{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,1]],"date-time":"2026-03-01T01:02:43Z","timestamp":1772326963566,"version":"3.50.1"},"reference-count":24,"publisher":"American Animal Hospital Association","issue":"5","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2011]]},"abstract":"\n Canine blastomycosis is a common systemic fungal infection within the Ohio and Mississippi River valleys and typically presents as pneumonia, lymphadenitis, or endophthalmitis. This report describes three cases in which mammary tissue samples were submitted to the Department of Pathobiology, University of Tennessee, College of Veterinary Medicine with clinical suspicion of neoplasia or postpartum bacterial mastitis. Pyogranulomatous to granulomatous mastitis and dermatitis with intralesional yeast consistent with\n Blastomyces dermatitidis<\/jats:italic>\n were diagnosed. Two of the three dogs also had lymph node and pulmonary involvement. Mycotic mastitis due to\n Blastomyces dermatitidis<\/jats:italic>\n is rarely reported and blastomycosis should be considered in the differential diagnosis of dogs with mammary lesions from endemic areas.\n <\/jats:p>","DOI":"10.5326\/jaaha-ms-5679","type":"journal-article","created":{"date-parts":[[2011,8,19]],"date-time":"2011-08-19T00:31:55Z","timestamp":1313713915000},"page":"356-358","source":"Crossref","is-referenced-by-count":15,"title":["Mycotic Mastitis in Three Dogs Due to Blastomyces dermatitidis"],"prefix":"10.5326","volume":"47","author":[{"given":"Heidi","family":"Ditmyer","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Linden","family":"Craig","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"3280","reference":[{"key":"bib1","series-title":"Jubb, Kennedy, and Palmer's pathology of domestic animals","first-page":"641","article-title":"Respiratory system","author":"Caswell","year":"2007","unstructured":"Caswell\n JL\n , WilliamsKJ. Respiratory system. In: MaxieMG, ed. Jubb, Kennedy, and Palmer's pathology of domestic animals. 5th ed. Philadelphia: Elsevier Saunders; 2007:641\u20132."},{"key":"bib2","series-title":"Skin diseases of the dog and cat","first-page":"291","year":"2005","unstructured":"Gross\n TL\n , IhrkePJ, WalkerEJ, eds. Skin diseases of the dog and cat. 2nd ed. Oxford: Blackwell Science; 2005:291\u20135."},{"key":"bib3","series-title":"Small animal internal medicine","first-page":"1350","article-title":"Polysystemic mycotic infections","author":"Lappin","year":"2009","unstructured":"Lappin\n MR\n \n . Polysystemic mycotic infections. In: NelsonRW, CoutoCG, eds. Small animal internal medicine. 4th ed. St. Louis: Mosby Elsevier; 2009:1350\u20132."},{"key":"bib4","series-title":"Infectious diseases of the dog and cat","first-page":"569","article-title":"Blastomycosis","author":"Legendre","year":"2006","unstructured":"Legendre\n AM\n \n . Blastomycosis. In: GreeneCE, ed. Infectious diseases of the dog and cat. 3rd ed. St. Louis: Mosby Elsevier; 2006:569\u201376."},{"key":"bib5","series-title":"Pathologic basis of veterinary disease","first-page":"543","article-title":"Respiratory system","author":"Lopez","year":"2007","unstructured":"Lopez\n A\n \n . Respiratory system. In: McGavinDM, ZacharyJF, eds. Pathologic basis of veterinary disease. 4th ed. St. Louis: Mosby Elsevier; 2007:543\u20135."},{"issue":"1","key":"bib6","series-title":"Ann Intern Med","first-page":"48","article-title":"Human blastomycosis after a dog bite","volume":"98","author":"Gnann","year":"1983","unstructured":"Gnann\n JW\n Jr\n , BresslerGS, BodetCAIII. Human blastomycosis after a dog bite. Ann Intern Med1983;98(1):48\u20139."},{"issue":"6","key":"bib7","series-title":"J Am Acad Dermatol","first-page":"785","article-title":"Primary inoculation blastomycosis in a veterinarian","volume":"7","author":"Graham","year":"1982","unstructured":"Graham\n WR\n Jr\n , CallawayJL. Primary inoculation blastomycosis in a veterinarian. J Am Acad Dermatol1982;7(6):785\u20136."},{"issue":"10","key":"bib8","series-title":"Clin Infect Dis","first-page":"E44","article-title":"Cutaneous inoculation blastomycosis","volume":"34","author":"Gray","year":"2002","unstructured":"Gray\n NA\n , BaddourLM. Cutaneous inoculation blastomycosis. Clin Infect Dis2002;34(10):E44\u20139."},{"issue":"2","key":"bib9","series-title":"Cleve Clin J Med","first-page":"121","article-title":"Cutaneous blastomycosis. Report of a case presumably acquired by direct inoculation and treated with carbon dioxide laser vaporization","volume":"54","author":"Kantor","year":"1987","unstructured":"Kantor\n GR\n , RoenigkRK, BailinPL. Cutaneous blastomycosis. Report of a case presumably acquired by direct inoculation and treated with carbon dioxide laser vaporization. Cleve Clin J Med1987;54(2):121\u20134."},{"issue":"8","key":"bib10","series-title":"Int J Dermatol","first-page":"824","article-title":"Cutaneous blastomycosis: a diagnostic challenge","volume":"47","author":"Mason","year":"2008","unstructured":"Mason\n AR\n , CortesGY, CookJ. Cutaneous blastomycosis: a diagnostic challenge. Int J Dermatol2008;47(8):824\u201330."},{"issue":"6","key":"bib11","series-title":"J Vet Diagn Invest","first-page":"615","article-title":"Systemic blastomycosis in a horse","volume":"18","author":"Wilson","year":"2006","unstructured":"Wilson\n JH\n , OlsonEJ, HaugenEW. Systemic blastomycosis in a horse. J Vet Diagn Invest2006;18(6):615\u20139."},{"issue":"5","key":"bib12","series-title":"J Am Vet Med Assoc","first-page":"658","article-title":"Blastomycosis in dogs: 115 cases (1980\u20131995)","volume":"213","author":"Arceneaux","year":"1998","unstructured":"Arceneaux\n KA\n , TaboadaJ, HosgoodG. Blastomycosis in dogs: 115 cases (1980\u20131995). J Am Vet Med Assoc1998;213(5):658\u201364."},{"key":"bib1","series-title":"Jubb, Kennedy, and Palmer's pathology of domestic animals","first-page":"641","article-title":"Respiratory system","author":"Caswell","year":"2007","unstructured":"Caswell\n JL\n , WilliamsKJ. Respiratory system. In: MaxieMG, ed. Jubb, Kennedy, and Palmer's pathology of domestic animals. 5th ed. Philadelphia: Elsevier Saunders; 2007:641\u20132."},{"key":"bib2","series-title":"Skin diseases of the dog and cat","first-page":"291","year":"2005","unstructured":"Gross\n TL\n , IhrkePJ, WalkerEJ, eds. Skin diseases of the dog and cat. 2nd ed. Oxford: Blackwell Science; 2005:291\u20135."},{"key":"bib3","series-title":"Small animal internal medicine","first-page":"1350","article-title":"Polysystemic mycotic infections","author":"Lappin","year":"2009","unstructured":"Lappin\n MR\n \n . Polysystemic mycotic infections. In: NelsonRW, CoutoCG, eds. Small animal internal medicine. 4th ed. St. Louis: Mosby Elsevier; 2009:1350\u20132."},{"key":"bib4","series-title":"Infectious diseases of the dog and cat","first-page":"569","article-title":"Blastomycosis","author":"Legendre","year":"2006","unstructured":"Legendre\n AM\n \n . Blastomycosis. In: GreeneCE, ed. Infectious diseases of the dog and cat. 3rd ed. St. Louis: Mosby Elsevier; 2006:569\u201376."},{"key":"bib5","series-title":"Pathologic basis of veterinary disease","first-page":"543","article-title":"Respiratory system","author":"Lopez","year":"2007","unstructured":"Lopez\n A\n \n . Respiratory system. In: McGavinDM, ZacharyJF, eds. Pathologic basis of veterinary disease. 4th ed. St. Louis: Mosby Elsevier; 2007:543\u20135."},{"issue":"1","key":"bib6","series-title":"Ann Intern Med","first-page":"48","article-title":"Human blastomycosis after a dog bite","volume":"98","author":"Gnann","year":"1983","unstructured":"Gnann\n JW\n Jr\n , BresslerGS, BodetCAIII. Human blastomycosis after a dog bite. Ann Intern Med1983;98(1):48\u20139."},{"issue":"6","key":"bib7","series-title":"J Am Acad Dermatol","first-page":"785","article-title":"Primary inoculation blastomycosis in a veterinarian","volume":"7","author":"Graham","year":"1982","unstructured":"Graham\n WR\n Jr\n , CallawayJL. Primary inoculation blastomycosis in a veterinarian. J Am Acad Dermatol1982;7(6):785\u20136."},{"issue":"10","key":"bib8","series-title":"Clin Infect Dis","first-page":"E44","article-title":"Cutaneous inoculation blastomycosis","volume":"34","author":"Gray","year":"2002","unstructured":"Gray\n NA\n , BaddourLM. Cutaneous inoculation blastomycosis. Clin Infect Dis2002;34(10):E44\u20139."},{"issue":"2","key":"bib9","series-title":"Cleve Clin J Med","first-page":"121","article-title":"Cutaneous blastomycosis. 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