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Query: UMLS:C0017168 (gastroesophageal reflux disease)
 11,783 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The prevalence of obesity is increasing worldwide. In the United States, in 1999, 27% of adults had a body mass index >30 kg/m(2), almost double the prevalence of 20 years earlier. The estimated mortality from obesity-related diseases in the United States is approximately 300,000 annually and growing. In the future, mortality related to obesity is expected to exceed that of smoking. Numerous diseases are caused or made worse by obesity. These include type 2 diabetes; hypertension; dyslipidemia; ischemic heart disease; stroke; obstructive sleep apnea; asthma; nonalcoholic steatohepatitis; gastroesophageal reflux disease; degenerative joint disease of the back, hips, knees, and feet; infertility and polycystic ovary syndrome; various malignancies; and depression. Type 2 diabetes is perhaps the most visible obesity-related problem. Present in at least 14 million Americans, it leads to serious complications and premature death. It is largely caused by obesity, and is generally cured by weight loss. The quality of life of the obese is markedly reduced, and the costs to health care systems are great. Preventive programs have yet to affect the rising prevalence. An effective solution is needed.
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PMID:The extent of the problem of obesity. 1252 43

We investigated the course of myocardial repolarization processes and cardiac rate disturbances in patients with gastroesophageal reflux disease (GERD) combined with ischemic heart disease (IHD). It was established that among patients with IHD GERD is revealed more often in patients with unstable angina. Asynchronism of myocardial repolarization processes is much higher in patients with combined pathology than in patients with GERD or IHD only, which indicates a higher risk of fatal arrhythmias and cardiac deaths in patients of this group.
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PMID:[Features of the clinical course and some electrophysiological characteristics of the myocardium in patients with combined gastroesophageal reflux and ischemic heart disease]. 1287 95

Chest pain is common in medical consultations. One of the most frequent and serious causes is acute ischemic heart disease, which must be ruled out. The gold standard is coronary angiography. Noncardiac recurrent chest pain has a favorable prognosis. The most frequent cause is esophageal disease, with a prevalence of between 20% and 50%. The most frequent form is gastroesophageal reflux disease followed by esophageal motor disorders. Empirical treatment with high-dose proton pump inhibitors should be considered as a diagnostic-therapeutic test before performing exhaustive complementary investigations of esophageal function. Among complementary tests, manometry combined with 24-hour pH-metry has the highest diagnostic yield. Antidepressants are an acceptable therapeutic option in patients with esophageal visceral hyperalgesia.
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PMID:[Approach to thoracic pain from the gastroenterologist's point of view]. 1702 Jun 79

A woman, aged 84 years, presented to our emergency department with posteriorly radiating chest pain that began following dinner. She reported no change in bowel habits, hematochezia, or melena. She had previous peptic ulcer disease and a long-standing history of gastroesophageal reflux disease. Her medications included acetylsalicylic acid and rabeprazole. Electrocardiogram and troponin analyses were negative for ischemic heart disease. The emergency physician suspected an aortic dissection, and computed tomography (CT) chest and abdomen scans were performed with and without IV and oral contrast. The aorta was normal and the noncontrast images demonstrated a hyperdense mass (not shown) that did not enhance consistent with a large intramural hematoma extending from the upper esophagus (level of T2 vertebral body) to the fundus of the stomach (Figures 1A and B).
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PMID:Imaging management of spontaneous giant esophageal intramural hematoma. 1752 Oct 51

The conduct research is demonstrating typical sickly particularities of patients are ill with gastroesophageal reflux disease and stenocardia. It allows revealing these patients clinically. Besides there are association between frequency of beginnings of erosive reflux-esophagitis by patients with stenocardia and degree of serious myocardial ischemia.
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PMID:[Clinical value of gastroesophageal reflux disease in patients with stable angina]. 1933 32

Helicobacter pylori is a Gram-negative bacterium that infects the stomach of more than half of the world's population. H. pylori infection is an established risk factor for gastric cancer, although it is not sufficient cause for the appearance of cancer, per se. Several studies have investigated the role of this bacterium in non-cancer diseases, including gastritis ulcer, duodenal ulcer, gastroesophageal reflux, cardiovascular diseases, neurodegenerative diseases, ocular diseases, and dermatological disorders. DNA damage and failure in antioxidant defences is a common denominator of many among these pathological conditions. The clinical outcome of H. pylori infection is dependent on many variables, including H. pylori genotype, host health status, host genotype, and host exposure to environmental factors. The role of genetic and environmental factors is reviewed in this paper. Among non-cancer diseases, idiopathic thrombocytopenic purpura appears to show the strongest link with H. pylori. There is an evidence for a role of CagA-positive H. pylori infection in atherosclerosis and ischemic heart disease. On the whole, the major factors playing a pathogenic role in H. pylori-related non-cancer diseases are: (a) host polymorphisms in genes involved in inflammation and protection against oxidative damage, (b) host exposure to dietary genotoxic agents, and (c) bacterial genetic polymorphisms. In conclusion, there is an evidence that mutagenesis-related mechanisms play a pathogenic role in the appearance of non-cancer diseases following H. pylori infection.
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PMID:Interaction between Helicobacter pylori, diet, and genetic polymorphisms as related to non-cancer diseases. 1956 29

Diffuse esophageal spasm (DES) is a rare primary motility disorder of unknown cause, that can be found in patients complaining of chest pain and dysphagia and in whom ischemic heart disease and GERD have been excluded. The manometric hallmark of DES is the presence of simultaneous contractions in the distal esophagus alternating with a normal peristalsis. Even at specialized esophageal motility laboratories, DES is considered an uncommon diagnosis. In this review, the authors discuss the clinical and diagnostic aspects of this disease, as well as the possible therapeutic options (medical, endoscopic or surgical therapy). Surgery (esophageal myotomy performed through a thoracotomy or with a thoracoscopic access) seems to have a better outcome than medical or endoscopic treatment, and it is considered "the last resource" in these patients. However, satisfactory results are reported, from highly skilled centers, in only about 70% of treated cases, certainly inferior to those achieved in other esophageal disorders. The role of surgery in this disease requires therefore further study, even if controlled trials are probably difficult to perform, due to the rarity of the disease.
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PMID:Diffuse esophageal spasm: the surgical approach. 2130 21

Anomalous origin of the left coronary artery from pulmonary artery is a rare congenital heart anomaly. It presents predominantly in infancy with clinical features of myocardial ischemia and/or congestive heart failure. It poses a clinical diagnostic challenge to family physicians and pediatricians as it may present in a way similar to common pediatric conditions such as infantile colic, food intolerance, gastroesophageal reflux, and bronchiolitis. Awareness of this condition is essential for prompt diagnosis and referral to a cardiac center for early surgical intervention and improved prognosis. This article reviews this rare but serious disease in children.
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PMID:Anomalous origin of left coronary artery from pulmonary artery: A rare cause of myocardial infarction in children. 2135 20

With age, a person has "accumulation" of diseases. In patients of older age groups occurs simultaneously for at least 3-4 diseases. Assigning patients with ischemic heart disease (IHD), the physician takes into account the presence of concomitant diseases, especially diseases of the gastrointestinal tract, since the defeat of the stomach, liver, intestine may influence not only on the clinical course of heart disease, but also to change the pharmacokinetics of cardiac drugs. All groups of drugs used in treating coronary artery disease, have different effects on the digestive organs. This can be a positive influence. For example, the use of beta-blockers and nitrates for prevention of bleeding from esophageal varices at cirrhosis of the liver, calcium antagonists in achalasia cardia. It is well known, and the negative effect of cardiac drugs: erosive and ulcerative lesions of the stomach with aspirin use, increasing manifestations of GERD in patients receiving calcium antagonists (dihydropyridines group). In this regard, we need for rational pharmacotherapy.
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PMID:[Cardiovascular pathology associated with digestive system diseases]. 2191 42

Hiccup is the sudden onset of erratic diaphragmatic and intercostal muscle contraction and immediately followed by laryngeal closure. The abrupt air rush into lungs elicits a "hic" sound. Hiccup is usually a self-limited disorder; however, when it is prolonged beyond 48 hours, it is considered persistent whereas episodes longer than 2 months are called intractable. A reflex arc involving peripheral phrenic, vagal and sympathetic pathways and central midbrain modulation is likely responsible for hiccup. Accordingly, any irritant in terms of physical/chemical factors, inflammation, neoplasia invading the arc leads to hiccups. The central causes of hiccup include stroke, space occupying lesions and injury etc, whereas peripheral causes include lesions along the arc such as tumors, myocardial ischemia, herpes infection, gastroesophageal reflux disease and applied instrumentations on human body etc. Besides, various drugs (eg, anti-parkinsonism drugs, anesthetic agents, steroids and chemotherapies etc) are the possible etiology. An effective treatment of persistent hiccup may be established upon the correct diagnosis of lesion responsible for the serious event. The pharmacotherapy of hiccup includes chlorpromazine, gabapentin, baclofen, serotonergic agonists, prokinetics and lidocaine. Non-pharmacological approaches such as nerve blockade, pacing, acupuncture and measures to hold breathing are also successful. Finally, alternative medicines and remedies are convenient to treat hiccups with uncertain effect. In conclusions, hiccup is likely to result from lesions involving the hiccup reflex arc. The lesion may need to be localized correctly for ablative treatment in patients with intractable hiccup. Apart from lesion ablation, drugs acting on reflex arc may be effective, while some other conventional measures may also be tried.
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PMID:Hiccup: mystery, nature and treatment. 2252 21


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