scholarly journals Gastroesophageal Reflux and Wheezing in Pediatry pH-metry studies

2019 ◽  
Vol 70 (7) ◽  
pp. 2668-2670
Author(s):  
Alina Mihaela Elisei ◽  
Dana Tutunaru ◽  
Camelia Ana Grigore ◽  
Ciprian Adrian Dinu ◽  
Laura Florescu ◽  
...  
Keyword(s):  
Gastroesophageal Reflux Disease ◽  
Gastroesophageal Reflux ◽  
Reflux Disease ◽  
Pediatric Practice ◽  
First Semester ◽  
Esophageal Ph ◽  
Esophageal Sphincter ◽  
Specific Symptoms ◽  
Acidity Level ◽  
Ph Metry

Analysis of esophageal pH is useful and recommended by specialists when the gastroesophageal reflux disease does not show specific symptoms such as chest pain or burnings, but a form of asthma and chronic cough. The investigation is performed after a mild anesthesia, inserting a thin and flexible catheter in the patient�s nostril; it reaches the esophagus, particularly the esophageal sphincter that connects the stomach to the esophagus. The catheter has a sensor that monitors the acidity level, the number of reflux episodes, their duration and the part of the esophagus reached by the acid in the stomach. Gastroesophageal reflux disease is frequently met in pediatric practice, rooting in the intrauterine life, a physiologic phenomenon in infants during the first semester of life.

scholarly journals Gastroesophageal reflux disease and vocal disturbances

2011 ◽  
Vol 48 (2) ◽  
pp. 98-103 ◽  
Author(s):  
Maria Aparecida Coelho de Arruda Henry ◽  
Regina Helena Garcia Martins ◽  
Mauro Masson Lerco ◽  
Lídia Raquel Carvalho ◽  
Vânia Cristina Lamônica-Garcia
Keyword(s):  
Gastroesophageal Reflux Disease ◽  
Gastroesophageal Reflux ◽  
Reflux Disease ◽  
Ph Value ◽  
Upper Esophageal Sphincter ◽  
Esophageal Ph ◽  
Esophageal Sphincter ◽  
Group 2 ◽  
Vocal Disturbances ◽  
Group 1

CONTEXT: Gastroesophageal reflux disease is a chronic disease in which gastroduodenal contents reflux into the esophagus. The clinical picture of gastroesophageal reflux disease is usually composed by heartburn and regurgitation (typical manifestations). Atypical manifestations (vocal disturbances and asthma) may also be complaint. OBJECTIVE: To analyse the clinical, endoscopic, manometric and pHmetric aspects of patients suffering from gastroesophageal reflux disease associated with vocal disturbances. METHODS: Fifty patients with gastroesophageal reflux disease were studied, including 25 with vocal disturbances (group 1 - G1) and 25 without these symptoms (group 2 - G2). All patients were submitted to endoscopy, manometry and esophageal pHmetry (2 probes). The group 1 patients were submitted to videolaryngoscopy. RESULTS: Endoscopic findings: non-erosive reflux disease was observed in 95% of G1 patients and 88% of G2. Videolaryngoscopy: vocal fold congestion, asymmetry, nodules and polyps were observed in G1 patients. Manometric findings: pressure in the lower esophageal sphincter (mm Hg): 11.6 ± 5.2 in G1 and 14.0 ± 6.2 in G2 (P = 0.14); pressure in the upper esophageal sphincter (mm Hg): 58.4 ± 15.9 in G1 and 69.5 ± 30.7 in the controls. pHmetric findings: De Meester index: 34.0 ± 20.9 in G1 and 15.4 ± 9.4 in G2 (P<0.001); number of reflux episodes in distal probe: 43.0 ± 20.4 in G1 and 26.4 ± 17.2 in G2 (P = 0.003); percentage of time with esophageal pH value lower than 4 units (distal sensor): 9.0% ± 6.4% in G1 and 3.4% ± 2.1% in G2 (P<0.001); number of reflux episodes in proximal probe: 7.5 ± 10.9 in G1 and 5.3 ± 5.7 in G2 (P = 0.38); percentage of time with esophageal pH values lower than 4 units (Proximal probe): 1.2 ± 2.7 in G1 and 0.5 ± 0.7 in G2 (P = 0.21). CONCLUSIONS: 1) The clinical, endoscopic, and manometric findings observed in patients with vocal disturbance do not differ from those without these symptoms; 2) gastroesophageal reflux intensity is higher in patients with vocal disturbance; 3) patients without vocal disturbance can also present reflux episodes in the proximal probe.

scholarly journals Correlation between esophageal pH-metry and esophagitis in gastroesophageal reflux disease in children

Medicine ◽  
2018 ◽  
Vol 97 (37) ◽  
pp. e12042 ◽  
Author(s):  
Vasile Valeriu Lupu ◽  
Marin Burlea ◽  
Nicolai Nistor ◽  
Violeta Streanga ◽  
Magdalena Iuliana Starcea ◽  
...  
Keyword(s):  
Gastroesophageal Reflux Disease ◽  
Gastroesophageal Reflux ◽  
Reflux Disease ◽  
Esophageal Ph ◽  
Ph Metry

scholarly journals Advances in the diagnosis of GERD

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Elena-Roxana Săraru ◽  
Vlad Enciu ◽  
Razvan Peagu ◽  
Carmen Fierbinţeanu-Braticevici
Keyword(s):  
Gastroesophageal Reflux Disease ◽  
Gastroesophageal Reflux ◽  
Reflux Disease ◽  
Ph Monitoring ◽  
Gastrointestinal Diseases ◽  
Upper Gastrointestinal Endoscopy ◽  
Demeester Score ◽  
First Line Therapy ◽  
Esophageal Ph ◽  
Ph Metry

AbstractGastroesophageal reflux disease (GERD) is considered one of the most frequent chronic gastrointestinal diseases globally with high costs due to treatment and investigations.First line therapy is with proton pump inhibitors, those who do not respond to initial treatment usually require further investigations such as upper gastrointestinal endoscopy or ambulatory 24-hours esophageal pH monitoring. The total time of exposure to acid and the DeMeester score represent the most useful parameters associated with conventional pH-metry, because they can identify gastroesophageal reflux disease.Although pH-metry is considered the gold standard for the evaluation of gastroesophageal reflux disease, new impedance-based parameters have been introduced in recent years with the role of increasing the accuracy of diagnosing gastroesophageal reflux disease and characterizing the type of reflux. The development of multichannel intraluminal pH-impedance has improved the ability to detect and quantify gastroesophageal reflux. New parameters such as post-reflux swallowing peristaltic wave (PSPW) index and the mean nocturnal basal impedance (MNBI) have recently been introduced to assess GERD phenotypes more accurately. This review evaluates current GERD diagnotic tools while also taking a brief look at newer diagnostic parameters like PSPW and MNBI.

scholarly journals PO-0125 Correlation Between Esophageal Ph-metry And Esophagitis In Gastroesophageal Reflux Disease

2014 ◽  
Vol 99 (Suppl 2) ◽  
pp. A289.3-A289
Author(s):  
V Lupu ◽  
G Paduraru ◽  
A Ignat ◽  
G Ciubotariu ◽  
S Diaconescu ◽  
...  
Keyword(s):  
Gastroesophageal Reflux Disease ◽  
Gastroesophageal Reflux ◽  
Reflux Disease ◽  
Esophageal Ph ◽  
Ph Metry

Food and Gastroesophageal Reflux Disease

2019 ◽  
Vol 26 (19) ◽  
pp. 3497-3511 ◽  
Author(s):  
Teodora Surdea-Blaga ◽  
Dana E. Negrutiu ◽  
Mariana Palage ◽  
Dan L. Dumitrascu
Keyword(s):  
Gastroesophageal Reflux Disease ◽  
Gastroesophageal Reflux ◽  
Lower Esophageal Sphincter ◽  
Reflux Disease ◽  
Current Knowledge ◽  
Positive Association ◽  
Sphincter Pressure ◽  
Low Carbohydrate Diet ◽  
Reflux Symptoms ◽  
Esophageal Sphincter

Gastroesophageal reflux disease is a chronic condition with a high prevalence in western countries. Transient lower esophageal sphincter relaxation episodes and a decreased lower esophageal sphincter pressure are the main mechanisms involved. Currently used drugs are efficient on reflux symptoms, but only as long as they are administered, because they do not modify the reflux barrier. Certain nutrients or foods are generally considered to increase the frequency of gastroesophageal reflux symptoms, therefore physicians recommend changes in diet and some patients avoid bothering foods. This review summarizes current knowledge regarding food and gastroesophageal reflux. For example, fat intake increases the perception of reflux symptoms. Regular coffee and chocolate induce gastroesophageal reflux and increase the lower esophageal exposure to acid. Spicy foods might induce heartburn, but the exact mechanism is not known. Beer and wine induce gastroesophageal reflux, mainly in the first hour after intake. For other foods, like fried food or carbonated beverages data on gastroesophageal reflux is scarce. Similarly, there are few data about the type of diet and gastroesophageal reflux. Mediterranean diet and a very low carbohydrate diet protect against reflux. Regarding diet-related practices, consistent data showed that a “short-meal-to-sleep interval” favors reflux episodes, therefore some authors recommend that dinner should be at least four hours before bedtime. All these recommendations should consider patient’s weight, because several meta-analyses showed a positive association between increased body mass index and gastroesophageal reflux disease.

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