Anti-inflammatory Effect of Alum to Experimental Paranasal Sinusitis of Rabbit

가토(家兎)의 녹농균성 부비동염에 대한 백반(白礬)의 항염증(抗炎症) 효과

Objective : In order to investigate anti-inflammatory effect of Alum objectively which is traditional remedy applicated by external preparation frequently, especially in Rhinologic field. Materials and Method : We studied the histopathologic and hematologic features, serum transaminase activities in the experimentally induced maxillary sinusitis in rabbits. 9 rabbits was divided into normal, control anti sample group(each 3 rabbits). We inoculated $10^{10}$ P. aeruginosa for experimental maxillary sinusitis to control group and sample group. Sample group was treated with aim solution(l0g/100cc) lcc via both nasal cavity (each 0.5cc) after 24hrs everyday for 14days. Results and Conclusion : 1. We confirmed that maxillary sinusitis was well induced by P. aeruginosa without occlusion of maxillary ostium. 2. There was no abnormal findings in serum transaminase(AST/ALT) activities even though application of Alum solution on nasal mucosa for 14days continuously. 3. Alum has evident anti-inflammatory effect of recovering mucosal surface injury, reduction of goblet cell, lymphocyte infiltration, edema and expansion of glandular tissue, dilatation and congestion of blood vessels and so on. 4. Alum has the effect that recover glandular tissue injury and decrease goblet cell increase by the result of dermal PAS staining increase and epidermal AB staining decrease in the qualitative analysis of epidermal and dermal mucopolysaccharide