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Query: UMLS:C0011168 (
dysphagia
)
15,644
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
In 42 patients (25 men, 17 women, mean age 62 years) with severe erosive or ulcerative
oesophagitis
not responding to H2-receptor antagonist treatment over at least 3 months and ineligible for surgery, omeprazole was administered at an initial dose of 40 mg/day, subsequently reduced to 20 mg after healing of the lesions. Patients had monthly clinical, endoscopic, histological and laboratory assessment over the healing period, then were reevaluated 3-monthly over one year, then 6-monthly, during the maintenance treatment. Stages of
oesophagitis
were based on the Savary-Miller classification, modified for stage I (erosions must be present). With 40 mg omeprazole, healing was observed in 71%, 83% and 90% of the patients after 1, 2 and 3 months of treatment, respectively. After one month of treatment, a complete healing was less frequently observed in patients with stage IV
oesophagitis
pre-trial (55%) than in the patients with stages I, II and III pre-trial (90%) (p less than 0.05). Ninety per cent of the patients healed at one month were asymptomatic whereas 50% of the patients with incomplete healing still had symptoms, most often
dysphagia
, rarely heartburn. Maintenance treatment with 20 mg was sufficient in most patients, with a probability of remaining healed of 69% from 9 to 24 months after starting this dosage. In 9 patients with Barrett's oesophagus, the lengths of the circumferential metaplasia were found to be reduced after one year of treatment compared to pre-trial lengths (p less than 0.005). There was no further significant reduction of length after 2 years of treatment. Fasting gastrin was increased in most of the patients, although great inter-patient variability was observed; 50% of the patients had levels not exceeding 5 times the upper limit of normal. There was no consistent increase of enterochromaffin-like cell density in 29 patients investigated up to nearly 2 years of omeprazole administration. The treatment was well tolerated. By inducing a profound and sustained inhibition of acid secretion, as confirmed by pH monitoring, omeprazole promotes healing of the lesions of severe
oesophagitis
and prevents recurrence of lesions and symptoms. Omeprazole is therefore a valuable treatment for patients ineligible for surgery, particularly in the elderly.
...
PMID:Omeprazole in the treatment of patients with severe reflux oesophagitis not responding to H2-receptor antagonists and ineligible for surgery. 213 May 87
Clinical and endoscopic features of two pediatric cases of esophageal ulcers caused by capsules of oxytetracycline and doxycycline are described. Several cases of medication-induced esophageal injury in children have been reported until now, all of which were in association with tablets or capsules. Antibiotics are known to be responsible for medication-induced
esophagitis
in adults. In this study, 4 cases were caused by emepronium bromide and 3 cases, including the present patients, by antibiotics. All cases but one complained of chest pain and/or
dysphagia
. Although the interval between the onset of the symptoms and the diagnosis varied among cases, the clinical courses were relatively uneventful, without any long-term sequelae. This clinical entity seems to be unfamiliar to pediatricians and is omitted from the differential diagnosis.
...
PMID:Medication-induced esophagitis in children. 221 Feb 23
A total of 36 patients with grade 2 or greater erosive
esophagitis
and an abnormal 24-h pH monitor study, were treated in a randomized, double-blind fashion to assess the efficacy of sucralfate suspension as adjunctive therapy to cimetidine for severe
esophagitis
secondary to gastroesophageal reflux. Treatment consisted of cimetidine, 300 mg qid and either sucralfate suspension (1 g/10 ml) or an identical placebo suspension, 10 ml after meals and 20 ml hs. Patients were treated for 12 wk unless endoscopic healing occurred earlier. Initial evaluation and monthly follow-up consisted of symptom monitoring, endoscopic evaluation and pre- and post-therapy esophageal manometry, Bernstein test, and 24-h pH monitoring. The combination of cimetidine and sucralfate suspension was superior to cimetidine alone in improving daytime heartburn symptoms (p less than 0.05) but not nighttime heartburn,
dysphagia
, or regurgitation. Sucralfate plus cimetidine improved the overall endoscopic outcome of
esophagitis
more than cimetidine alone (p less than 0.05). More patients exhibited endoscopic healing in the adjunctive sucralfate group than in the cimetidine-only group. Endoscopic healing, however, was not statistically different between groups. We conclude that sucralfate used as adjunctive therapy to cimetidine resulted in improvement of some of the symptoms of reflux, and probably increases the likelihood of complete healing of
esophagitis
, compared with cimetidine alone.
...
PMID:Sucralfate used as adjunctive therapy in patients with severe erosive peptic esophagitis resulting from gastroesophageal reflux. 222 Jul 25
The radiographic examination of the esophagus to determine structural and/or functional causes of
dysphagia
is best performed with multiple techniques. These include full-column studies to produce distended films with or without the use of a solid bolus, mucosal relief films to identify mucosal defects such as
esophagitis
or the presence of varices, double-contrast films, and motion recording (fluoroscopy). The efficacy of each technique depends on the quality of the study and the specific disorder to be detected. Esophageal lesions producing
dysphagia
are classified into extrinsic structural lesions, intrinsic structural lesions, and esophageal motility disorders. Radiographic studies are the preferred screening techniques for patients with
dysphagia
. Although not as sensitive for the evaluation of mucosal lesions, radiographic studies are superior to endoscopy for the detection of abnormal motility, esophageal rings, and strictures.
Dysphagia
1990
PMID:Radiographic techniques and efficacy in evaluating esophageal dysphagia. 227 18
In a 6.5 year period starting January 1982, 121 patients (74 male, 47 female; 1.6:1) with complicated gastroesophageal reflux referred to Alberta Children's Hospital, University of Calgary, required a Nissen fundoplication at a mean age of 35.5 months (range 3 weeks to 18 years). The median age of onset of symptoms was less than 1 month. Symptoms and indications for surgery included regurgitation (88%), failure to thrive (52%), reflux-associated pulmonary symptoms and aspiration (48%), biopsy evidence of
esophagitis
(35%) with heartburn (17%),
dysphagia
(18%), hematemesis (17%), anemia (13%), and hypoproteinemia (22%). Sixty-four percent of the patients had a syndrome or chromosomal abnormality, respiratory disease, or neuromuscular disorder. The barium contrast upper-gastrointestinal radiographic series, performed in all patients, identified structural [gastric outlet obstruction (2%), esophageal stricture (11%), erosive
esophagitis
(9%)], and functional abnormalities [gastroesophageal reflux (90%), barium aspiration (8%), esophageal hypoperistalsis (30%), delayed gastric emptying (4%)]. Barium contrast upper gastrointestinal radiographic series identified gastroesophageal reflux with a sensitivity of 90% (compared to history), was 50% sensitive and 92% specific for erosive
esophagitis
(compared to biopsy), was 59% sensitive and 74% specific for esophageal dysmotility (compared to esophageal manometry), and there was a significant (p less than 0.01) association between barium aspiration and prior evidence of aspiration pneumonitis. Esophageal manometry demonstrated a significantly (p less than 0.001) lower esophageal sphincter pressure in patients compared with controls, but no significant correlation with failure to thrive, aspiration pneumonia, biopsy evidence of
esophagitis
, or parameters of the 24-hour esophageal pH study. Twenty-four hour pH monitoring showed significantly (p less than 0.05) more reflux episodes than in asymptomatic controls and there was significant (p less than 0.05) correlation between the percentage of time pH was less than 4 and the presence of hypoalbuminemia, and biopsy-proven erosive
esophagitis
or Barrett's esophagus. Endoscopic appearance was 91% sensitive and 60% specific for
esophagitis
when compared to biopsy. Nissen fundoplication was completely effective at resolving gastroesophageal reflux in 83%, and associated with marked improvement in 15%. No patient died as a result of fundoplication. Major complications included: recurrence of symptoms requiring reoperation (2%), subsequent mechanical bowel obstruction (8%), wound infection or pneumonia (12%).
...
PMID:Investigation and outcome of 121 infants and children requiring Nissen fundoplication for the management of gastroesophageal reflux. 227 17
Plummer-Vinson syndrome (PVS) is characterized by iron deficiency anemia, upper esophageal stricture, cervical
dysphagia
, and glossitis. The precise role of iron deficiency in PVS has yet to be defined and remains a subject of much debate. A 29-year-old woman with PVS is presented. The patient had a 4-year history of severe iron deficiency anemia, a 2-year history of progressive
dysphagia
and weight loss, and a greater than 90% benign upper esophageal stricture. Iron therapy alone resolved her
dysphagia
and anemia, and a follow-up esophagram 1 year later showed a residual stenosis of less than 30%. The development of severe iron deficiency anemia in this patient 2 years before the onset of
dysphagia
, as well as the response of the stricture to iron repletion, supports the theory that iron deficiency can cause
dysphagia
and upper esophageal strictures. The occurrence of glossitis, gastritis, and
esophagitis
in iron deficiency demonstrates the adverse effects of iron depletion on the rapidly proliferating cells of the upper alimentary tract.
...
PMID:Importance of iron repletion in the management of Plummer-Vinson syndrome. 229 34
Two methods of quantifying oesophageal emptying for liquids have been used to assess the
dysphagia
of patients with systemic sclerosis: the oesophageal infusion scintiscan and the timed Gastrografin swallow. Upper gastrointestinal endoscopy and oesophageal manometry were also performed. Thirteen patients with oesophageal symptoms were studied. Eight had
dysphagia
, and all of these had endoscopies with no evidence of
oesophagitis
or stricture. Four of these eight subjects had gross delay of oesophageal emptying for fluids, and manometry showed absence of oesophageal peristalsis and incomplete relaxation of the lower oesophageal sphincter. This abnormality is similar to achalasia. Two of these four patients have benefited from pneumatic dilatation with improvement in their severe
dysphagia
. We believe that pneumatic dilatation should be considered in patients with systemic sclerosis and severe
dysphagia
where reflux
oesophagitis
is not apparent.
...
PMID:Achalasia-like syndrome in systemic sclerosis. 230 13
The aim of the present study was to investigate esophageal motor function by means of krypton-81m esophageal transit scintigraphy and to compare the results with the functional and morphological data obtained by means of triple lumen manometry and endoscopy. In acute and subacute stages of the disease, all clinical, anatomical, and functional parameters were in good agreement, revealing significant impairment. In chronic stages, the severity of the
dysphagia
was not correlated to the importance of the residual stenosis. Conversely, 81mKr esophageal transit and manometric's findings were in good agreement with the clinical symptoms, during the entire follow-up period ranging between 3 months to 7 years. The 81mKr test is undoubtedly the easiest and probably the most physiological technique currently available for long-term functional evaluation of caustic
esophagitis
.
...
PMID:Caustic ingestion and esophageal function. 230 67
Medication-induced
oesophagitis
is an unusual cause of oesophageal damage. A patient is presented who developed sudden onset of odynophagia and
dysphagia
while taking tetracycline. Endoscopy revealed proximal
oesophagitis
which was confirmed histologically. Symptoms resolved rapidly after stopping the offending drug. Drug-induced oesophagitis should be considered in patients with unexplained oesophageal symptoms. This condition is often unrecognized as symptoms usually resolve on cessation of the drug. Prevention is the best approach.
...
PMID:Tetracycline-induced proximal oesophagitis. 240 97
Seventeen patients with esophageal carcinoma treated by radiation therapy (RT) at our hospital between 1981 and 1984 had initial diagnostic esophagrams and 1 or more repeat esophagrams after completing RT. Total regression of the tumor was observed radiographically in 10 patients (59%) with a normal esophagus (24%) or benign-appearing residual stricture (35%) at the site of the previous lesion. Partial regression was observed in 4 patients, and progression of the tumor in 3. No correlation was found between the size, stage, or morphology of the lesion and its response to therapy. Although local recurrences were relatively uncommon, patient survival was often limited by the development of distant metastases. Fourteen of 15 patients with clinical follow-up initially had significant relief from
dysphagia
as the tumor regressed. However, 9 of those patients had recurrent or increased
dysphagia
over a subsequent 3-9-month period. Exacerbation of symptoms did not necessarily indicate recurrent carcinoma; it also resulted from benign radiation strictures, opportunistic
esophagitis
, or other complications of RT detected on esophagography.
...
PMID:Radiation therapy of esophageal carcinoma: correlation of clinical and radiographic findings. 243 2
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