Alternative Names
Paterson-Kelly syndrome; Sideropenic dysphagia
Definition of Plummer-Vinson syndrome/esophageal web:
Plummer-Vinson syndrome consists of chronic iron deficiency anemia, difficulty swallowing, esophageal webs, and other, less common abnormalities. Esophageal webs are small, thin growths of tissue that partially block the esophagus (food pipe). They cause difficulty swallowing, and tend to be located in the middle or upper esophagus.
Causes, incidence, and risk factors:
The cause of Plummer-Vinson syndrome is unknown. Genetic factors and nutritional deficiencies may play a role. It is a rare disorder that is often connected with cancer of the esophagus and throat.
