Zobrazeno 1 - 10
of 23
pro vyhledávání: '"R. M. Gideon"'
Publikováno v:
Diseases of the Esophagus. 30:1-4
Currently, the diagnosis of esophageal motility disorders is in part based upon a hierarchical algorithm in which abnormalities of the esophagogastric junction (EGJ) is prioritized. An important metric in evaluating the EGJ is the integrated relaxati
Publikováno v:
The Laryngoscope. 113:349-355
Objective To define normal values for laryngopharyngeal reflux using an improved catheter design with adjustable electrode placement for pH monitoring. Study Design Cohort study of normal volunteers. Methods The setting was an institutional-based gas
Publikováno v:
Dysphagia. 16:186-189
Repetitive, spontaneous contractions of the proximal esophagus have recently been identified as a feature of achalasia. This article documents similar findings in six patients with Parkinson's disease. Parkinson's disease and achalasia share many com
Autor:
Sami R. Achem, Hans K. Meier-Ewert, Donald O. Castell, M. A. Van Herwaarden, June A. Castell, R M Gideon
Publikováno v:
The American Journal of Gastroenterology. 96:35-40
The aim of this study was to explore the effect of age and food consistency on manometric data of the swallow sequence in patients with dysphagia.Manometric data from 41 patients (age range, 32-88 yr) and 41 age-matched control subjects was examined
Publikováno v:
Digestive Diseases and Sciences. 44:1853-1857
We performed a randomized prospective study of pneumatic dilatation comparing a 30-mm and 35-mm Microvasive balloon dilator inflated for either 15 or 60 sec in patients diagnosed with idiopathic achalasia who were previously untreated. Twenty-four pa
Publikováno v:
American Journal of Gastroenterology. 93:1236-1242
Little is known about the normal anatomical patterns of acid exposure at the gastric cardia and its relationship to acid refluxed into the esophagus. In this study, pH patterns of the gastric cardia at baseline and during esophageal reflux were deter
Autor:
D. O. Castell, M. J. Corso, M. A. Mohiuddin, K. G. Pursnani, R. M. Gideon, Philip O. Katz, J. A. Castell, David A. Katzka
Publikováno v:
Digestive Diseases and Sciences. 43:1513-1517
Globus sensation (globus) is best described asa constant feeling of a lump or fullness in the throat.Although the etiology of globus remains unclear, it hasbeen attributed to a hypertensive upper esophageal sphincter (UES) resting pressure and togast
Publikováno v:
Neurogastroenterology & Motility. 9:177-180
UNLABELLED Average values from unidirectional (UND) transducers have traditionally been used in standard manometric evaluation of lower oesophageal sphincter pressures (LOSPs). A single circumferential (CMF) transducer has recently become popular. Ou
Autor:
David A. Katzka, K. G. Pursnani, Donald O. Castell, J. A. Castell, Muhammad A. Mohiuddin, R. M. Gideon
Publikováno v:
Digestive Diseases and Sciences. 42:715-719
Omeprazole is inactivated by exposure to gastric acid and is formulated as a gelatin capsule containing enteric-coated granules that release the drug in alkaline medium. In clinical situations where patients are unable to take the capsule orally, the
Publikováno v:
Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society. 13(4)
Dysphagia in Parkinson’s disease (PD) is known to correlate with abnormalities of oropharyngeal function. Oesophageal abnormalities have not been previously demonstrated to correlate with dysphagia. The aim of the study was to determine if motor dy