Startseite Erythema Chronicum Migrans
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Erythema Chronicum Migrans

  • Daniel H. Chappell , Nathan A. Jacobson und Vicki L. Jacobsen
Veröffentlicht/Copyright: 1. Mai 2012

An 18-year-old man with developmental disability presented with a circular, erythematous red rash (pictured) with central clearing that measured 5 cm in diameter. The rash developed on his abdomen 9 days after his father removed a small tick from the area where the rash appeared. His parents were unaware of how long the tick had been attached. The patient had several recent outdoor exposures while travelling in Minnesota. He denied fever, chill, headache, neck stiffness, myalgia, arthralgia, fatigue, or pruritus.

Early Lyme disease was diagnosed on the basis of erythema chronicum migrans and exposure in an endemic area. The patient was prescribed doxycycline (100 mg twice daily for 21 days). The rash slowly improved, and no other symptoms occurred.


From the family medicine department at the Mayo Clinic in Rochester, Minnesota
Address correspondence to Daniel H. Chappell, DO, 200 First St SW, Rochester, MN 55905-0001. E-mail:

Editor's Note: Unseasonably warm temperatures have caused early tick activity in several regions of the country this spring, putting individuals at increased risk for tick-borne diseases. For information on tick activity in your area, contact your state's department of health.


  1. Financial Disclosures: None reported.

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Reference

DePietropaolo DL Powers JH Gill JM . Diagnosis of Lyme disease. Am Fam Physician. 2005;72(2):297-304.Suche in Google Scholar

Received: 2011-09-20
Revised: 2011-11-28
Accepted: 2011-12-02
Published Online: 2012-05-01
Published in Print: 2012-05-01

© 2012 The American Osteopathic Association

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Heruntergeladen am 18.9.2025 von https://www.degruyterbrill.com/document/doi/10.7556/jaoa.2012.112.5.308/html
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