Archive for the ‘Lyme’ Category

Fulminant Lyme Myocarditis Without Any Other Signs of Lyme Disease in 37 Year Old With Microscopic Polyangiitis – Case Report

https://pubmed.ncbi.nlm.nih.gov/35291336/

Fulminant Lyme myocarditis without any other signs of Lyme disease in a 37-year-old male patient with microscopic polyangiitis-a case report

Marco R Schroeter  1 , Karin Klingel  2 , Peter Korsten  3 , Gerd Hasenfuß  1

Free PMC article

Abstract

Background: Lyme disease is a tick-borne multisystem infection. The most common cardiac manifestation is an acute presentation of Lyme carditis, which often manifests as conduction disorder and rarely as myocarditis.

Case summary: We report the case of a 37-year-old male with a history of microscopic polyangiitis (blood vessel inflammation or vasculitis) receiving immunosuppressive therapy. He was admitted for severe dyspnoea secondary to acute heart failure. Echocardiography and cardiac magnetic resonance imaging indicated a severely reduced left ventricular ejection fraction (LVEF) with global hypokinesia. Coronary heart disease was excluded, and endomyocardial biopsies (EMB) were performed. The left ventricular EMB revealed a rare case of fulminant Lyme carditis with evidence of typical lymphocytic myocarditis. Borrelia afzelii-DNA was detected without any relevant atrioventricular blockage or systemic signs of Lyme disease. The patient had no clinically apparent tick-borne infection or self-reported history of a tick bite. Immunological testing revealed a positive ELISA and Immunoblot for anti-Borrelia immunoglobulin G antibodies. After specific intravenous antibiotic therapy and optimized medical therapy for heart failure, the LVEF recovered, and the patient could be discharged in an improved condition. Repeat EMB a few months later revealed a dramatic regression of the cardiac inflammation and absence of Borrelia DNA in the myocardium.

Discussion: A severely reduced LVEF can be the primary manifestation of Lyme disease even without typical systemic findings and can have a favourable prognosis with antibiotic treatment. A thorough workup for Lyme carditis is required in patients with unexplained heart failure, particularly with EMB, especially in immunosuppressed patients.

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Category:

Heart Issues, Lyme, research

Borrelia Miyamotoi Found in 3-5% of New England Blood Samples = Tens of Thousands Possibly Infected

https://www.futurity.org/borrelia-miyamotoi-new-england-ticks-2716322-2/

Another tick bacteria turns up in New England blood samples

March 25th, 2022 Posted by

Human blood samples from across New England show evidence of Borrelia miyamotoi, a relative of the bacteria that causes Lyme disease.

The findings add important new details to understanding the bacteria species, Borrelia miyamotoi, which was only recently found to infect humans. The tiny species is transmitted by the same deer ticks that carry the Lyme disease pathogen, and can cause meningoencephalitis and relapsing fevers.

“We thought that Borrelia miyamotoi, because it was so recently discovered, would have been more locally confined,” says Peter Krause, senior research scientist at the Yale School of Public Health and senior author of the study. “To our surprise, it was found at all our testing sites throughout New England.”

Krause and Durland Fish, professor emeritus of epidemiology (microbial diseases), were part of a team of researchers who first discovered Borrelia miyamotoi’s ability to infect humans in 2011. Graduate student researcher Demerise Johnston is first author of the new study in the journal Clinical Infectious Diseases.

By testing more than 1,100 blood samples gathered from states across New England in 2018, the team of researchers discovered that almost 3% of the study subjects showed evidence of an immune response (antibody) to Borrelia miyamotoi, with some collection sites demonstrating as much as 5%. These samples were so geographically dispersed in New England that the researchers were unable to determine whether the origin of the infection was southeastern New England, as is the case for Lyme disease and babesiosis, another tick-borne infection.

The proportion of samples containing Borrelia miyamotoi antibody was low compared to that of Lyme disease pathogen, which reached more than 15% in some areas. But Krause says the level of Borrelia miyamotoi antibodies found in the samples indicates that physicians should keep an eye out for the bacteria in patients who present with Lyme disease-like symptoms.

“We’re talking about the possibility of tens of thousands of New England residents becoming infected with Borrelia miyamotoi based on what we found,” he says. “I think it’s important for people to realize that this disease is out there.”

For the study, the researchers also looked into the prevalence of another microorganism, Babesia microti, in their samples. That species is the primary cause of human babesiosis, and it can be spread through ticks just like the other two. Their analysis suggested that around 10% of the samples showed evidence of antibodies against this pathogen. These infections can be transmitted at the same time and coinfection is possible.

“Still, Lyme predominates, but the gap is not as great as is assumed,” Krause says. “There’s more Babesia infections than people realize. Physicians working in areas where babesiosis occurs should be aware of the disease and test for it when patients have consistent symptoms.”

Borrelia miyamotoi disease is much less frequent than those for the microbial species that cause Lyme disease and babesiosis. Krause says there are dependable treatment strategies that can cure individuals who have Borrelia miyamotoi infection. Those strategies involve essentially the same antibiotic treatments that treat Lyme disease. He and his colleagues say in the study that tracking the geographic spread of the species could help health care workers be on alert for potential transmission through ticks and possibly through blood transfusions, although additional studies are needed to confirm that this could happen.

Coauthors are from the Laboratory of Emerging Pathogens at the US Food and Drug Administration and L2 Diagnostics in New Haven, Connecticut.

Source: Matt Kristofferson for Yale University

Category:

Borrelia Miyamotoi (Relapsing Fever Group), Lyme, research, Treatment

Growing Evidence of Lyme-Like Illness in Australia

Growing Evidence of an Emerging Tick-borne Disease That Causes a Lyme-like Illness For Many Australia Patients

Professor Noel. Campbell
Fellow Australasian College of Nutritional and Environmental Medicine

sub1281_Campbell (1)  372 page Paper Here

Executive Summary:  

Over the past three decades, thousands of Australian families have felt the impact of Lyme and  other tick-borne diseases (TBDs), with an estimated 10,000 individuals affected each year. Whether  it is a laborer who cannot continue his work because of debilitating joint pain, or a child who  misses school because of debilitating fatigue, pain and cognitive dysfunction, TBDs can have a  significant effect on the day to day lives of Australians. Since Lyme disease was first identified in  Australia in 1982, the disease has spread geographically, and in severity. It has been documented  that there has been an increase in tickborne diseases in Australia, including early and late forms, as  well as an increase in neurological cases.

The patient experience may be characterized by delays in diagnosis, confusion, frustration,  ongoing illness, with, in many cases poor outcomes, disability and a significant financial burden.  (Most recently, we have started to record deaths in Australia from tickborne diseases.)

Recognizing these facts, the Parliament of Australia has referred these matters to the Senate  Community Affairs References committee for enquiry and report. The Senate acknowledged the significant toll TBDs may exact on individuals, families, communities, and the state, noting that  TBDs pose a serious threat to the health and quality of life of many residents and visitors to  Australia.

The purpose of this inquiry should be to establish a Lyme and related tickborne diseases task force charged with exploring and identifying recommendations related to education and awareness, long term effects of misdiagnosis, prevention, and surveillance. The intent of the recommendations are  generally to improve Australia’s response to the tickborne disease burden.

This submission reflects the history of TBDs in Australia, and includes specific recommendations as well as implementation strategies, case studies, and resource needs. While the Senate Inquiry  will be the result of months of research and co-collaboration, it is clear that its report is merely the  beginning of a much-needed dialogue and structured planning process across the country.

The primary recommendations in this submission focus on increased and improve surveillance,  prevention of tick exposure strategies and tactics, as well as education and awareness for  healthcare practitioners(HCPs), patients, the general public and other stakeholders.

In contemplating each recommendation, the author carefully considered each of the countries key  stakeholders, including patients of all ages and their families, vulnerable populations, health care  providers, domestic animals, researchers, Government agencies, policy makers, schools and  community organisations, and the general public.

Key Themes: 

  1. Tickborne disease knowledge and research is evolving rapidly. It will be vital to encourage  critical research, to understand the scope and scale of Lyme and other TBDs in Australia,  and to develop options to improve the public health response and the community/ patient  outcomes.
  2. Different schools of thought exist among all stakeholders regarding Lyme. Ambiguities do  exist so it is important to promote a strong and academically rigourous pursuit of better  research to help clarify the best options for patients. We are encouraged to keep an open  mind, and to continue to explore the nature of these diseases and their health impacts.
  3. The most critical research gap is the lack of a gold standard test for Lyme and other  tickborne infections; a test that can quickly and accurately diagnose the disease, and prove  or disprove ongoing persistence. Research into bio- resonance for diagnosis and treatment of Lyme disease is producing encouraging results in Melbourne Australia.
  1. Without more research and surveillance, it will be difficult to stay ahead of this rapidly  evolving public health problem.
  2. The cost to Australia of doing nothing is considerable.
  3. Without targeted and significant funding, it is unlikely these recommendations can be  deployed in an effective and impactful way.
  4. Collaboration among the commonwealth’s diverse stakeholders Will help ensure programs  and strategies are innovative, effective, and measurable.  Too many Australians have suffered the consequences of Lyme and TBD’s, and without action,  thousands more remain at risk. This is important public health challenge affects all Australians  -every state has reported ticks infected with bacteria. And yet our children, our elderly, and our immunocompromised are most at risk and most vulnerable to their impact. Our actions now,  will significantly impact Australian youth’s risk and future potential.The author respectfully requests Swift action on the enclose recommendations by all state  leaders charged with ensuring the protection and well being of the Commonwealth’s residents.

_________________

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Category:

Activism, Lyme, research, Testing, Ticks

Screenwriter Turns a Couple’s Courageous Lyme Fight into a Film Script

https://www.lymedisease.org/doherty-courageous-lyme-fight/

Screenwriter turns a couple’s courageous Lyme fight into a film script

By Steve Doherty

March 15, 2022

I was bitten on the neck by a tick in 1996, while camping in southern Mississippi. But I didn’t notice or remove the tick until five days after I returned home.

Looking back, I now recognize the subtle symptoms in the years following, such as hand rashes, crackling in my neck and mild cardiac arrhythmias.

In 2010, I became very ill. I spent a year and a half visiting physicians with no definitive diagnosis.

The symptoms had intensified to include numbness in my hands and feet, increased cardiac arrhythmias, consistent tinnitus and severe fatigue. Finally, an ILADS-affiliated doctor diagnosed me with Lyme in 2012.

I had worked as a respiratory therapy for 39 years, but could do so no longer due to my symptoms. I retired and began to delve into another love, screenwriting.

The Lasiter Family

Through a number of incredible circumstances, I became acquainted with Jessica and Lance Lasiter. Jessica is 30 years old and suffers highly debilitating symptoms. She became ill in 2010 and like me, experienced misdiagnosis and questioning of her symptoms.

At one point, doctors told her she had ALS. But eventually, she discovered she had neurological Lyme. Jessica is presently wheelchair-bound with very little use of her hands and much difficulty speaking.

Writing with one functional finger

Jessica and Lance are a courageous couple. Jessica, in her determination to help others, has even written the manuscript for a book based on her journey, using her one functional finger, on her cell phone. She transfers her work to her laptop, which she operates with a foot mouse.

Getting to know Jessica and Lance motivated me to write a screenplay based on their journey. Jessica, Lance and I met on a weekly basis for two years in order that I could learn their story, with its many ups and downs.

Their story was recently chronicled in The Clarion Herald, a local New Orleans newspaper. Here is a link to that article.

We now have a completed script, synopsis and log line for the project. We feel that it is a story that will truly encourage others, as well as inform many regarding the seriousness and horror of Lyme disease. The story is also one of Jessica’s courage and determination to help others in the face of severe adversity. The film project is currently titled, “The Cub & The Raider.”

We expect Jessica’s book manuscript, “We’ve Only Just Begun,” to be ready for publication soon.

During my work with Jessica and Lance, I have witnessed a devotion of a couple to each other that one rarely sees. They love each other unconditionally. This inspires me to use my situation and understanding of Lyme to put forth this story. By virtue of this I am determined, more than ever, in spite of the continued symptoms that I experience, to press on to completion. I hope it will help many people cope with their own Lyme disease challenges.

Steve Doherty lives in Metrairie, Louisiana. For more information regarding the book and film projects, he can be contacted at brownpelican08@aol.com.

Category:

Activism, Lyme

The Old Political “Does Borrelia Persist” Debate

https://www.lymedisease.org/tbdwg-persistence-horowitz/

TOUCHED BY LYME: Horowitz responds to the “old persistence debate”

March 7, 2022

Dr. Richard Horowitz

As noted in my most recent blog about the Tick-Borne Disease Working Group, a major sticking point has once more emerged between patient-aligned panelists and those aligned with the Infectious Diseases Society of America (IDSA).

The same issue raised its head during the 2018 and 2020 panels as well.

The impasse comes down to the question of whether Lyme bacteria can persist in the body after a short course of antibiotic therapy. The IDSA insists that the matter is settled: no persistence. The patient side points to scores of studies that show the opposite.

In a recent Facebook post, prominent Lyme-treating physician Dr. Richard Horowitz lists evidence regarding Borrelia’s ability to survive antibiotics. I recommend you save this answer in your files for future discussions with doctors and others.

Here’s what Dr. Horowitz had to say on the matter:

It’s the old “does Borrelia persist” debate

In truth, it’s not a scientific debate. It’s a political one.

There are enough scientific references on the persistence of Lyme, and clarity among Lyme doctors that have seen patients for decades respond positively to antibiotics (especially newer biofilm and persister protocols, ie dapsone and disulfiram), that if HHS were to spend the money to do a full medical literature review on the topic (I have suggested this to HHS) the debate would be over, once and for all.

Here is a brief overview of the science. Please feel free to send this list of references to the HHS TBDWG and ask them to spend the money to do a full scientific review before the third and final session of the HHS TBDWG is done.

Rationale for Long Term Treatment

I have already outlined the extensive peer reviewed literature showing seronegativity for Lyme disease in prior publications.

Regarding treatment, some physicians believe that there is no reason to be treating patients beyond the 30-day course routinely recommended by the IDSA guidelines; however there are high rates of treatment failure for all stages of Lyme disease.

According to the CDC, as many as 20% of patients remain ill after the short-term treatment protocol recommended by the IDSA (http://www.cdc.gov/lyme/treatment/). Other studies suggest the treatment failure rate for early Lyme disease may be as high as 36%:

  • Aucott JN, et al. Post-treatment Lyme disease syndrome symptomatology and the impact on life functioning: is there something here? Qual Life Res. 2013 Feb;22(1):75-84

In late Lyme disease, treatment failure rates may exceed 50%:

  • Cameron, D., Horowitz, R, et al: Treatment of Lyme disease: a medicolegal assessment. Ex-pert review of anti-infective therapy. 2004 Aug;2(4):533-57

Why do treatments fail?

Why do patients fail short term therapy? The peer reviewed medical literature shows chronic persistent infection despite intensive antibiotics:

  • Bradley JF,et al, The Persistence of Spirochetal Nucleic Acids in Active Lyme Arthritis. Ann Int Med 1994;487-9
  • Bayer ME, Zhang L, Bayer MH. Borrelia burgdorferi DNA in the urine of treated patients with chronic Lyme Disease symptoms. A PCR study of 97 cases. Infection 1996. Sept-Oct;24(5):347-53
  • Diringer MN, et al, Lyme meningoencephalitis- report of a severe, penicillin resistant case. Arthritis & Rheum, 1987;30:705-708
  • Donta, ST, Tetracycline therapy in chronic Lyme disease. Chronic Infectious Diseases, 1997; 25 (Suppl 1): 552-56
  • Fitzpatrick JE, et al. Chronic septic arthritis caused by Borrelia burgdorferi. Clin Ortho 1993 Dec;(297):238-41
  • Georgilis K, Peacocke M, & Klempner MS. Fibroblasts protect the Lyme disease spirochete, Borrelia burgdorferi, from ceftriaxone in vitro. J Infect Dis 1992;166: 440-444
  • Fallon BA, et al. Repeated antibiotic treatment in chronic Lyme disease, Journal of Spirochetal and Tick-borne Diseases, 1999; 6 (Fall/Winter):94-101
  • Fraser DD, et al. Molecular detection of persistent Borrelia burgdorferi in a man with dermatomyositis. Clinical and Exper Rheum. 1992;10:387-390
  • Fried MD et al, Borrelia burdorferi persists in the gastrointestinal tract of children and adolescents with Lyme Disease, JNL of Spirochetal and Tick-borne Diseases, Spring/Summer 2002; 9:11-15
  • Girschick HJ, et al. Intracellular persistence of Borrelia burgdorferi in human synovial cells. Rheumatol Int 1996;16(3):125-132
  • Hassler D, et al. Pulsed high-dose cefotaxime therapy in refractory Lyme Borreliosis (letter). Lancet 1991;338:193
  • Horowitz, R.I.; Freeman, P.R. Precision Medicine: retrospective chart review and data analysis of 200 patients on dapsone combination therapy for chronic Lyme disease/post-treatment Lyme disease syndrome: part 1. International Journal of General Medicine 2019:12 101–119

https://www.dovepress.com/articles.php?article_id=44148

  • Horowitz RI. Chronic Persistent Lyme Borreliosis: PCR evidence of chronic infection despite extended antibiotic therapy: A Retrospective Review. Abstract XIII Intl Sci Conf on Lyme Disease. Mar 24-26, 2000.
  • Haupl T, et al. Persistence of Borrelia burgdorferi in ligamentous tissue from a patient with chronic Lyme borreliosis. Arthritis Rheum 1993;36:1621-1626
  • Karma A, et al. Long term follow-up of chronic Lyme neuroretinitis. Retina 1996;16:505-509
  • Keller TL, et al. PCR detection of Borrelia burgdorferi DNA in cerebrospinal fluid of Lyme neuroborreliosis patients. Neurology 1992;43:32-42
  • Masters EJ, et al. Spirochetemia after continuous high-dose oral amoxicillin therapy. Infect Dis Clin Practice 1994;3:207-208
  • Ma Y, et al. Intracellular localization of Borrelia burgdorferi within human endothelial cells. Infect Immun 1991;59:671-678
  • Meier P, et al. Pars plana vitrectomy in Borrelia burgdorferi endophthalmitis. Klin Monatsbl Augenheilkd 1998 Dec;213(6):351-4
  • Preac-Mursic V, et al. Survival of Borrelia burgdorferi in antibiotically treated patients with Lyme borreliosis. Infection 1989;17:355-359.
  • Preac-Mursic V, et al. Persistence of Borrelia burdorferi and Histopathological Alterations in Experimentally Infected Animals. A comparison with Histopathological Findings in Human Lyme Disease. Infection 1990;18(6):332-341
  • Sapi, E. et al. The Long-Term Persistence of Borrelia burgdorferi Antigens and DNA in the Tissues of a Patient with Lyme Disease. Antibiotics 2019, 8, 183; doi:10.3390/antibiotics8040183
  • Straubinger RK, et al. Persistence of Borrelia burgdorferi in Experimentally Infected Dogs after Antibiotic Treatment. J Clin Microbiol 1997;35(1):111-116
  • Embers, M. et al. Persistence of Borrelia burgdorferi in Rhesus Macaques following Antibiotic treatment of Disseminated Infection. PLoS ONE 7(1): e29914. doi:10.1371/journal.pone
  • Embers ME, Hasenkampf NR, et al. (2017) Variable manifestations, diverse seroreactivity and post-treatment persistence in non-human primates exposed to Borrelia burgdorferi by tick feeding. PLoS ONE 12(12): e0189071. https://doi.org/10.1371/journal.pone.0189071

Xenodiagnosis

Chronic persistent infection with Bb despite intensive antibiotics was also proven in three recent Xenodiagnostics studies. The first and second was in mice and macaques:

  • Hodzic E, Barthold SW (2014) Resurgence of Persisting Non-Cultivable Borrelia burgdorferi following Antibiotic Treatment in Mice. PLoS ONE 9(1): e86907.

Results confirmed previous studies: Bb could not be cultured from tissues, but low copy numbers of Bb flaB DNA were detectable in tissues up to 8 months after completion of treatment & RNA tran-scription of genes was seen with visualized spirochetes.

  • Embers ME, Hasenkampf NR, et al. (2017) Variable manifestations, diverse seroreactivity and post-treatment persistence in non-human primates exposed to Borrelia burgdorferi by tick feeding. PLoS ONE 12(12): e0189071. https://doi.org/10.1371/journal.pone.0189071

In this study, “Persistence of B. burgdorferi was evaluated using xenodiagnosis, bioassays in mice, multiple methods of molecular detection, immunostaining with polyclonal and monoclonal antibodies and an in vivo culture system. Our results demonstrate host-dependent signs of infection and variation in antibody responses. In addition, we observed evidence of persistent, intact, metabolically-active B. burgdorferi after antibiotic treatment of disseminated infection and showed that persistence may not be reflected by maintenance of specific antibody production by the host.”

In humans, a recent NIH xenodiagnostic study by Dr Marques showed that among ten patients who had high levels of antibodies against B. burgdorferi after antibiotic treatment, two of those patients had “indeterminate results”, and one patient with Post Treatment Lyme disease syndrome (PTLDS) had a positive result, confirming evidence of ongoing Borrelia DNA in these patients:

  • Marques, A. et al. Xenodiagnosis to Detect Borrelia burgdorferi Infection: A First-in-Human Study. Clinical Infectious Diseases DOI: 10.1093/cid/cit939 (2014).

A recent study published by Middelveen et al also proved persistence of borrelia by culture, pathology and molecular testing after standard antibiotic therapy in patients with ongoing symptoms of Lyme disease:

  • Persistent Borrelia Infection in Patients with Ongoing Symptoms of Lyme Disease. Marianne J. Middelveen, Eva Sapi ID , Jennie Burke, Katherine R. Filush, Agustin Franco,

Melissa C. Fesler and Raphael B. Stricker. Healthcare 2018, 6, 33; doi:10.3390/healthcare6020033

Some physicians feel that there is no evidence of prolonged antibiotics helping symptoms. We know that short term antibiotics fail in 25%-71% of patients with late stage disease:

  • Berglund J, Stjernberg L, Ornstein K, Tykesson-Joelsson K, Walter H. 5-y Follow-up study of patients with neuroborreliosis. Scand J Infec Dis. 2002;34(6):421-5.
  • Valesová H, Mailer J, Havlík J, Hulínská D, Hercogová J. Long-term results in patients with Lyme arthritis following treatment with ceftriaxone. Infection. 1996 Jan-Feb;24(1):98-102

These frequent treatment relapses and failures with short term therapy are documented by other authors:

  • Logigian (1990) : After 6 mo’s of therapy, 10/27 patients treated with IV AB’s relapsed or had treatment failure.
  • Pfister (1991): 33 patients with neuroborreliosis were treated with IV AB’s. After a mean of 8.1 months 10/27 were symptomatic and borrelia persisted in the CSF in 1 patient.
  • Shadick (1994) : 10/38 pts relapsed (5 with IV) within 1 year of treatment, and had repeated AB treatment.
  • Asch (1994): 28% relapsed w/ major organ involvement 3.2 years after initial treatment

NIH studies

Many doctors use IDSA guidelines to base their conclusions to not treat sick patients with long term antibiotics. However only three NIH-funded trials have been conducted on the treatment of chronic Lyme disease:

  • Klempner M, Hu L, Evans J, Schmid C, Johnson G, Trevino R, et al. Two controlled trials of antibiotic treatment in patients with persistent symptoms and a history of Lyme disease. The New England journal of medicine. 2001 Jul 12:85-92
  • Krupp LB, Hyman LG, Grimson R, Coyle PK, Melville P, Ahnn S, et al. Study and treatment of post Lyme disease (STOP-LD): a randomized double masked clinical trial. Neurology. 2003 Jun 24;60(12):1923-30
  • Fallon BA, Keilp JG, Corbera KM, Petkova E, Britton CB, Dwyer E, et al. A randomized, pla-cebo-controlled trial of repeated IV antibiotic therapy for Lyme encephalopathy. Neurology. 2008 Mar 25:992-1003

These were inadequate treatment trials as sample sizes were extremely small, ranging from 37 to 78 patients. Critics have pointed out that studies this small lack sufficient statistical power to measure clinically relevant improvement:

  • Cameron DJ, Johnson LB, Maloney EL. Evidence assessments and guideline recommendations in Lyme disease: the clinical management of known tick bites, erythema migrans rashes and persis-tent disease. Expert Review Anti-Infective Therapy. 2014 Sep;12(9):1103-35.
  • Institute of Medicine. Clinical Practice Guidelines We Can Trust. Washington, DC: National Academies Press; 2011. Available from: http://books.nap.edu/openbook.php?record_id=1305

These trials also did not address the multifactorial causes of chronic illness, including the role of associated co-infections and abnormalities on the 16-point MSIDS map, published in the peer-reviewed literature to have an effect on the outcome of patients suffering with chronic Lyme disease/PTLDS:

Conclusion from Horowitz, R.I., Freeman, PR. Precision medicine: retrospective chart review and data analysis of 200 patients on dapsone combination therapy for chronic Lyme dis-ease/post-treatment Lyme disease syndrome: part 1. https://www.ncbi.nlm.nih.gov/pubmed/30863136

https://www.dovepress.com/precision-medicine…

“Many of our patients infected with Lyme disease and associated coinfections had severe symptoms, often relapsed with commonly used therapies, and did not present with an EM rash nor meet the CDC two-tiered surveillance criteria. Almost two-thirds of patients had been exposed to between five and eight infections/coinfections and 14.5% of patients were PCR positive for B. burgdorferi despite seemingly “adequate” antibiotic therapy for months or years prior to DDS therapy (N=29, 14.5%).

Evidence of persistent infection with HHV6, Bartonella, and/or Mycoplasma was also confirmed by PCR in several patients, although many in our study had evidence of other medical problems accounting for ongoing symptoms.

These included associated immune dysfunction/immune deficiency, inflammation, environmental toxins with detoxification problems, GI problems, allergies, nutritional deficiencies, hormone, and autonomic nervous system dysregulation as well as sleep and psychiatric disorders in those suffering with post treatment Lyme symptoms.

None of these factors had been addressed in the three prior NIH randomized controlled Lyme trials, nor the European PLEASE trial and could explain in part why patients remained ill. Many patients with late Lyme disease in those trials failed conventional beta lactam, tetracycline, macrolide, or other antibiotic therapies even if given for 4–6 weeks.

International Journal of General Medicine downloaded from https://www.dovepress.com/ by 148.74.180.43 on 19-Feb-2019. Dovepress 115 Horowitz and Freeman, 2019.

Fatigue and pain

Nevertheless, two of the three clinical trials demonstrated that retreatment improved some patients’ measures, such as fatigue and pain (Krupp, Fallon) using older antibiotic protocols that did not address the role of biofilm microcolonies/persister forms. Other studies have shown improvement in cognitive function in those with Lyme encephalopathy (Fallon).

  • Fallon BA, Petkova E, Keilp J, Britton C. A reappraisal of the U.S. clinical trials of Post-Treatment Lyme Disease Syndrome. Open Neurology Journal. 2012;6(Supp. 1-M2):79-87.
  • Delong et al. Antibiotic retreatment of Lyme disease in patients with persistent symptoms: A biostatistical review of randomized, placebo controlled, clinical trials. Contemporary Clinical Trials 33 (2012), 1132-1142

The medical literature does in fact show a benefit to using longer treatment regimens for disseminated Lyme Disease:

  • 1. Wahlberg,P. et al, Treatment of late Lyme borreliosis. J Infect, 1994. 29(3): p255-61 →31% improved w/ 14 days of Rocephin, 89% improved w/ Rocephin + 100d of Amoxicillin and Probenecid, 83% improved w/ Rocephin, then 100 days of cephadroxil
  • 2. Donta, ST., Tetracycline therapy for chronic Lyme disease. Clin Infect Dis, 1997. 25 Suppl 1: p.S52-6. →277 pts with chronic LD treated between 1-11 months: 20% cured, 70% improved, 10% failed
  • 3. Oksi, J et al., Comparison of oral cefixime and intravenous ceftriaxone followed by oral amoxicillin in disseminated Lyme borreliosis. Eur J Clin Microbiol Infect Dis, 1998. 17(10) 715-9→ 30 pts w/ chronic Lyme disease were treated for 100 days, and 90% had good or excellent responses
  • 4. Oksi, J., et al. Borrelia burgdorferi detected by culture and PCR in clinical relapse of disseminated Lyme borreliosis. Ann Med, 1999. 31(3):p.225-32→32/165 patients with disseminated Lyme were treated for 1 or more months of antibiotics and showed that even more than 3 months of treatment may not eradicate the spirochete, and that longer-term therapy may be necessary.

This last study detected chronic persistent Lyme by both PCR and culture, the “gold standard” for proving chronic infection.

Persister bacteria

During the past several years, newer peer-reviewed scientific publications by Dr. Horowitz and other researchers have shown that Borrelia can act as a “persister” bacteria, like TB and leprosy, due in part to biofilms protecting the organism, as well as dormant forms not killed by standard antibiotic protocols.

In 2016, Dr Horowitz published the first statistically validated oral “persister” protocol for Lyme disease, based on scientific research from Johns Hopkins University and Dr Kim Lewis’s lab at Northeastern University. The list below references some of the most recent scientific articles on the ability of Borrelia burgdorferi to persist in biofilms and stationary ‘persister forms’:

  • Persisters, persistent infections and the Yin–Yang model, Ying Zhang; Emerging Microbes and Infections (2014) 3, e3;
  • Feng, J, Zhang, Y. et al. Stationary Phase Persister/Biofilm Microcolony of Borrelia burgdorferi Causes More Severe Disease in a Mouse Model of Lyme Arthritis: Implications for Understanding Persistence, Post-Treatment Lyme Disease Syndrome (PTLDS), and Treatment Failure. Published in Discovery Medicine on March 28, 2019. http://www.discoverymedicine.com/…/persister-biofilm…/
  • Rudenko, N. et al. Metamorphoses of Lyme disease spirochetes: phenomenon of Borrelia per-sisters. Parasites Vectors (2019) 12:237. https://doi.org/10.1186/s13071-019-3495-7
  • Zhang, Y (2015) Drug Combinations against Borrelia burgdorferi Persisters In Vitro: Eradica-tion Achieved by Using Daptomycin, Cefoperazone and Doxycycline. PLoS ONE 10(3): e0117207
  • Identification of new compounds with high activity against stationary phase Borrelia burgdorferi from the NCI compound collection. Zhang, Y. Emerging Microbes and Infections (2015) 4, e31
  • Lewis K. Persister cells, dormancy and infectious disease. Nature Rev Microbiol. 2007; 5 (1): 48–56. doi:10.1038/nrmicro1557. PMID 17143318.
  • Horowitz RI, Freeman PR. The use of dapsone as a novel “persister” drug in the treatment of chronic Lyme disease/post treatment Lyme disease syndrome. J Clin Exp Dermatol Res. 2016;7:345.
  • Horowitz, R.I.; Freeman, P.R. Precision Medicine: retrospective chart review and data analysis of 200 patients on dapsone combination therapy for chronic Lyme disease/post-treatment Lyme disease syndrome: part 1. International Journal of General Medicine 2019:12 101–119
  • https://www.dovepress.com/articles.php?article_id=44148
  • Horowitz RI, Freeman PR Are Mycobacterium Drugs Effective for Treatment Resistant Lyme Disease, Tick-Borne Co-Infections, and Autoimmune Disease? JSM Arthritis(2016) 1(2): 1008.
  • Horowitz, R.I.; Freeman, P.R. Efficacy of Double-Dose Dapsone Combination Therapy in the Treatment of Chronic Lyme Disease/Post-Treatment Lyme Disease Syndrome (PTLDS) and Associated Co-infections: A Report of Three Cases and Retrospective Chart Review. Antibiotics 2020, 9, 725. https://doi.org/10.3390/antibiotics9110725
  • Horowitz, R.I., Murali, K., Gaur, G. et al. Effect of dapsone alone and in combination with intracellular antibiotics against the bio-film form of B. burgdorferi. BMC Res Notes 13, 455 (2020). https://doi.org/10.1186/s13104-020-05298-6. https://bmcresnotes.biomedcentral.com/…/s13104-020…
  • Gao J, Gong Z, Montesano D, Glazer E, Liegner K. “Repurposing” Disulfiram in the Treatment of Lyme Disease and Babesiosis: Retrospective Review of First 3 Years’ Experience in One Medical Practice. Antibiotics (Basel). 2020 Dec 4;9(12):868. doi: 10.3390/antibiotics9120868. PMID: 33291557; PMCID: PMC7761882. https://pubmed.ncbi.nlm.nih.gov/33291557/

The complexity and effectiveness of treating Lyme disease with a broad-based treatment model and using persister drug regimens was also highlighted in the journal Healthcare in 2018:

  • Horowitz, R.I.; Freeman, P.R. Precision Medicine: The Role of the MSIDS Model in Defining, Diagnosing, and Treating Chronic Lyme Disease/Post Treatment Lyme Disease Syndrome and Other Chronic Illness: Part 2. Healthcare 2018, 6, 129. https://www.ncbi.nlm.nih.gov/pubmed/30400667

PDF Version: http://www.mdpi.com/2227-9032/6/4/129/pdf

In conclusion, the scientific literature shows unreliable blood tests, persistence of Borrelia despite short term treatment, and peer-reviewed clinical studies showing benefit of using longer term antibiotic therapies with newer biofilm/persister therapies being effective in many resistant patients.

It is therefore incumbent on the physician to use their best clinical judgment in treating their patients. Lyme and associated tick-borne diseases are spreading in the United States and worldwide, increasing health care costs, causing disability and widespread suffering. It is essential to update treatment guidelines based on the above-referenced peer-reviewed science.

Sincerely,

Richard I Horowitz, M.D., Medical Director, HVHAC

Board Certified Internal Medicine

Member, HHS Tick-borne Disease Working Group 2017-2019

Co-chair, HHS Other Tick-borne Diseases and Co-infections 2017-2019

Member, HHS Subcommittee Babesia and Tick-borne Viruses 2019

Member, NYS DOH TBDWG 2021-2022

***

TOUCHED BY LYME is written by Dorothy Kupcha Leland, LymeDisease.org’s Vice-president and Director of Communications. She is co-author of When Your Child Has Lyme Disease: A Parent’s Survival Guide. Contact her at dleland@lymedisease.org.

Category:

Lyme, research