Open AccessEndoscopic and morphological features of chronic subatrophic gastroduodenitis in children
Author(s) -
Е. М. Никифорова,
Никифорова Елизавета Михайловна,
N. V. Malyuzhinskaya,
Малюжинская Наталья Владимировна,
Maria Alexandrovna Chueva,
Чуева Мария Александровна,
V V Alferova,
Алфёрова Виктория Васильевна,
E N Solov’ev,
Соловьёв Евгений Николаевич
Publication year - 2015
Publication title -
kazanskij medicinskij žurnal
Language(s) - English
Resource type - Journals
eISSN - 2587-9359
pISSN - 0368-4814
DOI - 10.17750/kmj2015-042
Subject(s) - medicine , esophagogastroduodenoscopy , gastroenterology , biopsy , abdominal pain , duodenum , duodenitis , endoscopy , stomach , gastritis , atrophy , surgery
Aim. To identify the pecularities of clinical, functional features and morphological characteristics in children with subatrophic gastroduodenitis after eradication treatment.Methods. Gastrointestinal tract condition was examined in 26 children with subatrophic gastroduodenitis. Esophagogastroduodenoscopy with morphological analysis of biopsy specimens, esophageal pH test and urea breath test were performed.Results. 16 (60.7%) children reported low-grade pain, severe pain occurred in 3 (11.5%) patients, no abdominal pain was reported in 7 (27.6%) patients. A biopsy specimen was gained in 22 patients; moderate contamination with H. pylori was detected in 13 (59%) patients, severe - in 9 (41%) patients. Breath test was positive in all patients (n=26). Morphological study revealed fibrotic changes in 14 (63.6%) patients, atrophy and sclerosis lesions - in 7 (31.8%) and 17 (77.3%) patients, respectively, in addition to clear signs of inflammation. Intestinal metaplasia of the gastric mucosa was discovered in 4 (18.2%) children. Candidiasis of the stomach and duodenum was diagnosed in 7 (31.8%) children. All patients were administered standard eradication treatment. Repeated breath test after 4 weeks was positive in 9 (41%) patients, including 7 (31.8%) who were diagnosed with candidiasis by biopsy test. At 12 months, the control endoscopy performed in 19 patients: 5 patients, who failed to follow the recommendation, had marked clinical and endoscopic signs of relapse, no patients with good treatment compliance (n=14, 73.6%) had any clinical manifestations, although endoscopic signs of inflammation preserved in 9 (47.4%) children. Biopsy with histological examination was repeated in 9 patients. Signs of inflammation were significantly reduced in 6 (66.7%) patients, while the foci of atrophy, sclerosis and intestinal metaplasia retained in 2 out of 9 children. Contamination with H. pylori had significantly decreased.Conclusion. Endoscopic signs of gastroduodenal chronic inflammation correspond to the severity of morphological characteristics in the acute stage of gastroduodenitis. Children with preserved signs of intestinal metaplasia of gastric and duodenal mucosa require intensive treatment and prolonged follow-up.