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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Congenital duodenal obstruction, a common complication of Down syndrome, most often presents as neonatal bilious vomiting. We report the first premature infant with Down syndrome whose duodenal atresia presented with a massive hematemesis secondary to duodenitis. Since a plain radiograph of the abdomen is diagnostic in the case of duodenal obstruction, it should be included in the diagnostic workup of hematemesis in newborn infants.
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PMID:Duodenal atresia presenting as hematemesis in a premature infant with Down syndrome. Case report and review of the literature. 153 26

The indications for and findings in 431 consecutive patients who had upper gastrointestinal endoscopy in Zaria from June 1978 to August 1982 are reviewed. The major indications were dyspepsia (78.1%), upper gastro-intestinal bleeding (12.1%) and portal hypertension (4.2%). Other indications were persistent vomiting, dysphagia and abdominal masses. The mean age of the patients was 32 years. The male: female ratio (3:1) was not different from that in the hospital population. There were no abnormal findings in 32.7%. 26.6% had duodenal ulcers. Duodenitis was noted in 24.8%, oesophageal varices in 6.3%, gastritis in 6.3% and hiatus hernia in 4.6%. In those who presented with upper-gastrointestinal haemorrhage, oesophageal varices (34.6%) and peptic ulcer (17.3%) were the commonest findings. Complication seen commonly were soreness in the throat and thrombophlebitis at the site of valium injection. One death was recorded from the procedure over the period.
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PMID:Upper gastrointestinal endoscopy in Zaria, northern Nigeria. 208 5

The purpose of this paper is to study the use of upper gastrointestinal (Gl) fiberoptic endoscopy in children. Two hundred consecutive patients referred to one of the authors were reviewed. The indications for performing upper gastrointestinal endoscopy in these 200 patients were: (1) recurrent abdominal pain (46.5%), (2) persistent vomiting (14.5%), (3) haematemesis (14.5%), (4) acute abdominal pain (13%) and (5) other indications such as foreign body removal, failure to thrive and unexplained chest pain (11.5%). The endoscopy was performed with the Olympus P3 or Olympus XP-10 gastroscopes. The sedation used was a combination of intravenous pethidine (2mg/kg) and diazepam (0.5 mg/kg). Among the patients with recurrent abdominal pain, upper Gl endoscopy showed duodenal ulcer in 7 patients (7.5%), duodenitis in 4 (4.3%), oesophagitis in 4 (4.3%) and gastric ulcer in 2 (2.2%). The rest of the patients were normal (81.7%). With regard to persistent vomiting, 37.9% of the patients showed gastroesophageal reflux and 6.9% had a hiatus hernia. Of 29 patients examined endoscopically for upper Gl bleeding, no focus of bleeding was identified in 27.6%. The remaining 72.4% were bleeding from acute gastric erosion (27.6%), oesophagitis (17.2%), oesophageal varices (13.8%), duodenal ulcer (10.3%) and Mallory-Weiss tear (3.5%). The Majority of the patients with acute abdominal pain were normal endoscopically (61.5%). The two common abnormal findings were acute gastritis (27.0%) and acute duodenitis (11.5%). No major complications were encountered during the procedure in these 200 patients. It was concluded that upper Gl endoscopy is useful for defining upper Gl mucosal pathology. The procedure can be performed safely in children under sedation.
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PMID:Upper gastrointestinal endoscopy in children. 237 74

Methyl tertiary butyl ether (MTBE) rapidly dissolves cholesterol gall stones in vitro and in vivo. To further characterise tolerability and safety of this aliphatic ether, either MTBE (1 ml/kg body wt daily for two days) or an equal amount of saline was infused into the common bile duct (CBD) of eight cholecystectomised rabbits. Transient vomiting, dyspnoea and somnolence developed during MTBE instillation. Post-treatment values of serum transaminases and alkaline phosphatase were significantly higher in MTBE than in saline treated animals. Cholangiography one week after the last intraductal infusion showed a five-fold increase of CBD size in MTBE v control rabbits. At autopsy histological signs of chemical cholangitis and mild duodenitis were noted in MTBE treated animals. Prompted by these findings, we performed a cholangiography in two patients who had received intraductal MTBE (about 0.2 ml/kg body wt daily for one or two days) one year before: an abnormal dilatation of the CBD was present, which might represent a specific, hitherto undescribed permanent sequela of MTBE administration.
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PMID:Unexpected dilatation of the common bile duct after methyl tertiary butyl ether (MTBE) in rabbits. Possible implications to findings in man. 275 85

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

Over a one-year period, 95 children and adolescents presenting with epigastric pain and/or vomiting, and without associated risk factors for development of peptide disease, underwent endoscopic antral biopsies for pathologic diagnosis and to detect presence of Campylobacter ss. pylori (C. pylori). Additional biopsies of the esophagus, stomach, and duodenum were obtained for histologic evaluation. C. pylori was identified in 16 patients (16.8%), all of whom had evidence of acute and/or chronic gastritis. Significant discriminating factors between C. pylori-positive and -negative subjects included age at presentation (positive vs negative = 14.6 vs 9.9 years, P less than 0.01), biopsy-confirmed gastritis (100% vs 30.4%, P less than 0.001), and diagnosis of duodenitis alone (0% vs 46.8%, P less than 0.001). Risk for bacterial colonization was significantly higher in the presence of endoscopic gastritis (P less than 0.001). Among C. pylori-positive patients, none responded to standard antiulcer therapy (H2-receptor antagonists, antacids). Symptomatic and histologic remission was achieved utilizing combined therapy with bismuth subsalicylate and antibiotics. Seven of 79 C. pylori-negative patients with biopsy-proven gastritis who responded poorly to antisecretory therapy had the organism identified in follow-up antral biopsies; these patients improved clinically following treatment for C. pylori. These data suggest that C. pylori is a significant factor in the etiology of upper gastrointestinal tract inflammatory disease in pediatrics, and presence of the organism should be evaluated, particularly in children with evidence of acute and/or chronic gastritis.
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PMID:Campylobacter pylori-related gastrointestinal disease in children. Incidence and clinical findings. 279

In order to identify the risk factors affecting the healing of duodenal ulcer, a clinical trial with effective dose of antacid was carried out in 53 patients. Duration of ulcer history, number of relapses, duration of the last and present relapse, number, duration and severity of pain attacks in the present ulcer relapse, pain radiation to back, vomiting, appetite, smoking habit, intake of analgesics and previous haemorrhage were registered. Number of ulcers, ulcer depth, bublar narrowing, erosions, duodenitis at initial endoscopy and healing of ulcer were assessed by one endoscopist. Basic and peak acid output were measured. The extent of duodenitis on the site opposite the ulcer was determined by histological examination. Sixty per cent of the duodenal ulcers were healed after three weeks. By univariate analysis, the following factors affect the healing; pain radiation to back and pain duration during treatment (p less than 0.001), multiple or deep ulcers, narrowing of duodenal bulb (p less than 0.01), number of pain attacks and poor appetite (p less than 0.05). By the stepwise logistic regression model, the following factors were selected as predictors for healing of duodenal ulcer with 76% correct classification: pain radiation to back (p = 0.002), deep ulcer (p = 0.013), multiple ulcers (p = 0.028). Number of cigarettes/day (p less than 0.007) and male sex (p = 0.036). By this model, the prediction of healing could be accurately assessed in 78% in a new sample. Individual treatment should be carried out on the basis of these factors.
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PMID:Risk factors for healing of duodenal ulcer under antacid treatment: do ulcer patients need individual treatment? 335 59

45 patients with acquired immunodeficiency syndrome (AIDS) were studied with gastrointestinal endoscopy (42 upper endoscopies and 12 colonoscopies). 28 patients had skin or buccal Kaposi's sarcoma with or without opportunistic infections and 17 had opportunistic infections. 12 patients out of 45 (27 per cent) had 1 or several Kaposi's sarcoma macroscopic gastrointestinal localisations, 12 documented by upper endoscopy and 4 by colonoscopy. Endoscopic biopsies confirmed the diagnosis 5 times out of 16 (31 per cent). 16 patients (38 per cent) had candidosis oesophagitis, 1 had ulcerative antritis, 2 had a erythematosus duodenitis, 6 had diffuse inflammatory mucosal colonic changes. The specific abnormalities documented by histology were 1 case of total villous atrophy and 2 cases of cytomegalovirus colitis. The patients with cutaneous Kaposi's sarcoma have more often shown gastrointestinal Kaposi's sarcoma than the patients without Kaposi's sarcoma. The prevalence of tumoral or major (diffuse candidosis oesophagitis, ulcerative antritis, active colitis) endoscopic abnormalities documented by upper endoscopy was 40 per cent (10 cases out of 25) in asymptomatic patients, 43 per cent in diarrheic patients (3 cases out of 7) and 60 per cent (6 cases out of 10) in patients with dysphagia, epigastralgic pain or vomiting and that of documented by colonoscopy was 75 per cent (3 cases out of 4) in patients with mucus or bloody stools and 14 per cent (1 case out of 7) in diarrheic patients. The main result of the endoscopy on AIDS patients has therefore been the diagnosis of visceral localisations of Kaposi's sarcoma. The appearance of the secondary major lesions related to opportunistic infections is unusual, especially in asymptomatic patients. A systematic endoscopy on these patients remains a disputed question.
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PMID:[Value of digestive endoscopic examination in acquired immunodeficiency syndrome (45 cases)]. 372 85

We report the case of a 59-year-old man who was treated with intraarterial chemotherapy for metastatic colonic adenocarcinoma. After the second course he developed persistent symptoms of nausea, vomiting, and pain. Endoscopic examination demonstrated severe erosive gastritis and duodenitis, and histological examination of the antral tissue showed severe atypia and histological appearances suggestive of in situ carcinoma. A 2-month course of sucralfate and cimetidine was used and successfully produced symptomatic relief as well as complete normalization of the dysplastic changes.
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PMID:Erosive gastroduodenitis with marked epithelial atypia after hepatic arterial infusion chemotherapy. 392 27

A twenty six year old woman was admitted suffering an anemia syndrome, postprandial vomiting and intermittent melena of six months evolution. The hemoglobin was 3.5 g/dL: an endoscopy detected a large tumor in the duodenum with a 90% obstruction of the lumen. A biopsy reported an erosive, acute and chronic duodenitis. Subsequently a surgical exploration with duodenotomy showed a large nodular polyp attached to a stalk that was removed: a hamartomatous polyp of Brunner's glands was reported. It coursed with gastrointestinal bleeding and symptoms of duodenal obstruction, which are two of the most common symptoms of this rare tumor.
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PMID:[A case of Brunner's gland hamartoma as a cause of digestive tract hemorrhage]. 761 Feb 83


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