{"id":538,"date":"2020-02-09T18:38:32","date_gmt":"2020-02-09T18:38:32","guid":{"rendered":"http:\/\/molecularmitomd.com\/?page_id=538"},"modified":"2024-06-08T15:19:37","modified_gmt":"2024-06-08T15:19:37","slug":"overview-of-dr-boles-practice-functional-disorders-including-cvs-and-cfs-me","status":"publish","type":"page","link":"http:\/\/molecularmitomd.com\/?page_id=538","title":{"rendered":"Overview of Dr. Boles’ practice: Functional disorders, including CVS and CFS\/ME"},"content":{"rendered":"

The Genetics of Functional Disorders, Including Cyclic Vomiting and Chronic Fatigue:<\/strong><\/p>\n

 <\/p>\n

The \u201cfunctional disorders\u201d comprise a group of related conditions that involve combinations of vague and\/or nonspecific \u201cfunctional\u201d symptoms, including pain, fatigue, nausea, vertigo\/dizziness, anxiety, depression, as well as many others. Common functional disorders include migraine, irritable bowel, major depression, generalized anxiety, tinnitus, and POTS. Often severe, uncommon but not rare, functional disorders include cyclic vomiting syndrome (CVS), myalgic encephalomyelitis\/chronic fatigue syndrome (ME\/CFS), fibromyalgia, and complex regional pain syndrome (CRPS). Functional symptoms are subjective, experienced by the individual and thus \u201creal\u201d, but rarely showing objective signs clear to others. In addition, standard laboratory testing is generally negative, although subtle signs leading to the underlying biological causes(s), if present, are often unrecognized. Thus, diagnosis is difficult, often inaccurate, and generally delayed. Unfortunately, many of these people are thought of as having \u201cnon-organic\u201d or \u201cnot real\u201d disease, shunted solely to mental health (e.g. somatization, conversion), and even labeled as fictitious (e.g. Munchausen, medical child abuse) or drug seekers.<\/p>\n

 <\/p>\n

Functional disorders have high degrees of co-morbidity (overlap), in that it is common for an individual to be affected with a few or several of these conditions. Functional disorders also have a substantial genetic component, in that close relatives are at substantially higher risk for having one or more of these conditions. It is not uncommon for families to have several affected members suffering from different, and often multiple, functional disorders.<\/p>\n

 <\/p>\n

One of Dr. Boles\u2019 major focuses over the last decades has been in the care of individuals and families with multiple functional disorders. Dr. Boles has conducted and published research papers on the genetics of many of these conditions, especially CVS. The last few years has demonstrated continued rapid improvements in terms of the technology enabling genetic testing, the number and types of genetic tests that are clinically and commercially-available, and the knowledge base used to interpret test results. Dr. Boles has been applying the latest in genetic testing in his large patient base with functional conditions, especially CVS, migraine, ME\/CFS, and CRPS.<\/p>\n

The genetics of functional disorders is extremely complicated. Some of the more frequently-identified genetic scenarios are:<\/p>\n

    \n
  1. No single \u201ccause\u201d of disease is identified, but multiple genetic risk factors are present, generally inherited from both parents.<\/li>\n
  2. Involvement of genes in different pathways within the same individual, and family.<\/li>\n
  3. Many of the more-commonly identified pathways are treatable, especially ion channels (channelopathy), energy metabolism (mitochondrial dysfunction), and neurotransmission.<\/li>\n<\/ol>\n

     <\/p>\n

    Genetic Testing of Functional Disorders, Including CVS:<\/strong><\/p>\n

    There are a number of genes that has identified as associated with the functional disorders, and hundreds more in the same pathways that may be associated with them. Variants in these genes can be of any size, ranging from a single nucleotide to millions of nucleotides. These variants can be in the chromosomes or in the mitochondrial DNA (mtDNA). They can be novel (never seen before) or quite common (risk factors). They can affect unique or repeat sequences of the genome (DNA). Finally, these variants can be within genes, or in-between genes, meaning they would be missed by whole exome sequencing (WES). This extraordinary genetic heterogeneity means:<\/p>\n

      \n
    1. Whole genome sequencing (WGS) is the appropriate test in many cases. WGS from some laboratories not only sequence all of the genes and areas between genes, but also provides much additional information not available by WES:\n
        \n
      • mtDNA sequencing.<\/li>\n
      • Structural rearrangements, including deletions and duplications, with better detection than chromosomal microarray (CMA).<\/li>\n
      • Trinucleotide repeats.<\/li>\n
      • Pharmacogenetic variants that affect drug metabolism, effectiveness, and adverse effects.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

        \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 In many cases, whole exome sequencing and full mtDNA sequencing is a good alternative.<\/em><\/p>\n

          \n
        1. Trio testing (sequencing the patient and both parents) is appropriate in some cases, in order to findde novo<\/em>variants (not present in either parent, new \u201cmutations\u201d).\u00a0De novo<\/em>\u00a0variants are fairly common, in cases with encephalopathy (autism, intellectual disability, epilepsy, etc.) beyond the mild end of the spectrum, and often indicate the \u201ccause\u201d of the disease.<\/li>\n<\/ol>\n

          \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0In many cases, singleton sequencing (patient only) is appropriate.<\/em><\/p>\n

           <\/p>\n

          In Dr. Boles\u2019 medical practice, he finds that genetic testing is often very helpful in treating people with functional disorders. There are several medications often used for these disorders, they take time to show a positive effect, and negative (side) effects are common. It is Dr. Boles\u2019 practice, in most cases, to base drug treatment on the underlying cause\/risk factor(s) of disease in each individual, determined by genetic testing. He oftentimes bases the dosing prescribed on the results of genetic testing as well.<\/p>\n

           <\/p>\n

          Sequencing of all of the genes (WES) can now be done routinely, and many different laboratories offer this testing. Sequencing of all of the DNA (WGS) is also now offered by several laboratories. The difficulty is in interpreting the sequence of (literally) tens of thousands of sequence variants in every person. Unfortunately, most of the genes associated with functional disease have not yet been published, and thus it is common for treatable anomalies found by sequencing to be unrecognized and the test to be labeled as \u201cnegative\u201d. Another issue is that laboratories use an ACMG-inspired, monogenic and strict allopathic approach, which fails to recognize many low-risk treatment options for potential disease risk factors.<\/p>\n

           <\/p>\n

          Dr. Boles Practice:<\/strong><\/p>\n

          Genetic laboratories issue standard reports that are constrained by narrow interpretations, or are non-specific and non-committal, resulting in much confusion for providers and patients. Risk factor variants are generally neither identified nor discussed. Laboratories also have a very limited understanding of the complexities of the disease in the individual patient, and family. However, Dr. Boles will:<\/p>\n

           <\/p>\n

            \n
          1. Take a very-detailed analysis of the case, in order to really understand the disease process, the unique individual that is your child, and the family.<\/li>\n
          2. Re-analyze the raw DNA sequencing data files from the genetic laboratory, not simply analyze the findings identified and reported by the laboratory.<\/li>\n
          3. Advise and assist you in treatment based on the genetic results and other aspects of the case, as well as with the ongoing management of complex genetic findings.<\/li>\n<\/ol>\n

             <\/p>\n

            The primary focus is always on finding effective treatment. Many of the genetics pathways associated with functional disorders are treatable, often including energy\/mitochondrial metabolism, other metabolic pathways, ion channels, and neurotransmitters.<\/u>\u00a0Unfortunately, not every patient receives a diagnosis, not every variant is treatable, and not every treatment tried is successful. However, Dr. Boles results at this time include at least moderate improvement in most children. For CVS, about 90+% are in remission, although this may take a while to achieve. Having essentially the entire DNA sequence on file also allows for additional treatment options as knowledge increases.<\/p>\n

             <\/p>\n

            Dr. Boles is a pediatrician, but he does see a limited number of young adults who are in their 20s at the time of the initial visit.<\/p>\n

             <\/p>\n

            Logistical and Cost Structure:<\/strong><\/p>\n

              \n
            1. The initial visit is $1,200 and averages 2-3 hours via telehealth call. Dr. Boles needs to understand your child in detail to apply the results of the 30,000-plus genetic variants present in an average person. Generally, some treatments are discussed, recommended, and\/or prescribed at this first visit, based on the information gathered to date.<\/li>\n<\/ol>\n

               <\/p>\n

                \n
              1. After discussion of the options and full informed consent, the appropriate testing is ordered.Some patients can get insurance to pay for WES or WGS, but many cannot. DNA sequencing for functional disorders is certainly not routine, is not published in a peer-reviewed fashion, and is not considered a covered test by any insurance company. Insurance coverage is common and appropriate if the patient has another condition for which sequencing is covered (e.g. epilepsy, hypoglycemia, autism, intellectual disability, birth defects) or in the case of certain clinical diagnoses (e.g. mitochondrial disorder). Certainly, more severely-affected patients are more likely to have testing costs covered. It is very important that the ordering physician code appropriately (e.g. \u201cepilepsy\u201d if seizures are present) as well as explain the degree of suffering\/disability and why sequencing is important and indicated.Dr. Boles\u2019 experience is that about 50% of significant functional disease cases (including CVS, ME\/CFS) are covered by insurance if you have a PPO, and if he orders the testing personally. If insurance will not cover costs, self-pay options are available. Prices depend on what exact testing is indicated, and this is determined individually for each patient. Singleton WGS plus mtDNA self-pay costs are about $2,100 at the time of this writing (06\/2024). Dr. Boles only orders from genetics laboratories that cap the costs, meaning there are never hidden payments, such as if the insurance company changes its mind.<\/li>\n<\/ol>\n

                 <\/p>\n

                  \n
                1. Interpretation costs are generally $1,500 and self-pay, whether only the child is sequenced or trio, and is separate from laboratory billing discussed above. This process takes many hours, in which Dr. Boles carefully matches the thousands of variants to the detail of your child and disease.<\/li>\n<\/ol>\n

                   <\/p>\n

                    \n
                  1. Follow-up visits are always $500, whether in person or via telemedicine. Generally, the genetic testing results are discussed during the first follow-up visit, often about 6 months following the initial visit. In addition, Dr. Boles follows up with the results of all therapeutic interventions discussed at the initial visit, and obtains a detailed update on how your child is doing. This “visit” can occur via telemedicine to any state, as this is a follow-up of the plan created in a state whereas he is licensed. If Dr. Boles will continue to follow your child, licensing laws require him to evaluate your child at least annually in a state whereas he is licensed (currently AZ, CA, FL, NJ, and PA).<\/li>\n<\/ol>\n

                     <\/p>\n

                    Dr. Boles is not in-network anywhere, and his practice is self-pay (cash, check, credit card, PayPal), including all visits (#1 and 4 above) and sequencing interpretation costs (#3 above). You will receive a superbill to assist you to submit for out-of-network reimbursement. Some families receive full reimbursement, some nothing, and many somewhere in-between. It is difficult to predict.<\/p>\n

                     <\/p>\n

                    Multiple Patients:<\/strong><\/p>\n

                    Dr. Boles offers a 50% family discount for Initial and DNA Follow Up appointments for all family members beyond the first seen. Please note, this discount can only be applied if the family member has a similar disorder. If the family member has very different symptoms, please contact our office to discuss pricing options.<\/p>\n","protected":false},"excerpt":{"rendered":"

                    The Genetics of Functional Disorders, Including Cyclic Vomiting and Chronic Fatigue:   The \u201cfunctional disorders\u201d comprise a group of related conditions that involve combinations of vague and\/or nonspecific \u201cfunctional\u201d symptoms, including pain, fatigue, nausea, vertigo\/dizziness, anxiety, depression, as well as many others. Common functional disorders include migraine, irritable bowel, major depression, generalized anxiety, tinnitus, and […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-538","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/molecularmitomd.com\/index.php?rest_route=\/wp\/v2\/pages\/538","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/molecularmitomd.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/molecularmitomd.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/molecularmitomd.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/molecularmitomd.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=538"}],"version-history":[{"count":5,"href":"http:\/\/molecularmitomd.com\/index.php?rest_route=\/wp\/v2\/pages\/538\/revisions"}],"predecessor-version":[{"id":631,"href":"http:\/\/molecularmitomd.com\/index.php?rest_route=\/wp\/v2\/pages\/538\/revisions\/631"}],"wp:attachment":[{"href":"http:\/\/molecularmitomd.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}