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Query: UMLS:C0000737 (
abdominal pain
)
31,184
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Roxatidine (150 mg, 312 patients) was compared with ranitidine (300 mg, 308 patients) in a randomized, double-blind, parallel-group, 6-week therapeutic study for the treatment of patients with uncomplicated, benign
gastric ulcer
disease. The study end points (verified by using endoscopy results) were fully healed ulcers at 4 or 6 weeks. The results of roxatidine therapy were comparable to those of ranitidine therapy: healing rates of 52% and 54% at week 4 and 77% and 76% at week 6 were recorded for roxatidine and ranitidine, respectively. The drugs produced comparable reductions in ulcer diameters and decreases in
abdominal pain
. Adverse events associated with both roxatidine (27%) and ranitidine (28%) were headache, diarrhea, and dizziness; rash was associated in 6 of 8 cases and in only 1 case with roxatidine. In this trial, roxatidine 150 mg once daily was as efficacious and safe as ranitidine 300 mg once daily for treatment of patients with uncomplicated, benign
gastric ulcer
disease.
...
PMID:A multicenter, randomized, double-blind comparison of roxatidine with ranitidine in the treatment of patients with uncomplicated benign gastric ulcer disease. The Multicenter Roxatidine Cooperative Study Group. 758 51
Clinical differentiation between acute myocardial infarction and peptic ulcer perforation may sometimes be difficult. We report on a sixty-five year-old patient who presented at the Emergency Department with upper
abdominal pain
and local tenderness suggestive of acute perforation of a
gastric ulcer
. However, the initial electrocardiogram (ECG) showed acute inferior wall myocardial infarction. Although
abdominal pain
is a major symptom of acute inferior wall myocardial infarction the history of gastritis and abdominal findings on admission of our patient required further exploration. The first plain abdominal radiograph was inconspicuous, therefore we performed a gastroscopy, which showed a prepyloric
gastric ulcer
. The second plain abdominal radiograph revealed air in the peritoneal cavity as sign of perforation. Echocardiography, ECG and the increase of heart enzymes confirmed acute inferior wall infarction. After successful surgical treatment of the perforated ulcer the patient recovered and progressed satisfactorily at the intensive care unit. He was discharged after three weeks and remains in good health. This case shows that rapid diagnosis and good interdisciplinary therapeutic management prevented a fatal outcome of acute myocardial infarction and concomitant
gastric ulcer
perforation in an elderly patient.
...
PMID:[Concomitant perforated ulcer and acute myocardial infarct--a diagnostic challenge in emergency medicine]. 781 Jan 50
Autonomic dysreflexia is a poorly understood entity, typically occurring in the spinal cord-injured patient, with paroxysmal hypertension, bradycardia, severe throbbing headache, anxiety and sweating above the level of the lesion. An 18-year-old man underwent removal of a hemangioblastoma from the inferior portion of the fourth ventricle, a region known as the area postrema. Postoperatively he exhibited signs of autonomic failure. He later developed recurrent paroxysmal episodes of
abdominal pain
, hypertension, skin flushing and headaches. He subsequently was found to have a
gastric ulcer
. Symptoms and signs significantly improved with its treatment. We postulate that diminished sympathetic outflow occurred as a result of the surgery, creating a situation similar to the spinal cord-injured patient. Autonomic dysreflexia was elicited as a consequence of the noxious input of the
gastric ulcer
. In other cases of brainstem tumor resection, unrecognized episodes of autonomic dysreflexia may occur. This case also indicates that sympathetic supraspinal control is located at the level of the medulla or higher.
...
PMID:Autonomic dysreflexia after brainstem tumor resection. A case report. 826 Jan 35
We describe a 43-yr-old female with a giant
gastric ulcer
, refractory to medical treatment, that ultimately proved to be due to the mural form of eosinophilic gastroenteritis. The patient presented with a 6-month history of
abdominal pain
, diarrhea, and weight loss. Endoscopy showed a giant
gastric ulcer
, and biopsies revealed only chronic active ulcerative inflammation. The ulcer progressed on omeprazole therapy; therefore, a distal antrectomy with gastrojejunal anastomosis and bilateral vagotomy was performed. Pathology of the surgical specimen demonstrated the mural form of eosinophilic gastritis. To the best of our knowledge, this case is the first to demonstrate that refractory giant gastric ulcers may be a manifestation of the mural form of eosinophilic gastroenteritis.
...
PMID:Eosinophilic gastroenteritis presenting as a giant gastric ulcer. 867 58
The aim of the present study was to determine the degree of pain localization and frequency of nocturnal pain in duodenal ulcer and other causes of chronic upper
abdominal pain
. These parameters were prospectively recorded in a consecutive series of 1615 patients with chronic upper
abdominal pain
presenting to one gastroenterologist. The proportion of patients who were able to localize the site of their pain using a single finger was 13% for duodenal ulcer, 5% for
gastric ulcer
, 17% for biliary disease, 7% for functional dyspepsia and 8% for irritable bowel syndrome. The numbers of subjects with the above diagnoses who experienced nocturnal pain were 63, 63, 51, 41 and 58%, respectively. The sensitivity, specificity, positive predictive value and negative predictive value for duodenal ulcer were 13, 92, 14 and 91%, respectively, for localized pain; 63, 50, 11 and 93%, respectively, for nocturnal pain occurrence; and 9, 96, 20 and 90%, respectively, if the pain was both localized and nocturnal. If the pain was neither localized nor nocturnal, the corresponding values for the absence of duodenal ulcer disease were 49, 68, 93 and 13%, respectively. The pain of duodenal ulcer was therefore more likely to be nocturnal and well localized compared with pain from other causes. However, while the absence of these features made duodenal ulcer unlikely, their presence was less helpful in the diagnostic process.
...
PMID:Chronic upper abdominal pain due to duodenal ulcer and other structural and functional causes: its localization and nocturnal occurrence. 879 2
Two cases of arterioportal fistulas and new possibilities in diagnosis and treatment are reported: A 62-year-old women was admitted to our hospital with
abdominal pain
. Color flow duplex sonography showed an arterioportal fistula between the proper hepatic artery and the ectatic portal vein that was confirmed by angiography, permitting percutaneous embolization as a definitive treatment. The pain disappeared immediately. A 36-year-old man underwent surgery due to a penetrating
gastric ulcer
. He was referred to us with an abdominal murmur. Color flow duplex sonography proved by spiral CT with 3D reconstruction and maximum intensity projection (angio-CT) revealed an arteriovenous fistula between the gastroduodenal artery and a mesenteric branch. Angiography confirmed the diagnosis and permitted definitive therapeutic embolization.
...
PMID:[Arterioportal fistulas in the extra-hepatic circulation of the common hepatic artery. Diagnosis and radiologic interventional therapy]. 892 29
Helicobacter pylori (H. pylori) is currently considered the most important exogenous factor in the genesis of gastritis and peptic ulcer disease. However, the optimum regimen for the eradication of H. pylori remains unclear. The purpose of this study was to evaluate the eradication rate of H. pylori, the side effects, and the patients' compliance with regard to various drug regimens. We also analyzed factors influencing the eradication of H. pylori. One hundred and eighty patients were included and divided into four groups: 42 patients (Group I) received tripotassium dicitrato bismuthate (240 mg b.i.d.), metronidazole (250 mg t.i.d.) and amoxicillin (500 mg t.i.d.) for 14 days; 55 patients (Group 2) received omeprazole (20 mg b.i.d.) and amoxicillin (1000 mg b.i.d.) for 14 days; 36 patients (Group 3) were treated with omeprazole (20 mg b.i.d.), metronidazole (250 mg t.i.d.) and amoxicillin (500 mg t.i.d.) for 14 days; and 47 patients (Group 4) received omeprazole (20 mg q.d.) and amoxicillin (500 mg t.i.d.) for 14 days and then tripotassium dicitrato bismuthate (240 mg b.i.d.) and nizatidine (150 mg q.d.) for 14 days. The diagnosis of H. pylori was made by histology. The eradication of H. pylori was defined both by histology (H&E and Giemsa stain) and by rapid urease test (CLOR) showing negative for H. pylori 4 weeks after the completion of therapy. Of the 180 patients, 95 patients had non-ulcer dyspepsia, 40 patients had
gastric ulcer
and 45 patients had duodenal ulcer. The eradication rate of H. pylori was highest (89.3%) in Group 3, as compared with Group 1 (68.9%), Group 2 (65.4%), and Group 4 (48.9%). The eradication rate was significantly higher in Group 3 than in Groups 2 and 4 (p < 0.05). There was no significant difference in the eradication rate among clinical diagnosis, sex and age. But, in the conventional triple therapy (Group 1), the eradication rate was higher in male (78.6%) than in female (46.2%). The side effects in order, were nausea (22.1%), dizziness (19.5%),
abdominal pain
(11.6%) and diarrhea (97%), and there was no difference among the drug regimens. The compliance of the patients was good (more than 80% irrespective of drug regimen). On the basis of these findings, the side effects of the drugs seemed minimal, and the compliance of patients was good irrespective of the drug regimen. In conclusion, the triple therapy with omeprazole, metronidazole and amoxicillin was the most effective regimen and could be recommended for H. pylori eradication.
...
PMID:Evaluation of therapeutic regimens for the treatment of Helicobacter pylori infection. 894 97
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.
...
PMID:Paediatric upper gastro-intestinal endoscopy in developing countries. 898 32
Over a 3 year period from 1992 to 1995, 62 patients with recurrent
abdominal pain
(RAP) underwent upper gastrointestinal endoscopy showing normal findings in 30 patients (48.4%), gastroduodentis 17 (27.4%), H. pylori gastritis 11 (17.7%) and esophagitis 4 (6.5%). Duodenal or
gastric ulcer
was not found. This study demonstrated more evidence of increased prevalence of organic causes of RAP than previous reports. Duration of illness of more than one year and vomiting were more common in H. pylori gastritis. Other symptoms including diarrhea, constipation, nocturnal awakening and pain related to meals could not differentiate between organic and functional cause. Major cases of H. pylori gastritis and gastroduodenitis responded to triple drug therapy and H2 blockers respectively.
...
PMID:Upper gastrointestinal endoscopy in children with recurrent abdominal pain. 907 13
A total of 1,456 patients were available for the All Patients Treated analysis of two large, randomized, double-blind, multicenter, controlled studies (Acid Suppression Trial: Ranitidine versus Omeprazole for NSAID-Associated Ulcer Treatment [ASTRONAUT] and Omeprazole versus Misoprostol for NSAID-Induced Ulcer Management [OMNIUM]). These studies examined the efficacies of omeprazole, 20 and 40 mg once daily (both studies), ranitidine, 150 mg twice daily (ASTRONAUT), and misoprostol, 200 microg four times daily (OMNIUM), for the healing of
gastric ulcer
, duodenal ulcer, or erosions, and the relief of dyspeptic symptoms. At entry, patients were receiving, and continued to receive, nonsteroidal anti-inflammatory drugs (NSAIDs), and had a gastric or duodenal ulcer, and/or >10 erosions in the stomach or duodenum at initial endoscopy. Patients were randomized to blinded treatment for 4/8 weeks until treatment success, which was defined as the healing of ulcer(s), <5 erosions at any site, and not more than mild dyspeptic symptoms. The proportions of patients reaching treatment success by 8 weeks were 77% with both doses of omeprazole, 63% with ranitidine, and 71% with misoprostol. In patients who initially had a
gastric ulcer
, more ulcers were healed at 8 weeks with omeprazole, 20 (83%) and 40 mg once daily (82%), than with ranitidine (64%) or misoprostol (74%). In patients who initially had a duodenal ulcer, 93% were healed at 8 weeks with omeprazole, 20 mg once daily, compared with 88% for omeprazole, 40 mg once daily, 79% for ranitidine, and 79% for misoprostol. Erosions healed slightly faster at 4 weeks with misoprostol, compared with the other regimens, but by 8 weeks most patients had <5 erosions per gastroduodenal region in each treatment group. Diarrhea and
abdominal pain
were more common in patients taking misoprostol, as were adverse events leading to withdrawal. Patients with duodenal ulcer or erosions at entry and the presence of Helicobacter pylori were good prognostic factors for overall treatment success. Using a model that included only patients with ulcers, those with smaller ulcers also had a higher likelihood of achieving treatment success. Against the background of these new data, omeprazole is the treatment of choice for healing NSAID-associated ulcers, on the basis of its efficacy and tolerability, and the optimal dose appears to be 20 mg once daily.
...
PMID:New data on healing of nonsteroidal anti-inflammatory drug-associated ulcers and erosions. Omeprazole NSAID Steering Committee. 957 22
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