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AIM: This guideline (GL) is aimed at providing a clinical practice reference for the management of adult patients with overweight or obesity associated with metabolic complications who are resistant to lifestyle modification. METHODS: Surgeons, endocrinologists, gastroenterologists, psychologists, pharmacologists, a general practitioner, a nutritionist, a nurse and a patients' representative acted as multi-disciplinary panel. This GL has been developed following the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. A systematic review and network meta-analysis was performed by a methodologic group. For each question, the panel identified potentially relevant outcomes, which were then rated for their impact on therapeutic choices. Only outcomes classified as "critical" and "important" were considered in the systematic review of evidence. Those classified as "critical" were considered for clinical practice recommendations. Consensus on the direction (for or against) and strength (strong or conditional) of recommendations was reached through a majority vote. RESULTS: The present GL provides recommendations about the role of both pharmacological and surgical treatment for the clinical management of the adult patient population with BMI > 27 kg/m2 and < 40 kg/m2 associated with weight-related metabolic comorbidities, resistant to lifestyle changes. The panel: suggests the timely implementation of therapeutic interventions in addition to diet and physical activity; recommends the use of semaglutide 2.4 mg/week and suggests liraglutide 3 mg/day in patients with obesity or overweight also affected by diabetes or pre-diabetes; recommends semaglutide 2.4 mg/week in patients with obesity or overweight also affected by non-alcoholic fatty liver disease; recommends semaglutide 2.4 mg/week as first-line drug in patients with obesity or overweight that require a larger weight loss to reduce comorbidities; suggests the use of orlistat in patients with obesity or overweight also affected by hypertriglyceridemia that assume high-calorie and high-fat diet; suggests the use of naltrexone/bupropion combination in patients with obesity or overweight, with emotional eating; recommends surgical intervention (sleeve gastrectomy, Roux-en-Y gastric bypass, or metabolic gastric bypass/gastric bypass with single anastomosis/gastric mini bypass in patients with BMI ≥ 35 kg/m2 who are suitable for metabolic surgery; and suggests gastric banding as a possible, though less effective, surgical alternative. CONCLUSION: The present GL is directed to all physicians addressing people with obesity-working in hospitals, territorial services or private practice-and to general practitioners and patients. The recommendations should also consider the patient's preferences and the available resources and expertise.
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Obesidad , Sobrepeso , Humanos , Obesidad/terapia , Obesidad/complicaciones , Obesidad/epidemiología , Sobrepeso/terapia , Sobrepeso/complicaciones , Sobrepeso/epidemiología , Adulto , Italia/epidemiología , Comorbilidad , Terapia Conductista/métodos , Terapia Conductista/normas , Guías de Práctica Clínica como Asunto/normas , Manejo de la Enfermedad , Cirugía Bariátrica/métodosRESUMEN
This guideline (GL) is aimed at providing a clinical practice reference for the management of adult patients with overweight or obesity associated with metabolic complications who are resistant to lifestyle modification. Surgeons, endocrinologists, gastroenterologists, psychologists, pharmacologists, a general practitioner, a nutritionist, a nurse and a patients' representative acted as multi-disciplinary panel. This GL has been developed following the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. A systematic review and network meta-analysis was performed by a methodologic group. For each question, the panel identified potentially relevant outcomes, which were then rated for their impact on therapeutic choices. Only outcomes classified as "critical" and "important" were considered in the systematic review of evidence. Those classified as "critical" were considered for clinical practice recommendations. Consensus on the direction (for or against) and strength (strong or conditional) of recommendations was reached through a majority vote. The present GL provides recommendations about the role of both pharmacological and surgical treatment for the clinical management of the adult patient population with BMI > 27 kg/m2 and < 40 kg/m2 associated with weight-related metabolic comorbidities, resistant to lifestyle changes. The panel: suggests the timely implementation of therapeutic interventions in addition to diet and physical activity; recommends the use of semaglutide 2.4 mg/week and suggests liraglutide 3 mg/day in patients with obesity or overweight also affected by diabetes or pre-diabetes; recommends semaglutide 2.4 mg/week in patients with obesity or overweight also affected by non-alcoholic fatty liver disease; recommends semaglutide 2.4 mg/week as first-line drug in patients with obesity or overweight that require a larger weight loss to reduce comorbidities; suggests the use of orlistat in patients with obesity or overweight also affected by hypertriglyceridemia that assume high-calorie and high-fat diet; suggests the use of naltrexone/bupropion combination in patients with obesity or overweight, with emotional eating; recommends surgical intervention (sleeve gastrectomy, Roux-en-Y gastric bypass, or metabolic gastric bypass/gastric bypass with single anastomosis/gastric mini bypass in patients with BMI ≥ 35 kg/m2 who are suitable for metabolic surgery; and suggests gastric banding as a possible, though less effective, surgical alternative. The present GL is directed to all physicians addressing people with obesityworking in hospitals, territorial services or private practiceand to general practitioners and patients. The recommendations should also consider the patient's preferences and the available resources and expertise.
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Humanos , Adulto , Sobrepeso/complicaciones , Cirugía Bariátrica , Obesidad/complicaciones , Fármacos Antiobesidad/uso terapéutico , Obesidad/tratamiento farmacológicoRESUMEN
BACKGROUND: Colorectal cancer (CRC) is a major healthcare problem all over the world and screening is effective in reducing mortality and increasing survival. Since colonoscopy has a central role in faecal immunochemical test (FIT)-based CRC screening and surveillance, consistent quality measures are essential to ensure quality and outcomes. Nevertheless, screening modalities in clinical practice may differ according to the centers experience and the local availability of instrumentation and devices. AIMS: to assess the quality of endoscopic screening for CRC and adherence to international guidelines across Gastroenterology Departments in Italy. METHODS: All members of the Italian Society of Gastroenterology (SIGE) were invited to answer a web-based survey. RESULTS: Data from 64 hospitals from 17 Italian regions were analyzed. 32/64 (50.0%) were from northern, 12/64 (18.75%) from central and 20/64 (31.25%) from southern Italy. Each center is equipped with a median of 5.0 (3.5-7.0) endoscopists involved in CRC screening, 71.4% of which are gastroenterologists. After a positive FIT, most centers (93.8%) schedule a colonoscopy within 3 months. High-definition video endoscopy is routinely performed in 68.8% and chromoendoscopy in 53.1% of centers. Withdrawal time is ≥6 min in 79.9% and cecal intubation rate is ≥90% in 94.4% of departments. Finally, in 92.7% of centers adenoma detection rate (ADR) overcome the minimum standard of 25%. Analyzing the data by regional areas, a significant higher number of median endoscopic examinations/year (6500 vs 4000 and 3000, respectively, p = 0.024) and of endoscopists per center (6.5 vs 5.0 and 3.5, respectively, p < 0.001) has been registered in the northern compared to central-southern centers. CONCLUSIONS: Data from this survey show adequacy and good quality of endoscopic screening for CRC in Italy, highlighting, at the same time, relevant deficiencies and a discrepancy in procedural attitudes between the different centers. These findings call for a urgent action to overcome the shortcomings, refine and homogenize the behaviour of all screening centers in the national territory and improve the outcomes.
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Colonoscopía , Neoplasias Colorrectales , Ciego , Neoplasias Colorrectales/diagnóstico , Neoplasias Colorrectales/epidemiología , Detección Precoz del Cáncer , Humanos , Italia/epidemiología , Tamizaje Masivo , Sangre OcultaRESUMEN
BACKGROUND: The endoscopic diagnosis of Helicobacter-pylori(H.pylori) infection and gastric precancerous lesions(GPL), namely atrophic-gastritis and intestinal-metaplasia, still remains challenging. Artificial intelligence(AI) may represent a powerful resource for the endoscopic recognition of these conditions. AIMS: To explore the diagnostic performance(DP) of AI in the diagnosis of GPL and H.pylori infection. METHODS: A systematic-review was performed by two independent authors up to September 2021. Inclusion criteria were studies focusing on the DP of AI-system in the diagnosis of GPL and H.pylori infection. The pooled accuracy of studies included was reported. RESULTS: Overall, 128 studies were found (PubMed-Embase-Cochrane Library) and four and nine studies were finally included regarding GPL and H.pylori infection, respectively. The pooled-accuracy(random effects model) was 90.3%(95%CI 84.3-94.9) and 79.6%(95%CI 66.7-90.0) with a significant heterogeneity[I2=90.4%(95%CI 78.5-95.7);I2=97.9%(97.2-98.6)] for GPL and H.pylori infection, respectively. The Begg's-test showed a significant publication-bias(p = 0.0371) only among studies regarding H.pylori infection. The pooled-accuracy(random-effects-model) was similar considering only studies using CNN-model for the diagnosis of H.pylori infection: 74.1%[(95%CI 51.6-91.3);I2=98.9%(95%CI 98.5-99.3)], Begg's-test(p = 0.1416) did not show publication-bias. CONCLUSION: AI-system seems to be a good resource for an easier diagnosis of GPL and H.pylori infection, showing a pooled-diagnostic-accuracy of 90% and 80%, respectively. However, considering the high heterogeneity, these promising data need an external validation by randomized control trials and prospective real-time studies.
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Infecciones por Helicobacter , Helicobacter pylori , Lesiones Precancerosas , Neoplasias Gástricas , Humanos , Inteligencia Artificial , Infecciones por Helicobacter/diagnóstico , Lesiones Precancerosas/diagnóstico , Lesiones Precancerosas/patología , Estudios Prospectivos , Neoplasias Gástricas/diagnóstico , Neoplasias Gástricas/patologíaRESUMEN
BACKGROUND: EndoFaster® analyzes gastric juice in real time during gastroscopy allowing the detection of hypo-achlorhydric conditions, like corpus atrophic gastritis. Narrow-band imaging (NBI) endoscopy allows to accurately detect and perform target biopsies in areas of intestinal metaplasia, a histological change often associated to corpus atrophic gastritis. AIMS: To compare the diagnostic accuracy of EndoFaster® with histological evaluation for corpus atrophic gastritis through high-resolution (HR) NBI targeted biopsies. METHODS: Prospective study on consecutive adult patients undergoing gastroscopy between April and November 2018. Patients in therapy with proton pump inhibitors, previous gastric surgery, and/or known gastric neoplasia were excluded. At the beginning of gastroscopy, gastric juice was aspirated and analyzed by EndoFaster® in 15 seconds. Endoscopists were blinded to the report of EndoFaster®. Evaluation of gastric mucosa in HR-white light was firstly performed, then with HR-NBI allowing to perform targeted biopsies on areas suspected for intestinal metaplasia; otherwise, biopsies were performed according to the updated Sydney System protocol and sent for histopathological evaluation. RESULTS: Overall, 124 patients were included [64% F; 56 (18-85) years]. Corpus atrophic gastritis was present in 41.9% of patients. EndoFaster® showed an accuracy for corpus atrophic gastritis diagnosis, compared to histopathological evaluation as gold standard, of 87.1% and a sensitivity, specificity, PPV, and NPV of 78.8%, 93.1%, 89.1%, and 85.9%, respectively. pH showed a positive correlation with the severity score of atrophy (r = 0.67, 95% CI: 0.73-0.81, and p < 0.0001). EndoFaster® allowed to diagnose corpus atrophic gastritis in 3.7% of patients negative to NBI (corpus atrophic gastritis without intestinal metaplasia). CONCLUSION: EndoFaster® seems a promising tool to diagnose corpus atrophic gastritis. The evaluation of hypo-achlorhydria during gastroscopy can address bioptic sampling in corpus atrophic gastritis patients without intestinal metaplasia.
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BACKGROUND: Patients with sporadic neuroendocrine neoplasms may exhibit a higher risk of a second primary tumor than the general population. AIM: This study aimed to analyze the occurrence of second primary malignancies. METHODS: A retrospective cohort of 2757 patients with sporadic lung and gastro-entero-pancreatic neuroendocrine neoplasms, managed at eight Italian tertiary referral Centers, was included. RESULTS: Between 2000 and 2019, a second primary malignancy was observed in 271 (9.8%) neuroendocrine neoplasms patients with 32 developing a third tumor. There were 135 (49.8%) females and the median age was 64 years. The most frequent locations of the second tumors were breast (18.8%), prostate (12.5%), colon (9.6%), blood tumors (8.5%), and lung (7.7%). The second primary tumor was synchronous in 19.2% of cases, metachronous in 43.2%, and previous in 37.6%. As concerned the neuroendocrine neoplasms, the 5- and 10-year survival rates were 87.8% and 74.4%, respectively. PFS for patients with a second primary malignancy was shorter than for patients without a second primary malignancy. Death was mainly related to neuroendocrine neoplasms. CONCLUSION: In NEN patients the prevalence of second primary malignancies was not negligible, suggesting a possible neoplastic susceptibility. Overall survival was not affected by the occurrence of a second primary malignancy.
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Neoplasias Gastrointestinales/mortalidad , Neoplasias Pulmonares/mortalidad , Neoplasias Primarias Secundarias/epidemiología , Tumores Neuroendocrinos/mortalidad , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Neoplasias Gastrointestinales/patología , Humanos , Incidencia , Neoplasias Pulmonares/patología , Masculino , Persona de Mediana Edad , Neoplasias Primarias Secundarias/patología , Tumores Neuroendocrinos/patología , Estudios RetrospectivosRESUMEN
PURPOSE: This study aims to identify in patients with neuroendocrine neoplasia (NEN) the potential correlation between FDG-PET findings and responses to everolimus therapy to identify predictors of long-term efficacy. METHODS: Retrospective analysis of patients with sporadic, advanced, progressive NEN treated with everolimus was performed based on the available data on FDG-PET patients obtained before commencing therapy. Data are expressed as the median (25-75th IQR). Risk factor analysis and survival analysis were performed by logistic regression and Cox proportional hazard regression and the determination of Kaplan-Meier curves, as appropriate. RESULTS: Sixty-six patients were evaluated (NET G1 19.7%, NET G2 75.7%, and NET G3 4.6%), including 45.4% with positive FDG-PET findings. Overall, disease stabilization and a partial response were achieved for 71.2% and 6% of patients, respectively. A long-term response (> 24 months) was observed in 33% of patients. Ki67 was the only predictor of tumor progression (p = 0.03). No significant difference in clinical outcomes was observed between patients with positive or negative FDG-PET findings (median PFS was 24 months and 18 months, respectively, p = 0.337; the disease control rate was 83.3% and 70%, respectively, p = 0.245). CONCLUSIONS: Everolimus is a valid therapeutic option for advanced, progressive, well-differentiated NEN, even in patients with positive FDG-PET findings.
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Monitoreo de Drogas/métodos , Everolimus , Antígeno Ki-67/análisis , Tumores Neuroendocrinos , Tomografía Computarizada por Tomografía de Emisión de Positrones/métodos , Antineoplásicos/administración & dosificación , Antineoplásicos/efectos adversos , Progresión de la Enfermedad , Everolimus/administración & dosificación , Everolimus/efectos adversos , Femenino , Humanos , Italia/epidemiología , Estimación de Kaplan-Meier , Masculino , Persona de Mediana Edad , Estadificación de Neoplasias , Tumores Neuroendocrinos/tratamiento farmacológico , Tumores Neuroendocrinos/mortalidad , Tumores Neuroendocrinos/patología , Valor Predictivo de las Pruebas , Modelos de Riesgos Proporcionales , Estudios Retrospectivos , TiempoRESUMEN
The involvement of gastrointestinal system in SARS-CoV2 related disease, COVID-19, is increasingly recognized. COVID-19 associated pancreatic injury has been suggested, but its correlation with pancreatic disease is still unclear. In this case report, we describe the detection of SARS-CoV2 RNA in a pancreatic pseudocyst fluid sample collected from a patient with SARS-CoV2 associated pneumonia and a pancreatic pseudocyst developed as a complication of an acute edematous pancreatitis. The detection of SARS-CoV2 within the pancreatic collection arise the question of whether this virus has a tropism for pancreatic tissue and whether it plays a role in pancreatic diseases occurrence.
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Betacoronavirus/química , Infecciones por Coronavirus/complicaciones , Seudoquiste Pancreático/virología , Neumonía Viral/complicaciones , ARN Viral/análisis , Anciano , COVID-19 , Femenino , Humanos , Pancreatitis/complicaciones , Pandemias , SARS-CoV-2 , Síndrome Respiratorio Agudo Grave/complicaciones , Síndrome Respiratorio Agudo Grave/tratamiento farmacológico , Carga ViralRESUMEN
BACKGROUND: In Italy, the spread of the COVID-19 pandemic has stressed the entire healthcare system and required a huge re-organization of many Divisions, including those of Gastroenterology. AIMS: to assess the impact of COVID-19 pandemic on Gastroenterology Divisions across Italy. METHODS: All members of the Italian Society of Gastroenterology (SIGE) were invited to answer a web-based survey. RESULTS: Data of 121 hospitals from all 20 Italian regions were analyzed. Overall, 10.7% Gastroenterology Divisions have been converted to Covid Units. Outpatients consultations, endoscopic and ultrasound procedures were limited to urgencies and oncology indications in 85.1%, 96.2% and 72.2% of Units, respectively, and 46.7% of them suspended the screening for colorectal cancer. Moreover, 72.2% of the staff received a training for use of personal protective equipment, although 45.5% did not have sufficient devices for adequate replacement. Overall, 132 healthcare workers in 41 Gastroenterology Divisions were found to be infected. CONCLUSION: This is the first study to evaluate, at a country level, the impact of COVID-19 outbreak on Gastroenterology Divisions. Substantial changes of practice and reduction of procedures have been recorded in the entire country. The long-term impact of such modifications is difficult to estimate but potentially very risky for many digestive diseases.
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Infecciones por Coronavirus/prevención & control , Gastroenterología/métodos , Gastroenterología/estadística & datos numéricos , Gastroenterología/normas , Control de Infecciones/normas , Pandemias/prevención & control , Neumonía Viral/prevención & control , Betacoronavirus , COVID-19 , Infecciones por Coronavirus/transmisión , Personal de Salud , Hospitales , Humanos , Control de Infecciones/métodos , Italia/epidemiología , Equipo de Protección Personal/normas , Neumonía Viral/transmisión , SARS-CoV-2 , Encuestas y CuestionariosRESUMEN
BACKGROUND: Epidemiological studies show an increasing trend of hospitalization for acute diverticulitis (AD), but data regarding the trend in hospitalization for complicated AD in Italy are scarce. The aim of this study was to analyze the Italian trend in hospitalization for complicated AD, from 2008 to 2015. METHODS: Using the Italian Hospital Information System, we identified all patients with complicated colonic AD as a discharge diagnosis. Age- and sex-specific rates for AD as well as type of hospital admission (emergency/elective), type of complication (peritonitis, obstruction, bleeding, abscess, fistula, perforation, sepsis) and type of treatment (medical/surgical), were analyzed. RESULTS: A total of 41,622 patients with a discharge diagnosis of complicated AD were identified. Over the study period the admission rate grew from 8.8 to 11.8 per 100,000 inhabitants. The hospitalization rate was highest for patients ≥ 70 years, but the increase in the admission rate was higher among patients aged ≤ 60 years. There were more males in the group < 60 years and more females in the group ≥ 60 years old. The rate of emergency admissions associated with surgery showed a significant mean annual increase (+ 3.9% per year) in the rate of emergency admissions associated with surgery, whereas elective admissions for surgery remained stable. Peritonitis was the most frequent complication (35.5%). The rate of surgery increased in AD complicated by peritonitis (+ 5.1% per year), abscess (+ 5.8% per year) and decreased for obstruction (- 1.8% per year). CONCLUSIONS: From 2008 to 2015, we documented an increasing rate of hospitalization for complicated AD, especially for younger patients, with an increase in surgery for peritonitis and abscess. Further studies are needed to clearly assess the risk factors for complications and risk of surgery.
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Diverticulitis del Colon , Diverticulitis , Enfermedad Aguda , Anciano , Diverticulitis/complicaciones , Diverticulitis/epidemiología , Diverticulitis/cirugía , Diverticulitis del Colon/complicaciones , Diverticulitis del Colon/epidemiología , Diverticulitis del Colon/cirugía , Femenino , Hospitalización , Hospitales , Humanos , Italia/epidemiología , Masculino , Persona de Mediana EdadRESUMEN
BACKGROUND: Epidemiological studies in Western countries have documented an increase of hospitalizations for acute diverticulitis (AD) but Italian evidence is scarce. The aim of the present study was to analyse the trend in hospitalization for AD, including in-hospital mortality, in Italy from 2008 to 2015. METHODS: Through the Italian Hospital Information System of the National Health System, we identified diverticulitis of the colon as a discharge diagnosis. Age- and gender-specific rates of hospitalization for AD were assessed. RESULTS: 174,436 hospitalizations were identified with an increasing rate in 2008-2015 from 39 to 48 per 100,000 inhabitants (p < 0.001). The rate of hospitalization was higher for women, but the increasing trend over time was even more pronounced among men (mean increase per year 3.9% and 2.1% among men and women, respectively) (p < 0.001). The increased rate of hospitalization was accounted for by patients less than 70 years old, especially those under 60. In contrast, the hospitalization rate for older patients (age ≥ 70 years) was higher but remained unchanged during the study period. The number of patients with one hospital admissions was significantly higher than the number of patients with at least two hospitalizations (p < 0.001) and both groups showed a significant and comparable increase year by year. The overall in-hospital mortality rate increased from 1.2 to 1.5% (p = 0.017). More specifically, the increase was observed in patients at their first hospitalization [from 1 to 1.4% (mean increase per year of 3%, p = 0.003)]. An increase in mortality was most evident among women (from 1.4 to 1.8% p = 0.025) and in older patients [age 70-79 years from 1.2 to 1.7% (p = 0.034), ≥ 80 years from 2.9 to 4% (p = 0.001)]. CONCLUSIONS: In Italy, between 2008 and 2015, the rate of hospitalization for AD has been constantly increasing due to the hospitalization of younger individuals, especially men. There was a significant increase of in-hospital mortality especially among women, elderly and during the first hospitalization. These findings suggest the need for increased awareness and clinical skills in the management of this common condition.
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Diverticulitis del Colon/epidemiología , Hospitalización/tendencias , Enfermedad Aguda , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Mortalidad Hospitalaria/tendencias , Humanos , Italia/epidemiología , Masculino , Persona de Mediana Edad , Adulto JovenRESUMEN
Cameron lesions are erosive-ulcerative alterations of gastric mucosa occurring in patients with large hiatal hernia, potentially causing gastrointestinal bleeding and iron deficiency anaemia. Diagnosis may be challenging, and not infrequently erosions are overlooked at endoscopy, so that repeated and unnecessary diagnostic procedures are performed, particularly in those patients with chronic anaemia. We described two peculiar cases of patients with iron deficiency anaemia in whom Cameron lesions were either overlooked or misinterpreted. By reviewing data of 22publications reporting endoscopic and clinical data of 140patients, we noted a large prevalence of females (75%). The most frequent presenting symptoms were anaemia (62%) and overt gastrointestinal bleeding (36%). Noteworthy, as many as 69% of patients underwent one or more previous upper endoscopy before diagnosis of Cameron lesion was achieved. Patients were mainly treated with proton pump inhibitor (PPI) therapy and iron supplementation. Moreover, endoscopic haemostasis was performed in 10% of case, blood transfusion was required in one third of cases, and a similar quote of patients underwent a surgical approach for hiatal hernia repair. The observation that as many as 60% patients were already receiving standard PPI therapy when diagnosis was performed would suggest that either long-term treatment with adequate dose PPI or surgical approach for hiatal hernia repair is required. In conclusion, Cameron lesion is still an overlooked diagnosis in patients with iron deficiency anaemia in whom a 5-9.2% prevalence has been reported.
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Mucosa Gástrica/patología , Anciano , Anciano de 80 o más Años , Anemia Ferropénica/complicaciones , Endoscopía Capsular , Endoscopía Gastrointestinal , Femenino , Hernia Hiatal/complicaciones , HumanosAsunto(s)
Anemia Perniciosa , Gastroscopía , Tumor Carcinoide , Mucosa Gástrica , Humanos , Neoplasias GástricasRESUMEN
The mission of the Italian Society of Colorectal Surgery (SICCR) is to optimize patient care. Providing evidence-based practice guidelines is therefore of key importance. About the present report it concernes the SICCR practice guidelines for the diagnosis and treatment of diverticular disease of the colon. The guidelines are not intended to define the sole standard of care but to provide evidence-based recommendations regarding the available therapeutic options.
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Colon/patología , Cirugía Colorrectal/normas , Divertículo del Colon/diagnóstico , Divertículo del Colon/terapia , Absceso/etiología , Absceso/cirugía , Antibacterianos/uso terapéutico , Antiinflamatorios no Esteroideos/uso terapéutico , Colectomía/métodos , Colon/cirugía , Colonografía Tomográfica Computarizada , Colonoscopía , Dieta/métodos , Fibras de la Dieta , Divertículo del Colon/complicaciones , Procedimientos Quirúrgicos Electivos/métodos , Fármacos Gastrointestinales/uso terapéutico , Humanos , Italia , Laparoscopía/métodos , Mesalamina/uso terapéutico , Tomografía Computarizada Multidetector/métodos , Peritonitis/etiología , Peritonitis/cirugía , Probióticos/uso terapéutico , Rifamicinas/uso terapéutico , RifaximinaRESUMEN
OBJECTIVE: It is known in literature that metformin and proton pump inhibitors (PPIs) are associated to cobalamin levels reduction independently but still very little is known about the combination of the two drugs in cobalamin levels decrease. Currently there are no published data concerning the management of patients with cobalamin deficiency related to the concomitant use of the aforementioned drugs. CASE REPORT: We present the case of a 65 year-old white man with an history of renal cell carcinoma, melanoma and hepatic nodular sclerosis Hodgkin's lymphoma, who was under treatment with metformin because of diabetes and with pantoprazole because of Barrett's esophagus. He came to our attention because of a progressive reduction of cobalamin levels without related anemia. We decided to continue metformin and pantoprazole therapy and we treated the patient with intramuscular injection of cobalamin to avoid the vitamin deficiency consequences. DISCUSSION: Up to now no published data are available concerning the management of patients with cobalamin deficiency related to the concomitant use of metformin and PPIs. Our case report faces this clinical problem in terms of therapeutic management.
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Hipoglucemiantes/efectos adversos , Metformina/efectos adversos , Inhibidores de la Bomba de Protones/efectos adversos , Deficiencia de Vitamina B 12/diagnóstico , Deficiencia de Vitamina B 12/tratamiento farmacológico , Vitamina B 12/administración & dosificación , Anciano , Quimioterapia Combinada/efectos adversos , Humanos , Hipoglucemiantes/administración & dosificación , Inyecciones Intramusculares , Masculino , Metformina/administración & dosificación , Inhibidores de la Bomba de Protones/administración & dosificaciónAsunto(s)
Enfermedad Celíaca/dietoterapia , Dieta Sin Gluten , Duodeno/patología , Femenino , Humanos , MasculinoRESUMEN
BACKGROUND: Adequate gluten-free diet (GFD) is the only treatment for coeliac disease (CD). However, no agreement has been reached on either how and when to assess patient adherence to GFD or its effectiveness on villous atrophy. AIM: To assess, in a prospective study, patient adherence to and efficacy of GFD on histological recovery after 1-year of GFD. METHODS: Between 2009 and 2012, we enrolled 65 consecutive newly-diagnosed adult patients (median age 38 years, 18-70) with biopsy-proven atrophic CD. Patients were re-evaluated after 1 year of GFD with duodenal histology, serological assays, symptoms and a dietary interview based on a validated questionnaire. Complete histological recovery was defined as the absence of villous atrophy and ≤30/100 intraepithelial lymphocytes. RESULTS: Overall, 81.5% of patients had adequate adherence (ADA) to GFD, whereas 18.5% had an inadequate adherence (IADA); 66% of ADA patients and no IADA patients achieved complete histological recovery (P < 0.00001). Among ADA patients, antibody seroconversion and symptoms were not significantly different between patients who achieved complete histological recovery and those who achieved partial histological recovery with P = 0.309 and P = 0.197, respectively. Multivariate analysis showed that Marsh 3C was a risk factor for incomplete histological recovery in ADA patients (OR 8.74, 95% CI: 1.87-40.83). CONCLUSIONS: This study shows that complete histological recovery after 1-year of GFD in adult patients, who are assessed as adherent to the GFD, can be obtained in 66% of patients. Patients with severe histological damage at diagnosis are at risk for incomplete histological recovery 1 year later.