Sasipreeyajan J, Newman J A
Department of Veterinary Pathobiology, College of Veterinary Medicine, University of Minnesota, St. Paul 55108.
Avian Dis. 1988 Jan-Mar;32(1):169-72.
Goiter in a 2-year-old male cockatiel with respiratory distress was characterized by bilateral enlargement of the thyroid glands. Microscopic lesions included features of both hyperplastic goiter and colloid goiter. There also was localized hemosiderosis due to hemorrhage in subcapsular space and in thyroid follicle lumens.
一只患有呼吸窘迫的2岁雄性玄凤鹦鹉出现甲状腺肿,其特征为双侧甲状腺肿大。显微镜下病变包括增生性甲状腺肿和胶样甲状腺肿的特征。由于包膜下间隙和甲状腺滤泡腔内出血,还存在局部含铁血黄素沉着。