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Goldin AB, Sawin R, Seidel KD, Flum DR. Do antireflux operations decrease the rate of reflux-related hospitalizations in children? Pediatrics 2006; 118:2326-33. [PMID: 17142515 DOI: 10.1542/peds.2006-2212] [Citation(s) in RCA: 52] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE Gastroesophageal reflux disease is extremely common in the pediatric population, and antireflux procedures are performed with increasing frequency. The objective of this study was to determine whether pediatric antireflux procedures are associated with a decreased rate of reflux-related hospitalizations. METHODS A study was conducted of pediatric patients who were undergoing antireflux procedures using data that were derived from the Washington State Comprehensive Hospital Abstract Reporting System and Vital Records. Patients were identified by a search of all records (1987-2001) for procedure codes that pertained to antireflux procedures in patients who were younger than 19 years. The number of hospitalizations for and rates of reflux-related events per patient-year before and after an antireflux procedure was calculated, and factors that were associated with higher antireflux procedure rates were examined. RESULTS A total of 1142 patients underwent antireflux procedures. The rate of reflux-related events declined sharply with age both before and after an antireflux procedure. The cohort was divided into 3 groups on the basis of age at first antireflux procedure (<1 year, 1-3 years, or 4-19 years), and the calculations of incidence rate ratios before to after an antireflux procedure were done within the same age strata. Results suggest an overall benefit of antireflux procedures in young children. For antireflux procedures that were performed in children who were older than 4 years, the benefit is less clear. Developmental delay was significantly associated with higher rates of reflux-related events among patients who underwent an antireflux procedure after age 4. CONCLUSIONS The rate of reflux-related events was lower after an antireflux operation for children who underwent an antireflux procedure before age 4. Older children, however, were hospitalized at equal rates before and after an antireflux procedure, and older children with developmental delay were hospitalized at greater rates after an antireflux procedure. These findings highlight the need to clarify the subjective and objective indications for antireflux procedures in infants and children.
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Affiliation(s)
- Adam B Goldin
- Division of Pediatric General and Thoracic Surgery, Children's Hospital and Regional Medical Center, W-7729, PO Box 5371, Seattle, WA 98105-0371, USA.
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Esposito C, Settimi A, Centonze A, Capano G, Ascione G. Laparoscopic-assisted jejunostomy. Surg Endosc 2005; 19:501-4. [PMID: 15959713 DOI: 10.1007/s00464-004-9016-5] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2004] [Accepted: 10/08/2004] [Indexed: 01/14/2023]
Abstract
BACKGROUND Feeding difficulties and gastroesophageal reflux (GER) are major problems in severely neurologically impaired children. Many patients are managed with a simple gastrostomy, with or without fundoplication. Unfortunately, fundoplication and gastrostomy are not devoid of complications, indicating the need for other options in the management of these patients. METHODS Since January 2002, seven patients (age range, 5-14 years) have been treated by creating a jejunostomy with the laparoscopic-assisted procedure. The procedure was performed using two 10-mm trocars. The technique consists of identifying the first jejunal loop, grasping it 20-30 cm away from the Treitz ligament with fenestrated atraumatic forceps, and exteriorizing it to the trocar orifice under visual guide. The jejunostomy was created outside the abdominal cavity during open surgery. At the end of the jejunostomy, the correct positions of the intestinal loop and feeding tube were evaluated via laparoscopy. RESULTS Surgery lasted 40 min on average, the laparoscopic portion only 5 min. There were no perioperative complications; hospital stay was 3 or 4 days for all patients. At the longest follow-up (18 months), all patients had experienced a significant weight gain, with a high level of parental satisfaction. One patient died 1 year after the procedure of unknown causes. All the others are well, without complications or problems, and their parents are extremely satisfied with the improved quality of life of their children. CONCLUSIONS Laparoscopic-assisted jejunostomy is a safe and effective procedure to adopt in neurologically impaired children with feeding problems and GER. This procedure solves these patients' feeding problems even if the reflux is not completely eliminated. We advocate the use of this procedure in neurologically impaired patients with feeding problems and reflux due to its overall practicability and because there is minimal surgical trauma. This technique is extremely safe because the surgeon is able to verify, at the end of procedure, the status of the jejunostomy from outside and inside the abdominal cavity. The improvement in the quality of life of these children after the jejunostomy seems to be the major advantage of this procedure.
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Affiliation(s)
- C Esposito
- Department of Experimental and Clinical Medicine, Magna Graecia University of Catanzaro, Piazza degli Artisti 7/c, 80129 Naples, Italy.
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Gold BD, Freston JW. Gastroesophageal reflux in children: pathogenesis, prevalence, diagnosis, and role of proton pump inhibitors in treatment. Paediatr Drugs 2003; 4:673-85. [PMID: 12269842 DOI: 10.2165/00128072-200204100-00004] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A substantial percentage of infants, children and adolescents experience gastroesophageal reflux disease (GERD) and its accompanying symptoms, as well as disease complications. The diagnosis of GERD in children is made based upon the child's history, and data derived primarily from pH monitoring tests and endoscopy. In those children with confirmed reflux disease, the options for management parallel those recommended in adult patients, with the first step consisting of lifestyle changes. Surgical procedures may also be performed; however, these are rarely recommended prior to an adequate course of pharmacologic therapy, and appropriate case selection is important. Among the current pharmacotherapeutic options available in the US, the prokinetic agents and the acid-inhibitory agents (histamine-2 receptor antagonists, proton pump inhibitors) are the most widely used. The clinical utility of the prokinetic agents has been limited by the recent withdrawal of cisapride from the US marketplace and the potential for irreversible central nervous system complications with metoclopramide. Numerous clinical studies performed in adults, and several studies involving children, have demonstrated that the proton pump inhibitors are more effective than the histamine-2 receptor antagonists in the relief of GERD symptoms and healing of erosive esophagitis. In children, omeprazole and lansoprazole may be administered as the intact oral capsule, or in those who are unable or unwilling to swallow, the granule contents of the capsule may be mixed with soft foods (e.g. apple sauce) or fruit drinks/liquid dietary supplements prior to oral administration with no detrimental effects on pharmacokinetics, bioavailability, or pharmacodynamics. Studies performed with omeprazole and lansoprazole in children have shown pharmacokinetic parameters that closely resemble those observed in adults. In over a decade of use in adults, the proton pump inhibitor class of agents has been found to have a good safety profile. Studies involving children have also shown these agents to be well tolerated. In numerous drug-drug interaction studies performed with these two proton pump inhibitors, relatively few clinically significant interactions have been observed.
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Affiliation(s)
- Benjamin D Gold
- Emory University, School of Medicine, Atlanta, Georgia 30322, USA
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Abstract
OBJECTIVES The associations between gastro-oesophageal reflux (GOR), chronic respiratory symptoms and gastrointestinal complications have been well described. The aim of this study was to compare the characteristics of children in whom the main indication for fundoplication was respiratory disease with children who had gastrointestinal indications for surgery. METHODS A retrospective review of 79 children who underwent fundoplication between January 1995 and December 1999. RESULTS Forty-nine of the children (62%) had a respiratory indication for fundoplication. Children with neurological impairment tended to have a respiratory rather than a gastrointestinal indication for surgery. Congenital anomalies were present in 47%. Fundoplication in older children was more likely to be for a gastrointestinal indication. Children with neurological impairment were more likely to have a gastrostomy compared to children with normal neurological status (P < 0.01). Children with a respiratory indication were more likely to have three or more diagnostic investigations (P < 0.001). Ninety-two per cent of children with a respiratory indication and 90% with a gastrointestinal indication for fundoplication had at least one positive test for GOR (barium meal or 24-h oesophageal pH monitoring). Oesophagoscopy showed reflux oesophagitis in 46/61. Eighty-five per cent of the children had complete resolution of their symptoms after fundoplication. CONCLUSIONS Neurological comorbidity was common in children who had surgery for gastro-oesophageal reflux disease, whether for gastrointestinal or respiratory indications. The majority of fundoplications were performed for respiratory indications.
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Affiliation(s)
- A W Norrashidah
- School of Women's & Children's Health, Sydney Children's Hospital, Randwick, New South Wales, Australia
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Rudolph CD, Mazur LJ, Liptak GS, Baker RD, Boyle JT, Colletti RB, Gerson WT, Werlin SL. Guidelines for evaluation and treatment of gastroesophageal reflux in infants and children: recommendations of the North American Society for Pediatric Gastroenterology and Nutrition. J Pediatr Gastroenterol Nutr 2002; 32 Suppl 2:S1-31. [PMID: 11525610 DOI: 10.1097/00005176-200100002-00001] [Citation(s) in RCA: 387] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Gastroesophageal reflux (GER), defined as passage of gastric contents into the esophagus, and GER disease (GERD), defined as symptoms or complications of GER, are common pediatric problems encountered by both primary and specialty medical providers. Clinical manifestations of GERD in children include vomiting, poor weight gain, dysphagia, abdominal or substernal pain, esophagitis and respiratory disorders. The GER Guideline Committee of the North American Society for Pediatric Gastroenterology and Nutrition has formulated a clinical practice guideline for the management of pediatric GER. The GER Guideline Committee, consisting of a primary care pediatrician, two clinical epidemiologists (who also practice primary care pediatrics) and five pediatric gastroenterologists, based its recommendations on an integration of a comprehensive and systematic review of the medical literature combined with expert opinion. Consensus was achieved through Nominal Group Technique, a structured quantitative method. The Committee examined the value of diagnostic tests and treatment modalities commonly used for the management of GERD, and how those interventions can be applied to clinical situations in the infant and older child. The guideline provides recommendations for management by the primary care provider, including evaluation, initial treatment, follow-up management and indications for consultation by a specialist. The guideline also provides recommendations for management by the pediatric gastroenterologist. This document represents the official recommendations of the North American Society for Pediatric Gastroenterology and Nutrition on the evaluation and treatment of gastroesophageal reflux in infants and children. The American Academy of Pediatrics has also endorsed these recommendations. The recommendations are summarized in a synopsis within the article. This review and recommendations are a general guideline and are not intended as a substitute for clinical judgment or as a protocol for the management of all patients with this problem.
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Avansino JR, Lorenz ML, Hendrickson M, Jolley SG. Characterization and management of paraesophageal hernias in children after antireflux operation. J Pediatr Surg 1999; 34:1610-4. [PMID: 10591553 DOI: 10.1016/s0022-3468(99)90627-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
PURPOSE The aim of this study was to determine the important factors in the development and subsequent treatment of postoperative paraesophageal hernia (PPEH). METHODS A retrospective analysis was performed in 464 consecutive children (ages 3 days to 18 years) for PPEH after a primary antireflux operation performed at a Children's Hospital and University Hospital between 1985 and 1997. All operations included a crural repair, but the Nissen fundoplication was performed with (n = 162) and without (n = 70) plication of the esophagus to the crus at 3 points. Patients with and without PPEH were compared with respect to the type of antireflux operation, the patient's age at operation, and the preoperative and postoperative clinical courses. A preoperative corrected gastric emptying value was obtained from a radionuclide gastric emptying study in 289 patients. The treatment of PPEH also was examined. RESULTS The incidence of PPEH in our patients was 4.5% (21 of 464). Although there was a lower incidence of PPEH in patients with crural plication compared with patients without crural plication during Nissen fundoplication (5 of 162, 3% v 7 of 70, 10%; P = .035), 2 patients with crural plication had a postoperative esophageal leak. Patients with PPEH had a significantly increased prevalence of gagging before the initial antireflux operation compared with patients without PPEH (3 of 21, 14.3% v 7 of 443, 1.6%; P = .007). A higher prevalence of slow corrected gastric emptying preoperatively also was seen in patients with PPEH compared with patients without PPEH (8 of 15, 53% v 79 of 274, 29%; P = .046). The prevalences of central nervous system disease, young age (<6 months) at initial operation, and a particular type of antireflux operation were not higher in patients with PPEH. Nine patients with a small PPEH treated by simple observation alone subsequently had resolution of symptoms. CONCLUSIONS Patients who have gagging or slow corrected gastric emptying before an antireflux operation are at higher risk for a postoperative paraesophageal hernia. Patients with a small postoperative paraesophageal hernia can be treated nonoperatively. Crural plication of the esophagus during Nissen fundoplication reduces the occurrence of postoperative paraesophageal hernia, but also may result in significant morbidity.
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Affiliation(s)
- J R Avansino
- Department of Surgery, Sunrise Hospital and Medical Center, University Medical Center of Southern Nevada, University of Nevada School of Medicine, Las Vegas, USA
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Danielson PD, Emmens RW. Esophagogastric disconnection for gastroesophageal reflux in children with severe neurological impairment. J Pediatr Surg 1999; 34:84-6; discussion 87. [PMID: 10022149 DOI: 10.1016/s0022-3468(99)90234-8] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
PURPOSE Fundoplication has been used successfully to treat gastroesophageal reflux in the pediatric population; however, the results are poorer in those children with neurological impairment. We propose an alternative approach to the needs of these special patients and report the use of esophagogastric disconnection to control reflux in children with profound neurological impairment. METHODS Between 1991 and 1997, 27 esohagogastric disconnections were performed. All patients were severely neurologically impaired with symptomatic gastroesophageal reflux confirmed by an upper gastrointestinal radiographic study. There were 16 boys and 11 girls with ages ranging from 6 months to 40 years. Three had undergone previous fundoplications that failed, whereas the remaining underwent esophagogastric disconnection as a primary antireflux procedure. Follow-up ranged from 1 month to 6.3 years (average, 2.8 years). The operative approach used a midline incision. The gastroesophageal junction was divided, and the gastric side was closed. A 30- to 40-cm jejunal limb was prepared for Roux-en-Y reconstruction and brought up to the esophagus in a retrocolic manner. Esophagojejunal and jejunojejunal anastomoses were then performed. A Stamm tube gastrostomy was placed, and the appendix was removed. A pyloroplasty and tube jejunostomy were performed when felt to be clinically indicated. RESULTS Gastroesophageal reflux symptoms resolved, and bolus feedings were tolerated by all patients. Oral feedings were tolerated except in those children limited by their swallowing abilities. Early postoperative complications occurred in eight patients (30%) with two (7%) requiring reoperation (esophageal leak and enterocolitis). Late reoperation was necessary in four patients (15%) for small bowel obstruction, paraesophagcal hernia, gastrostomy revision, and enterocolitis. There were no perioperative deaths, but three patients (11%) died of late surgical complications (two of small bowel obstructions, and one of improper reinsertion of a gastrostomy tube). Three other children died of unrelated causes. CONCLUSIONS Esophagogastric disconnection effectively eliminates gastroesophageal reflux while allowing both bolus tube feedings and oral supplementation. This operation provides an alternative method of controlling gastroesophageal reflux in children with profound neurological impairment.
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Strecker-McGraw MK, Lorenz ML, Hendrickson M, Jolley SG, Tunell WP. Persistent gastroesophageal reflux disease after antireflux surgery in children: I. immediate postoperative evaluation using extended esophageal pH monitoring. J Pediatr Surg 1998; 33:1623-7. [PMID: 9856880 DOI: 10.1016/s0022-3468(98)90594-2] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
PURPOSE There is a paucity of quantitative and reproducible follow-up data on childhood operations for gastroesophageal reflux disease (GERD). With the development of minimally invasive techniques for antireflux operations in children, there is a need to quantitatively determine immediate outcomes for such operations performed by laparotomy for comparison. METHODS A retrospective review of 385 children (age range, 1 week to 15 years) who had a primary antireflux operation in a Children's or University Hospital performed by laparotomy between 1983 and 1997, and who also had an extended esophageal pH study performed within the first 12 postoperative weeks, was conducted. The operations performed included Nissen fundoplication (n = 135), Thal fundoplication (n = 195), and Boerema gastropexy (n = 55). An immediate postoperative failure of the operation to control GERD was defined as an abnormal esophageal pH score persisting up to the twelfth postoperative week. RESULTS Eleven patients (2.9%) were classified as having an immediate postoperative failure of their operation to control GERD. An additional three patients had an abnormal esophageal pH score 2 weeks postoperatively, which subsequently reverted to a normal esophageal pH score by 12 weeks. The immediate postoperative failure rate was 1.5% (2 of 135) for the Nissen fundoplication, 1.5% (3 of 195) for the Thal fundoplication, and 10.9% (6 of 55) for the Boerema gastropexy. A higher failure rate (five patients, 36%) was seen for the first 14 patients who underwent a Boerema gastropexy during the learning curve period for this operation before 1985, and by excluding these patients the failure rate was 2.4% (1 of 41) after 1985. There was no significantly increased probability of immediate postoperative failure in patients with central nervous system disorders, prematurity, repaired esophageal atresia, or gastric emptying abnormalities. Only 5 (36%) of the 14 children with persisting symptoms suggestive of GERD had immediate postoperative failure of their operation. CONCLUSIONS Extended esophageal pH monitoring during the first 12 postoperative weeks is a helpful tool to assess the immediate outcome of antireflux operations in children because clinical symptoms alone may be unreliable. The immediate failure rate for an antireflux operation performed in children by laparotomy is very low and seems to be unaffected by comorbid factors.
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Affiliation(s)
- M K Strecker-McGraw
- Department of Surgery, Sunrise Hospital and Medical Center, University Medical Center of Southern Nevada, and the University of Nevada School of Medicine, Las Vegas, USA
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Affiliation(s)
- T R Weber
- Department of Surgery, Cardinal Glennon Children's Hospital, St Louis University Health Sciences Center 63104, USA
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Ashcraft KW. Fundoplication controversies in the treatment of pediatric gastroesophageal reflux disease. Introduction. Semin Pediatr Surg 1998; 7:108-9. [PMID: 9597702 DOI: 10.1016/s1055-8586(98)70022-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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MEEHAN JOHNJ, GEORGESON KEITHE. Laparoscopic Fundoplication Yields Low Postoperative Pulmonary Complications in Neurologically Impaired Children. ACTA ACUST UNITED AC 1997. [DOI: 10.1089/pei.1997.1.11] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Abstract
Gastroesophageal reflux (GER) is one of the most frequent symptomatic clinical disorders affecting the gastrointestinal tract of infants and children. During the past 2 decades, GER has been recognized more frequently because of an increased awareness of the condition and also because of the more sophisticated diagnostic techniques that have been developed for both identifying and quantifying the disorder. Gastroesophageal fundoplication is currently one of the three most common major operations performed on infants and children by pediatric surgeons in the United States. Normal gastroesophageal function is a complex mechanism that depends on effective esophageal motility, timely relaxation and contractility of the lower esophageal sphincter, the mean intraluminal pressure in the stomach, the effectiveness of contractility in emptying of the stomach, and the ease of gastric outflow. More than one of these factors are often abnormal in the same child with symptomatic GER. In addition, in patients with GER disease, and particularly in those patients with neurologic disorders, there appears to be a high prevalence of autonomic neuropathy in which esophagogastric transit and gastric emptying are frequently delayed, producing a somewhat complex foregut motility disorder. GER has a different course and prognosis depending on the age of onset. The incompetent lower esophageal sphincter mechanism present in most newborn infants combined with the increased intraabdominal pressure from crying or straining commonly becomes much less frequent as a cause of vomiting after the age of 4 months. Chalasia and rumination of infancy are self-limited and should be carefully separated from symptomatic GER, which requires treatment. The most frequent complications of recurrent GER in childhood are failure to thrive as a result of caloric deprivation and recurrent bronchitis or pneumonia caused by repeated pulmonary aspiration of gastric fluid. Children with GER disease commonly have more refluxing episodes when in the supine position, particularly during sleep. The reflux of acid into the mid or upper esophagus may stimulate vagal reflexes and produce reflex laryngospasm, bronchospasm, or both, which may accentuate the symptoms of asthma. Reflux may also be a cause of obstructive apnea in infants and possibly a cause of recurrent stridor, acute hypoxia, and even the sudden infant death syndrome. Premature infants with respiratory distress syndrome have a high incidence of GER. Esophagitis and severe dental carries are common manifestations of GER in childhood. Barrett's columnar mucosal changes in the lower esophagus are not infrequent in adolescent children with chronic GER, particularly when Heliobacter pylori is present in the gastric mucosa. Associated disorders include esophageal dysmotility, which has been recognized in approximately one third of children with severe GER. Symptomatic GER is estimated to occur in 30% to 80% of infants who have undergone repair of esophageal atresia malformations. Neurologically impaired children are at high risk for having symptomatic GER, particularly if nasogastric or gastrostomy feedings are necessary. Delayed gastric emptying (DGE) has been documented with increasing frequency in infants and children who have symptoms of GER, particularly those with neurologic disorders. DGE may also be a cause of gas bloat, gagging, and breakdown or slippage of a well-constructed gastroesophageal fundoplication. The most helpful test for diagnosing and quantifying GER in childhood is the 24-hour esophageal pH monitoring study. Miniaturized probes that are small enough to use easily in the newborn infant are available. This study is 100% accurate in diagnosing reflux when the esophageal pH is less than 4.0 for more than 5% of the total monitored time.
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