The application of 24-hour pharyngeal pH-monitoring and Reflux Finding Score and Reflux Symptom Index questionnaires in the diagnostics of laryngopharyngeal reflux.
Włodarczyk E, Miaśkiewicz B, Raj-Koziak D, Szkiełkowska A, Skarżyński PH, Skarżyński H.
Prz Gastroenterol. 2019;14(4):274-282. doi: 10.5114/pg.2019.90253. Epub 2019 Dec 20.
PMID:31988674
Twenty-four-hour pH metry alone is inferior to additional impedance monitoring in the diagnosis of gastroesophageal reflux disease, particularly in presence of reduced gastric acid secretion.
Ghoshal UC, Biswas SN, Elhence A, Fatima B, Agrahari AP, Misra A.
Indian J Gastroenterol. 2023 Aug;42(4):525-533. doi: 10.1007/s12664-023-01359-3. Epub 2023 Jun 2.
PMID:37266896
Application of ambulatory 24-hour multiprobe pH monitoring in the presence of extraesophageal manifestations of gastroesophageal reflux.
Shaw GY.
Ann Otol Rhinol Laryngol Suppl. 2000 Oct;184:15-7. doi: 10.1177/0003489400109s1004.