| Popis: |
Swallowing, from bolus gathering and processing in the mouth to transport through the pharynx and esophagus, involves a complex interaction between various anatomical structures and several physiological systems. In light of such complexity, it is therefore not surprising that a wide spectrum of motility or structural abnormalities may involve the swallowing tract. Accordingly, several medical and surgical subspecialties may need to be involved in the evaluation and management of the impaired patient. Often the presenting symptoms may be misleading or nonspecific when the physician attempts to pinpoint the site of the abnormality. |
