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Kocic M, Rasic P, Marusic V, Prokic D, Savic D, Milickovic M, Kitic I, Mijovic T, Sarajlija A. Age-specific causes of upper gastrointestinal bleeding in children. World J Gastroenterol 2023; 29:6095-6110. [PMID: 38186684 PMCID: PMC10768410 DOI: 10.3748/wjg.v29.i47.6095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 11/05/2023] [Accepted: 12/01/2023] [Indexed: 12/19/2023] Open
Abstract
The etiology of upper gastrointestinal bleeding (UGIB) varies by age, from newborns to adolescents, with some of the causes overlapping between age groups. While particular causes such as vitamin K deficiency and cow's milk protein allergy are limited to specific age groups, occurring only in neonates and infants, others such as erosive esophagitis and gastritis may be identified at all ages. Furthermore, the incidence of UGIB is variable throughout the world and in different hospital settings. In North America and Europe, most UGIBs are non-variceal, associated with erosive esophagitis, gastritis, and gastric and duodenal ulcers. In recent years, the most common causes in some Middle Eastern and Far Eastern countries are becoming similar to those in Western countries. However, variceal bleeding still predominates in certain parts of the world, especially in South Asia. The most severe hemorrhage arises from variceal bleeding, peptic ulceration, and disseminated intravascular coagulation. Hematemesis is a credible indicator of a UGI source of bleeding in the majority of patients. Being familiar with the most likely UGIB causes in specific ages and geographic areas is especially important for adequate orientation in clinical settings, the use of proper diagnostic tests, and rapid initiation of the therapy. The fundamental approach to the management of UGIB includes an immediate assessment of severity, detecting possible causes, and providing hemodynamic stability, followed by early endoscopy. Unusual UGIB causes must always be considered when establishing a diagnosis in the pediatric population because some of them are unique to children. Endoscopic techniques are of significant diagnostic value, and combined with medicaments, may be used for the management of acute bleeding. Finally, surgical treatment is reserved for the most severe bleeding.
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Affiliation(s)
- Marija Kocic
- Department of Gastroenterology, Hepatology and Nutrition, Mother and Child Health Care Institute of Serbia “Dr. Vukan Cupic”, Belgrade 11000, Serbia
| | - Petar Rasic
- Department of Abdominal Surgery, Mother and Child Health Care Institute of Serbia “Dr. Vukan Cupic”, Belgrade 11000, Serbia
| | - Vuk Marusic
- Institute of Epidemiology, Faculty of Medicine, University of Belgrade, Belgrade 11000, Serbia
| | - Dragan Prokic
- Department of Gastroenterology, Hepatology and Nutrition, Mother and Child Health Care Institute of Serbia “Dr. Vukan Cupic”, Belgrade 11000, Serbia
- Faculty of Medicine, University of Belgrade, Belgrade 11000, Serbia
| | - Djordje Savic
- Department of Abdominal Surgery, Mother and Child Health Care Institute of Serbia “Dr. Vukan Cupic”, Belgrade 11000, Serbia
- Faculty of Medicine, University of Belgrade, Belgrade 11000, Serbia
| | - Maja Milickovic
- Department of Abdominal Surgery, Mother and Child Health Care Institute of Serbia “Dr. Vukan Cupic”, Belgrade 11000, Serbia
- Faculty of Medicine, University of Belgrade, Belgrade 11000, Serbia
| | - Ivana Kitic
- Department of Gastroenterology, Hepatology and Nutrition, Mother and Child Health Care Institute of Serbia “Dr. Vukan Cupic”, Belgrade 11000, Serbia
- Faculty of Medicine, University of Belgrade, Belgrade 11000, Serbia
| | - Tanja Mijovic
- Department of Abdominal Surgery, Mother and Child Health Care Institute of Serbia “Dr. Vukan Cupic”, Belgrade 11000, Serbia
| | - Adrijan Sarajlija
- Faculty of Medicine, University of Belgrade, Belgrade 11000, Serbia
- Pediatric Day Care Hospital Department, Mother and Child Health Care Institute of Serbia “Dr. Vukan Cupic”, Belgrade 11000, Serbia
- Faculty of Medicine, University of Eastern Sarajevo, Foča 73300, Bosnia and Herzegovina
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Lin YT, Wang PR, Xue WW, Zhou SS, Huang ZY, Li YT, Zheng ZN, Hou WJ, Chen QX, Yu J. Lifestyle-based nomogram for identifying the Chaoshan inhabitants of China at high risk of Helicobacter pylori infection. BMC Gastroenterol 2023; 23:359. [PMID: 37853349 PMCID: PMC10585980 DOI: 10.1186/s12876-023-02990-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Accepted: 10/08/2023] [Indexed: 10/20/2023] Open
Abstract
BACKGROUND Helicobacter pylori (HP) infection is associated with various diseases. Early detection can prevent the onset of illness. We constructed a nomogram to predict groups at high risk of HP infection. METHODS Patients who underwent regular medical check-ups at hospital in Chaoshan, China from March to September 2022 were randomly allocated to the training and validation cohorts. Risk factors including basic characteristics and lifestyle habits associated with HP infection were analyzed by logistic regression analyses. The independent varieties were calculated and plotted into a nomogram. The nomogram was internally validated by receiver operating characteristic curve, calibration, and decision curve analyses (DCAs). RESULTS Of the 945 patients, 680 were included in the training cohort and 265 in the validation cohort. 356 patients in training cohort with positive 13 C-UBT results served as the infected group, and 324 without infection were the control group. The multivariate regression analyses showed that the risk factors for HP infection included alcohol consumption (OR = 1.29, 95%CI = 0.78-2.13, P = 0.03), family history of gastric disease (OR = 4.35, 95%CI = 1.47-12.84, P = 0.01), living with an HP-positive individual (OR = 18.09, 95%CI = 10.29-31.82, P < 0.0001), drinking hot tea (OR = 1.58, 95%CI = 1.05-2.48, P = 0.04), and infection status of co-drinkers unknown (OR = 2.29, 95%CI = 1.04-5.06, P = 0.04). However, drinking tea > 3 times per day (OR = 0.56, 95%CI = 0.33-0.95, P = 0.03), using serving chopsticks (OR = 0.30, 95%CI = 0.12-0.49, P < 0.0001) were protective factors for HP infection. The nomogram had an area under the curve (AUC) of 0.85 in the training cohort. The DCA was above the reference line within a large threshold range, indicating that the model was better. The calibration analyses showed the actual occurrence rate was basically consistent with the predicted occurrence rate. The model was validated in the validation cohort, and had a good AUC (0.80), DCA and calibration curve results. CONCLUSIONS This nomogram, which incorporates basic characteristics and lifestyle habits, is an efficient model for predicting those at high risk of HP infection in the Chaoshan region.
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Affiliation(s)
- Yi-Ting Lin
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China
| | - Pei-Ru Wang
- Department of Nursing, Shantou Central Hospital, Shantou, China
| | - Wen-Wen Xue
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China
| | - Si-Si Zhou
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China
| | - Ze-Yu Huang
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China
| | - Yu-Ting Li
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China
| | - Zhuo-Na Zheng
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China
| | - Wen-Jing Hou
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China
| | - Qi-Xian Chen
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China
| | - Jing Yu
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China.
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Săsăran MO, Mărginean CO, Koller AM. Impact of Helicobacter pylori Infection upon the Evolution and Outcome of Pediatric Immune Thrombocytopenic Purpura: A Comprehensive Review. Diagnostics (Basel) 2023; 13:3205. [PMID: 37892026 PMCID: PMC10606204 DOI: 10.3390/diagnostics13203205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 10/08/2023] [Accepted: 10/12/2023] [Indexed: 10/29/2023] Open
Abstract
In adults with immune thrombocytopenic purpura (ITP), the identification of H. pylori infection and its subsequent eradication proved to aid platelet recovery. Similar findings, at a smaller scale, were allegedly reported by some pediatric studies. This review's objective was to establish the influence of H. pylori infection and its eradication upon platelet count and recovery in pediatric ITP. Three databases, namely Pubmed, Scopus and Web of Science, were searched for pediatric studies which investigated a link between H. pylori infection and thrombocytopenia. The search results retrieved a number of 21 articles which complied to the inclusion and exclusion criteria. Some studies report lower platelet values among children with ITP and documented H. pylori infection, as well as an improve in platelet numbers after H. pylori treatment. However, results are controversial, as multiple authors failed to identify a higher prevalence of H. pylori among children with ITP or a lack of significant change in therapeutic outcome with the addition of an eradication regimen to standard treatment. The main limitations of current pediatric studies remain the small study samples and the short follow-up periods of the included subjects. Hence, the long-term impact of H. pylori in children with ITP is still uncertain.
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Affiliation(s)
- Maria Oana Săsăran
- Department of Pediatrics 3, University of Medicine, Pharmacy, Sciences and Technology George Emil Palade from Târgu Mureș, Gheorghe Marinescu Street No. 38, 540136 Târgu Mureș, Romania;
| | - Cristina Oana Mărginean
- Department of Pediatrics 1, University of Medicine, Pharmacy, Sciences and Technology George Emil Palade from Târgu Mureș, Gheorghe Marinescu Street No. 38, 540136 Târgu Mureș, Romania
| | - Ana Maria Koller
- Clinics of Pediatrics, Emergency County Clinical Hospital, Gheorghe Marinescu Street No. 50, 540136 Târgu Mureș, Romania;
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Old and New Aspects of H. pylori-Associated Inflammation and Gastric Cancer. CHILDREN 2022; 9:children9071083. [PMID: 35884067 PMCID: PMC9322908 DOI: 10.3390/children9071083] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/19/2022] [Revised: 07/17/2022] [Accepted: 07/18/2022] [Indexed: 12/16/2022]
Abstract
H. pylori is involved in the development of 80% of gastric cancers and 5.5% of all malignant conditions worldwide. Its persistence within the host’s stomach causes chronic inflammation, which is a well-known hallmark of carcinogenesis. A wide range of cytokines was reported to be involved in the initiation and long-term persistence of this local and systemic inflammation. IL-8 was among the first cytokines described to be increased in patients with H. pylori infection. Although, this cytokine was initially identified to exert a chemoattracting effect that represents a trigger for the activation of inflammatory cells within H.-pylori-infected mucosa, more recent studies failed in encountering any association between IL-8 and H. pylori infection. IL-6 is a multifunctional, pleiotropic and multipotent cytokine involved in mediating the interaction between innate and adaptive immunity with a dichotomous role acting as both a proinflammatory and an anti-inflammatory cytokine depending on the signaling pathway. IL-1α functions as a promoter of angiogenesis and vascular endothelial cell proliferation in gastric carcinoma since it is closely related to H.-pylori-induced inflammation in children. IL-1β is an essential trigger and enhancer of inflammation. The association between a low IL-1β level and an increased TNF-α level might be considered a risk factor for peptic ulcer disease in the setting of H. pylori infection. IL-10 downregulates both cytotoxic inflammatory responses and cell-mediated immune responses. H. pylori uses the immunosuppressive role of IL-10 to favor its escape from the host’s immune system. TGFβ is a continuous inflammatory mediator that promotes the adherence of H. pylori to the host’s cells and their subsequent colonization. The role of H.-pylori-induced inflammatory responses in the onset of gastric carcinogenesis seems to represent the missing puzzle piece for designing effective preventive and therapeutic strategies in patients with H.-pylori-associated gastric cancer.
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Tong X, Li B, Li J, Li L, Zhang R, Du Y, Zhang Y. Polyethylene microplastics cooperate with Helicobacter pylori to promote gastric injury and inflammation in mice. CHEMOSPHERE 2022; 288:132579. [PMID: 34656620 DOI: 10.1016/j.chemosphere.2021.132579] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 10/06/2021] [Accepted: 10/13/2021] [Indexed: 06/13/2023]
Abstract
Microplastics provide stable habitats for the colonization and survival of pathogenic microorganisms, and cooperate with microorganisms to pose a potential threat to human health. In this study, polyethylene microplastics (PE-MPs) in artificial gastric juice time-dependently decomposed and broke into small-diameter PE-MP fragments that were more stable than those in an aqueous solution. Helicobacter pylori adhered to the surfaces of the PE-MPs to form a biofilm. The gastric tissues of mice treated with PE-MPs first and mixture of PE-MPs and H. pylori were positive for H. pylori infection in the 10th and 14th weeks after treatment, whereas those infected with H. pylori first and H. pylori alone were positive only in the 14th week after treatment. PE-MPs were visible in the gastric, intestinal, and liver tissues of mice treated with PE-MPs. The average diameter of the PE-MP fragments in the liver was greater than those of fragments that entered the gastric or intestinal tissues, and the average diameter of PE-MPs in the PE-MPs only-treated mice was significantly smaller than those of PE-MPs entering the intestinal tissues of the other groups. The infiltration of inflammatory cells was most serious in the mice treated with the mixture of PE-MPs and H. pylori, or with PE-MPs first and then H. pylori. Of all the groups, the gastric organ index and MPO, IL6, and TNF-α levels were highest in the mice treated with the mixture of PE-MPs and H. pylori. These results indicate that the interaction between PE-MPs and H. pylori contributed to the rapid bacterial colonization of gastric mucosal epithelial cells, improved the efficiency of PE-MP entry into tissues, and promoted gastric injury and inflammation in mice. These findings suggest that microplastics may provide a stable habitat for H. pylori, and act synergistically with H. pylori to pose a potential threat to human health.
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Affiliation(s)
- Xiaohan Tong
- School of Basic Medical Sciences, Binzhou Medical University, Yantai, 264003, China
| | - Boqing Li
- School of Basic Medical Sciences, Binzhou Medical University, Yantai, 264003, China
| | - Jing Li
- School of Basic Medical Sciences, Binzhou Medical University, Yantai, 264003, China
| | - Lan Li
- School of Basic Medical Sciences, Binzhou Medical University, Yantai, 264003, China
| | - Ruiqing Zhang
- School of Basic Medical Sciences, Binzhou Medical University, Yantai, 264003, China
| | - Yunqiu Du
- School of Basic Medical Sciences, Binzhou Medical University, Yantai, 264003, China
| | - Ying Zhang
- School of Basic Medical Sciences, Binzhou Medical University, Yantai, 264003, China.
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Iron Deficiency in Celiac Disease: Prevalence, Health Impact, and Clinical Management. Nutrients 2021; 13:nu13103437. [PMID: 34684433 PMCID: PMC8537360 DOI: 10.3390/nu13103437] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Revised: 09/13/2021] [Accepted: 09/24/2021] [Indexed: 02/06/2023] Open
Abstract
Iron is an essential nutrient to life and is required for erythropoiesis, oxidative, metabolism, and enzymatic activities. It is a cofactor for mitochondrial respiratory chain enzymes, the citric acid cycle, and DNA synthesis, and it promotes the growth of immune system cells. Thus, iron deficiency (ID) leads to deleterious effects on the overall health of individuals, causing significant morbidity. Iron deficiency anemia (IDA) is the most recognized type of anemia in patients with celiac disease (CD) and may be present in over half of patients at the time of diagnosis. Folate and vitamin B12 malabsorption, nutritional deficiencies, inflammation, blood loss, development of refractory CD, and concomitant Heliobacter pylori infection are other causes of anemia in such patients. The decision to replenish iron stores and the route of administration (oral or intravenous) are controversial due, in part, to questions surrounding the optimal formulation and route of administration. This paper provides an algorithm based on the severity of symptoms; its impact on the health-related quality of life (HRQL); the tolerance and efficiency of oral iron; and other factors that predict a poor response to oral iron, such as the severity of histological damage, poor adherence to GFD, and blood loss due to mucosal lesions.
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Bonetto S, Gruden G, Beccuti G, Ferro A, Saracco GM, Pellicano R. Management of Dyspepsia and Gastroparesis in Patients with Diabetes. A Clinical Point of View in the Year 2021. J Clin Med 2021; 10:jcm10061313. [PMID: 33806716 PMCID: PMC8004823 DOI: 10.3390/jcm10061313] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 03/12/2021] [Accepted: 03/20/2021] [Indexed: 12/12/2022] Open
Abstract
Diabetes mellitus is a widespread disease, and represents an important public health burden worldwide. Together with cardiovascular, renal and neurological complications, many patients with diabetes present with gastrointestinal symptoms, which configure the so-called diabetic enteropathy. In this review, we will focus on upper gastrointestinal symptoms in patients with diabetes, with particular attention to dyspepsia and diabetic gastroparesis (DG). These two clinical entities share similar pathogenetic mechanisms, which include autonomic neuropathy, alterations in enteric nervous system and histological abnormalities, such as interstitial cells of Cajal depletion. Moreover, the differential diagnosis may be challenging because of overlapping clinical features. Delayed gastric emptying should be documented to differentiate between DG and dyspepsia and it can be assessed through radioactive or non-radioactive methods. The clinical management of dyspepsia includes a wide range of different approaches, above all Helicobacter pylori test and treat. As regards DG treatment, a central role is played by dietary modification and glucose control and the first-line pharmacological therapy is represented by the use of prokinetics. A minority of patients with DG refractory to medical treatment may require more invasive therapeutic approaches, including supplemental nutrition, gastric electric stimulation, pyloromyotomy and gastrectomy.
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Affiliation(s)
- Silvia Bonetto
- Unit of Gastroenterology, Molinette Hospital, 10126 Turin, Italy; (G.M.S.); (R.P.)
- Correspondence:
| | - Gabriella Gruden
- Department of Medical Sciences, University of Turin, 10126 Turin, Italy; (G.G.); (G.B.); (A.F.)
| | - Guglielmo Beccuti
- Department of Medical Sciences, University of Turin, 10126 Turin, Italy; (G.G.); (G.B.); (A.F.)
| | - Arianna Ferro
- Department of Medical Sciences, University of Turin, 10126 Turin, Italy; (G.G.); (G.B.); (A.F.)
| | - Giorgio Maria Saracco
- Unit of Gastroenterology, Molinette Hospital, 10126 Turin, Italy; (G.M.S.); (R.P.)
- Department of Medical Sciences, University of Turin, 10126 Turin, Italy; (G.G.); (G.B.); (A.F.)
| | - Rinaldo Pellicano
- Unit of Gastroenterology, Molinette Hospital, 10126 Turin, Italy; (G.M.S.); (R.P.)
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9
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Adriani A, Saracco GM, Pellicano R. Helicobacter pylori infection and dermatologic diseases: time to turn the page? GIORN ITAL DERMAT V 2020; 155:709-710. [PMID: 33228342 DOI: 10.23736/s0392-0488.20.06855-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Alessandro Adriani
- Unit of Gastroenterology, Molinette Hospital, Città della Salute e della Scienza, Turin, Italy
| | - Giorgio M Saracco
- Unit of Gastroenterology, Molinette Hospital, Città della Salute e della Scienza, Turin, Italy.,Division of Gastroenterology, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Rinaldo Pellicano
- Unit of Gastroenterology, Molinette Hospital, Città della Salute e della Scienza, Turin, Italy -
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Pellicano R, Ianiro G, Fagoonee S, Settanni CR, Gasbarrini A. Review: Extragastric diseases and Helicobacter pylori. Helicobacter 2020; 25 Suppl 1:e12741. [PMID: 32918343 DOI: 10.1111/hel.12741] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The involvement of Helicobacter pylori infection in many extra-gastroduodenal manifestations remains a fascinating field of investigation. However, for several of these supposed associations, the potential pathogenic mechanism remains unclear. The present review highlights the main associations of H pylori with extra-gastroduodenal manifestations reported during the last year. We searched for the most relevant studies on this topic, published between April 2019 and March 2020, identified using the term "Helicobacter" in the MEDLINE/Pubmed database. Consistent data emerged from studies investigating metabolic syndrome and ischaemic cardiovascular diseases. Other reported fields of investigation were hepatology, especially focused on non-alcoholic steatohepatitis, neurology, including Parkinson's disease and Alzheimer's disease, as well as dermatology. Inflammatory bowel disease (IBD), that comprises Crohn's disease and ulcerative colitis, may originate from a dysregulation of the host's immune response to commensal bacteria in individuals with genetic predisposition. The reduction of biodiversity and other specific imbalances in the faecal microbiome composition of IBD patients compared to that of healthy controls support this hypothesis. In this context, an inverse correlation between H pylori infection and IBD prevalence has been confirmed. Similar results were found in patients with kidney diseases and allergic manifestations. There are indications of the possible involvement of H pylori infection in metabolic syndrome and ischaemic cardiovascular diseases. However, due to a series of factors linked to study designs and the multifactorial pathogenesis of some diseases, further studies are needed.
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Affiliation(s)
| | - Gianluca Ianiro
- Digestive Disease Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University of Sacred Heart, Rome, Italy
| | - Sharmila Fagoonee
- Institute of Biostructure and Bioimaging (CNR) c/o Molecular Biotechnology Center, Turin, Italy
| | - Carlo R Settanni
- Digestive Disease Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University of Sacred Heart, Rome, Italy
| | - Antonio Gasbarrini
- Digestive Disease Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University of Sacred Heart, Rome, Italy
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Abstract
Non-invasive biomarkers, such as neutrophil-to-lymphocyte and platelet-to-lymphocyte ratios, may predict inflammation in various disorders, including gastritis, according to recent data. Nevertheless, various studies reported an association between Helicobacter pylori (H pylori) and immune thrombocytopenia in both adults and pediatric patients. The objective of our study was to evaluate the impact of pediatric gastritis, caused or not by H pylori infection on erythrocytes, their parameters, thrombocytes, mean platelet volume, neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR).We performed a prospective, case-control study on 151 patients aged between 1 and 17 years who presented with chronic dyspeptic symptoms. An upper digestive endoscopy with gastric biopsies and a complete blood count was performed in each case.Control group consisted of 67 patients with normal histological findings, while the two study groups were divided into group 1-H pylori-induced gastritis (31 patients) and group 2-non-H pylori-induced gastritis (53 patients). Children from the rural area were more likely to develop both types of gastritis (P < .01). No significant difference was found between either of the study groups and control group in terms of platelets, mean platelet volume, NLR and PLR (P > .05). However, significantly higher values of lymphocytes were associated with non-H pylori-induced gastritis (P < .01). Comparison of the two study groups did not reflect any significant differences in terms of hematological parameters. When assessing these constants in relation to gastritis severity, severe gastritis led to a compelling decrease in hemoglobin (Hb) and hematocrit (Htc) levels. The comparison of parameters between severe, moderate, and mild gastritis did not reveal any significant results.Childhood and adolescent gastritis does not produce a significant effect upon platelet counts, their mean volume, PLR or NLR, according to our study. An important increase in lymphocyte count might predict non-H pylori pediatric gastritis. Moreover, severe gastritis might result in an important decrease in Hb and Htc levels.
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Affiliation(s)
- Maria Oana Săsăran
- Department of Pediatric Cardiology, “George Emil Palade” University of Medicine, Pharmacy, Sciences and Technology from Târgu Mureş
| | - Lorena Elena Meliţ
- Department of Pediatrics, “George Emil Palade” University of Medicine, Pharmacy, Sciences and Technology from Târgu Mureş
| | - Simona Mocan
- Pathology Department, County Emergency Clinical Hospital of Târgu Mureş
| | - Dana Valentina Ghiga
- Department of Medical Informatics and Biostatistics, “George Emil Palade” University of Medicine, Pharmacy, Sciences and Technology from Târgu Mureş
| | - Ecaterina Daniela Dobru
- Department of Internal Medicine VII, “George Emil Palade” University of Medicine, Pharmacy, Sciences and Technology from Târgu Mureş, Târgu Mureş, Romania
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Mosso E, Bonetto S, Longobardi G, Abenavoli L, Ribaldone DG, Saracco GM, Pellicano R. Management of functional dyspepsia in 2020: a clinical point of view. MINERVA GASTROENTERO 2020; 66:331-342. [PMID: 32623872 DOI: 10.23736/s1121-421x.20.02732-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Dyspepsia is a disorder that refers mainly to central upper abdominal pain or discomfort. When a cause of this symptom is not identified the condition is termed functional dyspepsia (FD), that affects a large part of the general population. The relevance of FD is due to its high prevalence, but also to its chronic or intermittent course. This induces a significant burden for each national healthcare system. The pathogenesis of FD is complex and multifactorial, depending on cultural, environmental, and biological factors. Although considered of main importance in the pathophysiology of several gastroduodenal diseases, in the context of FD Helicobacter pylori (H. pylori) infection plays a limited role. The diagnosis of FD requires the exclusion of organic gastroduodenal diseases as well as H. pylori infection. Thus, the diagnostic workup includes a complete anamnesis, biochemical tests, and endoscopy with biopsy (when requested), and the satisfaction of clinic criteria recommended by the Rome IV consensus. The treatment of FD is also challenging, in fact more and more studies focused on a wide range of different therapies, with a multitude of results. The aim of this literature review is to provide an update of the new evidences useful for diagnosis and management of FD.
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Affiliation(s)
- Elena Mosso
- Department of Medical Sciences, University of Turin, Turin, Italy
| | - Silvia Bonetto
- Department of Medical Sciences, University of Turin, Turin, Italy
| | | | - Ludovico Abenavoli
- Department of Health Sciences, Magna Graecia University, Catanzaro, Italy
| | | | - Giorgio M Saracco
- Department of Medical Sciences, University of Turin, Turin, Italy.,Unit of Gastroenterology, Molinette Hospital, Turin, Italy
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Stranska K, Plevova K, Skuhrova Francova H, Skabrahova H, von Jagwitz-Biegnitz M, Radova L, Panovska A, Hrobkova S, Brychtova Y, Urbanova R, Smolej L, Simkovic M, Zuchnicka J, Mohammadova L, Spacek M, Mayer J, Pospisilova S, Doubek M. Profiling of biological and environmental risk factors in immunogenetic subgroups of chronic lymphocytic leukemia - Czech national study. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub 2019; 164:425-434. [PMID: 31558845 DOI: 10.5507/bp.2019.046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Accepted: 09/04/2019] [Indexed: 11/23/2022] Open
Abstract
AIMS This is a nation-wide survey of chronic lymphocytic leukemia (CLL) patients at six large hematology centers in the Czech Republic. The aim was to identify specific populations, social, and health characteristics of CLL subgroups divided according to the immunogenetic features of their B cell receptors (BCRs) and clonality. PATIENTS AND METHODS Questionnaires directed to specific health, social, and environmental conditions were collected in a cohort of 573 CLL patients. For these patients, immunoglobulin heavy chain gene rearrangements were also analyzed in order to gain information about their clonality, IGHV mutational status, and the presence of stereotyped BCRs. Data extracted from the questionnaires were analyzed statistically in the context of immunogenetic features of the cohort. RESULTS There were no statistically significant differences in the data collected in the survey between patients with mutated and patients with unmutated IGHV. However, patients with oligoclonal CLL reported health conditions such as hypercholesterolemia, hypertension, herpes simplex, tumors, and also, separately, CLL in 1st degree relatives, more often than their monoclonal counterparts. In patients with stereotyped BCRs, we found more frequent alcohol consumption and gastric infections in subset #1 cases and frequent cholecystectomies and familial CLL in subset #2 cases. CONCLUSION To the best of our knowledge, this study is the first to investigate CLL immunogenetic features and clonality in the context of epidemiological data. We reported statistically significant associations suggesting the influence of certain health and social conditions on a number of clonal populations expanding in CLL and also on characteristic BCR features, especially stereotypy.
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Affiliation(s)
- Kamila Stranska
- Department of Internal Medicine - Hematology and Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic.,Central European Institute of Technology, Masaryk University, Brno, Czech Republic
| | - Karla Plevova
- Department of Internal Medicine - Hematology and Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic.,Central European Institute of Technology, Masaryk University, Brno, Czech Republic
| | - Hana Skuhrova Francova
- Department of Internal Medicine - Hematology and Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Hana Skabrahova
- Department of Internal Medicine - Hematology and Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Magdalena von Jagwitz-Biegnitz
- Department of Internal Medicine - Hematology and Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Lenka Radova
- Central European Institute of Technology, Masaryk University, Brno, Czech Republic
| | - Anna Panovska
- Department of Internal Medicine - Hematology and Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Stanislava Hrobkova
- Department of Internal Medicine - Hematology and Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Yvona Brychtova
- Department of Internal Medicine - Hematology and Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Renata Urbanova
- Department of Hemato-Oncology, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Czech Republic
| | | | | | - Jana Zuchnicka
- Department of Hematooncology, University Hospital Ostrava, Czech Republic
| | - Lekaa Mohammadova
- Department of Hematology and Oncology, University Hospital Pilsen, Czech Republic
| | | | - Jiri Mayer
- Department of Internal Medicine - Hematology and Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Sarka Pospisilova
- Department of Internal Medicine - Hematology and Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic.,Central European Institute of Technology, Masaryk University, Brno, Czech Republic
| | - Michael Doubek
- Department of Internal Medicine - Hematology and Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic.,Central European Institute of Technology, Masaryk University, Brno, Czech Republic
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