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Query: UMLS:C0017168 (gastroesophageal reflux disease)
 11,783 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Gastro-esophageal reflux (GER) in infants was studied using 24-hour esophageal pH monitoring. Gastro-esophageal reflux was detected in 32/41 subjects. In our patients the main symptoms were vomiting, regurgitation, failure-to-thrive, chronic respiratory problems such as asthma, apnea, recurrent pneumonia. All patients with GER were treated appropriately with prone positioning and medical therapy (prokinetic agent and, eventually, ranitidine). Successful treatment of the reflux was obtained in all patients. In our opinion the 24-hour intraesophageal pH monitoring is a highly diagnostic test to identify the presence of GER and evaluate its gravity.
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PMID:[24-hour esophageal pH-metry in the evaluation of gastroesophageal reflux pathology]. 162 71

The histological and histochemical findings in the respiratory muscles of a patient with severe neonatal nemaline myopathy are described. The patient suffered from frequent pneumonia associated with vomiting due to gastroesophageal reflux and died at 3 months from respiratory failure. The diaphragm was moderately involved and the intercostal muscles mildly involved. Core/targetoid structures were observed in the diaphragm and intercostal muscles.
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PMID:Severe neonatal nemaline myopathy--histological and histochemical studies of respiratory muscles. 162 19

End-to-side anastomosis (ES) and ligation of the tracheoesophageal fistula (TEF) has been the procedure of choice for esophageal atresia at our institution since 1967. This report summarizes our operative and long-term results with the ES operation in 68 babies, including 33 in Waterston group A (50%), 23 in group B (35%), and 12 in group C (15%). An additional 10 patients had a primary end-to-end (EE) anastomosis, while 14 others required either staged EE repair or an esophageal replacement procedure. Overall survival rate with ES was 93% including two deaths attributed to major anastomotic leaks and sepsis, and three others in group C from cardiac anomalies. Six (9%) of those having ES anastomosis developed a recurrent TEF between 40 days and 21 months of age, necessitating reoperation. Predisposing factors to recurrent TEF were surgical inexperience (three cases; first operation for each surgeon), forceful vomiting secondary to gastroesophageal reflux (GER) in two, and drug overdose in one. Anastomotic leak occurred in seven (10%) following end-to-side repair and was implicated in two deaths. Three patients developed minor anastomotic stricture requiring less than three dilatations, while one with a tight stricture needed as many as five dilatations over the first 14 months of life. Mild dysphagia and respiratory symptoms were uniformly observed during the first year, but only five patients (7%), including the two with recurrent TEF, required fundoplication for persistent GER. All patients were eating table foods after 1 year of age, while 10 (15%) have required periodic endoscopic removal of solid food lodged at the radiographically unobstructed anastomosis.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Reassessment of the end-to-side operation for esophageal atresia with distal tracheoesophageal fistula: 22-year experience with 68 cases. 162 21

Anti-reflux procedures have been advocated in children with profound neurologic disability referred for feeding gastrostomy when gastroesophageal reflux is present. Facilitation of care, reduction in pneumonia and vomiting, and improvement in the general health and survival of these children have been major goals of fundoplication and gastrostomy. In large pediatric series, these procedures have been reported to have low risk and negligible mortality rates. Recent reports, however, document an increased incidence of sequelae of fundoplication in children with profound neurologic disability. This paper retrospectively reviews a series of 35 nonverbal, nonambulatory pediatric patients undergoing a total of 39 fundoplications (37 Nissen, 1 Thal, and 1 Belsey) over an 11-year period. Neurologic impairment of 17 (49%) patients was acquired, 13 (37%) congenital, and 5 (14%) due to a syndrome. Perioperative complications occurred in six (17%). Three additional complications led to early postoperative death. A fourth early death was unexplained. Fourteen (40%) had recurrent pneumonia, 11 (31%) recurrent vomiting, 8 (23%) choking-gagging-retching complex, and 3 (9%) bowel obstruction requiring laparotomy. Recurrent gastroesophageal reflux was documented in seven (20%) patients. A second ARP was performed in six (17%). There were 14 (40%) late deaths. Although the major goals of anti-reflux procedure are clearly achieved in many severely impaired children with gastroesophageal reflux, the use of Nissen fundoplication to resolve the complications of swallowing disorders and improve outcome with an acceptably low risk in this complex set of patients does not appear to be established.
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PMID:Nissen fundoplication in children with profound neurologic disability. High risks and unmet goals. 163 87

The fact that bronchopulmonary symptoms remain unchanged in about 15% of patients after successful operation for gastroesophageal reflux (GER) with respiratory tract disease (RTD) makes surgical indications uncertain and warrants further research into preoperative prognostic predictors. This problem has been addressed in infants by demonstrating that those most likely to be cured by antireflux procedures have long nocturnal episodes of GER and/or temporal coincidence between drops in pH levels and respiratory episodes. In an attempt to validate these predictors and, at the same time, to search for other reliable ones, we have retrospectively studied the charts, manometric studies, pH tracings, and pathology reports of 55 patients aged 48 +/- 36 months (range, 2 to 170) who had Nissen funduplication for GER with RTD in the last 10 years. Forty-five children were cured or improved of their RTD symptoms after operation, but in 10 (18%) they were unchanged in spite of the control of GER. Patients with a former history of vomiting (n = 38) had better results than those (n = 17) without it (95% of RTD cure v 53%, P less than .001). The success rate in children with recurrent obstructive airway disease (n = 20) was definitely lower than in those without it (n = 35) (70% v 89%, P less than .05). Neither esophageal manometry nor mucosal biopsy provided any predictive clue, but pH studies confirmed that the mean duration of nocturnal episodes of reflux (ZMD) was definitely longer in patients responding favourably to surgical cure of GER than in those in whom this failed (12.2 +/- 9.6 v 3.9 +/- 2.8 minutes, P less than .01).(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Predicting preoperatively the outcome of respiratory symptoms of gastroesophageal reflux. 164 Mar 31

We reviewed case histories of 40 pediatric-sized developmentally disabled patients who had previously participated in a study comparing the Nissen fundoplication with the Angelchik prosthesis for the surgical treatment of severe gastroesophageal reflux. Five of these patients had experienced erosions of the prosthesis into the gastrointestinal tract. These erosions were diagnosed between 2 years and 2 years 8 months following surgical insertion of the device. Erosions were associated with a variety of symptoms including vomiting, increasing discomfort, melena, anemia, coffee ground gastric residuals, and repeated small bowel obstructions. In no case was erosion associated with the development of peritonitis. Despite the documented advantages of the Angelchik prosthesis, the 12.5% erosion rate in this patient population is excessive. We recommend that use of the Angelchik prosthesis is not advisable in pediatric-sized developmentally disabled patients.
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PMID:Erosions of the angelchik prosthesis in pediatric-sized developmentally disabled patients. 171 76

We have studied for periods averaging 111 months 16 survivors out of a series of 20 children treated for oesophageal atresia (EA) by neonatal end-to-end anastomosis. Twelve of them had gastroesophageal reflux (GER) manifested by either digestive (vomiting, dysphagia, pyrosis, haemorrhage or foreign body impaction) or respiratory symptoms (repeated neumoniae or frequent u.r.i.). pH-studies decealed very increased acid exposure in these patients. Manometric studies showed disorganized peristalsis with near-absence of propulsive waves and predominance of mass-contractions. Interestingly both lower esophageal sphincter pressure and length were normal. Five children had histological esophagitis and 2 had Barrett's esophagus. Seven patients have had an anti-reflux procedure and two more should be operated in the near future. Our experience reveals that GER incidence in EA is very high, that esophageal function is severely impaired in this condition, that mucosal lesions can be serious and that funduplication is effective. Since it has been demonstrated that esophageal dysfunction in EA patients is due to structural anomalies, spontaneous improvement should not be expected in them and surgical treatment should be largely indicated. EA patients require long-term gastro-enterologic follow-up.
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PMID:[Motor function of the esophagus following surgery for atresia]. 174 78

This is a report of two children who had severe recurrent gastric distension and vomiting, and five who experienced severe gastric distension without vomiting. Two of the five died during an episode of acute gastric distension. All had marked nutritional depletion, and severe spastic quadriplegia due to either cerebral palsy or acquired brain injury. None of the patients had significant gastroesophageal reflux. Positioning the patients in the left lateral decubitus position temporarily relieved their obstructions. Complete resolution of the distension and/or vomiting did not occur until after adequate weight gain. Loss of fat stores may lead to this type of recurrent gastric distension.
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PMID:Severe gastric distension in seven patients with cerebral palsy. 174 16

The frequency and the possible age-related characteristics of gastro-oesophageal reflux disease (GORD) were investigated in 195 consecutive elderly subjects (mean age 74 years), referred to endoscopy for abdominal symptoms or sideropenic anaemia. In the 105 of these patients in whom there was any suspicion of GORD, 24-hour pH monitoring was carried out. All the patients were interviewed before the examinations. Erosive or complicated (grade 2-4) oesophagitis was found in 18% of patients. The main symptoms in these patients were dysphagia, respiratory symptoms and vomiting. Chronic cough, hoarseness or wheezing were present in 57% of patients with oesophagitis compared with 33% of those without oesophagitis (p less than 0.001). The occurrence of heartburn and regurgitation did not differ significantly between patients with or without oesophagitis, although the mean symptom scores were higher in those with oesophagitis. Dyspepsia and chest pain were not typical symptoms in oesophagitis. Of patients with oesophagitis 29% had no typical symptoms of GORD; only 24% of patients with regurgitation had oesophagitis. In 24-hour pH monitoring, a significant increase in the occurrence of symptoms was not seen until total reflux time pH less than 4 exceeded 10%. The occurrence of heartburn did not correlate with the extent of reflux in the pH study. In conclusion, typical symptoms of GORD in the aged were regurgitation, dysphagia, respiratory symptoms and vomiting rather than heartburn.
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PMID:Symptoms of gastro-oesophageal reflux disease in elderly people. 175 93

The purpose of this study was to analyse the effects on gastro-oesophageal reflux (GOR) of the different manipulations used during pulmonary physical therapy (nasal suctions, oropharyngeal suctions, acceleration of expiratory flow). 115 children less than 1 year old, were divided into two groups according to the results of oesophageal pH monitoring: 44 with and 61 without pathological GOR. Nasal suctions did not significantly increase GOR in children without pathological GOR. Oropharyngeal suctions increased GOR significantly more than nasal suctions (*p = 0.031). The technique of acceleration of expiratory flow, used in 35 degrees verticalized position and supine position, increased the index of reflux and the time with oesophageal pH below 4 in children with pathological GOR. However it did not increase reflux in normal children. The index of induced reflux in the whole population was increased in the horizontal position (4.81 +/- 0.88 reflux/hour) as compared with 35 degrees verticalized (2.92 +/- 0.79 reflux/hour). These oesophageal pH measurements confirm the clinical observations often made during physical therapy (vomiting, regurgitations, reflex cough). This statistical study suggests that one should take into account the adverse factor of GOR secondary to pulmonary physical therapy. It seems better to use nasal rather than oropharyngeal suctions and also to use the acceleration of expiratory flow technique in the 35 degrees verticalized rather than in the supine position, even more so if a pathological reflux does exist.
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PMID:[Effects of respiratory physical therapy and nasopharyngeal suction on gastroesophageal reflux in infants less than a year of age, with or without abnormal reflux]. 176 30


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