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CSD; Cat scratch fever; Bartonellosis
Cat scratch disease is a disease caused by bartonella bacteria. It is believed to be transmitted by cat scratches and bites, or exposure to cat saliva.
Cat scratch disease is caused by Bartonella henselae. The disease is spread through contact with an infected cat (a bite or scratch), or contact with cat saliva on broken skin or the white of the eye.
About 2 - 3 weeks after becoming infected, lymph node swelling (lymphadenopathy) occurs near the site of the scratch or bite.
Occasionally, an infected lymph node may form a tunnel (fistula) through the skin and drain (leak fluid). Cat scratch disease is a common cause of chronic swollen lymph nodes in children.
Schutze GE, Jacobs RF. Bartonella species (cat-scratch disease). In: Long SS, Pickering LK, Prober CG. Principles and Practice of Pediatric Infectious Diseases. 3rd ed. Philadelphia, Pa: Churchill Livingstone Elsevier; 2008: chap: 160.
Slater LN, Welch DF. Bartonella, including cat-scratch disease. In: Mandell GL, Bennett JE, Dolin R, eds. Principles and Practice of Infectious Diseases. 6th ed. Philadelphia, Pa: Churchill Livingstone Elsevier; 2005: chap 232.
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