Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0011570 (depression)
 172,036 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Clinicopsychologic and psychophysiologic evaluation was done in 290 patients with duodenal ulcer during the stage of exacerbation. The results obtained suggest the levels of vegetative lability, anxiety and depression in the above patients to be significantly higher by comparison with those in healthy subjects. The degree of neuropsychic disorders depends upon the type of personal response to the illness which is greater in women than it is in men. Differentiated complex approach for the psychotherapeutic treatment of patients with duodenal ulcer permits dealing with their neuropsychic disorders and influencing their personal traits in a purposive manner, which consideration contributes to the improvement of the patients' soma and psyche.
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PMID:[The assessment of the psychophysiological status of patients with duodenal peptic ulcer]. 903 44

Characteristics of personality and emotional condition were studied in 160 patients from Moscow (Russia) and Chardzhou (Turkmenistan) with various gastroenterological diseases: duodenal ulcer, chronic gastritis, chronic cholecystitis, irritable colon syndrome. Actual psychogenia occurred frequently in all the patients, children's psychogenia was more frequent in Moscow patients with duodenal ulcer. In patients with duodenal ulcer and chronic gastritis both from Moscow and Chardzhou the incidence of stress in everyday life was rather high. All the examinees suffered from mild or moderate depression found more frequently in Moscow patients with chronic gastritis.
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PMID:[Emotional-personality condition of patients with some gastroenterological diseases]. 908 53

The dynamics of immune status in 124 patients operated on for duodenal ulcer are analysed. The patients were divided into two groups: in the study group (60 patients) regional lymphoimmune stimulation with T-activin was used, in patients of the control group T-activin was not used. The depression of immune system in short term period after surgical intervention was detected. The injection of T-activin into the round ligamentum of the liver influences favourably the course of the disease and promotes correction of immune disorders, thus preventing short-term postoperative complications.
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PMID:[Correction of immune disorders in surgery of duodenal ulcer]. 912 Oct 39

Between January 1985 and September 1994, 21 patients with psychiatric disorders underwent various forms of surgery at our hospital. There were 12 men and 9 women with an average age of 57.6 years. The coexisting psychiatric disorders were schizophrenia in 15 patients, depression in 2, dementia in 2, mental retardation with epilepsy in 1, and Parkinson's disease in 1. All the patients had been receiving neuroleptic medications for a long period. The indications for surgery were: cholelithiasis in 6 patients, acute appendicitis in 4, perforation of the small intestine in 3, incarceration of an inguinal hernia in 2, and esophageal cancer, stomach cancer, bleeding from a gastric ulcer, perforation of a duodenal ulcer, strangulating ileus, and burns in 1 patient each, respectively. All of the patients who underwent elective surgery were given epidural anesthesia with or without general anesthesia. Antipsychotic medications were given until just prior to surgery and recommenced concurrent with the first meal. Abnormal behavior was observed in 11 patients (52.4%) postoperatively, but all the patients were discharged in accordance with recovery from their surgical disorder. Intra- and postoperative hypotension resistant to intravenous catecholamine administration was recognized in 9 patients (42.9%), and this peculiar complication should be borne in mind when patients with psychiatric disorders require surgical management.
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PMID:Surgical treatment of patients with psychiatric disorders: a review of 21 patients. 913 Mar 38

In view of the large number of cancer patients treated with FANS and/or corticosteroids for long periods of time. Authors discuss how the use of antisecretory drugs for gastroprotection has become common practice in spite of the lack of clear scientific evidence. The paper analyses the principal mechanisms of gastrotoxicity of FANS, essentially associated with the inhibition of prostaglandins and consequent reduction of the secretion of mucous and bicarbonate. It also discusses the numerous controlled trials evaluating the efficacy of ranitidine for gastroprotection versus placebo and versus the analogous synthetic substance, misoprostole, derived from prostaglandin E1. This analysis shows that misoprostole provides significant protection against both gastric and duodenal ulcers, whilst the antisecretory drug protects only against localised duodenal ulcer. The conclusion is that optimum protection against FANS is provided by misoprostole. In any case more than 30% of patients are destined to develop ulcerous or minor lesions for which treatment with antisecretory drugs is correct. After analysis of the available literature on the gastrotoxicity of corticosteroids, it is clear that this risk is real only for a small sub-population of patients (treated in dual therapy with FANS, for long periods, with high doses or in presence of ulcer anamnesis). It is not known in these cases whether prophylactic treatment is suitable, nor which would be the best prophylactic treatment. In other cases the problem does not arise since the number of patients developing ulcers is similar with corticosteroids treatment or with placebo. Some further interesting features of ranitidine compared to cimetidine (its better pharmacological profile due to the lack of side effects, lack of medullary depression, lack of interference with the immunological system, lack of antiandrogen effects) are also discussed. Particularly interesting is the lack of interference with cyclophosphamide metabolism, such interference having shown for cimetidine. Studies involving ranitidine treatment in association with interleukin-2 for renal carcinoma and metastatic melanoma are also of interest although no statistically significant results are available as yet.
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PMID:[Gastroprotection in cancer patients: rational approach, pharmacologic role of antisecretory agents and eventual ulterior prospectives in oncology]. 961 79

About 4% of consultations in general practice involve patients with upper gastrointestinal complaints. Evidence of peptic ulcer disease is identified in only 20-30% of the patients. No organic explanation of the symptoms is found using endoscopy in 20-50%; these patients are given the diagnosis non-ulcer dyspepsia or functional dyspepsia. Hypersecretion of gastric acid and the bacteria Helicobacter pylori, which seem to be major aetiologic factors in duodenal ulcer, are not important in functional dyspepsia. In these patients gastric motor abnormalities and visceral hypersensitivity are the most important pathophysiological mechanisms. The gastric motility is influenced by stress; there is a strong relationship between anxiety, depression and functional dyspepsia. Antacids, H2-blockers and prokinetics are hardly more effective than placebo in patients with functional dyspepsia, while antidepressants have been proven effective in reducing dyspeptic symptoms. Likewise, psychological treatment like bio-feedback, stress management, interpersonal psychotherapy and cognitive therapy has also been proven effective in reducing dyspeptic symptoms in patients with functional dyspepsia.
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PMID:[Functional dyspepsia--a psychosomatic disease]. 1208 51

When no organic cause for dyspepsia is found, the condition generally is considered to be functional, or idiopathic. Nonulcer dyspepsia can cause a variety of symptoms, including abdominal pain, bloating, nausea, and vomiting. Many patients with nonulcer dyspepsia have multiple somatic complaints, as well as symptoms of anxiety and depression. Extensive diagnostic testing is not recommended, except in patients with serious risk factors such as dysphagia, protracted vomiting, anorexia, melena, anemia, or a palpable mass. In these patients, endoscopy should be considered to exclude gastroesophageal reflux disease, peptic or duodenal ulcer, and gastric cancer. In patients without risk factors, consideration should be given to empiric therapy with a prokinetic agent (e.g., metoclopramide), an acid suppressant (histamine-H2 receptor antagonist), or an antimicrobial agent with activity against Helicobacter pylori. Treatment of patients with H. pylori infection and nonulcer dyspepsia (rather than peptic ulcer) is controversial and should be undertaken only when the pathogen has been identified. Psychotropic agents should be used in patients with comorbid anxiety or depression. Treatment of nonulcer dyspepsia can be challenging because of the need to balance medical management strategies with treatments for psychologic or functional disease.
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PMID:Evaluation and management of nonulcer dyspepsia. 1525 26

The role of ulceration risk factors in the development of duodenal ulcer complications was under examination. The leading role of risk factors for the development of complications in case of an infection of the stomach mucous coat with virulent VacA-positive strains of Helicobacter pylori belonging to the s1/s2 subtype and characterized by a high amount of mixed genotypes of the VacA gene (64%)--was established. The proved growth of immunological inflammation markers and depression of the humoral immunity part was discovered.
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PMID:[Risk factors of complications (bleedings) in duodenal ulcer disease]. 1577 Aug 55

The nature and determinants of the placebo response are widely unknown, as are the underlying psychological and biological mechanisms. High placebo response rates in functional bowel disorders (functional dyspepsia, irritable bowel syndrome) are similar to those in non-intestinal diseases (depression, pain, Parkinson's disease) and not too dissimilar to other organic gastrointestinal diseases (duodenal ulcer, inflammatory bowel diseases). Methodological reasons (regression to the mean, shift in signal detection through manipulation of expectations) and psycho-biological mechanisms (Pavlovian conditioning of biological processes) are proposed to explain a large component of the response variance in clinical trials. Psychobiological mechanisms of the placebo response in functional and organic diseases can also be identified in brain function studies (such as imaging).
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PMID:The placebo response in functional bowel disorders: perspectives and putative mechanisms. 1591 19

The presence of genetic markers of vacA-positive strains with s1/s2 subtype (76%) with a high proportions (84%) of mixed genotype and detection in a breath air the ammonia at significantly high concentrations, have been found to be the specific features of H. pylori infection in patients with a severe course of duodenal ulcer. A low level of specific IgG antibodies, the growth of immunological inflammation markers and the depression of humoral immunity have been established.
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PMID:[Specific features of Helicobacter pylori infection and the character of immune response in patients with a severe course of duodenal ulcer]. 1643 83


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