Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 883
Filtrar
1.
Artículo en Inglés | MEDLINE | ID: mdl-39091660

RESUMEN

Background and Objective: Coeliac disease (CD) is a common autoimmune disorder triggered by gluten consumption in genetically predisposed individuals. CD is characterised by chronic inflammation in the small bowel mucosa with an influx of lymphocytes, followed by crypt hyperplasia and villous atrophy. The gold standard test to diagnose CD is endoscopy with duodenal biopsies. However, variations in practice between endoscopists can lead to missed diagnoses. This review aims to discuss the role of endoscopy in the diagnosis of CD, highlighting the performance measures of endoscopy in CD and the advancement in endoscopic techniques for the optical diagnosis of villous atrophy. Methods: We searched PubMed and Google Scholar from their inception to December 2023 for relevant articles on the role of endoscopy in CD. Two authors reviewed these references, and relevant studies were included in the discussion section of this review. Key Content and Findings: We provide an up-to-date assessment of the diagnostic accuracy of endoscopic markers of CD and the performance of enhanced endoscopic imaging to identify villous atrophy during endoscopy. We propose a set of benchmarks for endoscopy in CD and discuss the potential role of artificial intelligence (AI) in the endoscopic diagnosis of CD. Conclusions: Performing high-quality endoscopy and identifying strategies to reduce inter-endoscopist variations may reduce missed diagnoses. Adopting advanced endoscopic techniques and embracing new technologies such as AI could enhance diagnostic accuracy and improve patient care.

2.
Dig Liver Dis ; 2024 Aug 01.
Artículo en Inglés | MEDLINE | ID: mdl-39095248

RESUMEN

BACKGROUND: Small bowel capsule endoscopy (CE) and double-balloon enteroscopy (DBE) are recommended for the management of patients with nonresponsive or refractory coeliac disease (CD). However, there is a paucity of data regarding the clinical profiles and outcomes of patients undergoing these investigations. METHODS: We conducted a retrospective analysis of two databases of adult patients with CD who underwent CE and/or DBE between 2017 and 2022 at the National Centre for Refractory CD in England. Patient demographic, clinical and endoscopic data were collected, and clinically relevant outcomes were reported. RESULTS: A total of 132 patients (median age 53 years, 64.4 % female) underwent 146 CEs and 25 DBEs. The most common symptoms were diarrhoea (51.5 %), abdominal pain (37.8 %), bloating (34.8 %), and weight loss (29.5 %). The overall detection rate of CE and DBE was 87.6 % and 92 %, respectively. Following CE and DBE, 14 patients (10.6 %) were diagnosed with CD-related complications such as ulcerative jejunitis, strictures and malignancy. Seven patients (5.3 %) died during follow-up, with five of these deaths directly attributed to CD. Older age, weight loss and anaemia were associated with poor outcomes. CONCLUSIONS: The sequential approach of CE and DBE identified CD-related complications in almost 1 in 10 patients with nonresponsive or refractory CD. Older patients with persistent villous atrophy, weight loss and anaemia require close monitoring to help with the early diagnosis and management of complications.

3.
Scand J Gastroenterol ; : 1-6, 2024 Aug 10.
Artículo en Inglés | MEDLINE | ID: mdl-39126366

RESUMEN

BACKGROUND: 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. METHODS: 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. RESULTS: 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, p < .0001), decreasing BMI (OR 0.90, p = .003), and higher baseline immunoglobulin A-tissue tissue transglutaminase titre (OR 1.04, p = .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, p = .02), previous fractures (OR 2.69, p = .005), and older age (OR 1.03, p < .0001). CONCLUSION: 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.

4.
Gut ; 2024 Aug 17.
Artículo en Inglés | MEDLINE | ID: mdl-39153845

RESUMEN

OBJECTIVE: Potential coeliac disease (PCD) is characterised by positive serological and genetic markers of coeliac disease with architecturally preserved duodenal mucosa. The clinical outcomes and rates of progression to overt coeliac disease in patients with PCD remain uncertain. In this systematic review and meta-analysis, we aimed to evaluate the clinical outcomes of patients with PCD. DESIGN: We searched Medline, Embase, Scopus and Cochrane Library from 1991 through May 2024 to identify studies evaluating the clinical outcomes of patients with PCD. The progression rates to villous atrophy, seroconversion and response to a gluten-free diet (GFD) were analysed. A random-effect meta-analysis was performed, and the results were reported as pooled proportions with 95% CIs. RESULTS: Seventeen studies comprising 1010 patients with PCD were included in the final analyses. The pooled prevalence of PCD among patients with suspected coeliac disease was 16% (95% CI 10% to 22%). The duration of follow-up in most of the studies was at least 1 year, with follow-up periods within individual studies ranging from 5 months to 13 years. During follow-up, 33% (95% CI 18% to 48%; I2=96.4%) of patients with PCD on a gluten-containing diet developed villous atrophy, and 33% (95% CI 17% to 48%; I2=93.0%) had normalisation of serology. Among those who adhered to a GFD, 88% (95% CI 79% to 97%; I2=93.2%) reported symptomatic improvement. CONCLUSION: Almost a third of patients with PCD develop villous atrophy over time, whereas a similar proportion experience normalisation of serology despite a gluten-containing diet. Most symptomatic patients benefit from a GFD. These findings highlight the importance of structured follow-up and individualised management for patients with PCD.

5.
Nutrients ; 16(13)2024 Jun 29.
Artículo en Inglés | MEDLINE | ID: mdl-38999829

RESUMEN

Microscopic colitis (MC) and coeliac disease (CD) are common associated gastrointestinal conditions. We present the largest study assessing hospitalisation in patients with MC and the effect of a concomitant diagnosis of CD. Data were retrospectively collected between January 2007 and December 2021 from all patients diagnosed with MC and compared to a database of patients with only CD. In total, 892 patients with MC (65% female, median age 65 years (IQR: 54-74 years) were identified, with 6.4% admitted to hospital due to a flare of MC. Patients admitted were older (76 vs. 65 years, p < 0.001) and presented with diarrhoea (87.7%), abdominal pain (26.3%), and acute kidney injury (17.5%). Treatment was given in 75.9% of patients, including intravenous fluids (39.5%), steroids (20.9%), and loperamide (16.3%). Concomitant CD was diagnosed in 3.3% of patients and diagnosed before MC (57 versus 64 years, p < 0.001). Patients with both conditions were diagnosed with CD later than patients with only CD (57 years versus 44 years, p < 0.001). In conclusion, older patients are at a higher risk of hospitalisation due to MC, and this is seen in patients with a concomitant diagnosis of CD too. Patients with MC are diagnosed with CD later than those without.


Asunto(s)
Enfermedad Celíaca , Colitis Microscópica , Hospitalización , Humanos , Enfermedad Celíaca/diagnóstico , Enfermedad Celíaca/complicaciones , Enfermedad Celíaca/epidemiología , Femenino , Masculino , Persona de Mediana Edad , Anciano , Estudios Retrospectivos , Hospitalización/estadística & datos numéricos , Colitis Microscópica/epidemiología , Colitis Microscópica/diagnóstico , Pronóstico , Factores de Riesgo , Diarrea/etiología , Adulto , Factores de Edad
6.
J Strength Cond Res ; 2024 Jul 23.
Artículo en Inglés | MEDLINE | ID: mdl-39074188

RESUMEN

ABSTRACT: McFadden, BA, Walker, AJ, Cintineo, HP, Bozzini, BN, Sanders, DJ, Chandler, AJ, and Arent, SM. Sex differences in physiological responses to a national collegiate athletic association division I soccer season. J Strength Cond Res XX(X): 000-000, 2024-Identifying physiological changes that occur in response to workload demands can help to elucidate athlete management and recovery strategies. The purpose of this study was to compare the physical and physiological demands between men and women throughout the course of a collegiate soccer season. Men (N = 23) and women (N = 26) soccer players participated in blood draws before preseason (T1) and every 4 weeks thereafter (T2-T4). Workload was determined at all practices and games via heart rate and global positioning satellite monitoring systems. Repeated measures multivariate analysis of variance and linear mixed models were used to assess workload and biomarker responses throughout the season (p < 0.05). Both teams experienced the highest workloads during the first 4 weeks of the season (p < 0.05), which was followed by several biomarker perturbations. Sex-by-Time interactions were observed for total cortisol, growth hormone, insulin-like growth factor-1, thyroxine, thyroid-stimulating hormone, vitamin D, and omega 3 fatty acid index (p < 0.05). Additional Sex effects were observed for free and total testosterone, estrogen, prolactin, sex-hormone binding globulin, creatine kinase, and iron levels (p < 0.05). Women soccer players experienced further Time effects for free cortisol, iron, ferritin, and percent transferrin saturation (p < 0.05). Male soccer players experienced additional Time effects for total testosterone, estrogen, creatine kinase, interleukin-6, triiodothyronine, and ferritin (p < 0.05). Despite similar patterns of change in workloads, differential fluctuations in physiological markers were observed between the sexes. Understanding sex differences in response to comparable workloads may enhance exercise prescriptions for better athlete management plans. Additional strategies to increase iron may be warranted in female athletes.

7.
J Orthop Trauma ; 2024 Jul 30.
Artículo en Inglés | MEDLINE | ID: mdl-39078138

RESUMEN

OBJECTIVE: To determine the effect of deltoid ligament repair on the development of posttraumatic arthritis in logsplitter ankle injuries. METHODS: Design: Retrospective cohort. SETTING: Academic, Level I trauma center. PATIENT SELECTION CRITERIA: Patients ≥18 years of age with logsplitter injuries (OTA/AO 44B, 44C) treated with open reduction internal fixation with or without deltoid ligament repair from January 2008 to October 2021. OUTCOME MEASURES AND COMPARISON: The rate of posttraumatic arthritis (PTOA) development at final follow-up (minimum 6 months) after open reduction internal fixation was evaluated using the Kellgren-Lawrence scale. The achievement of acceptable reduction indicated by articular reduction <2mm, and a medial clear space ≤4mm was assessed at 6 weeks postoperatively with weightbearing radiographs. The effect of deltoid ligament repair on the development of PTOA was investigated. RESULTS: Fifty-nine patients aged 49.1 ± 17.2 years met inclusion criteria with a mean follow up of 16.6 months (range = 6 to 96). Twenty-six of 59 patients (44%) had developed PTOA at final follow-up. Acceptable reduction was achieved in 83.1% (49/59) of fractures. The acceptable reduction rate in fractures undergoing deltoid ligament repair was 100% versus 78% in those without deltoid ligament repair (13/13 vs. 36/46, p=0.017). The rate of PTOA development was significantly lower in patients who underwent deltoid ligament repair (15%) compared to those who did not (52%), p=0.026. Patients who underwent deltoid ligament repair had a significantly reduced rate of PTOA development leading to arthrodesis compared to those who did not (0% vs. 17%, p=0.013). CONCLUSIONS: Logsplitter injuries resulted in a high rate of development of posttraumatic arthritis. An acceptable reduction is required to minimize risk of development of PTOA and progression to arthrodesis. Deltoid ligament repair during open reduction internal fixation may facilitate acceptable reduction, decrease the rate of PTOA and progression to arthrodesis in these injuries. LEVEL OF EVIDENCE: Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.

8.
Am J Gastroenterol ; 2024 Jul 25.
Artículo en Inglés | MEDLINE | ID: mdl-39052776

RESUMEN

BACKGROUND: Anti-gliadin antibodies (AGA) occur in approximately 10% of the general population, produced as a response to gluten. Autoimmune gluten-related disorders can have detrimental neurological effects if not properly controlled but the relevance of such "incidental" AGA is not properly established; any harm caused would indicate the gluten-free diet as a means for affected people to protect their brain health. We explored this question by comparing brain MRI scanning, cognitive testing and other measures between healthy volunteers with and without AGA. METHODS: Healthy volunteers aged 50-70 (without celiac disease, on a gluten-containing diet) underwent blood testing to confirm AGA status. Any AGA+ subjects were matched to AGA- controls on age, sex, BMI, level of education, hypertension diagnosis and smoking history. These subgroups underwent a cognitive test battery, quality-of-life (QoL) surveys and brain MRI scanning. Groups were compared between all outcome measures. Secondary analyses correlated AGA titre with outcomes across the whole cohort. RESULTS: Groupwise comparisons of cognitive, QoL and MRI studies were all negative. Repeating these analyses as correlations with AGA titre across the cohort, a single significant result was found concerning the error rate on the subtle cognitive impairment test, in a direction indicating increased IgG AGA to predict worse performance. This did not survive multiple comparisons correction. CONCLUSIONS: Our analysis is the most comprehensive to date and utilises a number of outcome measures known to be sensitive to subtle shifts in neurophysiology and cognition. Incidental AGA does not appear to be associated with any indications of neuropsychological deficit.

9.
Scand J Gastroenterol ; 59(8): 1010-1014, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-38885119

RESUMEN

BACKGROUND: When commencing enteral feeding, patients and families will want to know the likelihood of returning to an oral diet. There is a paucity of data on the prognosis of patients with gastrostomies. We describe a large dataset of patients, which identifies factors influencing gastrostomy removal and assesses the likelihood of the patient having at home enteral nutrition. METHODS: Retrospective data was collected on patients from Sheffield Teaching Hospitals who had received a gastrostomy and had outpatient enteral feeding between January 2016 and December 2019. Demographic data, indication and outcomes were analysed. RESULTS: A total of 451 patients were assessed, median age: 67.7. 183/451(40.6%) gastrostomies were for head and neck cancer, 88/451 (19.5%) for stroke, 28/451 (6.2%) for Motor Neuron Disease, 32/451 (7.1%) for other neurodegenerative causes, 120/451 (26.6%) other. Of the 31.2% who had their gastrostomy removed within 3 years, head and neck cancer was the most common indication (58.3%) followed by stroke (10.2%), Motor Neuron Disease (7.1%) and other neurodegenerative diseases (3.1%). Gastrostomy removal was significantly influenced by age, place of residence, and having head and neck cancer (p < 0.05). There was the greatest likelihood of removal within the first year (24%). 70.5% had enteral feeding at home. CONCLUSION: This large cohort study demonstrates 31.2% of patients had their gastrostomy removed within 3 years. Head and neck cancer patients, younger age and residing at home can help positively predict removal. Most patients manage their feeding at home rather than a nursing home. This study provides new information on gastrostomy outcomes when counselling patients to provide realistic expectations.


Asunto(s)
Remoción de Dispositivos , Nutrición Enteral , Gastrostomía , Humanos , Gastrostomía/estadística & datos numéricos , Masculino , Femenino , Estudios Retrospectivos , Anciano , Nutrición Enteral/estadística & datos numéricos , Persona de Mediana Edad , Remoción de Dispositivos/estadística & datos numéricos , Anciano de 80 o más Años , Neoplasias de Cabeza y Cuello/cirugía , Neoplasias de Cabeza y Cuello/terapia , Accidente Cerebrovascular , Enfermedad de la Neurona Motora/terapia , Adulto , Enfermedades Neurodegenerativas/terapia
10.
J Gastrointestin Liver Dis ; 33(2): 177-183, 2024 Jun 29.
Artículo en Inglés | MEDLINE | ID: mdl-38944865

RESUMEN

BACKGROUND AND AIMS: There has been a growing emphasis on dietary therapies for irritable bowel syndrome (IBS). Furthermore, there has been an evolving evidence base for the low fermentable oligosaccharides, disaccharides, monosaccharides and polyols (FODMAP) diet, gluten-free diet (GFD), and lactose-free diet. This study examines the dietary approaches employed and the factors influencing dietetic decision-making for IBS interventions. METHODS: Participants, including registered dietitians and nutritionists, were recruited from diverse healthcare settings at the point of registration for the 4th Sheffield National Dietetic Gastroenterology Symposium, 2023. A 15-question online survey investigated the practices of dietitians and nutritionists in managing IBS patients, covering dietary approaches, decision-making factors, and patient education. The evidence base for different dietary interventions was provided and a follow-up survey assessed symposium attendees, views on current IBS dietary practices. RESULTS: Out of 731 respondents, primarily registered dietitians (93%) and females (93%), 54% spent 10-50% of clinic time on IBS. Respondents noted that a GFD (34%), low lactose (32%), and traditional dietary advice (TDA) (18%) were the most frequently used dietary interventions that patients try before seeking professional advice. Delegates were asked to rank their dietary intervention preferences pre- and post-meeting (after the evidence base had been presented): TDA pre-meeting 75% versus post-meeting 87% (p=0.04), fibre modification 59% versus 6% (p<0.0001), low FODMAP 25% versus 10% (p=0.0001), low lactose 12% versus 62% (p<0.0001) and GFD 6% to 23% (p<0.0001). CONCLUSIONS: TDA remains the choice of diet for dietitians. After our educational event, the use of low-lactose and gluten-free diet significantly increased. Factors influencing the decision-making process were based on patient acceptability, counselling time, supporting evidence base and dietary triggers.


Asunto(s)
Dieta Sin Gluten , Síndrome del Colon Irritable , Nutricionistas , Educación del Paciente como Asunto , Humanos , Síndrome del Colon Irritable/dietoterapia , Femenino , Masculino , Dieta Baja en Carbohidratos/métodos , Encuestas y Cuestionarios , Encuestas de Atención de la Salud , Adulto , Persona de Mediana Edad , Toma de Decisiones Clínicas
13.
Vaccines (Basel) ; 12(5)2024 May 14.
Artículo en Inglés | MEDLINE | ID: mdl-38793787

RESUMEN

IMPORTANCE: Hepatitis B is a serious problem in the United States (US), with up to 2.4 million Americans living with a chronic infection. Only 26-32% of people living with hepatitis B in the US are diagnosed. Additionally, just 30% of all adults are vaccinated against the virus. In 2022, the Advisory Committee on Immunization Practices of the Centers for Disease Control and Prevention (CDC) updated adult hepatitis B vaccination recommendations to include all adults aged 19-59 years and those 60 years and older with risk factors for hepatitis B. Subsequently, in 2023, the CDC recommended that all adults be screened at least one time in their lives. OBSERVATIONS: Electronic health record (EHR) tools (prompts, order sets, etc.) have proven to be an effective method of increasing hepatitis B screening and vaccination, but longstanding challenges and questions around hepatitis B vaccines and tests could prevent effectual EHR implementation. As the new recommendations directly impact providers who may have limited familiarity with hepatitis B, guidance on how to identify eligible patients and triggers, order sets to facilitate vaccine/test selection, and proper documentation and patient follow-up is necessary. CONCLUSIONS AND RELEVANCE: This communication offers a practical framework for health systems to build an effective EHR strategy for the updated adult hepatitis B recommendations. We also provide comprehensive responses to clinicians' questions that are frequently asked prior to screening or vaccinating for hepatitis B.

14.
VideoGIE ; 9(5): 231-233, 2024 May.
Artículo en Inglés | MEDLINE | ID: mdl-38766400
15.
BMJ Open Gastroenterol ; 11(1)2024 Apr 30.
Artículo en Inglés | MEDLINE | ID: mdl-38688716

RESUMEN

BACKGROUND: The updated Shape of Training curriculum has shortened the duration of specialty training. We present the potential role of out of programme clinical fellowships. METHOD: An electronic online survey was sent to all current fellows to understand their experiences, training opportunities and motivations.Data were collected on fellows' endoscopic experiences and publications using PubMed for all previous doctors who have completed the Sheffield Fellowship Programme. RESULTS: Since 2004, 39 doctors have completed the Sheffield Fellowship.Endoscopic experience: current fellows completed a median average of 350 (IQR 150-500) gastroscopies and 150 (IQR 106-251) colonoscopies per year. Fellows with special interests completed either 428 hepato-pancreato-biliary procedures or 70 endoscopic mucosal resections per year.Medline publications: Median average 9 publications(IQR 4-17). They have also received multiple national or international awards and 91% achieved a doctoral degree.The seven current fellows in the new Shape of Training era (57% male, 29% Caucasian, aged 31-40 years) report high levels of enjoyment due to their research projects, supervisory teams and social aspects. The most cited reasons for undertaking the fellowship were to develop a subspecialty interest, take time off the on-call rota and develop endoscopic skills. The most reported drawback was a reduced income.All current fellows feel that the fellowship has enhanced their clinical confidence and prepared them to become consultants. CONCLUSION: Out of programme clinical fellowships offer the opportunity to develop the required training competencies, subspecialty expertise and research skills in a supportive environment.


Asunto(s)
Curriculum , Educación de Postgrado en Medicina , Becas , Gastroenterología , Humanos , Becas/estadística & datos numéricos , Masculino , Femenino , Adulto , Gastroenterología/educación , Educación de Postgrado en Medicina/métodos , Encuestas y Cuestionarios , Estudios de Cohortes , Selección de Profesión
16.
OTA Int ; 7(2): e333, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-38623265

RESUMEN

Objectives: Limb amputation is a possible outcome of acute compartment syndrome. We undertook this study to investigate the occurrence of fasciotomy and amputation in patients with tibial fractures in the Ontario adult population, aiming to evaluate variables that may be associated with each of these outcomes. Design: Retrospective, population-based cohort study (April 1, 2003-March 31, 2016). Setting: Canadian province of Ontario. Participants: Patients with tibial fracture, aged 14 years and older. Interventions: Fasciotomy after tibial fracture. Main Outcomes and Measures: The primary outcomes were fasciotomy and amputation within 1 year of fasciotomy. Secondary outcomes included repeat surgery, new-onset renal failure, and mortality, all within 30 days of fasciotomy. Results: We identified 76,299 patients with tibial fracture; the mean (SD) age was 47 (21) years. Fasciotomy was performed in 1303 patients (1.7%); of these, 76% were male and 24% female. Patients who were younger, male, or experienced polytrauma were significantly more likely to undergo fasciotomy. Limb amputation occurred in 4.3% of patients undergoing fasciotomy, as compared with 0.5% in those without fasciotomy; older age, male sex, presence of polytrauma, and fasciotomy were associated with an increased risk of amputation (age odds ratio [OR] of 1.03 [95% CI, 1.02-1.03], P < 0.0001; sex OR of 2.04 [95% CI, 1.63-2.55], P < 0.0001; polytrauma OR of 9.37 [95% CI, 7.64-11.50], P < 0.0001; fasciotomy OR of 4.35 [95% CI, 3.21-5.90], P < 0.0001), as well as repeat surgery within 30 days (sex OR of 1.54 [95% CI, 1.14-2.07], P = 0.0053; polytrauma OR of 4.24 [95% CI, 3.33-5.38], P < 0.0001). Conclusions: Among tibial fracture patients, those who were male and who experienced polytrauma were at significantly higher risk of undergoing fasciotomy and subsequent amputation. Fasciotomy was also significantly associated with risk of amputation, a finding that is likely reflective of the severity of the initial injury.

17.
ACG Case Rep J ; 11(4): e01330, 2024 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-38601722

RESUMEN

Gastroduodenal intussusception is a rare presentation in adults. A mass lesion in the stomach typically acts as a lead point that invaginates into the pylorus and duodenum causing intussusception. In a subset of these cases, episodic symptoms of obstruction occur because of intermittent prolapse of the lesion, termed "ball-valve syndrome." We present a 73-year-old woman with intermittent abdominal pain and nausea who was discovered to have gastroduodenal intussusception secondary to a large prolapsing fundic adenoma through the pylorus and into the duodenum. The case highlights this rare complication from gastric lesions along with the importance of surgical intervention for definitive management.

18.
Nutrients ; 16(8)2024 Apr 19.
Artículo en Inglés | MEDLINE | ID: mdl-38674899

RESUMEN

We report on a group of patients with gluten sensitivity with and without coeliac disease presenting with unexplained sensory symptoms in the absence of structural pathology. METHODS: The patients were selected from the gluten neurology clinic based at the Royal Hallamshire Hospital, Sheffield, UK, on the basis of sensory symptoms but normal neuroaxis imaging and peripheral nerve evaluation. RESULTS: A total of 30 patients were identified with a mean age at presentation of 47 years. The prevalence of enteropathy was 78%. The sensory disturbance was characterised by tingling at 50%, numbness at 27%, pain at 20%, burning at 13% and "buzzing" feeling at 7%. The distribution of the sensory symptoms included hands and feet in 27% of the patients, torso in 27%, legs only in 23%, face in 17% and arms only in 10%. For five patients, the sensory disturbance was migratory and affected different parts of the body at any given time. After the introduction of a gluten-free diet, 77% of patients noted significant improvement in their sensory symptoms. In one-third of the patients, there was a complete resolution of the sensory symptoms. CONCLUSION: Unexplained sensory symptoms can be seen in patients with gluten sensitivity and respond to strict adherence to a gluten-free diet.


Asunto(s)
Enfermedad Celíaca , Dieta Sin Gluten , Glútenes , Humanos , Persona de Mediana Edad , Masculino , Femenino , Enfermedad Celíaca/dietoterapia , Enfermedad Celíaca/complicaciones , Glútenes/efectos adversos , Adulto , Anciano , Trastornos de la Sensación/etiología , Adulto Joven
19.
Gut ; 73(7): 1124-1130, 2024 06 06.
Artículo en Inglés | MEDLINE | ID: mdl-38499339

RESUMEN

BACKGROUND: Ultra-short coeliac disease (USCD) is defined as villous atrophy only present in the duodenal bulb (D1) with concurrent positive coeliac serology. We present the first, multicentre, international study of patients with USCD. METHODS: Patients with USCD were identified from 10 tertiary hospitals (6 from Europe, 2 from Asia, 1 from North America and 1 from Australasia) and compared with age-matched and sex-matched patients with conventional coeliac disease. FINDINGS: Patients with USCD (n=137, median age 27 years, IQR 21-43 years; 73% female) were younger than those with conventional coeliac disease (27 vs 38 years, respectively, p<0.001). Immunoglobulin A-tissue transglutaminase (IgA-tTG) titres at index gastroscopy were lower in patients with USCD versus conventional coeliac disease (1.8×upper limit of normal (ULN) (IQR 1.1-5.9) vs 12.6×ULN (IQR 3.3-18.3), p<0.001).Patients with USCD had the same number of symptoms overall (median 3 (IQR 2-4) vs 3 (IQR 1-4), p=0.875). Patients with USCD experienced less iron deficiency (41.8% vs 22.4%, p=0.006).Both USCD and conventional coeliac disease had the same intraepithelial lymphocytes immunophenotype staining pattern; positive for CD3 and CD8, but not CD4.At follow-up having commenced a gluten-free diet (GFD) (median of 1181 days IQR: 440-2160 days) both USCD and the age-matched and sex-matched controls experienced a similar reduction in IgA-tTG titres (0.5 ULN (IQR 0.2-1.4) vs 0.7 ULN (IQR 0.2-2.6), p=0.312). 95.7% of patients with USCD reported a clinical improvement in their symptoms. INTERPRETATION: Patients with USCD are younger, have a similar symptomatic burden and benefit from a GFD. This study endorses the recommendation of D1 sampling as part of the endoscopic coeliac disease diagnostic workup.


Asunto(s)
Enfermedad Celíaca , Duodeno , Transglutaminasas , Humanos , Enfermedad Celíaca/patología , Enfermedad Celíaca/diagnóstico , Enfermedad Celíaca/dietoterapia , Femenino , Masculino , Adulto , Estudios de Casos y Controles , Duodeno/patología , Adulto Joven , Transglutaminasas/inmunología , Inmunoglobulina A/sangre , Proteínas de Unión al GTP/inmunología , Atrofia , Dieta Sin Gluten , Mucosa Intestinal/patología , Proteína Glutamina Gamma Glutamiltransferasa 2 , Gastroscopía , Persona de Mediana Edad
20.
Frontline Gastroenterol ; 15(2): 95-98, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38420132

RESUMEN

Objective: Recent evidence suggests that adult patients with IgA tissue transglutaminase levels of ≥10× the upper limit of normal could be accurately diagnosed with coeliac disease without undergoing endoscopy and biopsy. We aimed to evaluate the cost-benefits and the environmental impact of implementing the no-biopsy approach for diagnosing coeliac disease in clinical practice. Design: We calculated the overall direct and indirect costs of the conventional serology-biopsy approach and the no-biopsy approach for the diagnosis of coeliac disease based on the national average unit costs and the Office of National Statistics data. We further estimated the environmental impact of avoiding endoscopy based on the estimated greenhouse gas emissions from endoscopy. Results: Approximately 3000 endoscopies for suspected coeliac disease could be avoided each year in the UK. Implementing the no-biopsy approach for the diagnosis of coeliac disease in adults could save the National Health Service over £2.5 million in direct and indirect costs per annum and reduce endoscopy carbon footprint by 87 tonnes of CO2 per year, equivalent to greenhouse gas emissions from driving 222 875 miles, carbon emissions from charging over 10 million smartphones and the carbon sequestrated by 1438 trees grown for 10 years. Conclusion: The implementation of this non-invasive green approach could be an essential first step in the 'Reduce' strategy advocated by the British Society of Gastroenterology and other international endoscopy societies for sustainable endoscopy practice.

SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA
...