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Immunologically induced salpingitis in rats
Eustachian salpingitis was induced with type II collagen in rats. The inflammatory reaction spread from the tubal submucous layer toward the surrounding tissue. Lymphocytes and plasmacytes were the major cells found in the inflammatory infiltrates. Bone resorption with many osteoclasts and mononuclear cells infiltrating into the muscle were also observed. These findings suggest that an immune response against type II collagen can induce eustachian salpingitis.
Eustachian salpingitis was induced with type II collagen in rats. The inflammatory reaction spread from the tubal submucous layer toward the surrounding tissue. Lymphocytes and plasmacytes were the major cells found in the inflammatory infiltrates. Bone resorption with many osteoclasts and mononuclear cells infiltrating into the muscle were also observed. These findings suggest that an immune response against type II collagen can induce eustachian salpingitis.