% CI: -5.27 to 2.92). Results on quality of life, cognition, and mobility were non-significant and with small regression coefficients. Iron deficiency showed a nearly significant association with reduced hand-grip-strength (<i>r</i> = -3.47 kg, <i>p</i> = 0.06, 25%CI -7.03 to 0.08) and reduced 6 min walking distance (<i>r</i> = -40.36 m, <i>p</i> = 0.07, 25%CI: -84.73 to 4.00).</p><p><strong>Conclusion: </strong>Iron deficiency in patients undergoing evaluation for colorectal cancer was not associated with fatigue, quality of life, or cognition, but might affect aerobic endurance and peripheral muscle strength to a degree that is clinically relevant.</p>","PeriodicalId":21461,"journal":{"name":"Scandinavian Journal of Gastroenterology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141564234","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Gastrointestinal system involvement in patients with primary immunodeficiency: a single center experience.","authors":"Tugba Guler, Ilknur Kulhas Celik, Anna Carina Ergani, Meltem Gumus, Halil Haldun Emiroglu, Hasibe Artac","doi":"10.1080/00365521.2024.2374395","DOIUrl":"10.1080/00365521.2024.2374395","url":null,"abstract":"<p><strong>Aim: </strong>Primary immunodeficiencies (PIDs) are a heterogeneous disorder group characterized by an impaired immune system, leading to an increased susceptibility to infections and a wide range of clinical manifestations, including gastrointestinal (GI) complications. This study aimed to assess the GI manifestations of PID patients and highlight the significance of atypical gastrointestinal symptoms in the early diagnosis of these patients.</p><p><strong>Methods: </strong>A retrospective analysis was conducted on pediatric patients diagnosed with PIDs at Selcuk University Medical Faculty from 2011 to 2021. The study focused on demographic data, clinical presentation, genetic mutations, and GI manifestations, including endoscopic evaluation. Patients were categorized according to the International Union of Immunological Societies (IUIS) PID classifications. Statistical analyses were performed to identify significant associations between PID types and GI manifestations.</p><p><strong>Results: </strong>The cohort comprised 101 patients, with 46% presenting with GI symptoms, including malnutrition and chronic diarrhea, as the most common findings. Primary antibody deficiency (PAD) emerged as the most prevalent PID with GI involvement, followed by combined immunodeficiencies (CID) with associated or syndromic features. Endoscopic evaluations revealed inflammatory bowel disease (IBD)-like colitis in a significant subgroup of patients. The analysis showed that some GI symptoms were more common in specific PID categories, highlighting the importance of early gastroenterological assessment in PID patients.</p><p><strong>Conclusion: </strong>Recognition of common GI symptoms in pediatric patients with PIDs may facilitate early diagnosis and prompt multidisciplinary management, potentially improving patient outcomes. The study highlights the necessity of considering PIDs in diagnosing persistent or severe GI symptoms in children.</p>","PeriodicalId":21461,"journal":{"name":"Scandinavian Journal of Gastroenterology","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141617003","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}