schatzki ring การใช้
- Two varieties of Schatzki rings have been described.
- Symptomatic Schatzki rings may be treated with esophageal dilatation, using bougie or balloon dilators.
- Patients with Schatzki rings can develop intermittent difficulty swallowing or, more seriously, a completely blocked esophagus.
- Endoscopies and barium swallows done for other reasons often reveal unsuspected Schatzki rings, meaning that many Schatzki rings are asymptomatic.
- Endoscopies and barium swallows done for other reasons often reveal unsuspected Schatzki rings, meaning that many Schatzki rings are asymptomatic.
- Patients with Schatzki rings can develop intermittent dysphagia or difficulty swallowing, or more seriously, with a completely blocked esophagus.
- Food bolus obstruction is most commonly caused by Schatzki rings, which are mucosal rings of unknown cause in the lower esophagus.
- Although many hypotheses have been proffered, the cause of Schatzki rings remains uncertain; both congenital and acquired factors may be involved.
- There are a number of esophageal diseases such as the development of Schatzki rings that can restrict the passageway, causing difficulties in swallowing.
- The original description by Schatzki and Gary was of a ring of fibrous tissue seen on autopsy; this is the less common type of Schatzki ring.
- A "'Schatzki ring "'or "'Schatzki-Gary ring "'is a ring found in the lower part of the esophagus that can cause difficulty swallowing.
- When Schatzki rings cause symptoms, they usually result in episodic difficulties with swallowing ( dysphagia ) solid foods, or a sensation that the food " sticks " while swallowing, especially if the food is not chewed thoroughly.
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