Ethmoid Sinusitis, also known as ethmoidal sinusitis, is related to papillon-lefevre syndrome and cavernous sinus thrombosis. An important gene associated with Ethmoid Sinusitis is CRP (C-Reactive Protein). The drugs Mometasone furoate and Hyaluronic acid have been mentioned in the context of this disorder. Affiliated tissues include olfactory bulb and occipital lobe.