Atypical histiocytic infiltration simulating diffuse-type carcinoma in a gastric ulcer due to non-steroidal anti-inflammatory drugs

2002 ◽  
Vol 8 (4) ◽  
pp. 272-274
Author(s):  
Julián Arista-Nasr ◽  
Juan Nuncio ◽  
Braulio Martinez
2015 ◽  
Vol 64 (4) ◽  
pp. 403-405
Author(s):  
Ancuta Ignat ◽  
◽  
Gabriela Paduraru ◽  
Angelica Cristina Marin ◽  
Anamaria Ciubara ◽  
...  

Nonsteroidal anti-inflammatory agents (NSAIDs) produce gastric lesions through two mechanisms: local irritation and systemic action. A 2 year and 10 months old female received NSAID for acute upper respiratory infection for 2 days and she developed coffee ground vomitus one day later. Upper gastrointestinal endoscopy revealed a gastric ulcer. She was negative for H. pylori infection, and she was diagnosed with NSAID – induced acute gastric ulcer in the absence of other causes of gastric ulcer. Gastric ulcers develop very rarely after a short-term administration of NSAIDs, which prompted us to report this case. Balancing the risk and the benefit of eradication therapy, it is indicated, for every patient who must follow a chronic treatment with anti-inflammatory drugs, to look for possible associated risk factors.


2015 ◽  
Vol 52 (1) ◽  
pp. 46-49 ◽  
Author(s):  
Diego Michelon de CARLI ◽  
Rafael Cardoso PIRES ◽  
Sofia Laura ROHDE ◽  
Caroline Mayara KAVALCO ◽  
Renato Borges FAGUNDES

Background Peptic ulcer etiology has been changing because of H. pylori decline. Objectives To estimate peptic ulcer prevalence in 10 years-interval and compare the association with H. pylori and use of non-steroidal anti-inflammatory drugs. Methods Records assessment in two periods: A (1997-2000) and B (2007-2010), searching for peptic ulcer, H. pylori infection and non-steroidal anti-inflammatory drugs use. Results Peptic ulcer occurred in 30.35% in A and in 20.19% in B. H. pylori infection occurred in 73.3% cases in A and in 46.4% in B. Non-steroidal anti-inflammatory drugs use was 3.5% in A and 13.3% in B. Neither condition occurred in 10.4% and 20.5% in A and B respectively. Comparing both periods, we observed reduction of peptic ulcer associated to H. pylori (P=0.000), increase of peptic ulcer related to non-steroidal anti-inflammatory drugs (P=0.000) and idiopathic peptic ulcer (P=0.002). The concurrent association of H. pylori and non-steroidal anti-inflammatory drugs was also higher in B (P=0.002). Rates of gastric ulcer were higher and duodenal ulcer lower in the second period. Conclusions After 10 years, the prevalence of peptic ulcer decreased, as well as ulcers related to H. pylori whereas ulcers associated to non-steroidal anti-inflammatory drugs increased. There was an inversion in the pattern of gastric and duodenal ulcer and a rise of idiopathic peptic ulcer.


2018 ◽  
Vol 154 (6) ◽  
pp. S-702
Author(s):  
Francesco Di Mario ◽  
Chiara Miraglia ◽  
Ottavia Cavatorta ◽  
Alberto Barchi ◽  
Mario Capasso ◽  
...  

2019 ◽  
Vol 4 (5) ◽  
pp. 19-25
Author(s):  
E. V. Moroz ◽  
A. Y. Karateev ◽  
E. V. Kryukov ◽  
A. A. Sokolov ◽  
E. N. Artemkin

Intaking antithrombotic funds (ATA) and non-steroidal anti-inflammatory drugs (NSAIDs) is one of the most frequent causes of pathology in gastrointestinal (GI) tract.The purpose of the study: comparison of pathological changes of the mucous membrane in the upper GI tract, that occur against the background of ATA and NSAIDs admission.Material and methods. Endoscopic data of two groups of patients taking ATA and NSAIDS have been compared. The first group of 448 patients from the 10th Gastrointestinal Department in N.N. Burdenko Main Military Clinical Hospital was on record from 2013 to 2017. The patients had erosive ulcerous changes of gastrointestinal mucosa, occurred against the background of the ATA admission. The second group comprised 6431 patients with rheumatic diseases. They were hospitalized in the clinic of V.A. Nasonova Research Institute of Rheumatology in the period from 2007 to 2016 and took NSAIDs regularly.Results. Duodenal and gastric ulcer changes in gastric mucosa and duodenal ulcers were identified in 168 (37.5 %) patients taking ATA and in 1691 (26.3 %) patient treated with NSAIDS. Structure of pathology varied. So, against the background of ATA and NSAIDS admission, the number of acute gastric ulceration amounted to 6.5 % and 15.5 % (p < 0.001); acute ulcers duodenal was 2.9 % and 4.9 %; combined ulcerative lesions of gastric and duodenal was 2.9 % and 2.0 %; multiple erosions of gastroduodenal mucosa were 52.4 % and 15.7 % (p < 0.001); single erosion was 35. 1% and 61.6 %. The factor of ulcer history and age ≥ 65 years old increased significantly the risk of duodenal and gastric ulcer changes in patients taking ATA and NSAIDs: OR 5.182 (95% CI 2.701–9.942) and 3.24 (95% CI 2.19–5.34), 4.537 (95% CI 2.036–10.11) and 2.016 (95% CI 1.230–2.917) respectively. Intaking of proton pump inhibitor (PPI) reduced significantly the risk of complications for both ATA and NSAIDs: OR 0.329 (95% CI 0.199–0.546) and 0.317 (95% CI 0.210–0.428) respectively.Conclusion. The structure of pathology of mucous in the upper gastrointestinal tract that arose against the backdrop of ATA and NSAIDs admission is different. The first is characterized by a multiple erosion, while the second one has single acute distal gastric ulcers. The ulcerative history and advanced age of patients increase significantly the risk of complications concerning the gastroduodenal mucosa when using ATA and NSAIDs. PPI is the effective means of preventing this pathology.


Sign in / Sign up

Export Citation Format

Share Document