A new approach in the treatment of infants with functional disorders of the gastrointestinal tract

2016 ◽  
Vol 80 (8) ◽  
pp. 116-122
Author(s):  
V.V. Berezhniy ◽  
◽  
V.G. Kozachuk ◽  
Keyword(s):  
Gastrointestinal Tract ◽  
Functional Disorders ◽  
New Approach

scholarly journals A Multiphase Flow in the Antroduodenal Portion of the Gastrointestinal Tract: A Mathematical Model

2016 ◽  
Vol 2016 ◽  
pp. 1-18 ◽  
Author(s):  
P. V. Trusov ◽  
N. V. Zaitseva ◽  
M. R. Kamaltdinov
Keyword(s):  
Mathematical Model ◽  
Gastrointestinal Tract ◽  
Multiphase Flow ◽  
Human Body ◽  
Digestive System ◽  
System Model ◽  
Food Density ◽  
Secretory Function ◽  
Functional Disorders ◽  
Food Particles

A group of authors has developed a multilevel mathematical model that focuses on functional disorders in a human body associated with various chemical, physical, social, and other factors. At this point, the researchers have come up with structure, basic definitions and concepts of a mathematical model at the “macrolevel” that allow describing processes in a human body as a whole. Currently we are working at the “mesolevel” of organs and systems. Due to complexity of the tasks, this paper deals with only one meso-fragment of a digestive system model. It describes some aspects related to modeling multiphase flow in the antroduodenal portion of the gastrointestinal tract. Biochemical reactions, dissolution of food particles, and motor, secretory, and absorbing functions of the tract are taken into consideration. The paper outlines some results concerning influence of secretory function disorders on food dissolution rate and tract contents acidity. The effect which food density has on inflow of food masses from a stomach to a bowel is analyzed. We assume that the future development of the model will include digestive enzymes and related reactions of lipolysis, proteolysis, and carbohydrates breakdown.

scholarly journals Quality of Life and Level of Physical Activity In Students with and without Symptoms of Functional Dyspepsia and Irritable Bowel Syndrome Surveyed with Questionnaire “7×7” (7 Symptoms Per 7 Days)

2020 ◽  
Vol 30 (3) ◽  
pp. 36-41
Author(s):  
T. V. Zhestkova
Keyword(s):  
Quality Of Life ◽  
Physical Activity ◽  
Irritable Bowel Syndrome ◽  
Gastrointestinal Tract ◽  
Functional Dyspepsia ◽  
Functional Disorders ◽  
Men And Women ◽  
Moderate Severity ◽  
Irritable Bowel

Aim. Assessment of the quality of life and physical activity level in students with and without symptoms of functional dyspepsia (FD) and irritable bowel syndrome (IBS) according to questionnaire “7×7” (7 symptoms per 7 days).Materials and methods. Symptoms of FD and IBS were surveyed using the “7×7” questionnaire. Level of physical activity was evaluated according to the short IPAQ, and quality of life — to WAM questionnaires.Results. The study surveyed 92 students aged 20.7 ± 0.2 years (56 men and 36 women). We report borderline manifestations of functional disorders of the gastrointestinal tract (GIT) in 51.1 %, and FD and/or IBS symptoms of mild to moderate severity in 23.9 % of respondents. Symptoms of FD and/or IBS were equally common in men and women. Severity of FD and/or IBS symptoms was rated 4 [[3; 7] in men and 4 [[4; 11] in women (p = 0.25). Physical activity of 57.6 % in students corresponded to a moderate level. Healthy students were more likely to exhibit higher physical activity than individuals with FD and/or IBS symptoms, 56.5 and 31.9 %, respectively (p = 0.04). The level of wellbeing and severity of FD and/or IBS symptoms correlated negatively (r = –0.28, p = 0.01). Wellbeing and mood correlated directly with physical activity, r = 0.33, p = 0.001 and r = 0.27, respectively (p = 0.01).Conclusions. 1. Symptoms of FD and/or IBS occur widely among students and equally in men and women. Functional disorders of the gastrointestinal tract of mild to moderate severity occur in 23.9 % of students, with borderline symptoms registered with every second individual. 2. Healthy students significantly more often exhibited higher physical activity compared to individuals with FD and/or IBS symptoms of varying severity in the ratios of 56.5 and 31.9 % (p = 0.04). 3. Severity of FD and/or IBS in students negatively correlates with the wellbeing component of quality of life (r = –0.28, p = 0.01).

scholarly journals Functional diseases of the gastrointestinal tract in the context with overlapping functional disorders: current status of the problem

2020 ◽  
Vol 92 (2) ◽  
pp. 111-118
Author(s):  
M. A. Osadchuk ◽  
A. A. Svistunov ◽  
N. V. Kireeva ◽  
M. M. Osadchuk
Keyword(s):  
Health Care ◽  
Gastrointestinal Tract ◽  
Clinical Symptoms ◽  
Clinical Manifestations ◽  
Current Status ◽  
Functional Disorders ◽  
Digestive Tube ◽  
Psychosocial Disorders ◽  
Significant Damage ◽  
Course Features

Functional diseases of the gastrointestinal tract cause significant damage to the health care system. Their frequent combination in the same patient with the migration of clinical symptoms throughout the digestive tube is accompanied by continuous exacerbations, refractory to the therapy and severe psychosocial disorders. This review provides data on the main etiopathogenetic factors, clinical manifestations, course features and management tactics for patients with overlapping for the most common functional diseases of the gastrointestinal tract.

Functional disorders of the gastrointestinal tract in young children

1986 ◽  
Vol 67 (6) ◽  
pp. 441-444
Author(s):  
R. F. Akberov
Keyword(s):  
Differential Diagnosis ◽  
Small Intestine ◽  
Gastrointestinal Tract ◽  
Young Children ◽  
Clinical Medicine ◽  
Functional Disorders

Functional disorders of the gastrointestinal tract in young children are the most difficult and insufficiently studied issues of clinical medicine. So far, such relevant issues as the mechanism of regurgitation and vomiting, the origin of pylorostenosis and dyskinetic disorders of the small intestine have not been elucidated. Unified methods of diagnosis and differential diagnosis of both functional and organic changes of the gastrointestinal tract, especially in children in the first days of life, have not been developed.

scholarly journals A new approach for analyzing an adhesive bacterial protein in the mouse gastrointestinal tract using optical tissue clearing

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Keita Nishiyama ◽  
Makoto Sugiyama ◽  
Hiroki Yamada ◽  
Kyoko Makino ◽  
Sayaka Ishihara ◽  
...  
Keyword(s):  
Gastrointestinal Tract ◽  
Bacterial Protein ◽  
New Approach ◽  
Tissue Clearing

Functional disorders of the gastrointestinal tract in children: current problems and long-term outcomes

2020 ◽  
Vol 18 (3) ◽  
pp. 82-90
Author(s):  
S.G. Gribakin ◽  
◽  
I.A. Khasanov ◽  
T.Е. Lavrova ◽  
◽  
...  
Keyword(s):  
Gastrointestinal Tract ◽  
Functional Disorders ◽  
Long Term Outcomes

Helicobacter pylori infection in Krasnoyarsk adolescents with functional disorders of the gastrointestinal tract

2017 ◽  
Vol 15 (5) ◽  
pp. 15-21 ◽  
Author(s):  
S.Yu. Tereshchenko ◽  
◽  
E.V. Kasparov ◽  
E.I. Prakhin ◽  
E.N. Anisimova ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
Gastrointestinal Tract ◽  
Helicobacter Pylori Infection ◽  
Functional Disorders

scholarly journals THE FUNCTIONAL STATUS OF GASTROINTESTINAL TRACT AND FEATURES OF OUTCOMES IN ACUTE INTESTINAL INFECTIONS

2012 ◽  
Vol 17 (3) ◽  
pp. 56-59
Author(s):  
M. S. Grigorovich
Keyword(s):  
Irritable Bowel Syndrome ◽  
Gastrointestinal Tract ◽  
Digestive System ◽  
High Rate ◽  
Lactase Deficiency ◽  
Functional Disorders ◽  
Intestinal Infections ◽  
Reactive Changes ◽  
Irritable Bowel

The significance of the problem of acute intestinal infections (AII) to date is associated with both their prevalence and high rate of adverse effects in the outcome of the disease. In modern literature there is enough information about the frequent occurrence in AII patients microbiota disorders, immune system imbalances, identifying signs of reactive changes ofpancreatic tissue and functional disorders of biliary tract, lactase deficiency, long-term disorders of functional activity of the digestive system. The data about AII as one of the factors of forming the gastrointestinal tract pathology, including irritable bowel syndrome have been accumulated.

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