[All-Russian Consensus on Diagnosis and Treatment of Celiac Disease in Children and Adults]. / Vserossiiskii konsensus po diagnostike i lecheniyu tseliakii u detei i vzroslykh.

The paper presents the All-Russian consensus on the diagnosis and treatment of celiac disease in children and adults, which has been elaborated by leading experts, such as gastroenterologists and pediatricians of Russia on the basis of the existing Russian and international guidelines. The consensus approved at the 42nd Annual Scientific Session of the Central Research Institute of Gastroenterology on Principles of Evidence-Based Medicine into Clinical Practice (March 2-3, 2016). The consensus is intended for practitioners engaged in the management and treatment of patients with celiac disease. Evidence for the main provisions of the consensus was sought in electronic databases. In making recommendations, the main source was the publications included in the Cochrane Library, EMBASE, MEDLINE, and PubMed. The search depth was 10 years. Recommendations in the preliminary version were reviewed by independent experts. Voting was done by the Delphic polling system.

[Gastroesophageal reflux disease and connective tissue dysplasia in aspect of premorbid and comorbid disorders].

AIM: To investigate the phenotypic and visceral signs of connective tissue dysplasia (CTD) and comorbid diseases of the digestive system in gastroesophageal reflux disease (GERD) patients with different types of esophageal reflux as the predictors of its variants. MATERIAL AND METHODS: In 124 patients with GERD the clinical features, phenotypic and visceral signs of undifferentiated CTD were studied in details. RESULTS: In 82.0% of patients with GERD associated with gastroesophageal type of reflux (GER) phenotypic and especially visceral signs of STD were detected, mainly in the form of cardiochalasia and hiatal hernia. In patients with duodenogastroesophageal reflux symptoms (DGER) the signs of STD were marked in 42.0% of cases, mostly in the form of biliary tract structure abnormalities. The risk of GERD associated with prevalence of GER, was 11.9 times higher in the presence of diagnostically meaningful combination of 6 or more signs of STD than in patients with DGER. Realization of predictor options in GER occurs in the preference of sharp, acidic foods, spices, taking medications that reduce lower esophageal sphincter tone. GERD, associated with DGER, is formed in patients with family history of diseases of the biliary tract and in the preference of food rich of calories. CONCLUSION: Study of STD symptoms as predictors of structural development of GERD and its variants is prospective to predict disease, choice of profession and eating behavior, primarily in young adults.

[Gastroesophageal reflux disease associated with duodenogastroesophageal reflux in patients with biliary pathology: the specific features of the course and esophagogastroduodenal microbial biocenosis].

AIM: To study the specific features of the clinical course of gastroesophageal reflux disease (GERD) associated with duodenogastroesophageal reflux (DGER) in patients with chronic acalculous cholecystitis (CAC) and cholelithiasis (CL), as well as qualitative and quantitative characteristics. SUBJECTS AND METHODS: The clinical, morphological, motor tonic characteristics of the esophagogastroduodenal area, mucosal microbial biocenosis in the esophagus, stomach, and duodenum were studied in detail in 83 patients with GERD that was associated with DGER and ran concurrently with CAC or CL. RESULTS: Impaired duodenal propulsive activity as a concomitance of the signs of gastrostasis and duodenal dyskinesia with dyscoordination of both anthroduodenal and duodenojejunal propulsion and with the development of duodenogastric reflux and DGER, which in turn determine esophageal and gastric pH values is shown to be of importance in CAC and CL, which match GERD. Abnormal microbiocenosis in the upper digestive tract is characterized by the higher quantitative and qualitative content of the mucous microflora. Opportunistic microorganisms exhibit cytotoxic, hemolytic, lecithinase, caseinolytic, urease, and RNAase activities. CONCLUSION: The found specific features of the course of GERD associated with DGER in patients with biliary tract abnormalities lead us to search for novel therapeutic approaches based on the correction of digestive motor tonic disorders and abnormal microbiocenoses of the mucous flora in the esophagus, stomach, and duodenum.

[The clinical and pathogenetic types of gastroesophageal reflux disease: risk factors and predictors].

AIM: To study the clinical and pathogenetic types of gastroesophageal reflux disease (GERD) in terms of different types of reflux into the esophagus, their risk factors and predictors. MATERIALS AND METHODS: The clinical, morphological, motor tonic characteristics of the esophagogastroduodenal area, the phenotypic and visceral signs of existing undifferentiated connective tissue dysplasias (UDCTD), and the suprasegmental and segmental autonomic apparatus were studied in detail in 124 patients with GERD. RESULTS: Two clinical and pathogenetic types of GERD associated with the predominance of gastroesophageal or duodenogastroesophageal refluxes (GER and DGER) are identified. The type of the disease running in the predominance of GER develops in subjects with the high rate of visceral stigmas of UDCTD--cardiac failure and hiatal hernias, sympathetic autonomic tone in the digestive system. The feeding preference of piquant and spicy dishes and spices serves to realize the predictors of this type. The DGER-associated type develops in subjects with a concurrence of sympathetic and parasympathetic total autonomic tones in the digestive system in the presence of preexisting biliary tract diseases, including abnormalities in the structure of the gallbladder as visceral signs of UDCTD and it is realized in the feeding preference of high-calorie dishes. CONCLUSION: It is promising to study the autonomic status and the signs of UDCTD as structural and functional predictors of GERD and its types for the prediction of the disease, professional orientation, and the acquisition of eating behavior primarily in young people.

[Stroke-induced nosocomial pneumonia in the acute period of cerebral hemorrhage: clinical pathogenic and age-associated aspects].

The article presents the clinical features of stroke-induced nosocomial pneumonia and interleukin-1alpha level monitoring in serum and cerebrospinal fluid of 100 patients with cerebral hemorrhage on the 1st, 3rd and 10th day. The authors show that 66% of patients with cerebral hemorrhage develop nosocomial pneumonia since the end of 2nd up to 5th day of conservative hospital treatment, more frequently in the serious cases with high level of neurological deficiency. The most important risk factors of stroke-induced nosocomial pneumonia are chronic focal infection, diabetes mellitus, cardiac failure, smoking, obesity. Since the first day of stroke the interleukin-1alpha level both in serum and cerebrospinal fluid exceeds 25-30 times its content in healthy people and increases more in the presence of nosocomial pneumonia. Interleukin-1alpha level can serve as an early risk marker of lethal outcome in patients with cerebral hemorrhage.

[Morphological features and esophago-gastroduodenal zone microbiocenose in patients with syndrome postcholecystectomic syndrome].

Endoscopical and histological features of oesophagogastroduodenal zone, parameters of pH-metry and electrogastroenterography, qualitative and quantitative characteristics of microbiocenosis were studied in 80 female persons with postcholecystectomy syndrome more then a year after cholecystectomy. In the presence of duodenogastral reflux the most natural is the combination of distal oesophagitis, antral atrophic gastritis and duodenitis, accompanied with low level of gastric acidity, gastric hypokinesis and duodenal dyskinesis, dysbacteriosis of mucosal microflora with its quantitative increase and appearance of bacteria with expressed pathogenicity non-typical for this biotope. These data should be taken into consideration for determination of pre- and postoperative treatment tactics for patients with gallstones.

[Restoration of the quality of life by eliminating and prevention of heartburn by alginate: results of multicenter study "VIA APIA"].

Was conducted a muIticenter study VIA APIA, in which the impact of gaviscon forte (suspension) on symptoms, general state and quality of life of 148 patients (male 53, female 95, age 42.9 +/- 15.6) with gastroesophageal reflux disease (GERD) were investigated. The patients had undergone clinical evaluation of dynamics of GERD symptoms (Likert scale), general state (Visual Analogue Scale, questionnaire SAN) and quality of life (SF-36). It was shown that 14-days treatment with gaviscon forte provided symptoms relief in 84.5% patients and conducted improvement of general state and quality of life. Gaviscon forte recommended as drug of choice in initial treatment for the first time visited patient with heartburn before endoscopy and for pathogenetic treatment of typical reflux syndrome.

[Clinical and endoscopic characteristics of esophagitis and emotionally-personal sphere of patients with gastroesophageal reflux disease].

Examination of morphological features, clinical symptoms and psychological status in 114 patients with endoscopically positive type of gastro-oesophageal reflux disease (GERD) revealed that intensity of heartburn depends on the extent of inflammatory and erosive changes in the oesophageal mucous membrane. It has an effect on the emotional sphere of patients and contributes the development of depression, anxiety and phobia tendencies with psychical disadaptation, somnolent disorders and the decrease of the quality of life. These data must be interpreted within the conception of pathogenesis of GERD and the individual methods of its prevention, treatment and reablement.

[Clinico-pathogenetic variants of chronic gastritis]. / Kliniko-patogeneticheskie varianty khronicheskogo gastrita.

AIM: To evaluate specific features of the course of chronic gastritis (CG), morphofunctional condition of gastric mucosa, vegetative regulation, adrenergic and cholinergic shifts, histamine metabolism and effects of exogenic and endogenic risk factors in CG patients; to study clinicopathogenetic variants of CG. MATERIAL AND METHODS: A total of 311 CG patients aged from 16 to 72 years were studied. They were divided into three groups by their gastric mucosa condition. The control group consisted of 30 healthy donors. The following parameters were studied: visual and histological condition of gastric mucosa, total acidity, the levels of free hydrochloric acid, pepsin, bioelectric gastric activity, general autonomic tonicity, cholinesterase activity. RESULTS: Three clinicopathogenetic variants of the disease have been identified. Variant 1 was characterized by a recurrent course, subjective manifestation of the disease only in exacerbation, surface (primarily antral) mucosal affection, normal or enhanced secretory and motor functions of the stomach, adequate reaction of acid production to caffeine and histamine stimulation, parasympathicotonia, absolute hyperhistaminemia, relative hypoacetylcholinemia, subnormal urinary excretion of adrenalin. Variant 2 manifested with rare recurrences, longer and more severe exacerbations, frequent spontaneous and provoked aggravations, moderate focal atrophy of the mucosa, secretory insufficiency with adequate reaction to histamine and minor to caffeine stimuli, hypomotor gastric dyskinesia, vegetative eutonia, normohistaminemia, absolute hypoacetylcholinemia, subnormal urinary excretion of noradrenaline. Variant 3 runs without definite remissions and exacerbations, with continuous abdominal pain and dyspepsia, frequent spontaneous aggravations, marked extended mucosal atrophy with secretory insufficiency up to achlorhydria, no stimulation of acid production in response to caffeine and histamine, gastric hypomotility, sympathicotonia, absolute hypohistaminemia, hypoacetylcholinemia, normal urinary excretion of catecholamines. CONCLUSION: The findings expand our knowledge about clinicopathogenetic variants of CG and necessitate new approaches to development of effective methods of CG prevention and treatment.

[Chronic gastritis: keys to understanding the internal picture of the disease]. / Khronicheskii gastrit: kliuchi k ponimaniiu vnutrennei kartiny bolezni.

Complex examination of 311 patients with chronic gastritis allows to differentiate three clinical types of this disease. The first type is characterized by superficial mucous disorders with constant or increased secretory function and motility of the stomach. It has relapsing course with moderate decrease of patient's life quality. The abdominal pains and dyspepsia are observed only at periods of exacerbation. Anxiety-phobic and anxiety-depressive tendencies prevail in the mental status. The attitude to illness differs mainly by emotional-willed disorders. Insomnia is manifested by a slight delay in awakening. Focal atrophic gastritis with moderate decrease in secretory and motor functions of the stomach is typical for the second type. It develops as relapsing or monotonous suffering with insignificant decrease in patient's life quality. The pains and dyspepsia in residual state persist after exacerbation reduction. The changes in the mental status are rare. The patient's attitude to the illness is basically adequate. Slight disturbances of falling asleep prevail among sleep disorders. Diffuse atrophic gastritis with secretory failure reaching the degree of an achlorhydria and hypokinesis of stomach are observed in the third type. The course of the disease is basically monotonous with pronounced decrease in patient's life quality, with the obstinate abdominal pains and dyspepsia irrespective of the exacerbation phases of chronic gastritis. A combination of asthenic and neurotic complaints and combined sleep disorders are typical. Emotional disorders with disharmonization of personality accompanied by signs of their social and mental disadaptation are observed in the patient's mental status.

[Quality of life and attitude to the disease in patients with chronic gastritis]. / Kachestvo zhizni i otnoshenie k bolezni u patsientov s khronicheskim gastritom.

Examination of 118 patients with various morphofunctional types of chronic gastritis for quality of life (QL) and personal attitude (PA) to the disease has revealed that in non-atrophic gastritis QL deteriorates moderately because of the diet, diagnostic procedures and treatment. PA is anxious, neurastenic, sensitive and hypochondriac; in focal atrophic gastritis QL is the same but PA is less negative, primarily adequate; in diffuse atrophic gastritis there are the worst trends in QL because of the disease, abnormal physical activity and routine life, PA is hypochondric, melancholic, neurastenic and egocentric. Thus, therapeutic policy in various morphofunctional types of chronic gastritis should account for personality reactions of the patients and deterioration of life quality. This allows maintenance of social and medical adaptation of the patients, development of adequate mechanisms of psychological defence, adequate treatment compliance.