[Asbestos fiber count in extra-pulmonary tissues]. / Riscontro di fibre di asbesto in tessuti extrapolmonari.

ABSTRACT

Most autoptic tissues of three men (two with pulmonary asbestosis and one without any exposure to asbestos) were analyzed by transmission electron microscopy and energy dispersion spectrometry for the quantitative and qualitative evaluation of asbestos fibers. Preliminary results indicate that only in cases with occupational exposure were found asbestos fibers (in lung, pleura , bladder, kidney and liver). These results allow interesting speculations on some environmental pathogenetic questions and deserve further investigations.