An increased frequency of ureteropelvic junction obstruction is seen in the lower pole system. • When duplication is incomplete, the ureters typically fuse at a variable distance from the kidney resulting in a single ureteral insertion into the bladder. Yo‐yo reflux of urine occurs between the...
We are interested in understanding the mechanisms that regulate peristalsis of the larval midgut in Drosophila melanogaster. The Drosophila larval midgut is an endothelial tube composed of two cell types: enterocytes and enteroendocrine cells which arise from stem cell crypts located within the gut and...
We show using journal-bearing flow as a model that such geometric mixing is a general tool for using deformable boundaries that return to the same position to mix fluid at low Reynolds number. We then simulate a biological example: we show that mixing in the stomach functions because of the...
87,115 Figure 16-25 is an example of hydronephrosis secondary to a ureteral calculus. Show moreView chapterExplore book Obstructive Uropathy Richard W. Sutherland, in National Kidney Foundation Primer on Kidney Diseases (Sixth Edition), 2014 Specific Causes of Obstructions Causes of urinary ...
The technologies discussed herein are related to an artificial peristalsis device, and a method to circulate a viscous fluid using an artificial peristalsis device. In one example, the artificial peristalsis device can include an artificial muscle. The artificial peristalsis device can include a ...
Concurrent videofluorescopic and manometric studies; Example of inhibition of esophageal peristalsis induced by water swallow after injection of water into the pharynx wave is halted at midesophagus.BardanEytanXiePengyanEBSCO_AspAmerican Journal of Physiology Gastrointestinal & Liver Physiology...