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Perez-Junkera G, Ruiz de Azua L, Vázquez-Polo M, Lasa A, Fernandez Gil MP, Txurruka I, Navarro V, Larretxi I. Global Approach to Follow-Up of Celiac Disease. Foods 2024; 13:1449. [PMID: 38790748 PMCID: PMC11119929 DOI: 10.3390/foods13101449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Revised: 04/17/2024] [Accepted: 05/06/2024] [Indexed: 05/26/2024] Open
Abstract
Celiac disease, an autoimmune disorder induced by the ingestion of gluten, affects approximately 1.4% of the population. Gluten damages the villi of the small intestine, producing symptoms such as abdominal pain, bloating and a subsequent loss of nutrient absorption, causing destabilization of the nutritional status. Moreover, gluten can trigger extra intestinal symptoms, such as asthma or dermatitis, but also mental disorders such as depression or anxiety. Moreover, people suffering from celiac disease sometimes feel misunderstood by society, mainly due to the lack of knowledge about the disease and the gluten-free diet. Thus, the treatment and follow-up of patients with celiac disease should be approached from different perspectives, such as the following: (1) a clinical perspective: symptomatology and dietary adherence monitorization; (2) nutritional assessment: dietary balance achievement; (3) psychological assistance: mental disorders avoidance; and (4) social inclusion: educating society about celiac disease in order to avoid isolation of those with celiac disease. The aim of this narrative review is to gain deep insight into the different strategies that currently exist in order to work on each of these perspectives and to clarify how the complete approach of celiac disease follow-up should be undertaken so that the optimum quality of life of this collective is reached.
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Affiliation(s)
- Gesala Perez-Junkera
- GLUTEN3S Research Group, Department of Nutrition and Food Science, University of the Basque Country, 01006 Vitoria-Gasteiz, Spain; (G.P.-J.); (L.R.d.A.); (M.V.-P.); (M.P.F.G.); (I.T.); (V.N.); (I.L.)
- Children’s National Hospital 111 Michigan Avenue NW, Washington, DC 20010, USA
- Bioaraba, Nutrición y Seguridad Alimentaria, 01006 Vitoria-Gasteiz, Spain
| | - Lorea Ruiz de Azua
- GLUTEN3S Research Group, Department of Nutrition and Food Science, University of the Basque Country, 01006 Vitoria-Gasteiz, Spain; (G.P.-J.); (L.R.d.A.); (M.V.-P.); (M.P.F.G.); (I.T.); (V.N.); (I.L.)
| | - Maialen Vázquez-Polo
- GLUTEN3S Research Group, Department of Nutrition and Food Science, University of the Basque Country, 01006 Vitoria-Gasteiz, Spain; (G.P.-J.); (L.R.d.A.); (M.V.-P.); (M.P.F.G.); (I.T.); (V.N.); (I.L.)
- Bioaraba, Nutrición y Seguridad Alimentaria, 01006 Vitoria-Gasteiz, Spain
| | - Arrate Lasa
- GLUTEN3S Research Group, Department of Nutrition and Food Science, University of the Basque Country, 01006 Vitoria-Gasteiz, Spain; (G.P.-J.); (L.R.d.A.); (M.V.-P.); (M.P.F.G.); (I.T.); (V.N.); (I.L.)
- Bioaraba, Nutrición y Seguridad Alimentaria, 01006 Vitoria-Gasteiz, Spain
| | - María Pilar Fernandez Gil
- GLUTEN3S Research Group, Department of Nutrition and Food Science, University of the Basque Country, 01006 Vitoria-Gasteiz, Spain; (G.P.-J.); (L.R.d.A.); (M.V.-P.); (M.P.F.G.); (I.T.); (V.N.); (I.L.)
| | - Itziar Txurruka
- GLUTEN3S Research Group, Department of Nutrition and Food Science, University of the Basque Country, 01006 Vitoria-Gasteiz, Spain; (G.P.-J.); (L.R.d.A.); (M.V.-P.); (M.P.F.G.); (I.T.); (V.N.); (I.L.)
- Bioaraba, Nutrición y Seguridad Alimentaria, 01006 Vitoria-Gasteiz, Spain
| | - Virginia Navarro
- GLUTEN3S Research Group, Department of Nutrition and Food Science, University of the Basque Country, 01006 Vitoria-Gasteiz, Spain; (G.P.-J.); (L.R.d.A.); (M.V.-P.); (M.P.F.G.); (I.T.); (V.N.); (I.L.)
- Bioaraba, Nutrición y Seguridad Alimentaria, 01006 Vitoria-Gasteiz, Spain
| | - Idoia Larretxi
- GLUTEN3S Research Group, Department of Nutrition and Food Science, University of the Basque Country, 01006 Vitoria-Gasteiz, Spain; (G.P.-J.); (L.R.d.A.); (M.V.-P.); (M.P.F.G.); (I.T.); (V.N.); (I.L.)
- Bioaraba, Nutrición y Seguridad Alimentaria, 01006 Vitoria-Gasteiz, Spain
- Centro Integral de Atención a Mayores San Prudencio, Ayuntamiento de Vitoria-Gasteiz, 01006 Vitoria-Gasteiz, Spain
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Balaban DV, Coman LI, Enache IC, Mardan CM, Dima A, Jurcuț C, Balaban M, Costache RS, Ioniță-Radu F, Popp A, Jinga M. Prevalence of Coagulopathy in Patients with Celiac Disease: A Single-Center Retrospective Case-Control Study. GASTROENTEROLOGY INSIGHTS 2023; 14:463-474. [DOI: doi.org/10.3390/gastroent14040034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/02/2023] Open
Abstract
Introduction: Despite being one of the most frequent chronic digestive diseases worldwide, with a prevalence of 1%, celiac disease (CD) remains severely underdiagnosed. Among the instruments used to improve its diagnostic rate, hematologic parameters have been proposed as screening tests to select patients with an increased probability of having CD. Assessment of coagulation is included in routine check-ups, and CD has been reported to be associated with coagulopathy. We aimed to assess if subtle changes in coagulation tests could be used in clinical practice to prompt testing for CD. Methods: We retrospectively recruited all patients with clinical suspicion for CD during a study period of 7 years (between 2015 and 2022), who were tested using IgA tissue transglutaminase (tTG) serology and serum total IgA (IgG tTG in case of IgA deficiency) and who underwent upper gastrointestinal endoscopy with multiple biopsy sampling of the duodenal bulb and distal duodenum. We stratified patients into three groups: newly diagnosed CD, gluten-free diet-treated CD, and non-CD controls. Results: Altogether, there were 133 CD patients (71 newly diagnosed, 62 GFD-treated) and 57 non-CD controls. Mean age and gender distribution were similar among the three groups: 43.3 years for newly diagnosed CD, 41.6 years for non-CD controls, and 44 years for GFD-treated CD patients, with a male gender distribution of 21.1%, 28%, and 24.1%, respectively. Among the included newly diagnosed CD patients, 14% had a prolonged INR. The mean INR was slightly higher in newly diagnosed CD patients, compared to GFD-treated CD patients and non-CD controls: 1.12 ± 0.30, 1.02 ± 0.83, and 1.00 ± 0.08, respectively (p = 0.009). Consequently, prothrombin activity was slightly lower in newly diagnosed CD patients, compared to GFD-treated CD and non-CD controls: 94.9 ± 19.3%, 102.3 ± 12.8%, and 101.9 ± 15.15, respectively. Interestingly, after GFD, the mean INR and prothrombin activity of CD individuals reached a value similar to that of non-CD controls. Conclusions: Subtle changes in INR, defined as a value within the normal range, but closer to the upper limit, could be an indicator of probability for CD.
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Affiliation(s)
- Daniel Vasile Balaban
- Internal Medicine and Gastroenterology Department, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania
- ”Dr. Carol Davila” Central Military Emergency Hospital, 010825 Bucharest, Romania
| | - Laura Ioana Coman
- Internal Medicine and Gastroenterology Department, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania
- ”Dr. Carol Davila” Central Military Emergency Hospital, 010825 Bucharest, Romania
| | - Iulia Cristina Enache
- Internal Medicine and Gastroenterology Department, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania
- ”Dr. Carol Davila” Central Military Emergency Hospital, 010825 Bucharest, Romania
| | - Cristian Mihail Mardan
- Internal Medicine and Gastroenterology Department, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania
- ”Dr. Carol Davila” Central Military Emergency Hospital, 010825 Bucharest, Romania
| | - Alina Dima
- Colentina Clinical Hospital, 020125 Bucharest, Romania
| | - Ciprian Jurcuț
- ”Dr. Carol Davila” Central Military Emergency Hospital, 010825 Bucharest, Romania
| | - Marina Balaban
- Internal Medicine and Gastroenterology Department, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Raluca Simona Costache
- Internal Medicine and Gastroenterology Department, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania
- ”Dr. Carol Davila” Central Military Emergency Hospital, 010825 Bucharest, Romania
| | - Florentina Ioniță-Radu
- Internal Medicine and Gastroenterology Department, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania
- ”Dr. Carol Davila” Central Military Emergency Hospital, 010825 Bucharest, Romania
| | - Alina Popp
- “Alessandrescu-Rusescu” Institute for Mother and Child Health, Pediatrics Department, Carol Davila University of Medicine and Pharmacy, 020022 Bucharest, Romania
| | - Mariana Jinga
- Internal Medicine and Gastroenterology Department, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania
- ”Dr. Carol Davila” Central Military Emergency Hospital, 010825 Bucharest, Romania
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Mean platelet volume can indicate dietary adherence and disease severity of celiac disease. North Clin Istanb 2022; 9:41-46. [PMID: 35340308 PMCID: PMC8889207 DOI: 10.14744/nci.2021.56313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Accepted: 01/14/2021] [Indexed: 11/20/2022] Open
Abstract
Objective: At present, there is no reliable indicator for dietary compliance and disease severity in patients with celiac disease (CD). The aim of this study is to evaluate mean platelet volume (MPV) level as a biomarker for detection of disease activation, dietary adherence, and assessment of disease severity. Methods: Eighty-one patients with CD and 50 healthy subjects were enrolled in this study. The diagnosis of CD was established by both positive antibodies against endomysium or gliadin and histopathological criteria (lymphocytic infiltration and total villous atrophy in duodenal biopsies). Results: MPV was observed to be significantly higher among CD patients when compared to healthy controls (8.14±0.26 fL vs. 7.82±0.29 fL and p=0.001). Overall dietary adherence rate was 72.8% (58/81 CD patients). After induction of a gluten-free diet, the MPV was significantly lower in the dietary adherent group than non-adherent patients (7.86±0.17 fL vs. 8.07±0.30 fL and p=0.001). The increase of MPV was correlated with Marsh classification (Marsh 3 active CD vs. Marsh 2 active CD vs. Marsh 1 active CD; 8.32±0.27 fL vs. 8.12±0.19 fL vs. 7.98±0.19 fL; p=0.004 and p=0.009). Conclusion: Based on these data, we believe that increased MPV can provide additional benefit to screening in patients with CD. It can indicate the activation of the disease and adherence to the diet.
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Nutrition Assessment, Interventions, and Monitoring for Patients with Celiac Disease: An Evidence Analysis Center Scoping Review. J Acad Nutr Diet 2020; 120:1381-1406. [PMID: 31953154 DOI: 10.1016/j.jand.2019.09.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Indexed: 11/21/2022]
Abstract
The objectives of this scoping review were to identify and characterize studies examining nutrition assessment, interventions, and measures to monitor gluten-free diet (GFD) adherence/compliance in patients with celiac disease (CD). An electronic literature search of four databases (Cochrane Database for systematic reviews, CINAHL, Embase, and Ovid MEDLINE) was conducted to identify articles examining nutrition care in CD individuals. Except for narrative review, grey literature, and case study/report, all types of peer-reviewed articles published between January 2007 and August 2018 were eligible. There were a total of 10,823 records; 10,368 were excluded during the first round of screening due to irrelevancy and/or duplication. Of the 455 full-text articles that were assessed, 292 met the criteria and were included. Most of the studies were observational studies (n=212), followed by experimental trials (n=50), evidence-based practice guideline (EBPG)/report/statement (n=16), and systematic review (SR) (n=14). Nine original studies examined assessment, focusing mainly on different tools/ways to assess GFD adherence. The majority of the included original articles (n=235) were in the nutrition intervention category with GFD, oats, and prebiotics/probiotics as the top-three most studied interventions. There were eight SRs on GFD and five on oats. One SR and 21 original studies investigated the effectiveness of different measures to monitor GFD adherence/compliance. Although recent CD EBPGs were identified, different methods with varying levels of rigor, in terms of literature search and assessment of evidence strength, were used. Based on this scoping review, interventions focused on gluten-free diet and oats have been significantly covered by either SRs or EBPGs. Studies related to prebiotics/probiotics and education program/counseling focused interventions, as well as assessment, in CD patients have increased in recent years. Thus, it might be beneficial to conduct SRs/EBPGs focused on these topics to guide practitioners.
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Singh A, Pramanik A, Acharya P, Makharia GK. Non-Invasive Biomarkers for Celiac Disease. J Clin Med 2019; 8:jcm8060885. [PMID: 31234270 PMCID: PMC6616864 DOI: 10.3390/jcm8060885] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2019] [Revised: 05/30/2019] [Accepted: 06/02/2019] [Indexed: 12/13/2022] Open
Abstract
Once thought to be uncommon, celiac disease has now become a common disease globally. While avoidance of the gluten-containing diet is the only effective treatment so far, many new targets are being explored for the development of new drugs for its treatment. The endpoints of therapy include not only reversal of symptoms, normalization of immunological abnormalities and healing of mucosa, but also maintenance of remission of the disease by strict adherence of the gluten-free diet (GFD). There is no single gold standard test for the diagnosis of celiac disease and the diagnosis is based on the presence of a combination of characteristics including the presence of a celiac-specific antibody (anti-tissue transglutaminase antibody, anti-endomysial antibody or anti-deamidated gliadin peptide antibody) and demonstration of villous abnormalities. While the demonstration of enteropathy is an important criterion for a definite diagnosis of celiac disease, it requires endoscopic examination which is perceived as an invasive procedure. The capability of prediction of enteropathy by the presence of the high titer of anti-tissue transglutaminase antibody led to an option of making a diagnosis even without obtaining mucosal biopsies. While present day diagnostic tests are great, they, however, have certain limitations. Therefore, there is a need for biomarkers for screening of patients, prediction of enteropathy, and monitoring of patients for adherence of the gluten-free diet. Efforts are now being made to explore various biomarkers which reflect different changes that occur in the intestinal mucosa using modern day tools including transcriptomics, proteomics, and metabolomics. In the present review, we have discussed comprehensively the pros and cons of available biomarkers and also summarized the current status of emerging biomarkers for the screening, diagnosis, and monitoring of celiac disease.
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Affiliation(s)
- Alka Singh
- Department of Gastroenterology and Human Nutrition; All India Institute of Medical Sciences, New Delhi-110029, India.
| | - Atreyi Pramanik
- Department of Biochemistry, All India Institute of Medical Sciences, New Delhi-110029, India.
| | - Pragyan Acharya
- Department of Biochemistry, All India Institute of Medical Sciences, New Delhi-110029, India.
| | - Govind K Makharia
- Department of Gastroenterology and Human Nutrition; All India Institute of Medical Sciences, New Delhi-110029, India.
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Cutting Edge: Biomarkers for Chronic Spontaneous Urticaria. J Immunol Res 2018; 2018:5615109. [PMID: 30584542 PMCID: PMC6280255 DOI: 10.1155/2018/5615109] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Accepted: 09/13/2018] [Indexed: 12/22/2022] Open
Abstract
Chronic spontaneous urticaria (CSU) is defined by the appearance of wheals and a variable presence of angioedema which persists for at least 6 weeks. It represents the most common subtype of chronic urticaria and is gaining importance in civil society because of its association with impaired quality of life. Moreover, CSU has a growing impact on national health systems representing a great burden due to its variable rate of response to the approved therapies. In this scenario, the identification of clinical and molecular biomarkers is of pivotal importance. Some groups are trying to detect molecules which would be able to help clinicians in reaching a proper diagnosis; additionally, the opportunity to describe disease severity which leads to cluster patients in different groups could fill the gap in the numerous unmet clinical needs. Several biomarkers are currently being studied with the purpose to predict the response to a defined therapy; unfortunately, none of them are ready to be translated from bench to bedside.
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Budak YU, Polat M, Huysal K. The use of platelet indices, plateletcrit, mean platelet volume and platelet distribution width in emergency non-traumatic abdominal surgery: a systematic review. Biochem Med (Zagreb) 2016; 26:178-93. [PMID: 27346963 PMCID: PMC4910273 DOI: 10.11613/bm.2016.020] [Citation(s) in RCA: 123] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2015] [Accepted: 02/28/2016] [Indexed: 12/11/2022] Open
Abstract
Platelet indices (PI) -- plateletcrit, mean platelet volume (MPV) and platelet distribution width (PDW) -- are a group of derived platelet parameters obtained as a part of the automatic complete blood count. Emerging evidence suggests that PIs may have diagnostic and prognostic value in certain diseases. This study aimed to summarize the current scientific knowledge on the potential role of PIs as a diagnostic and prognostic marker in patients having emergency, non-traumatic abdominal surgery. In December 2015, we searched Medline/PubMed, Scopus and Google Scholar to identify all articles on PIs. Overall, considerable evidence suggests that PIs are altered with acute appendicitis. Although the role of PI in the differential diagnosis of acute abdomen remains uncertain, low MPV might be useful in acute appendicitis and acute mesenteric ischemia, with high MPV predicting poor prognosis in acute mesenteric ischemia. The current lack of consistency and technical standards in studies involving PIs should be regarded as a serious limitation to comparing these studies. Further large, multicentre prospective studies concurrently collecting data from different ethnicities and genders are needed before they can be used in routine clinical practice.
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Affiliation(s)
- Yasemin Ustundag Budak
- Department of Clinical Chemistry, Yuksek Ihtisas Education and Research Hospital, Bursa, Turkey
| | - Murat Polat
- Department of General Surgery, Faculty of Medicine, Mugla Sitki Kocman University, Mugla, Turkey
| | - Kagan Huysal
- Department of Clinical Chemistry, Yuksek Ihtisas Education and Research Hospital, Bursa, Turkey
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See JA, Kaukinen K, Makharia GK, Gibson PR, Murray JA. Practical insights into gluten-free diets. Nat Rev Gastroenterol Hepatol 2015; 12:580-91. [PMID: 26392070 DOI: 10.1038/nrgastro.2015.156] [Citation(s) in RCA: 98] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Coeliac disease is a global disease, and the only currently available treatment is a gluten-free diet (GFD). Although conceptually simple, the diet changes are substantial and have a profound effect on a patient's life. Untreated coeliac disease is associated with complications, including excess mortality, most of which can be avoided with a strict GFD. However, there are many barriers, including availability, cost and safety of gluten-free foods, and gluten cross-contamination. The GFD can be restrictive in social situations, leading to poor quality of life and, ultimately, nonadherence. As the number of patients with coeliac disease increases worldwide, clinicians need to be aware of the challenges patients face. Heightened awareness by physicians, dietitians and other providers can help maximize successful treatment, improve outcomes, and reduce health-care costs and disease burden. Routine follow-up is necessary to reinforce the need for a GFD, provide social and emotional support, and achieve mucosal healing, leading to reduced risk of complications. Unfortunately, there is wide variation in follow-up practices. The objective of this Review is to increase awareness of the challenges, management and follow-up of patients with coeliac disease to help them achieve GFD adherence and prevent complications whilst preserving their quality of life.
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Affiliation(s)
- Jacalyn A See
- Division of Endocrinology, Diabetes, and Nutrition, Mayo Clinic, 200 1st Street SW, Rochester, MN 55905, USA
| | - Katri Kaukinen
- Department of Medicine, Building Finn-Medi 3, University of Tampere, Tampere, FI-33014, Finland
| | - Govind K Makharia
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, Ansari Nagar, New Delhi-110029, India
| | - Peter R Gibson
- Department of Gastroenterology, Central Clinical School, Monash University, Level 6, The Alfred Centre, 99 Commercial Road, Melbourne, VIC 3004, Australia
| | - Joseph A Murray
- Division of Gastroenterology and Department of Immunology, Mayo Clinic, 200 1st Street SW, Rochester, MN 55905, USA
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Kalkan Ç, Karakaya F, Tüzün A, Gençtürk ZB, Soykan I. Factors related to low serum vitamin B12levels in elderly patients with non-atrophic gastritis in contrast to patients with normal vitamin B12levels. Geriatr Gerontol Int 2015; 16:686-92. [DOI: 10.1111/ggi.12537] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/17/2015] [Indexed: 12/21/2022]
Affiliation(s)
- Çağdaş Kalkan
- Department of Gastroenterology; Ibni Sina Hospital; Ankara University Faculty of Medicine; Ankara Turkey
| | - Fatih Karakaya
- Department of Gastroenterology; Ibni Sina Hospital; Ankara University Faculty of Medicine; Ankara Turkey
| | - Ali Tüzün
- Department of Gastroenterology; Ibni Sina Hospital; Ankara University Faculty of Medicine; Ankara Turkey
| | - Zeynep Bıyıklı Gençtürk
- Department of Biostatistics; Ibni Sina Hospital; Ankara University Faculty of Medicine; Ankara Turkey
| | - Irfan Soykan
- Department of Gastroenterology; Ibni Sina Hospital; Ankara University Faculty of Medicine; Ankara Turkey
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Sayit AT, Gunbey PH, Terzi Y. Is the Mean Platelet Volume in Patients with Acute Cholecystitis an Inflammatory Marker? J Clin Diagn Res 2015; 9:TC05-7. [PMID: 26266183 DOI: 10.7860/jcdr/2015/12028.6061] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2014] [Accepted: 04/06/2015] [Indexed: 02/04/2023]
Abstract
INTRODUCTION Acute cholecystitis is an inflammatory disease of the gallbladder. Ultrasonography (US) is the initial and the most valuable method in the diagnosis of acute cholecystitis. Also, laboratory findings are used to support the diagnosis. The aim of the present study was to evaluate the diagnostic value of mean platelet volume (MPV) and platelet (PLT) counts in patients with acute cholecystitis. MATERIALS AND METHODS From January to August 2014, the medical records of patients were reviewed for the diagnosis of acute cholecystitis. The study included 60 age-matched patients with acute cholecystitis and 60 healthy individuals as a control group. Patients with a chronic disease were excluded from the study. Over all, patients with acute cholecystitis and patients in the control group were evaluated for their MPV, PLT count, platelet distribution width (PDW), platelet crit (PCT) and erythrocyte sedimentation rate (ESR) in a complete blood count (CBC). RESULTS The MPV values were found to be significantly lower in the acute cholecystitis group when compared to the control group. The PDW and PCT were found to be significantly higher in the acute cholecystitis group when compered to the control group. When a correlation test was performed, MPV was negatively correlated with PLT and PCT counts. CONCLUSION US is the initial and the most important imaging method for diagnosing and evaluating the biliary system. Also, laboratory findings such as WBC, ESR and CRP support the diagnosis but may have some undesirable limitations. However, MPV is an acute phase reactant that does not require an additional cost because it is already worked in the CBC. Therefore, MPV can be used as a marker in diagnosing inflammatory diseases.
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Affiliation(s)
| | - Pinar Hediye Gunbey
- Faculty of Medicine, Department of Radiology, Ondokuzmayis University , Samsun, Turkey
| | - Yüksel Terzi
- Faculty of Art and Science, Department of Statistics, Ondokuzmayis University , Samsun, Turkey
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Correlation of mean platelet volume levels with severity of chronic urticaria. JOURNAL OF DERMATOLOGY & DERMATOLOGIC SURGERY 2015. [DOI: 10.1016/j.jdds.2014.03.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Dai AI, Akcali A, Varan C, Demiryürek AT. Prevalence of resistant occipital lobe epilepsy associated with celiac disease in children. Childs Nerv Syst 2014; 30:1091-8. [PMID: 24566676 DOI: 10.1007/s00381-014-2387-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2013] [Accepted: 02/11/2014] [Indexed: 02/07/2023]
Abstract
PURPOSE Celiac disease (CD) is a chronic, inflammatory autoimmune disorder caused by intolerance to ingested gluten. Increased frequency of CD has been reported in occipital lobe epilepsy. The aim of the present study is to investigate the frequency of CD among children followed up due to epilepsy and diagnosed with epileptic activity in the occipital lobe in at least one electroencephalography (EEG) test. METHODS For this research, 90 pediatric epilepsy patients with epileptic activity in the occipital lobe were enrolled in the study group, while the control group comprised of 100 healthy children. In addition to the EEG examination, tissue transglutaminase (tTG) antibody was determined on duodenal biopsy. RESULTS None of the healthy children in the control group was positive in terms of the tTG antibody test used to scan CD. In the group with epileptic activity in the occipital lobe, two patients out of 90 were tTG antibody positive. The seroprevalence was 1/45 (2.22 %) in this group. These two patients were diagnosed with CD based on the endoscopic duodenal biopsy. In these patients, the seizures were uncontrollable through monotherapy. CONCLUSIONS Our results showed that the prevalence of CD is observed to be higher than the normal population among the patients with occipital lobe epilepsy. This type of seizure disorder seems to be more resistant to monotherapy, compared with other types of occipital epilepsy. Therefore, screening for CD is recommended in children with resistant epileptic activity in the occipital lobe.
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Affiliation(s)
- Alper I Dai
- Department of Pediatric Neurology, Faculty of Medicine, University of Gaziantep, 27310, Gaziantep, Turkey,
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Tüzün A, Keskin O, Yakut M, Kalkan C, Soykan I. The predictive value of mean platelet volume, plateletcrit and red cell distribution width in the differentiation of autoimmune gastritis patients with and without type I gastric carcinoid tumors. Platelets 2013; 25:363-6. [PMID: 24175991 DOI: 10.3109/09537104.2013.821607] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Autoimmune gastritis is an autoimmune and inflammatory condition that may predispose to gastric carcinoid tumors or adenocarcinomas. The early diagnosis of these tumors is important in order to decrease morbidity and mortality. Platelet indices such as mean platelet volume and plateletcrit levels increase in inflammatory, infectious and malign conditions. The primary aim of this study was to explore wheter platelet indices and red cell distribution width have any predictive role in the discrimination of autoimmune gastritis patients with and without gastric carcinoid tumors. Also secondary aim of this study was to investigate whether any changes exist betwenn autoimmune gastritis and functional dyspepsia patients by means of platelet indices. Plateletcrit (0.22 ± 0.06 vs. 0.20 ± 0.03%, p < 0.001) and red cell distribution width (16.11 ± 3.04 vs. 13.41 ± 0.95%, p < 0.001) were significantly higher in autoimmune gastritis patients compared to control group. Receiver operating curve analysis suggested that optimum plateletcrit cut-off point was 0.20% (AUC: 0.646), and 13.95% as the cut off value for red cell distribution width (AUC: 0.860). Although plateletcrit (0.22 ± 0.06 vs. 0.21 ± 0.04%, p = 0.220) and mean platelet volume (8.94 ± 1.44 vs. 8.68 ± 0.89 fl, p = 0.265) were higher in autoimmune gastritis patients without carcinoid tumor compared to patients with carcinoid tumors, these parameters were not statistically significant. Changes in plateletcrit and red cell distribution width values may be used as a marker in the discrimination of autoimmune gastritis and fucntional dyspepsia patients but not useful in patients with gastric carcinoid tumor type I.
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Affiliation(s)
- Ali Tüzün
- Division of Gastroenterology, Ibni Sina Hospital, Ankara University Faculty of Medicine , Ankara , Turkey
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Varol E. Comment on: 'Mean platelet volume could be a promising biomarker to monitor dietary compliance in celiac disease'. Ups J Med Sci 2013; 118:206-7. [PMID: 23777601 PMCID: PMC3713389 DOI: 10.3109/03009734.2013.803503] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Affiliation(s)
- Ercan Varol
- Department of Cardiology, Faculty of Medicine, Suleyman DemirelUniversity,Isparta, Turkey
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Purnak T, Beyazit Y, Efe C, Ozaslan E, Yuksel O, Altiparmak E. Authors' reply: 'Mean platelet volume could be a promising biomarker to monitor dietary compliance in celiac disease'. Ups J Med Sci 2013; 118:208. [PMID: 23837597 PMCID: PMC3713390 DOI: 10.3109/03009734.2013.806617] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Tugrul Purnak
- Ankara Numune Education and Research Hospital, Department of Gastroenterology, Ankara, Turkey
| | - Yavuz Beyazit
- Ankara Numune Education and Research Hospital, Department of Gastroenterology, Ankara, Turkey
| | - Cumali Efe
- Hacettepe University Medical School, Department of Gastroenterology, Ankara, Turkey
| | - Ersan Ozaslan
- Ankara Numune Education and Research Hospital, Department of Gastroenterology, Ankara, Turkey
| | - Osman Yuksel
- Ankara Diskapi Education and Research Hospital, Department of Gastroenterology, Ankara, Turkey
| | - Emin Altiparmak
- Ankara Diskapi Education and Research Hospital, Department of Gastroenterology, Ankara, Turkey
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Kılınçalp S, Ekiz F, Başar O, Ayte MR, Coban S, Yılmaz B, Altınbaş A, Başar N, Aktaş B, Tuna Y, Erbiş H, Uçar E, Erarslan E, Yüksel O. Mean platelet volume could be possible biomarker in early diagnosis and monitoring of gastric cancer. Platelets 2013; 25:592-4. [PMID: 23537073 DOI: 10.3109/09537104.2013.783689] [Citation(s) in RCA: 78] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Gastric cancer is the fourth most frequent cancer and the second cause of cancer-related deaths worldwide. The early diagnosis of gastric cancer is fundamental in decreasing the mortality rates. It has been shown that MPV level is a sign of inflammation in hepatocellular carcinoma and pancreatic adenocarcinoma. The aim of this study is to examine whether MPV would be a useful inflammatory marker for differentiating gastric cancer patients from healthy controls. Thirty-one gastric cancer patients and 31 age-sexes matched healthy subjects included into the study. Patients with hypertension, hematological and renal disease, heart failure, chronic infection, hepatic disorder and other cancer were excluded from the study. MPV level was significantly higher in pre-operative gastric cancer patients compared to healthy subjects (8.31 fL vs. 7.85; p: 0.007). ROC analysis suggested 8.25 fL as the cut-off value for MPV (AUC: 0.717, sensitivity: 61%, specificity: 81%). Surgical tumor resection resulted in a significant decrease in MPV level (8.31 fL vs. 7.55 fL; p: 0.001). No significant difference was found in MPV level between the post-operative group and control subjects. We did not find statistically significant difference between MPV and TNM stages. In conclusion, changes in MPV values may be used as an easily available biomarker for monitoring the healthy patients for GC risk and may prompt physicians to make an early diagnosis of GC.
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Affiliation(s)
- Serta Kılınçalp
- Department of Gastroenterology , Ankara Dışkapı Yıldırım Beyazıt Education and Research Hospital , Ankara , Turkey
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Purnak T, Olmez S, Torun S, Efe C, Sayilir A, Ozaslan E, Tenlik I, Kalkan IH, Beyazit Y, Yuksel O. Mean platelet volume is increased in chronic hepatitis C patients with advanced fibrosis. Clin Res Hepatol Gastroenterol 2013; 37:41-6. [PMID: 22572524 DOI: 10.1016/j.clinre.2012.03.035] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2012] [Revised: 03/18/2012] [Accepted: 03/28/2012] [Indexed: 02/04/2023]
Abstract
BACKGROUND AND AIMS Liver biopsy is the gold standard procedure for documenting liver damage in chronic hepatitis C (CHC), as for many other chronic liver diseases. Mean platelet volume (MPV) is a laboratory marker obtained from complete blood count (CBC) analysers in routine clinical practice. The goal of the present study was to evaluate whether MPV would be useful in predicting liver histologic severity in CHC. PATIENTS AND METHODS A total of 59 patients with CHC and 25 control subjects were recruited into the present study. There were 26 men and 33 women in the CHC group and 12 men and 13 women in the control group. MPV was recorded at the time of admission. The clinical characteristics of CHC patients, including demographics, laboratory and liver biopsy findings, were reviewed. RESULTS A statistically significant increase in MPV values was observed in CHC patients (8.54 ± 0.63 fL) compared to healthy controls (7.65 ± 0.42 fL) (P < 0.001). Moreover, MPV values were significantly higher among patients with advanced fibrosis as compared to those with mild fibrosis (8.99 ± 0.57 fL vs. 8.19 ± 0.50 fL P < 0.001). Receiver operator characteristic (ROC) curve analysis suggested that the optimum cut-off point for MPV value in advanced fibrosis was 8.75 fL. (Sensitivity: 80.8%, specificity: 81.8%, positive predictive value [PPV] 77.8%, negative predictive value [NPV] 84.4%, accuracy 81.3%, AUC: 0.98 P < 0.001) CONCLUSION The current study showed that MPV is increased in CHC with advanced fibrosis. Calculation of MPV along with the use of other markers may give further information about liver fibrosis severity in CHC.
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Affiliation(s)
- Tugrul Purnak
- Department of Gastroenterology, Ankara Numune Education and Research Hospital, Ankara, Turkey.
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Karaman H, Karakukcu C, Kocer D. Can mean platelet volume serve as a marker for prostatitis? Int J Med Sci 2013; 10:1387-91. [PMID: 23983600 PMCID: PMC3752725 DOI: 10.7150/ijms.6126] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2013] [Accepted: 04/16/2013] [Indexed: 12/13/2022] Open
Abstract
AIM The aim of the study was to compare the yield of mean platelet volume (MPV), total prostate specific antigen (tPSA), free prostate specific antigen (fPSA), f/t PSA ratio and complex prostate specific antigen (cPSA) in patients with prostatitis. MATERIAL AND METHOD The study was designed in the Kayseri Education and Research Hospital. Ninety-six patients with prostatitis were enrolled retrospectively into the study. Laboratory data were obtained from the computerized patient database. We evaluated the correlation between tPSA, fPSa, f/t PSA ratio, cPSA, MPV and extent and aggressiveness of inflammation in the surgical specimens of patients who underwent surgery for benign prostatic hyperplasia (BPH). Inflammation in the prostatic tissues was scored for extent and aggressivity of inflammation using the grading system designed by Irani et al. RESULTS The total PSA, fPSa, f/t PSA ratio, cPSA and pre- and post-treatment MPV values of each group did not differ (p>0.05) (Table 1). Also there was no correlation between the histopathological grades and the MPV, tPSA, fPSA, f/t PSA ratio and cPSA of patients. However, MPV values significantly decreased after treatment in all grades of prostatitis (p<0.001). CONCLUSION MPV values may be used as an inflammation marker in patients with prostatitis.
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Affiliation(s)
- Hatice Karaman
- Education and Research Hospital, Department of Pathology, Kayseri, Turkey.
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Abstract
Platelet size correlates with platelet activity and can be assessed by platelet volume indices (PVI). The PVI, mean platelet volume (MPV), is universally available with routine blood counts by automated hemograms and therefore is an attractive index to study in clinical scenarios. PVI are useful in assessing the etiology of thrombocytopenia. In addition, a normal platelet distribution width in the setting of thrombocytosis is highly suggestive of a reactive etiology. Higher MPV is also associated with the presence of cardiovascular risk factors, chest pain due to acute coronary syndrome, and adverse outcome after acute coronary syndrome. Results from studies evaluating MPV in patients with peripheral artery disease, unprovoked deep vein thrombosis, and pulmonary embolism further advocate a potential role for MPV in identifying patients at high risk of thrombosis. Nevertheless, most of these data come from retrospective studies some of which have small study populations and confounding factors influencing platelet volume. Moreover, the cut-off values derived from these retrospective studies have not been validated prospectively. Despite the potential for clinical utility evident from these studies, the above-mentioned flaws together with technical problems in measuring MPV currently limit its clinical usefulness. Our review provides a perspective on PVI's potential clinical use.
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Affiliation(s)
- Avi Leader
- Department of Internal Medicine A, Meir Medical Center, Kfar Saba, Israel
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Confino-Cohen R, Chodick G, Shalev V, Leshno M, Kimhi O, Goldberg A. Chronic urticaria and autoimmunity: associations found in a large population study. J Allergy Clin Immunol 2012; 129:1307-13. [PMID: 22336078 DOI: 10.1016/j.jaci.2012.01.043] [Citation(s) in RCA: 204] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2011] [Revised: 01/02/2012] [Accepted: 01/09/2012] [Indexed: 12/01/2022]
Abstract
BACKGROUND Chronic urticaria (CU) is a common disease in which most cases were considered to be idiopathic. Recent evidence indicates that at least a subset of cases of chronic idiopathic urticaria are autoimmune in origin. OBJECTIVE We aimed to characterize the association between CU, autoimmune diseases, and autoimmune/inflammatory serologic markers in a large unselected population. METHODS Data on 12,778 patients given a diagnosis of CU by either allergy or dermatology specialists during 17 years in a large health maintenance organization in Israel were collected. For each patient, we collected information on diagnosis of major, well-defined autoimmune diseases and autoimmunity- and inflammatory-related serologic markers. Similar data were collected for a control group comprised of 10,714 patients who visited dermatologists, family physicians, or allergy specialists and had no indication of CU. RESULTS Having CU was associated with an increased odds ratio for hypothyroidism, hyperthyroidism, and antithyroid antibodies. Female patients with CU had a significantly higher incidence of rheumatoid arthritis, Sjögren syndrome, celiac disease, type I diabetes mellitus, and systemic lupus erythematosus, mostly diagnosed during the 10 years after the diagnosis of CU. High mean platelet volume, positive rheumatoid factor, and antinuclear antibodies were all significantly more prevalent in patients with CU. CONCLUSIONS A strong association was found between CU and major autoimmune diseases. A common pathogenic mechanism is implied by the high prevalence of autoantibodies and the existence of a chronic inflammatory process expressed by the high mean platelet volume. These findings have implications for the diagnosis, management, and prognosis of patients with CU.
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Affiliation(s)
- Ronit Confino-Cohen
- Allergy and Clinical Immunology Unit, Meir Medical Center, Kfar Saba, Israel.
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