A child with progressive multiple tracheal diverticulae: a variation of the Mounier-Kuhn syndrome.

Mounier-Kuhn syndrome is a rare disorder characterized by tracheobronchomegaly. Most commonly presenting in adults, a broad spectrum of clinical abnormalities has been described. We report a young woman followed since 4 years of age for respiratory symptoms who was eventually found to have tracheobronchomegaly and multiple tracheal diverticulae.