Esophageal diverticula are associated with propagating peristalsis: a study utilizing high-resolution manometry
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چکیده
منابع مشابه
Quantifying esophageal peristalsis with high-resolution manometry: a study of 75 asymptomatic volunteers.
The vastly enhanced spatial resolution of high-resolution manometry (HRM) makes it possible to simultaneous monitor contractile activity over the entire length of the esophagus. The aim of this investigation was to define the essential features of esophageal peristalsis in novel HRM paradigms and establish their normative values. Ten 5-ml water swallows were recorded in each of 75 asymptomatic ...
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Esophageal diverticula (ED) constitute a rare pathology, with a prevalence ranging between 0.06% and 4% (1,2). According to its anatomical location it is classified as pharyngo-esophageal, middle esophageal and epiphrenics ED (3). The pathophysiologic mechanism differs in diverticula caused by traction, due to an inflammatory process involving the esophagus, or pulsion, associated with a concom...
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INTRODUCTION High-resolution manometry (HRM) of the esophagus is a new technique that provides a more precise assessment of esophageal motility than conventional techniques. Because HRM measures pressure events along the entire length of the esophagus simultaneously, clinical procedure time should be shorter because less catheter manipulation is required. According to manufacturer advertising, ...
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ژورنال
عنوان ژورنال: Neurogastroenterology & Motility
سال: 2015
ISSN: 1350-1925
DOI: 10.1111/nmo.12739