Is Posttraumatic Benign Paroxysmal Positional Vertigo Different From the Idiopathic Form?

Abstract

The nature and severity of the traumas causing t-BPPV are diverse, ranging from minor head injuries to more severe head and neck trauma with brief loss of consciousness. It appears that t-BPPV is more difficult to treat than i-BPPV, and also has a greater tendency to recur.