scholarly journals Functional Dyspepsia and Helicobacter pylori Infection

10.5772/56652 ◽  
2013 ◽  
Author(s):  
Ratha-korn Vilaichone ◽  
Varocha Mahachai
Keyword(s):  
Helicobacter Pylori ◽  
Functional Dyspepsia ◽  
Helicobacter Pylori Infection

scholarly journals Upregulation of Vanilloid Receptor-1 in Functional Dyspepsia With or Without Helicobacter pylori Infection

Medicine ◽  
2016 ◽  
Vol 95 (19) ◽  
pp. e3410 ◽  
Author(s):  
Yoon Jin Choi ◽  
Nayoung Kim ◽  
Jinjoo Kim ◽  
Dong Ho Lee ◽  
Ji Hyun Park ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
Functional Dyspepsia ◽  
Vanilloid Receptor ◽  
Helicobacter Pylori Infection ◽  
Vanilloid Receptor 1

Impact of Helicobacter pylori Infection and Microscopic Duodenal Histopathological Changes on Clinical Symptoms of Patients with Functional Dyspepsia

2011 ◽  
Vol 57 (4) ◽  
pp. 967-972 ◽  
Author(s):  
Seyed Amir Mirbagheri ◽  
Nasim Khajavirad ◽  
Nasser Rakhshani ◽  
Mohammad Reza Ostovaneh ◽  
Seyed Mahmood Eshagh Hoseini ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
Functional Dyspepsia ◽  
Clinical Symptoms ◽  
Helicobacter Pylori Infection ◽  
Histopathological Changes

scholarly journals Does Helicobacter pylori infection increase gastric sensitivity in functional dyspepsia?

Gut ◽  
1995 ◽  
Vol 37 (1) ◽  
pp. 47-51 ◽  
Author(s):  
F Mearin ◽  
X de Ribot ◽  
A Balboa ◽  
A Salas ◽  
M J Varas ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
Functional Dyspepsia ◽  
Helicobacter Pylori Infection ◽  
Gastric Sensitivity

scholarly journals Clinical and Endoscopic Features in Helicobacter Pylori Infection: Literature Review

2021 ◽  
Vol 22 (1) ◽  
pp. 66-72
Author(s):  
Ghina Tsuraya Salsabila Budiman ◽  
Muhammad Begawan Bestari ◽  
Sri Suryanti
Keyword(s):  
Gastric Cancer ◽  
Helicobacter Pylori ◽  
Functional Dyspepsia ◽  
Epigastric Pain ◽  
False Negative ◽  
Clinical Manifestations ◽  
Helicobacter Pylori Infection ◽  
Gastric Ulcers ◽  
Common Symptom ◽  
Peptic Ulcers

Helicobacter pylori is a common infection worldwide and can cause functional dyspepsia, gastritis, and peptic ulcers, leading to gastric cancer. The very diverse clinical outcomes and symptoms of this infection are difficult to distinguish from one another. Endoscopy is one of the methods used to detect Helicobacter pylori infection. Still, it has various endoscopic features, has the possibility of false-negative results, and requires skill to get the maximum results.This study found that infection can cause various clinical manifestations due to different virulence factors of Helicobacter pylori bacteria. In functional dyspepsia, the patient's most common symptoms are epigastric pain, nausea, and vomiting. In gastritis, Helicobacter pylori infection often causes chronic gastritis with topographic features of pangastritis, and endoscopic features that are usually found are redness, swelling, and regular arrangement of collecting venules (RAC). The most common symptom in peptic ulcers is pain that occurs after eating or at night, and this infection can cause duodenal and gastric ulcers. Currently, the relationship between Helicobacter pylori infection and gastroesophageal reflux disease (GERD) is controversial. In gastric cancer, the most common symptoms are weight loss and repeated vomiting. This infection is more likely to causes intestinal-type gastric cancer.

scholarly journals ASSOCIATION OF DUODENAL EOSINOPHILIC INFILTRATE WITH HELICOBACTER PYLORI INFECTION, BUT NOT WITH FUNCTIONAL DYSPEPSIA

2020 ◽  
Vol 57 (1) ◽  
pp. 74-78 ◽  
Author(s):  
Carine LEITE ◽  
Luiz Edmundo MAZZOLENI ◽  
Diego de Mendonça UCHOA ◽  
Juliana Araújo CASTANHO ◽  
Felipe MAZZOLENI ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
Functional Dyspepsia ◽  
Eosinophil Count ◽  
Gastrointestinal Symptoms ◽  
Duodenal Mucosa ◽  
Helicobacter Pylori Infection ◽  
Eosinophilic Infiltrate ◽  
Urease Test ◽  
H Pylori

ABSTRACT BACKGROUND: The role of Helicobacter pylori infection on eosinophilic infiltration in duodenal mucosa is poorly studied. An increase in the number of eosinophils in duodenum has been associated with functional dyspepsia. OBJECTIVE: To evaluate the influence of H. pylori infection on duodenal eosinophil count and the role of eosinophilic infiltrate of duodenum in functional dyspepsia. METHODS: Positive and negative H. pylori individuals were included. Both functional dyspeptic patients according to Rome III criteria (cases) and individuals without gastrointestinal symptoms (controls) were enrolled. They were submitted to upper endoscopy and H. pylori infection was verified by gastric histopathology and urease test. Eosinophils in the duodenal mucosa were counted in five high-power fields, randomly selected on slides of endoscopic biopsies. RESULTS: Thirty-nine H. pylori positive (mean age 40.5 and 69.2% women) and 24 negative patients (mean age 37.3 and 75% women) were included. The influence of the infection was observed in the duodenal eosinophil count, which was higher in infected individuals: median 13.2 vs 8.1 in non-infected individuals (P=0.005). When we analyzed patients according to symptoms, cases - mean age 39.6; 71.4% women - and controls - mean age 38.7; 71.4% women - had similar duodenal eosinophil count: median 11.9 and 12.6 respectively (P=0.19). CONCLUSIONS: We did not demonstrate association of duodenal eosinophil count with functional dyspepsia but found association with H. pylori infection.

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