The esophageal manometry with gas-perfused catheters
نویسندگان
چکیده
منابع مشابه
Water-perfused esophageal high-resolution manometry: normal values and validation.
Water-perfused high-resolution manometry (HRM) catheters with 36 unidirectional pressure channels have recently been developed, but normal values are not yet available. Furthermore, the technique has not been validated and compared with solid-state HRM. We therefore aimed to develop normal values for water-perfused HRM and to assess the level of agreement between water-perfused HRM and solid-st...
متن کاملNormal values for water-perfused esophageal high-resolution manometry.
BACKGROUND Normal values for water-perfused esophageal high-resolution manometry have still not been established in our environment, despite its generalized use and the recommendation to determine reference values for each Motility Unit based on their equipment. Normal values established with solid-state highresolution manometry are currently being used as reference values for water-perfused hi...
متن کاملStandard values for gas-perfusion manometry of the esophagus
The manometry with water-perfused or solid-state catheters is the predominant diagnostic procedure to detect motility disorders of the esophagus. Another method is the manometry using gas-perfused catheters. Although the high-resolution manometry is the method of first choice, the conventional manometry with helium has some advantages: the simple and hygienically unproblematic use and the absen...
متن کاملComparison of High-resolution Anorectal Manometry With Water-perfused Anorectal Manometry
BACKGROUND/AIMS To date, high-resolution manometry has been used mainly in the study of esophageal motility disorders and has been shown to provide more physiological information than conventional manometry, and is easier to interpret. This study aimed to evaluate the usefulness of high-resolution anorectal manometry (HRARM) compared to water-perfused anorectal manometry. METHODS Patients who...
متن کاملRelationship between esophageal clinical symptoms and manometry findings in patients with esophageal motility disorders: a cross-sectional study
Background: Manometry is the gold-standard diagnostic test for motility disorders in the esophagus. The development of high-resolution manometry catheters and software displays of manometry recordings in color-coded pressure plots have changed the diagnostic assessment of esophageal disease. The diagnostic value of particular esophageal clinical symptoms among patients suspected of esophageal m...
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ژورنال
عنوان ژورنال: Open Medicine
سال: 2018
ISSN: 2391-5463
DOI: 10.1515/med-2018-0036