Introduction:
Skeletal fluorosis is reported as an endemic disease in some parts of the world as the north of Africa where the prevalence varies between 20 and 65% (1). It is a toxic osteopathy caused especially by prolonged ingestion of water having high fluoride concentration or rarely by inhalation of fluoride ions in geographic areas where high levels of fluoride occur naturally (2,3). SF is often asymptomatic. Most common symptoms of SF are bone pain, muscle weakness, bone deformities and pathologic fractures. Neurological complications are rare and include predominantly radiculo-myelopathies ; the majority of those involve the cervical region (4). We present three cases of SF revealed by spinal cord compression.