[Nasal fluid immunoglobulin level in acute sinusitis (author's transl)].

Nasal fluid immunoglobulin concentration in acute sinusitis nasal fluid IgG, IgA and albumin content were estimated in longitudinal profile in acute and chronic sinusitis patients. Transsudation of these proteins becomes stimulated by acute mucosal inflammation. IgA values correlate with clinical findings. The UgA-concentration in chronic and acute sinusitis is very different.