Showing posts with label Bartonella. Show all posts
Showing posts with label Bartonella. Show all posts

Tuesday, 27 October 2015

BARTONELLA- DOCTORS TREATING NOW- POLICY MAKERS FORGETTING THEY NEED TO DO THE RESEARCH




Published on Oct 14, 2015
Dr. Mozayeni talks about Bartonella as one of the major co-infections of Lyme disease. It's more prevalent than Lyme, as there are many more ways to contract the disease (eg. flees, cats). In a study, that Dr. Breitschwerdt and himself published in The Journal of Emerging Diseases, about 60% of Lyme patients tested positive for Bartonella.
Dr. Mozayeni also talks about the importance of looking at Biofilm when treating Lyme, Bartonella etc as biofilm can harbor many of these microbes and be the cause of many symptoms.


Dr Mozayeni -

Bartonella spp. bacteremia and rheumatic symptoms in patients from Lyme disease-endemic region.


Transcript from above video presentation:-

Dr Robert Mozayeni was treating patients with Lyme Disease in a Lyme endemic area  and developed a partnership with veterinarian Prof Ed Breitschewerdt.

A partnership of One Health with MD's working with Veterinarians.

Dr Mozayeni started sending blood samples to Prof Ed Breitschwerdt to be tested for Bartonella, over 20% were positive - more than any other in any patient group, including high risk veterinarians.

Dr Mozayeni subsequently published a paper (see above link.) up to 62% of patients had significant proof of laboratory testing for Bartonella - some had failed Lyme testing  - some had psychiatric symptoms.

I see Bartonella more prevalent than Lyme and while Lyme is a big problem, Borrelia meaning  Lyme = Borreliosis. I think that the Bartonella is a much bigger Public Health problem over all, because there are more ways to get Bartonella than even Borrelia, including other insects- fleas and cats.

There are germs in the environment, the insects carry the germs just like all other animals, farm animals and rodents. The more you are exposed to these things the more likely you pick up these infections and so it's great to be in nature, but you being in nature also means being with the microbes and so the risks are there and they are poly microbial. So we have to start thinking about these single germs. We need to think each germ we know about is representative of a broader group of germs and we need to start looking at a Microbiome - look at all the germ genes. So as of this year you may get whole gene sequencing for about $1000 and it used to be millions of dollars 10 years ago.
( Short discussion on possible further developments)

We realise when we talk about Lyme disease it is a much bigger set of microbes and the public refers to all of that as Lyme Disease, but that confuses definitions and creates controversy, because the medical definitions are very narrow, the public definition is a social networking definition - so even patients when told they have Bartonella will still call it, when they tell their friends they have Lyme Disease.

Now for example Norvect is named after Vectors. ILADS is Lyme & Associated Diseases. So these groups started very narrow with Borrelia so now they are broadening their view and I think that in general the medical community is seeing this too. For example we know now that it is scientifically established that Atherosclerosis is due to chronic infections in the vascular system. Some of it will turn out to be Bartonella some of it will turn out to be other germs. Some of it is from Bio films that have been produced from protozoa and then the Bio film gets contaminated by microbes and the body can't clear it because the biofilms are a physical barrier to the immune system. So we are now realising and appreciating the role of biofilms. If you search Pub med 25000 on biofilms since 1975. But if you search Biofilm and Lyme there have been 8 publications in just the last couple of years. So there is a massive awareness of biofilm problems but clinically no one really looks at it.

We have started a biofilm lab in January 2014 and we have now measured 400, 500 specimens and I can tell you the biofilms are a big problem and they are directly responsible for many symptoms and they harbor microbes. So all of the talks we have about all of these specific germs are still incomplete because you have Biofilms in the picture of biofilms an example of biofilms is the layer that thrombus - lines the blood vessel which then causes inflammation which can lead to atherosclerosis. So even Atherosclerosis has now been recognised as a chronic infection.

In many chronic illness we are realising they have an underlying infectious cause, you know maybe MS maybe RA so there are are areas where people have always wondered but now we are going back with better tools and searching again. 

People have misunderstood  and confused symptoms with diagnosis so when you call something Fibromyalgia it's just a set of symptoms it is not a diagnosis. If you call something Chronic Fatigue it's only a set of symptoms it is not a diagnosis. In fact there are few things in medicine  where the name of the disease  is actually a diagnosis and by that I mean a diagnosis, as actually identifying a root cause. So no matter what you call it you have to realise that everything we do with medicine is a classification system. To try to understand things we classify it and we may classify, but all the classifications may have to be considered temporary until we find  a root cause.

So when you are a sick patient and you get a label of say Fibromyalgia you have to ask yourself what causes Fibromyalgia and there's research that looks at describing Fibromyalgia better, and there's research that may seek to test and find  an underlying cause of Fibromyalgia. So when you get to a root cause you have a chance of being able to reverse. 

So most physicians will label it and do whatever the guidelines say for that set of symptoms which is a classification not a diagnosis of a root cause and then they've done what they feel was medically prudent and they've satisfied the lawyers and the policy makers and they can go home and sleep that night. But some of us we can't do that unless we fix the problem we don't sleep well at night, we have a patient who is ill and we haven't found the cause. And some of us we try to do that we have to look hard and this is where you end up doing things that are not in the guidelines, because you are exploring new possibilities and if you are trained as a medical scientist you are just naturally curious and once you have learned that medically they can't take it out of you. This is where sometimes the regulatory agencies and the policy makers have problems with practitioners because they are trying to limit what they do to try to regulate, control and reduce costs. So they are practicing statistics on individual patients, that is what they want done, but if you are an individual physician trying to solve a problem for a patient you have to take a personalised approach and you can't apply epidemiology and statistics to the patients - to every patient.

The policy makers have to think in broad terms but practitioners are trying to treat individual patients. So there is this constant tension between the broad approach versus solving an individual case at a time and we were trained to trust our own evaluation more than anything else - more than lab data - but the auditors and the policy makers just want to audit you with lab data, because that's the easiest thing for them to do.

So in a way the doctors in the front line are responsible for taking care of the patient. But the policy makers are forgetting that they are responsible for doing the research that help those doctors take care of the patients. So in my opinion they may be, some of them are forgetting their  real mission. But they do it because they think they are doing the right thing, are trying to protect the public and keep the cost down and limit the use of anything that is not fully validated. But for it to be fully validated a paper could take 17-21 years and if you are a sick patient their paradox is it's too bad you didn't live at the right time.

Thanks to Norvect for allowing access to the full presentation along with many others at this link  http://norvect.no/the-norvect-movies-2015/  


Monday, 29 June 2015

BARTONELLOSIS - ONE HEALTH - AN EMERGING INFECTIOUS DISEASE




Bartonellosis: One health perspectives on an emerging infectious disease

Published on Sep 10, 2014
Ian Beveridge Memorial Lecture 2014 by Professor Ed Breitschwerdt, DVM, is Professor of Medicine and Infectious Diseases at the Center for Comparative Medicine and Translational Research, College of Veterinary Medicine North Carolina State University Raleigh, North Carolina, USA.

Earlier posts on Bartonella 


Wednesday, 20 May 2015

HEADACHES FOLLOWING TICK BITE - COULD IT BE BARTONELLA?



Published on Apr 2, 2015
Bartonella infection is a recently identified emerging infectious disease associate with both acute and chronic disorders in humans and animals from cat scratch disease and trench fever to symptoms easily misdiagnosed as an autoimmune disorder.

Video credit: NC Museum of Natural Sciences http://naturalsciences.org/

Healthy teen boy develops debilitating #headaches. Fortunately his mother is a veterinarian.

Friday, 1 May 2015

BARTONELLA - AN EMERGING INFECTIOUS DISEASE




Dr. Edward Breitschwerdt on Bartonellosis - NorVect 2014

Dr. Breitschwerdt talked about Bartonella at the NorVect conference 2014. This is an excerpt of his presentation: Bartonellosis: A One Health Approach to An Emerging Infectious Disease To see all the presentations from both conference days, go to 
http://norvect.no/conference/conference-2014/movie-access/ 


The full presentation is well worth watching with fascinating insights and research that is being done on Bartonella an infection known about for 100 years but very difficult to culture and test for, commonly referred to as cat scratch disease and considered a mild and self limiting disease, Dr Breitschwerdt is finding that is not always the case.
Details of the Norvect Conference 2014 and 2015  http://norvect.no/conference/

In his presentation Dr Breitschwerdt  talks about the difficulties he had in funding his research hence his involvement now with Galaxy Diagnostics 

You can follow some of the interesting developments through Galaxy Diagnostics Facebook page 

I posted previously about Bartonella 

Links to research papers by Dr Breitschwerdt click here

Wednesday, 6 June 2012

BARTONELLA - ANOTHER PART OF THE PUZZLE OF CHRONIC ILLNESSES


A series of papers on Bartonella are found at this link  here from North Carolina State University


Dr. Breitschwerdt has been working on Bartonella infection in animals and people. 

(Dr Breitschwerdt made an excellent presentation at the Institute of Medicine workshop link here  in 2010.)

These three latest articles raise many important findings and questions:-

difficulties culturing the bacteria.

30 different species -13 found to infect humans

finding Bartonella in patients with Chronic illnesses - migraines, seizures, Rheumatoid illnesses, endocarditis 

Bartonella is found in red blood cells making diagnosis and treatment difficult and possibly causing multi organ and multisystem illnesses.

It may have implications for the Blood Banks.

May be passed on by biting insects and ticks.

We need more research and better understanding from the medical community.

Go to the above link to read the full articles.

It is excellent to see this important work but no surprises to those Lyme Literate doctors who have been finding Bartonella infection in many patients diagnosed with Chronic Lyme Disease - just another infection in what is increasingly being recognised as a Multi-Sytemic Infectious Diseases Syndrome.

Wednesday, 16 May 2012

MORE QUESTIONS IN THE HOUSE OF LORDS ABOUT LYME DISEASE

HOUSE OF LORDS 


Questions on Lyme Disease from the Countess of Mar details can be found here 


The Countess of Mar to ask Her Majesty’s Government what epidemiology data exists for the historic and current population densities of Ixodes ricinus ticks in England and Wales; whether it shows an increase in tick numbers; what proportion of ticks carry Borrelia burgdorferi sensu lato; and what measures are in place for future monitoring. [DH] HL138 


The Countess of Mar to ask Her Majesty’s Government, with regard to the freedom of household pets to travel in Europe, what surveillance measures exist to detect the arrival of tick-borne encephalitis and other tick-borne diseases that are not currently endemic in the United Kingdom; and what measures exist to inform United Kingdom residents of the risks of those diseases when they travel to Europe and the United States and the need for vaccination for tick-borne encephalitis. [DH] HL139 


The Countess of Mar to ask Her Majesty’s Government what testing is carried out in addition to Borrelia burgdorferi sensu stricto and Borrelia afzelii for tick-borne diseases including Bartonellosis, Ehrlichiosis, Borrelia garinii, Babesiosis, Louping ill and Q-fever, that occur in the United Kingdom, and for other zoonoses such as tick-borne encephalitis, Boutonneuse fever, Tularemia and Rocky Mountain spotted fever to which United Kingdom residents can be exposed when travelling to Europe and the United States. [DH] HL140


The Countess of Mar to ask Her Majesty’s Government, with reference to the "new test" to be used by the Health Protection Agency (HPA) Lyme Unit at Porton Down for Lyme borreliosis, what data they hold for the sensitivity and specificity of the test kits for the local genospecies of Borrelia in England and Wales; what testing has been carried out by the HPA or other body to confirm the sensitivity and specificity of the test kits for the local genospecies in England and Wales; and, if testing was carried out, what were the sensitivity and specificity results. [DH] HL141 


The Countess of Mar to ask Her Majesty’s Government what plans they have to enhance the current regulations defined by European Union Directive 98/79 to ensure proactive verification and certification of medical devices; and what data they possess for the performance characteristics and limitations of the ELISA and Western blot serology tests, including the test to be used at the Porton Down laboratory that is required from the manufacturers in accordance with Annex III of Directive 98/79. [DH] HL142 


The Countess of Mar to ask Her Majesty’s Government when the transfer of the Lyme Reference Laboratory to the Rare and Imported Pathogens Laboratory at Porton Down is expected to be complete and whether the Health Protection Agency will include Lyme on its list of Reference Services published on its website. [DH] HL143


It is good to see the Countess of Mar asking very pertinent questions of our Government and it is beholden of the Government to seek accurate and informative answers from the Department of Health not the fobbing off that has been the pattern so far, as evidenced by the 30ish letters to me from MP Anne Milton on the subject of Lyme Disease, although Anne says she has many concerns about this puzzling disease.

Tuesday, 8 February 2011

TICK-BORNE INFECTIONS & LYME DISEASE CONTRIBUTE TO AUTISM

How Tick-Borne Infections & Lyme Disease Contribute to Autism Spectrum Disorders.

A power point presentation from Robert C Bransfield MD

presented at the Autism One conference link here

extracts-

What Causes Autism?
•“Data suggest that autism results from multiple etiologies with both genetic and environmental contributions, which may explain the spectrum of behaviors seen in this disorder.”*

•“Whereas Lyme disease and other tick-borne diseases are a serious public health threat;…Findings more common in children include autism, Tourette’s syndrome, attention deficit disorder, dyslexia, lethargy, and a decline in grades, tantrums;…” Bransfield, Fallon, Raxlen, Shepler, Sherr
“A Modest Proposal,” Psychiatric News (Newspaper of the APA), Vol. XXXIII, Number 18, September 18, 1998, p. 16.

Opinion of Dr Burrascano•

“It is my contention that Autism is an inflammatory encephalitis cause by a pathogen such as Bartonella or Mycoplasma. I share the view that Bartonella/BLO is a major infection that may eclipse Bb as the ultimate cause of the morbidity in chronic Lyme. Mycoplasma too is a major concern of mine- in reviewing my 7000+ cases, those patients who were relentlessly chronic all, at one point or another in their illness, were PCR + for Mycoplasma.”