Results 201 to 210 of about 38,251 (242)
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The gut, motility and manometry

Journal of Paediatrics and Child Health, 1991
ABSTRACTMany diseases in childhood present with symptoms resulting from the effects of those diseases on gut motility, including vomiting, colicky abdominal pain, ileus, constipation or diarrhoea. The control of gastrointestinal motility has been the subject of intensive research.
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Intraluminal Esophageal Manometry

JAMA: The Journal of the American Medical Association, 1967
The recording of pressures from the esophagus and its lower sphincter, at one time purely of physiological interest, has proved to be a valuable technique for the study of a number of disorders encountered in clinical medicine. Intraluminal manometry is being effectively utilized at several medical centers as an important supplement to roentgenographic
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Low-cost gastrointestinal manometry via silicone–liquid-metal pressure transducers resembling a quipu

Nature Biomedical Engineering, 2022
Kewang Nan   +9 more
semanticscholar   +1 more source

Esophageal manometry in the opossum.

American Journal of Physiology-Endocrinology and Metabolism, 1977
The opossum esophagus is commonly used as an animal model of the human esophagus. We used esophageal manometry in normal animals to provide basal data about normal esophageal motor functions in vivo in this species. At rest, separate and distinct high pressure zones can be recorded at the level of the lower esophageal sphincter, diaphragmatic hiatus ...
K Schulze   +3 more
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Manometry of the UES Including High-Resolution Manometry

2012
Manometry of the upper esophageal sphincter and pharynx is used for the measure of the contractile activity of these structures at rest, during deglutition, and in response to various stimuli. The anatomic asymmetry, movement, and fast responses of these structures challenge the performance characteristics of most manometric systems.
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Manometry: Technical Issues

Gastrointestinal Endoscopy Clinics of North America, 2005
Manometry involves many technical issues, and a complete understanding of all aspects of the esophageal testing process is required to study the human esophagus in a way that yields accurate, technically sound qualitative and quantitative studies that include the measure of esophageal length and positional plotting of transducers within the esophagus ...
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Use of manometry in the evaluation of dysphagia

Otolaryngology - Head and Neck Surgery, 1997
Measurement of manometric pressures in the upper gastrointestinal tract has been done for the past 40 years. Although extensive amounts of data have been compiled for the lower esophageal sphincter and the esophageal body, technical problems have limited the usefulness of measurements of the upper esophageal sphincter and the pharynx.
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[Intraoperative esophageal manometry].

Minerva chirurgica, 1991
Intra-operative esophageal electromanometry (IEM), a method foretold by the authors since 1972, is indicated in the course interventions for functional esophageal disease. The main application of IEM occurs in the presence of myotomy and in the preparation of anti-reflux plasty.
DEL GENIO A   +2 more
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High-Resolution Manometry Anorectal Manometry

American Journal of Gastroenterology, 2006
Jeffrey L. Conklin   +2 more
openaire   +2 more sources

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