The Pyloric Sphincteric Cylinder In Health And Disease
Download and Read The Pyloric Sphincteric Cylinder In Health And Disease full books in PDF, ePUB, and Kindle. Read online free The Pyloric Sphincteric Cylinder In Health And Disease ebook anywhere anytime directly on your device. We cannot guarantee that every ebooks is available!
The Pyloric Sphincteric Cylinder in Health and Disease
Author | : Albertus D. Keet |
Publisher | : Springer Science & Business Media |
Total Pages | : 412 |
Release | : 2012-12-06 |
Genre | : Medical |
ISBN | : 3642777082 |
Download The Pyloric Sphincteric Cylinder in Health and Disease Book in PDF, Epub and Kindle
The purpose of this book is an examination of the anatomy and motility of the pylorus in view of many divergent views. Anatomical findings of Cunningham, Forssell and Torgersen et al. are discussed and integrated with radiological forms of movement. It appears that the pyloric ring is not a "sphincter" but that it forms part of a more intricate sphincteric mechanism. Evidence for a sphincteric cylinder is presented. Its cyclical activity may open and close the aperture and result in propulsion and retropulsion.The role of gastroscopy, manometry, ultrasonography and radionuclides in pyloric motility and gastric emptying is discussed. Anatomical and functional alterations of the sphincteric mechanism in pathological conditions, e.g. gastritis, gastric ulceration and pyloric carcinoma are described. This may aid in the clarification of the pathogenesis.
The Pyloric Sphincteric Cylinder in Health and Disease Related Books
Pages: 412
Pages: 579
Pages: 1645
Pages: 1645
Pages: 292