megaesophagus

名词 n.
中文释义

英文释义

名词 n.
  1. A condition where peristalsis fails to occur properly and the esophagus is enlarged. uncountable
    — After making a diagnosis of esophagitis and megaesophagus probably associated with gastroesophageal reflux disease (GERD) due to vomiting/gastritis, a percutaneous endoscopic gastrostomy (PEG) tube was inserted.

词源

From mega- + esophagus.
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