[An analysis of experience of using nasal catheters in acute bacterial rhinosinusitis].

The prescription of procedures with NC to patients with ABRS is empirical and is probably related to the absence of clear indications for such treatment, data on its duration, and associated therapy. Consequently, research following GCP principles is required to develop an algorithm for treating ABSR with an NC. The development of a new design for an NC that will allow each ENT-doctor to learn the method is also appropriate.