眼袋系下睑皮肤，皮下组织，肌肉及眶膈松弛，眶后脂肪肥大，突出形成袋状突。
Bags under the eyes of the lower eyelid skin, subcutaneous tissue, muscle and orbital septum relaxation, orbital fat hypertrophy, protruding bag process.
某些食管病患者可以并发此病，例如膈疝，狭窄、贲门松弛不良以及食管憩室或咽袋患者。
Recurrent episodes occur in some oesophageal diseases includinghiatus hernia, stricture, achalasia of the cardia, and in patients with diverticula or pharyngeal pouch.
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