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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The goals of surgical therapy in foal gastroduodenal ulcer disease are the elimination of abdominal pain, healing of mucosal ulcerations, and prevention of complications. Gastrojejunostomy has been used with success in both pyloric and duodenal ulcerations that have progressed to gastric outflow obstruction. Gastrojejunostomy has resulted in rapid healing of gastritis and esophagitis and resolution of aspiration pneumonia and biliary stasis without recurrence of duodenal ulceration.
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PMID:Upper gastrointestinal surgery for ulcer disease in foals. 267 Jan 12

Fifty-eight patients with colorectal liver metastases were treated by intra-arterial hepatic chemotherapy (IAHC) containing 5 FU (n = 42) or FUDR (n = 16). Twenty-three patients (39.6 p. 100) complained of abdominal pain. In three of these patients, the course was complicated by digestive hemorrhage. Endoscopic explorations and angioscintigraphy were normal in 4, showed oesophagitis in 3, superficial gastritis or duodenitis in 8 (34.7 p. 100) and gastric (2) or duodenal ulceration (6) in 8 (34.7 p. 100). The duodenal ulceration was extensive and considered to be cause of hemorrhage in two cases. Duodenal perforation due to the catheter was discovered in two other cases, one of which was secondary to tumoral extension revealed by forceps biopsy. This patient died 3 months later. Surgical treatment was mandatory in the other case due to digestive hemorrhage but did not prevent death. Angioscintigraphy performed in 15 patients with gastroduodenal inflammation or ulceration was normal in 7 patients, revealed arterial thrombosis in 5 and an extra-hepatic perfusion in the gastroduodenal area in 3 : this was related to a small pyloric artery which was occluded secondarily. IAHC was continued there after. This experience underlines the importance of exploring patients with digestive symptoms during IAHC so that it may be temporarily discontinued while an inadequately positioned infusion catheter may be corrected should gastroduodenal ulceration occur.
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PMID:[Gastroduodenal complications of hepatic intra-arterial chemotherapy of hepatic metastases of colorectal origin]. 270 26

This report describes a series of 553 flexible upper gastrointestinal (GI) endoscopies performed on 382 children in two surgical centers between 1975 and 1987. Indications included abdominal pain (180), reassessment of known disease (149), upper GI bleeding (99), foreign body ingestion (77), vomiting (14), dysphagia (10), and miscellaneous (24). Findings were chronic peptic ulcer (47), gastritis/duodenitis (63), healing disease (92), nonhealing disease (22), recurrent disease (32), foreign body impaction (22), stricture (9), esophagitis (7), varices (7), mass (6 [3 polyp, 1 lymphoma, 1 fungus ball, 1 inflammation]), normal (209), and miscellaneous (37). Endoscopic diagnosis was uniformly correct except on two occasions, when the presence of recurrent tracheoesophageal fistula in small infants was missed due to use of an inadequate instrument. A pathologic lesion is likely to be identifiable in GI bleeding (84.8%). Endoscopic surveillance for progress of known disease was found to be valuable, particularly in peptic ulcer management, as both incomplete healing after standard therapy as well as recurrence are frequent. The recent practice of routine antral biopsy in children with severe "nonspecific abdominable pain" enabled four cases of Campylobacter pylori colonization in the stomach to be diagnosed, thus allowing appropriate treatment. Endoscopy was therapeutic on 61 occasions: injection sclerotherapy (32), foreign body removal (20), polypectomy (3), and stricture dilatation (6). Endoscopy-guided bougienage, in particular, represents a recent major advance. There was no morbidity or mortality in the entire series. It is concluded that pediatric upper GI endoscopy performed by experienced surgeons is safe and effective. As a result of better understanding and technological advances, a changing trend of wider and more rational applications of the procedure is now evident.
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PMID:Pediatric upper gastrointestinal endoscopy: a 13-year experience. 273 8

Hereditary angioedema is a familial disorder characterized by recurrent episodes of soft tissue swelling and abdominal pain. Whereas most patients are successfully treated with androgenic steroids, some have abdominal pain unresponsive to therapy. To determine whether acid-peptic disease could account for the abdominal pain unresponsive to androgen therapy, we performed upper gastrointestinal endoscopy and determined basal acid output in 21 consecutive patients with hereditary angioedema and abdominal pain. Mean basal acid output of this group was 6.0 +/- 5.9 mEq/h, with five patients having gastric acid hypersecretion (defined as a basal acid output of greater than 10.0 mEq/h). The abdominal pain in 18 responded to stanozolol, whereas the pain in three patients did not change. Acid-peptic mucosal disease (esophagitis or duodenal ulcer) was present in these three patients with abdominal pain unresponsive to androgen therapy, all of whom had gastric acid hypersecretion (basal acid outputs of 13.7, 19.1, and 21.5 mEq/h, respectively). These three patients were treated with ranitidine but required increased doses to control their gastric acid hypersecretion, and to promote complete relief of abdominal pain and healing of their esophagitis or ulcer disease. These results indicate that there is a subset of patients with hereditary angioedema whose abdominal pain may be secondary to acid-peptic disease and gastric acid hypersecretion. Such individuals may require increased therapeutic doses of antisecretory medication to promote complete healing of esophagitis or ulcer disease. Basal acid output and upper gastrointestinal endoscopy are important determinants when evaluating abdominal pain in patients with hereditary angioedema that fails to respond to standard therapy.
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PMID:Abdominal pain in hereditary angioedema: the role of acid hypersecretion. 275 79

Nonulcer dyspepsia remains a difficult disorder to treat because it is a heterogeneous syndrome. Once patients with the irritable bowel syndrome, esophagitis, and other organic diseases are excluded, there remain patients with dyspepsia of unknown cause (termed "essential dyspepsia") and patients with dyspepsia plus symptoms of gastroesophageal reflux without esophagitis. The aim of this study was to determine whether cimetidine or pirenzepine is efficacious in relieving the symptoms of these latter subgroups. Sixty-two consecutive patients were studied who had chronic upper abdominal pain or nausea where endoscopy had shown no evidence of peptic ulceration, esophagitis, or malignancy; 47 had essential dyspepsia, and 15 had dyspepsia plus gastroesophageal reflux. They were initially randomized to either cimetidine or placebo, or pirenzepine or placebo. Patients continued each medication for 1 mo, and, after a washout period, crossed over when again symptomatic; 51 patients completed cimetidine and placebo, and 50 completed pirenzepine and placebo. The results showed that cimetidine was superior to placebo in decreasing the number of upper abdominal pain episodes weekly and the severity of pain, but the absolute improvement was small. Pirenzepine was not superior to placebo in decreasing symptoms.
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PMID:Randomized, double-blind, placebo-controlled crossover trial of cimetidine and pirenzepine in nonulcer dyspepsia. 351 48

The Roux-en-Y anastomosis is a surgical procedure performed to divert the pancreaticobiliary juices from the gastric pouch in patients who have alkaline reflux gastritis or esophagitis, or both, that develop after vagotomy and Billroth I or II operations. After the Roux-en-Y procedure the inflammation subsides but is often replaced by a characteristic group of symptoms--chronic abdominal pain, nausea, and vomiting worsened by eating. Using a semiconductor recording probe, we investigated the Roux limb in 7 subjects who were fasted and then fed (liquid and solid meals). In the fasted state the migrating motor complex was either completely absent or grossly disrupted. Only 1 subject converted to a fed-state motility pattern in the Roux limb after a liquid meal (Osmolite), and all 7 subjects failed to convert to a fed state after a solid meal. These studies suggest that the Roux-en-Y syndrome of pain, nausea, and vomiting is secondary to a defect in motor function and that the Roux limb is acting as an area of functional obstruction.
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PMID:Nausea, vomiting, and abdominal pain after Roux-en-Y anastomosis: motility of the jejunal limb. 396 59

Records of 199 patients were analyzed retrospectively after upper gastrointestinal (UGI) series to assess its impact on patient management. Symptoms most predictive of an abnormal UGI series were dysphagia, UGI hemorrhage, abdominal pain, and chest pain. However, 23% of inpatients with seemingly trivial symptoms had shown abnormal results of the study. Overall sensitivity of the UGI series was 65%, which rose to 82% if esophagitis, gastritis, and abnormalities of the postoperative stomach were excluded. Effects on patient management included: serious pathologic change ruled out (53%), further studies ordered (21%), change of therapy (17%), existing therapy continued (16%), surgery performed (7%), and radiologic abnormality ignored (5%). In no case did the combination of initial screening by UGI series followed by endoscopy as indicated lead to subsequently reported morbidity or mortality due to a failure of diagnosis.
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PMID:Upper gastrointestinal series: patient management and a study of 199 cases. 402 44

Abdominal pain is a common gastrointestinal symptom in children. The purpose of this paper is to determine the upper gastrointestinal mucosal pathology in a group of children with abdominal pain. 48 consecutive children referred to the authors with the problem of abdominal pain were studied. These were divided into 2 groups. Those with only one episode of pain and lasting for less than 2 weeks were considered to have acute abdominal pain. Those with repeated episodes of pain and lasting for more than 2 weeks were considered to have recurrent abdominal pain. Careful clinical examination was done to exclude an acute surgical abdomen. Other common causes of abdominal pain in our population such as urinary tract infection, lactose intolerance, hepatitis and choledochal cyst were excluded by clinical examinations and laboratory investigations. Upper gastrointestinal endoscopy was done by one of the authors. Five out of the 16 children with acute abdominal pain had macroscopic features of acute gastritis and another 2 had duodenitis. In the other 32 children with recurrent abdominal pain, 5 had duodenal ulcers and 3 had reflux oesophagitis. It was concluded that upper gastrointestinal endoscopy was a useful means of identifying the upper gastrointestinal pathology in children with abdominal pain. 43% and 25% of the children with acute and recurrent abdominal pain respectively had a cause identified by gastroscopy.
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PMID:Upper gastrointestinal endoscopy in children with abdominal pain. 408 98

To determine the relative frequency of different diseases and of functional gastrointestinal disorders among patients referred by general practitioners to a gastroenterology clinic, 2000 patients referred over a five-year period were studied. 980 had organic diseases, of which peptic ulcer, oesophagitis, and inflammatory bowel disease accounted for about half. 888 patients had functional disorders of the gastrointestinal tract, without any disease. Among these, various syndromes could be distinguished; abdominal pain with altered bowel habit (irritable bowel syndrome, spastic colon type) accounted for about half of these patients. More attention could profitably be directed towards understanding these common functional syndromes so that they can be more readily diagnosed and better managed.
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PMID:Organic and functional disorders in 2000 gastroenterology outpatients. 613 8

It is widely acknowledged that Barrett's esophagus in adults is an acquired condition resulting from prolonged gastroesophageal reflux. Barrett's esophagus is rare in childhood, even though gastroesophageal reflux occurs commonly in the pediatric age group. When a columnar-lined esophagus is present in children, it is often regarded as a congenital anomaly rather than as a consequence of chronic gastroesophageal reflux. Over a 5-yr period (1978-1982), we retrospectively studied Barrett's esophagus in children 19 yr of age or younger who were evaluated for gastroesophageal reflux and whose symptoms warranted esophagoscopy and esophageal biopsy. Esophageal biopsies were performed on 103 patients with gastroesophageal reflux. Thirteen children (age range, 8 mo-19 yr) had Barrett's esophagus, for a prevalence of 13%. Gastroesophageal reflux was documented in these children by upper gastrointestinal radiographs or pH monitoring. Radiographs demonstrated esophageal stricture in 5 of the 13 children; none had hiatal hernia. Children presented with symptoms suggestive of gastroesophageal reflux and esophagitis: vomiting, abdominal pain, odynophagia, dysphagia, and heartburn. All children had a past history of excessive regurgitation during infancy. Histologically, three types of columnar epithelium were present: gastric fundic type (11 patients), junctional-type columnar epithelium reminiscent of gastric cardia (7 patients), and specialized columnar (metaplastic intestinal) type (2 patients). We believe that Barrett's esophagus is more common in children than had previously been appreciated. In these children, we suggest that the distal columnar-lined esophagus resulted from chronic gastroesophageal reflux and is not a congenital anomaly.
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PMID:Barrett's esophagus in children: a consequence of chronic gastroesophageal reflux. 669 Mar 59


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