H. pylori eradication therapy a good investment …

1995 ◽  
Vol 42 (1) ◽  
pp. 7-7
Keyword(s):  
Eradication Therapy ◽  
Good Investment ◽  
H Pylori

scholarly journals MALT lymphoma: epidemiology, clinical diagnosis and treatment

2018 ◽  
Vol 11 (3) ◽  
pp. 187-193 ◽  
Author(s):  
Petruta Violeta Filip ◽  
◽  
Denisa Cuciureanu ◽  
Laura Sorina Diaconu ◽  
Ana Maria Vladareanu ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
B Cell ◽  
Malt Lymphoma ◽  
Cell Lymphoma ◽  
Gastric Lymphoma ◽  
Eradication Therapy ◽  
B Cell Lymphoma ◽  
Gastric Malt Lymphoma ◽  
H Pylori

Primary gastric lymphoma (PGL) represents a rare pathology, which can be easily misdiagnosed because of unspecific symptoms of the digestive tract. Histologically, PGL can vary from indolent marginal zone B-cell lymphoma of the mucosa-associated lymphoid tissue (MALT) to aggressive diffuse large B-cell lymphoma (DLBCL). During the years, clinical trials revealed the important role of Helicobacter pylori (H. pylori) in the pathogenesis of gastric MALT lymphoma. Infection with Helicobacter pylori is an influential promoter of gastric lymphomagenesis initiation. Long-term studies revealed that eradication therapy could regress gastric lymphomas.

scholarly journals Molecular Aspects of H. pylori-Related MALT Lymphoma

2011 ◽  
Vol 2011 ◽  
pp. 1-8 ◽  
Author(s):  
Scott R. Owens ◽  
Lauren B. Smith
Keyword(s):  
Conservative Therapy ◽  
Eradication Therapy ◽  
Clinical Importance ◽  
Complete Response ◽  
Clinical Findings ◽  
High Response Rate ◽  
Adjuvant Chemoradiation ◽  
Molecular Aspects ◽  
H Pylori ◽  
Careful Assessment

Helicobacter pylori-related extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue is a paradigm for malignancy arising in an inflammatory background. While the diagnosis of H. pylori gastritis is often straightforward, distinction between severe gastritis and early lymphoma can be difficult and requires careful assessment of clinical findings in addition to histological features and immunohistochemical results. A number of cytogenetic abnormalities have been discovered in H. pylori-related lymphomas and several have clinical importance, related to the responsiveness of lymphoma to H. pylori eradication therapy, but routine molecular studies are not widely utilized. While molecular methods may be used in equivocal cases, a trial of conservative therapy is warranted given the propensity for these lymphomas to regress with eradication of the organism. Once therapy is initiated, care must be taken to avoid a premature assignment of disease refractoriness because complete response can take several months to more than a year. Cases truly refractory to H. pylori eradication therapy may be treated with adjuvant chemoradiation with a high response rate.

Recurrence of H. pylori (HP) in adults after successful eradication therapy in an area of high HP prevalence (Bangladesh)

1998 ◽  
Vol 114 ◽  
pp. A271 ◽  
Author(s):  
L. Rossi ◽  
S. Parvin ◽  
A.K. Azad ◽  
Khan Dhaka ◽  
P. Hildebrand ◽  
...  
Keyword(s):  
Eradication Therapy ◽  
H Pylori

Prevalence of Helicobacter pylori infection among blood donors in Saxony-Anhalt, Germany – a region at intermediate risk for gastric cancer

2017 ◽  
Vol 55 (07) ◽  
pp. 653-656 ◽  
Author(s):  
Caspar Franck ◽  
Armin Hoffmann ◽  
Alexander Link ◽  
Christian Schulz ◽  
Kerstin Wuttig ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Helicobacter Pylori ◽  
Blood Donors ◽  
Eradication Therapy ◽  
Surrogate Marker ◽  
University Hospital ◽  
Study Cohort ◽  
Emergency Ward ◽  
Age Related ◽  
H Pylori

Abstract Background In the federal state of Saxony-Anhalt, gastric cancer (GC) incidence ranks among the highest in Germany. Helicobacter pylori prevalence is a surrogate marker for GC risk in a given population. In 2010 we reported an H. pylori seroprevalence of 44.4 % in patients at the emergency ward of the University Hospital of Magdeburg, the capital of Saxony-Anhalt. Our aim is to update these findings in a cohort of healthy blood donors from the same region. Materials and methods The sera of 516 consecutive blood donors (40.1 ± 14.1 years; 286 males and 230 females) were tested for antibodies against H. pylori and CagA. Data on demographics and previous H. pylori eradication therapy were obtained by means of a structured questionnaire. Blood donors with positive serology for H. pylori or CagA and/or history of eradication therapy were classified as H. pylori-positive. Results Overall, 28.9 % of the study cohort were H. pylori-positive. The prevalence was higher in older generations (9 % in 18 – 20 years up to 47 % in 61 – 70 years). In 44.4 % of H. pylori IgG-positive donors, CagA serology was also positive. This proportion was not age-dependent. Study participants with siblings were by trend more often H. pylori-positive (p = 0.066). Conclusion Compared to our previous study in patients at the emergency ward, we found by trend lower age-related H. pylori prevalence rates. In our cohort of healthy blood donors, we confirmed a lower H. pylori prevalence in younger generations.

scholarly journals TWO YEARS FOLLOW UP AFTER ERADICATION THERAPY OF PEPTIC ULCER

2020 ◽  
pp. 28-31
Author(s):  
HASSAN KHUDER RAJAB ◽  
ALI ESMAIL AL-SNAFI
Keyword(s):  
Peptic Ulcer ◽  
Eradication Therapy ◽  
Endoscopic Examination ◽  
Urea Breath Test ◽  
Ulcer Recurrence ◽  
Follow Up Study ◽  
History Of ◽  
Second Year ◽  
H Pylori

Objective: This study was performed to detect the recurrence rate for two years after eradication therapy of peptic ulcer. Methods: Sixty-nine patients included in this study in Kirkuk city from January 2004 to January 2005 as 1st year follow up, and 49 patients from January 2005 to January 2006 as second year follow up study. A urea breath test and re-endoscopic examination were carried out to confirm peptic ulcer recurrence. A questionnaire was prepared to take the history of the disease and other relevant data of each patient. Results: The recurrence was occurred in 6 (8.7%) and 8 patients (16.33%) in the 1st and 2nd years after eradication therapy. Highly risk of recurrence was smoking, age below 50 y and stress in 1st year follow up, and stress was the highly risk in the 2nd year follow up. Conclusion: After triple and quadruple therapy of peptic ulcer, the recurrence is low, However, the possibility of H. pylori resistance should be considered.

scholarly journals Study on Association between Chronic Idiopathic Urticaria and Helicobacter Pylori Infection in Armed Forces Personnel

2016 ◽  
Vol 12 (2) ◽  
pp. 122-126 ◽  
Author(s):  
Md Sayeed Hasan ◽  
Md Shirajul Islam Khan ◽  
Jannatun Nayeem
Keyword(s):  
Helicobacter Pylori ◽  
Eradication Therapy ◽  
Armed Forces ◽  
Case Control ◽  
Chronic Idiopathic Urticaria ◽  
Helicobacter Pylori Infection ◽  
Enteric Infection ◽  
Clinical Disorder ◽  
Serum Igg ◽  
H Pylori

Introduction: Chronic Idiopathic Urticaria (CIU) has an estimated prevalence of 35-65% and impacts 15 to 25% of the population at some point in their lives. Studies have shown the possible involvement of Helicobacter pylori (H. pylori) infection in chronic idiopathic urticaria (CIU), but the relationship remains controversial. Objective: To quantitatively assess the association between H. pylori infection and chronic idiopathic urticaria. Materials and Methods: This was a case-control type of analytical study and 100 patients were enrolled fifty patients of CIU fulfilling inclusion criteria with no identifiable cause were taken as case and patients without urticaria were taken as control, attending in the department of Dermatology & Venereology, CMH Dhaka for treatment from May 2015 to Aug 2016. Helicobacter pylori infection was confirmed by serum IgG for H. pylori test. Results: The result showed that H. pylori infection significantly affected a high percentage of patients 30 (60%) with chronic idiopathic urticaria. Male respondents were more positive 16(53.3%) than female 14(46.7%), in the middle aged 31-50 year about 18(60%) and triple drug therapy was successful in 16(53.33%) patients in whom H. pylori was detected. Conclusion: Urticaria is a common clinical disorder with complex triggering factors. Chronic urticaria has provided evidence that enteric infection with H. pylori may induce the disease. In this case control study, it was evident that chronic idiopathic urticaria was associated with positive serum IgG for H. Pylori. A trial of H. pylori eradication therapy may be offered to patients with CIU and evidence of H. pylori infection. Journal of Armed Forces Medical College Bangladesh Vol.12(2) 2016: 122-126

scholarly journals Eradication of Helicobacter pylori in patients without gastric symptoms suffering from recurrent aphthous stomatitis: A pilot study

2017 ◽  
Vol 74 (7) ◽  
pp. 672-675 ◽  
Author(s):  
Marina Latkovic ◽  
Lazar Ranin ◽  
Nevenka Teodorovic ◽  
Marko Andjelkovic
Keyword(s):  
Eradication Therapy ◽  
Recurrent Aphthous Stomatitis ◽  
Aphthous Stomatitis ◽  
Diffusion Method ◽  
Gastric Disease ◽  
Warning Sign ◽  
Rapid Urease Test ◽  
Sensitivity Testing ◽  
Urease Test ◽  
H Pylori

Background/Aim. Helicobacter (H.) pylori is a widespread bacterium and its involvement in pathogenesis of gastric diseases is well-known. However, H. pylori role in etiology of other histologically similar conditions, especially recurrent aphthous stomatitis (RAS) is still controversial. Research regarding H. pylori and its association with RAS, as well as the treatment options were always conducted on patients with diagnosed gastric problems. The aim of this study was to determine whether H. pylori is present in the oral cavity of patients suffering from RAS but without any symptoms or medical history of gastric disease. Methods. A total of 15 patients with RAS participated in the study. None of the participants suffered from any gastrointestinal disorders. Two dental plaque samples from each participant were collected. The first was analyzed using rapid urease test and the second one was put in transport medium and sent for cultivation. The sensitivity of H. pylori to antibiotics was established using disk diffusion method of sensitivity testing for every patient individually and adequate therapy was prescribed. Results. Before the treatment the mean annual recurrence rate of RAS was 8.1 ? 2.1, with the average number of lesions being 3.9 ? 1.9. During the 12-month observation period after the eradication therapy, none of the patients reported recurrence of aphthous lesions. The treatment was successful in all cases. Conclusion. This study shows that RAS can be effectively treated by successful eradication of oral H. pylori, and that RAS could be possibly considered as an early warning sign of potential gastric infection by H. pilory.

scholarly journals Can probiotics improve efficiency and safety profile of triple Helicobacter pylori eradication therapy? A prospective randomized study

2016 ◽  
Vol 73 (11) ◽  
pp. 1044-1049 ◽  
Author(s):  
Sasa Grgov ◽  
Tomislav Tasic ◽  
Biljana Radovanovic-Dinic ◽  
Daniela Benedeto-Stojanov
Keyword(s):  
Helicobacter Pylori ◽  
Randomized Study ◽  
Eradication Therapy ◽  
Saccharomyces Boulardii ◽  
Rapid Urease Test ◽  
Group I ◽  
Urease Test ◽  
Probiotic Strains ◽  
The Difference ◽  
H Pylori

Background/Aim. Some studies suggest the benefit of applying different probiotic strains in combination with antibiotics in the eradication of Helicobacter pylori (H. pylori) infection. The aim of this study was to evaluate the effect of co-administration of multiple probiotic strains with triple H. pylori eradication therapy. Methods. This prospective study included 167 patients with dyspeptic symptoms and chronic gastritis who were diagnosed with H. pylori infection and randomized into two groups. The group I of 77 patients underwent triple eradication therapy, for 7 days, with lansoprazole, 2 ? 30 mg half an hour before the meal, amoxicillin 2 ? 1.000 mg per 12 hours and clarithromycin 2 ? 500 mg per 12 hours. After the 7th day of the therapy, lansoprazole continued at a dose of 30 mg for half an hour before breakfast for 4 weeks. The group II of 90 patients received the same treatment as the patients of the group I, with the addition of the probiotic cultures in the form of a capsule comprising Lactobacillus Rosell-52, Lactobacillus Rosell-11, Bifidobacterium Rosell-1755 and Saccharomyces boulardii, since the beginning of eradication for 4 weeks. Eradication of H. pylori infection control was performed 8 weeks after the therapy by rapid urease test and histopathologic evaluation of endoscopic biopsies or by stool antigen test for H. pylori. Results. Eradication of H. pylori infection was achieved in 93.3% of the patients who received probiotics with eradication therapy and in 81.8% of patients who were only on eradication therapy without probiotics. The difference in eradication success was statistically significant, (p < 0.05). The incidence of adverse effects of eradication therapy was higher in the group of patients who were not on probiotic (28.6%) than in the group that received probiotic (17.7%), but the difference was not statistically significant. Conclusion. Multiple probiotic strains addition to triple eradication therapy of H. pylori achieves a significantly better eradication success, with fewer side effects of antibiotics.

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