Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Videos

Erythema chronicum migrans in America.

D N Naversen, L W Gardner

Archives of Dermatology

|February 1, 1978

Summary

A man developed Erythema chronicum migrans (ECM) after a tick bite, likely from Ixodes pacificus. Extensive testing failed to identify the causal agent, marking the first US case with the recovered tick.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Periarteritis nodosa; case report.

Harper Hospital bulletin·2010

Same author

Painful tumors of the skin: "LEND AN EGG".

Journal of the American Academy of Dermatology·1993

Same author

Dr. Donald A. Longfield, recipient of the Michigan Dental Association Award: Dentist Citizen of the Year--1987.

The Journal of the Michigan Dental Association·1987

Same author

Giant glomangioma.

Journal of the American Academy of Dermatology·1986

Same author

Scabies: diagnosis and treatment.

Alaska medicine·1979

Same author

Diagnosis of chronic urticaria.

International journal of dermatology·1978

Area of Science:

Dermatology
Infectious Diseases
Tick-borne Illnesses

Background:

Erythema chronicum migrans (ECM) is a skin manifestation often associated with Lyme disease.
Identifying the specific causative agent of ECM can be challenging, especially in early stages.

Observation:

A case of ECM developed in a patient following a tick bite, presumed to be Ixodes pacificus.
The patient underwent comprehensive laboratory investigations, including cultures, serological tests, biopsy, and electron microscopy.

Findings:

Despite extensive diagnostic efforts, the specific pathogen responsible for the ECM could not be identified.
An elevated measles titer with a subsequent decrease was noted but considered likely unrelated.

Implications:

This case highlights the diagnostic challenges in identifying the etiology of Erythema chronicum migrans.
The recovery of the Ixodes pacificus tick provides a valuable resource for potential future etiological investigations.
Further research is needed to elucidate the causative agents of ECM, particularly in cases where standard testing is inconclusive.

Related Experiment Videos