“…A great many therapeutic measures have been advocated for the treatment of subglottic haemangioma including: low dose radiotherapy (Ferguson and Flake, 1961;Tefft, 1966), radioactive gold grain implantation (Holborow and Mott, 1973;Bruce, 1978), radium (Nordbert and Sundberg, 1963), corticosteroids (Cohen, 1969), sclerosing fluids (Garfinkle and Hand|er, 1980;Pierce, 1962), cryosurgery (Jokinen et al, 1981Charachon et al, 1977), submucosal excision by laryngofissure (Calcaterra, 1968;Mawson, 1961;Zakrewski et al, 1963), and most recently the carbon dioxide LASER (Healey etal., 1980).…”