Gastrointestinal Motility, Part 2: Small-Bowel and Colon Transit
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چکیده
منابع مشابه
Gastrointestinal Motility, Part 2: Small-Bowel and Colon Transit.
Because of the difficulty often encountered in deciding whether a patient's symptoms originate in the upper or lower gastrointestinal tract, gastrointestinal transit scintigraphy is a uniquely suited noninvasive, quantitative, and physiologic method of determining whether there is a motility disorder affecting the stomach, small bowel, or colon. Small-bowel and colon transit studies can be perf...
متن کاملGastrointestinal Motility, Part 1: Esophageal Transit and Gastric Emptying.
Although not as well standardized as gastric emptying (GE) scintigraphy, esophageal transit scintigraphy, if performed in a comprehensive manner including both quantitative and qualitative analysis of single- and multiple-swallow studies, is clinically useful when expertise in esophageal manometry is not available or not tolerated and when esophageal manometry or barium videofluoroscopy results...
متن کاملGastrointestinal Motility and Functional Bowel
33%.12-15 In the usual clinical setting its nonspecific presentations can result in under-diagnosis and severe outcomes.16,17 The recognition of SMA syndrome as a distinct clinical entity remains controversial because it can be confused with other anatomic or motility-related causes of duodenal obstruction.4,5,18 The left renal vein may also be entrapped and compressed between the aorta and the...
متن کاملSmall bowel review: Normal physiology, part 2.
In the past year there have been many advances in the area of small bowel physiology and pathology and therapy. In preparation for this review, over 1500 papers were assessed. The focus is on presenting clinically useful information for the practising gastroenterologist. Selected important clinical learning points include the following: (1) glucose absorption mediated by SGLT1 is controlled by ...
متن کاملEVect of intravenous amino acids on interdigestive antroduodenal motility and small bowel transit time
Background—Patients on total parenteral nutrition have an increased risk of developing gallstones because of gall bladder hypomotility. High dose amino acids may prevent biliary stasis by stimulating gall bladder emptying. Aims—To investigate whether intravenous amino acids also influence antroduodenal motility. Methods—Eight healthy volunteers received, on three separate occasions, intravenous...
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ژورنال
عنوان ژورنال: Journal of Nuclear Medicine Technology
سال: 2016
ISSN: 0091-4916,1535-5675
DOI: 10.2967/jnumed.113.134551