Definition
Plummer-Vinson syndrome is a disorder linked to severe, long-term
iron deficiency anemia, which causes
swallowing difficulty due to web-like membranes of tissue growing in the throat.
Alternative Names
Paterson-Kelly syndrome; Sideropenic dysphagia
Causes
The cause of Plummer-Vinson syndrome is unknown. Genetic factors and nutritional deficiencies may play a role. Women are at higher risk than men.