Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The first case of spontaneous mediastinal emphysema was reported by Hamman et al. in 1939. It is a rare condition that primarily occurs in young adults. In many instances, spontaneous mediastinal emphysema is caused by yelling, shouting or active exercise, but the cause is often unknown. It is rare for cases of spontaneous mediastinal emphysema to recur. Recently, we experienced a recurrent case of spontaneous mediastinal emphysema in a patient with a duodenal ulcer. Vomiting appeared to be the cause of the recurrence in our patient. Of the 58 patients with spontaneous mediastinal emphysema who have been reported in Japan so far, recurrences were documented only in our patient and two others.
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PMID:A recurrent case of spontaneous mediastinal emphysema. 886 48

A retrospective study of 200 endoscopies performed on 168 children (90 girls and 78 boys) aged 3 months to 18 years (median 6 years) is reported. All procedures were completed successfully in an adult endoscopy unit in a comprehensive health centre. Most children of less than 6 months and above 12 years of age needed no intravenous sedation. One child developed respiratory depression and was successfully resuscitated. Indications for endoscopy were: small intestinal biopsy, 78 (46%); recurrent abdominal pain, 40 (24%); acute epigastric pain, 13 (8%); persistent vomiting, 12 (7%); haemorrhage, 10 (6%); caustic substance ingestion, six (4%); and dysphagia, four (2%) children. Positive diagnoses were obtained in 123 (62%) procedures. Coeliac disease (26 cases) was the most common histological diagnosis, followed by gastritis (19 cases), oesophagitis (18 cases), duodenitis (16 cases), duodenal ulcer (11 cases), hiatus hernia (six cases), gastric ulcer (three cases) and oesophageal stricture (two cases). Where specialized paediatric endoscopy units are not feasible, e.g. in developing countries, endoscopic services for children can be safely provided by paediatric endoscopists as part of an adult endoscopy service, provided that suitable resuscitation equipment is available and the necessary modifications to meet the medical and psychological needs of children and their parents are taken into consideration.
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PMID:Paediatric upper gastro-intestinal endoscopy in developing countries. 898 32

Two hundred and twenty endoscopically proved cases of duodenal ulcer were studied in a double blind manner by dividing them into control and study groups and following them up for one year. All patients were given ranitidine 150 mg bd for 3 months. Additionally, the study group patients were asked to take dry meals (they were allowed their normal diet but asked not to take water from 1 hour before meals to 1 hour after meals) for one year. The two groups of patients were compared. The recurrence rate at one year was lower in the study group. Nausea/vomiting at the time of recurrence was also significantly lower in the study group (p < 0.02). Relief in symptoms, especially nausea/vomiting and dyspepsia was also seen to be better in the study although the difference was not statistically significant. The fall in recurrence rate observed as a result of this simple regime is very encouraging.
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PMID:Dry meals--physiological approach to management of duodenal ulcer. 938 61

The efficacy and acceptability of classical bismuth triple therapy may be limited by poor patient compliance and adverse effects. It is widely agreed that improved, simpler, and reliable therapies are needed to cure Helicobacter pylori infection and foster patient compliance. We evaluated the efficacy and side effects of a Bazzoli triple therapy substituting lansoprazole for omeprazole for H. pylori infection in active peptic ulcer in Korea (30 mg of lansoprazole, 250 mg of clarithromycin, and 400 mg of metronidazole, all twice daily). H. pylori status was evaluated by rapid urease test, histology, and culture at entry and four or more weeks after ending antimicrobial therapy. Fifty-eight patients (mean age: 43 years) with gastric (N = 30) or duodenal ulcer (N = 28) and H. pylori infection were studied. H. pylori was cured in 47 (81%, 95% CI = 69-90%). Mild side effects, including vomiting, diarrhea, and itching, were observed in four patients (7%). Compliance averaged 95%. Fifty-five ulcers (95%) were healed. Pretreatment pylorobulbar deformity was observed in 49 patients (85%), and in 43 (88%) the deformity disappeared after treatment. Pretreatment metronidazole and clarithromycin resistance was observed in 87% and 2% of patients, respectively. The cure rate of H. pylori infection was significantly higher in patients >50 years of age than those <50. Treatment with low-dose one-week lansoprazole, clarithromycin, and metronidazole resulted in a relatively low cure rate, but was well tolerated. Studies to define the optimal duration, dose, and dosing interval of this combination therapy in Korea are needed.
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PMID:One-week triple therapy with lansoprazole, clarithromycin, and metronidazole to cure Helicobacter pylori infection in peptic ulcer disease in Korea. 953 38

The common diagnoses in low back pain are lumbar strain, lumbosacral radiculopathy, osteoarthritis, degenerative disc disease, spinal stenosis, and sacroiliac joint dysfunction. Unusual causes of low back pain that have been previously identified include abdominal aortic aneurysms, pelvic neoplasms, and retroperitoneal hemorrhages. This report describes a case of back pain that was apparently caused by a duodenal ulcer. A 54-year-old man with no significant medical history presented with a complaint of mid to low back pain (T10-L2), which was diagnosed as joint dysfunction. A comprehensive treatment program was prescribed and the patient was instructed to return to clinic in 4 weeks. Three weeks later, he experienced a syncopal episode followed by coffee ground emesis. He immediately sought medical attention at an emergency room, where he was admitted to the hospital with a diagnosis of upper gastrointestinal bleed. Esophagogastroduodenoscopy showed a large duodenal ulcer, and the patient underwent vagotomy and pyloroplasty. He returned to his physiatrist's office 3 weeks after hospital discharge with minimal back pain. The cause of the back pain proved to be referred visceral pain from his duodenal ulcer. This case is presented to reemphasize the need to include the uncommon phenomena in the differential diagnosis of low back pain.
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PMID:Low back pain caused by a duodenal ulcer. 974 98

We report a 55-year-old man presenting with postprandial epigastric pain and vomiting. Barium meal study suggested two openings from the stomach to the duodenum. Endoscopy revealed double pylorus with chronic duodenal ulcer, suggesting the second opening as an acquired one.
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PMID:Double pylorus. 1006 51

It is now recognised that Helicobacter pylori, like most enteric infections, is mainly acquired in childhood. Adults rarely become infected, with seroconversion rates varying between 0.33and 0.5% per person year. The age at which children are most likely to become infected is still unclear, but findings in a number of cross-sectional studies suggest that infection is acquired before the age of five. The prevalence of infection is highest in children in the developing world where up to 75% of children may be infected by the age of 10. In the developed world the prevalence of infection is noticeably increased among socially deprived children. The diagnosis of H pylori infection in childhood is most often made at endoscopy, for which there are many indications. Symptoms such as abdominal pain, vomiting, and haematemesis may be associated with duodenal ulcer and H pylori infection. However, in the case of children undergoing endoscopy for assessment of oesophagitis, failure to thrive, coeliac disease, Crohn's disease, or portal hypertension, the finding of H pylori infection is likely to be incidental. How should we manage these children with a diagnosis of H pylori infection? Currently, there are no consensus guidelines for the management of H pylori infected children. In 1994 the National Institutes of Health consensus statement recommended that adults with gastric or duodenal ulcer disease, who are infected with H pylori, should receive antimicrobial treatment. The European Maastricht Consensus Report suggested broader indications for treatment of infected adults. It states that treatment is advisable for all H pylori infected dyspeptic patients diagnosed non-invasively under 45 years of age at a primary care level. Patients older than 45 years with dyspeptic symptoms should be treated for H pylori infection but only after endoscopy to rule out any other underlying pathology. The European guidelines also recommend treatment for infected patients with mucosa associated lymphoid tissue lymphoma and patients who are found to have intestinal metaplasia and gastric atrophy.
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PMID:How should Helicobacter pylori infected children be managed? 1045 35

In a review of sixty-four (64) cases of gastric outlet obstruction (G.O.O.) seen at the University of Maiduguri Teaching Hospital between 1991 and 1996, cicatrising chronic duodenal ulcer accounted for 65.7% of cases, followed by antral carcinoma of the stomach 15%, congenital hypertrophic pyloric stenosis 9.4%, carcinoma of the head of pancreas 6% and congenital bands 3%. The usual presentations were forceful vomiting in a patient with background history of dyspepsia of varying duration depending on cause, visible persistalsis, weight loss, abdominal masses and electrolyte imbalances. Diagnoses was easy clinically and confirmed by barium studies and/or gastroduodenoscopy. Treatment offered depended on the cause of gastric outlet obstruction.
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PMID:Gastric outlet obstruction in Maiduguri. 1120 32

This report describes a case of spontaneous esophageal perforation that was considered to be etiologically related to a duodenal ulcer with pyloric stenosis. The patient was a 54-year-old Japanese man who presented following the sudden onset of severe abdominal pain and dyspnea after an episode of vomiting. He had a history of duodenal ulcer. Computed tomography revealed an extremely dilated stomach containing abundant food residue, intraabdominal effusion, bilateral pleural effusion, and mediastinal emphysema, findings that strongly suggested esophageal perforation. Esophagoscopy confirmed perforation of the lower esophagus. Laparotomy revealed marked contamination, including food residue in the abdominal cavity, and a severely dilated stomach attributed to pyloric stenosis caused by a duodenal ulcer. A 2-cm longitudinal perforation was found on the right side of the lower esophagus. Because the patient's general condition was too poor to tolerate a one-stage operation (primary closure of the perforation, gastrectomy, and reconstruction), we initially performed decompression gastrostomy and control of the esophageal leakage with T-tube placement. Following the T-tube was removed 1 month later, distal gastrectomy and reconstruction of the gastrojejunostomy (Billroth II method) could be safely performed.
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PMID:Spontaneous esophageal perforation related to a duodenal ulcer with pyloric stenosis: report of a case. 1182 88

This is a case report of an elderly woman who presented with a history of epigastric pain and persistent vomiting diagnosed initially as a duodenal ulcer, later as a pyloric stenosis and at laparotomy was found to have an anterior diaphragmatic hernia with gastric volvulus. Hernia of Morgagni occurs through a congenital defect in the diaphragm but usually presents in adulthood. It could be an incidental diagnosis or can present with obstructing symptoms of the herniated viscera. Treatment is surgical with reduction of hernia and repair of the diaphragmatic defect. If misdiagnosed, this can lead to considerable morbidity and occasionally mortality due to the obstructed/strangulated hernial contents.
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PMID:Morgagni hernia: case report. 1192 4


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