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Causes of regurgitation
ОглавлениеTable 3.2 Oesphageal disorders causing regurgitation.
Megaoesophagus | Congenital | |
Acquired – primary GIAcquired – secondary GI | IdiopathicPolymyositisMyasthenia gravisPolyneuritisHypothyroidismHypoadrenocorticismNeoplastic neuromyopathyLead toxicityTick paralysis (Ioxodes holycyclus) | |
External compression | Persistent right aortic arch | |
Mediastinal lymphoma | ||
Thyroid tumours | ||
Hiatal hernia | ||
Internal obstruction – physical or functional | Foreign body | |
Oesophagitis | ||
Stricture | ||
Intra‐mural lesions | Neoplasm | For example, Spirocerca lupi in endemic areas |
Abscess | ||
Granuloma |