Borrelia mayonii: Difference between revisions
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{{Lyme disease}} | {{Lyme disease}} | ||
{{About0|Lyme disease}} | {{About0|Lyme disease}} | ||
'''To learn more about Borrelia burgdorferi, click [[Borrelia burgdorferi|here]]''' | '''To learn more about Borrelia burgdorferi, the usual cause of Lyme disease, click [[Borrelia burgdorferi|here]]'''<br> | ||
{{CMG}} | {{CMG}} | ||
==Overview== | ==Overview== | ||
The first description of Lyme disease caused by ''B. mayonii'' among 6 patients from Minnesota, Wisconsin, and North Dakota in February 2016.<ref name=LancetID>{{cite journal |last=Pritt |first=BS |last2=Mead |first2=PS |date=Feb 5 2016 |title=Identification of a novel pathogenic Borrelia species causing Lyme borreliosis with unusually high spirochaetaemia: a descriptive study |url=http://www.thelancet.com/pdfs/journals/laninf/PIIS1473-3099(15)00464-8.pdf |journal=Lancet Infectious Diseases |doi=http://dx.doi.org/10.1016/S1473-3099(15)00464-8 |access-date=9 February 2016}}</ref> | |||
==Historical Perspective== | ==Historical Perspective== | ||
*February 2016 - The first description of Lyme disease caused by ''B. mayonii'' among 6 patients from Minnesota, Wisconsin, and North Dakota. The discovery was made when 6 samples (5 blood and 1 synovial fluid) out of approximately 9,000 samples suspected to have Lyme disease between 2012 and 2014 were found to contain bacteria that were genetically distinct from ''B. burgdorferi''. | *February 2016 - The first description of Lyme disease caused by ''B. mayonii'' among 6 patients from Minnesota, Wisconsin, and North Dakota. The discovery was made when 6 samples (5 blood and 1 synovial fluid) out of approximately 9,000 samples suspected to have Lyme disease between 2012 and 2014 were found to contain bacteria that were genetically distinct from ''B. burgdorferi''.<ref name=LancetID>{{cite journal |last=Pritt |first=BS |last2=Mead |first2=PS |date=Feb 5 2016 |title=Identification of a novel pathogenic Borrelia species causing Lyme borreliosis with unusually high spirochaetaemia: a descriptive study |url=http://www.thelancet.com/pdfs/journals/laninf/PIIS1473-3099(15)00464-8.pdf |journal=Lancet Infectious Diseases |doi=http://dx.doi.org/10.1016/S1473-3099(15)00464-8 |access-date=9 February 2016}}</ref> | ||
*The term ''mayonii'' refers to the Mayo Clinic medical center in Minnesota, where genetic testing for the organism was first conducted. | *The term ''mayonii'' refers to the Mayo Clinic medical center in Minnesota, where genetic testing for the organism was first conducted.<ref name=LancetID>{{cite journal |last=Pritt |first=BS |last2=Mead |first2=PS |date=Feb 5 2016 |title=Identification of a novel pathogenic Borrelia species causing Lyme borreliosis with unusually high spirochaetaemia: a descriptive study |url=http://www.thelancet.com/pdfs/journals/laninf/PIIS1473-3099(15)00464-8.pdf |journal=Lancet Infectious Diseases |doi=http://dx.doi.org/10.1016/S1473-3099(15)00464-8 |access-date=9 February 2016}}</ref> | ||
==Associated Disease== | ==Associated Disease== | ||
*''B. mayonii'' is thought to cause [[Lyme disease]]. | *''B. mayonii'' is thought to cause [[Lyme disease]].<ref name=LancetID>{{cite journal |last=Pritt |first=BS |last2=Mead |first2=PS |date=Feb 5 2016 |title=Identification of a novel pathogenic Borrelia species causing Lyme borreliosis with unusually high spirochaetaemia: a descriptive study |url=http://www.thelancet.com/pdfs/journals/laninf/PIIS1473-3099(15)00464-8.pdf |journal=Lancet Infectious Diseases |doi=http://dx.doi.org/10.1016/S1473-3099(15)00464-8 |access-date=9 February 2016}}</ref> | ||
==Differentiating B. mayonii from B. burgdorferi== | ==Differentiating B. mayonii from B. burgdorferi== | ||
The following table demonstrates key clinical and epidemiological features that distinguish ''B. mayonii'' from ''B. burgdorferi'' | The following table demonstrates key clinical and epidemiological features that distinguish ''B. mayonii'' from ''B. burgdorferi'':<ref name=LancetID>{{cite journal |last=Pritt |first=BS |last2=Mead |first2=PS |date=Feb 5 2016 |title=Identification of a novel pathogenic Borrelia species causing Lyme borreliosis with unusually high spirochaetaemia: a descriptive study |url=http://www.thelancet.com/pdfs/journals/laninf/PIIS1473-3099(15)00464-8.pdf |journal=Lancet Infectious Diseases |doi=http://dx.doi.org/10.1016/S1473-3099(15)00464-8 |access-date=9 February 2016}}</ref> | ||
{| {{table}} | {| {{table}} | ||
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|- | |- | ||
| '''Diagnosis'''||Serology or PCR||Serology or PCR | | '''Diagnosis'''||Serology or PCR||Serology or PCR | ||
|- | |||
| '''Treatment'''||Doxycycline||Doxycycline | |||
|} | |} | ||
<sup>Adapted from Pritt BS et al. Identification of a novel pathogenic Borrelia species causing Lyme borreliosis with unusually high spirochaetaemia: a descriptive study. Lancet Infectious Diseases. DOI: http://dx.doi.org/10.1016/S1473-3099(15)00464-8<ref name=LancetID>{{cite journal |last=Pritt |first=BS |last2=Mead |first2=PS |date=Feb 5 2016 |title=Identification of a novel pathogenic Borrelia species causing Lyme borreliosis with unusually high spirochaetaemia: a descriptive study |url=http://www.thelancet.com/pdfs/journals/laninf/PIIS1473-3099(15)00464-8.pdf |journal=Lancet Infectious Diseases |doi=http://dx.doi.org/10.1016/S1473-3099(15)00464-8 |access-date=9 February 2016}}</ref> | Centers for Disease Control and Prevention (CDC). New Lyme-disease-causing bacteria species discovered. URL: http://www.cdc.gov/media/releases/2016/p0208-lyme-disease.html. Retrieved February 9th 2016.<ref name="CDC"> New Lyme-disease-causing bacteria species discovered - Centers for Disease Control and Prevention (CDC) http://www.cdc.gov/media/releases/2016/p0208-lyme-disease.html Accessed on Feb 9 2016</ref></sup> | |||
==References== | |||
{{Reflist|2}} | |||
Latest revision as of 15:53, 9 February 2016
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Borrelia mayonii On the Web |
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American Roentgen Ray Society Images of Borrelia mayonii |
This page is about microbiologic aspects of the organism(s). For clinical aspects of the disease, see Lyme disease.
To learn more about Borrelia burgdorferi, the usual cause of Lyme disease, click here
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
The first description of Lyme disease caused by B. mayonii among 6 patients from Minnesota, Wisconsin, and North Dakota in February 2016.[1]
Historical Perspective
- February 2016 - The first description of Lyme disease caused by B. mayonii among 6 patients from Minnesota, Wisconsin, and North Dakota. The discovery was made when 6 samples (5 blood and 1 synovial fluid) out of approximately 9,000 samples suspected to have Lyme disease between 2012 and 2014 were found to contain bacteria that were genetically distinct from B. burgdorferi.[1]
- The term mayonii refers to the Mayo Clinic medical center in Minnesota, where genetic testing for the organism was first conducted.[1]
Associated Disease
- B. mayonii is thought to cause Lyme disease.[1]
Differentiating B. mayonii from B. burgdorferi
The following table demonstrates key clinical and epidemiological features that distinguish B. mayonii from B. burgdorferi:[1]
| B. burgdorferi | B. mayonii | |
| Transmission | Tick bite | Tick bite |
| Distribution in the USA | Northeast, Mid-Atlantic, and Midwest regions | Midwest region |
| Bacteria Concentration in Blood (Spirochetemia) | Lower | Higher |
| Early Symptoms | Fever, headache, rash, neck pain | Fever, headache, rash, neck pain |
| Late Symptoms | Arthritis | Arthritis |
| Nausea / Vomiting? | No | Yes |
| Rash Characteristics | Bull's-eye target lesion | Diffuse rash |
| Diagnosis | Serology or PCR | Serology or PCR |
| Treatment | Doxycycline | Doxycycline |
Adapted from Pritt BS et al. Identification of a novel pathogenic Borrelia species causing Lyme borreliosis with unusually high spirochaetaemia: a descriptive study. Lancet Infectious Diseases. DOI: http://dx.doi.org/10.1016/S1473-3099(15)00464-8[1] | Centers for Disease Control and Prevention (CDC). New Lyme-disease-causing bacteria species discovered. URL: http://www.cdc.gov/media/releases/2016/p0208-lyme-disease.html. Retrieved February 9th 2016.[2]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 Pritt, BS; Mead, PS (Feb 5 2016). "Identification of a novel pathogenic Borrelia species causing Lyme borreliosis with unusually high spirochaetaemia: a descriptive study" (PDF). Lancet Infectious Diseases. doi:http://dx.doi.org/10.1016/S1473-3099(15)00464-8 Check
|doi=value (help). Retrieved 9 February 2016. Check date values in:|date=(help) - ↑ New Lyme-disease-causing bacteria species discovered - Centers for Disease Control and Prevention (CDC) http://www.cdc.gov/media/releases/2016/p0208-lyme-disease.html Accessed on Feb 9 2016