To the best of our knowledge, no case of ether-induced acute respirato
ry distress syndrome (ARDS) has been published as yet, A 36-year-old f
emale developed pneumonitis which showed all the characteristics of a
chemical-associated ARDS due to intravenous self-administration of eth
er: the hemodynamic investigation demonstrated a normal blood flow pat
tern with low left-heart filling pressure while the anteroposterior ro
entgenogram evidenced disseminated bilateral lung edema. Advanced symp
tomatic respiratory support including inhaled nitric oxide and steroid
al antiinflammatory use was the treatment of choice.