Saturday, November 29, 2014

What Is Telemedicine?



Where does telemedicine in stroke care fit in our healthcare system?

There is growing interest in the use remote telemedicine consulting to enhance the clinical medical care in areas with populations that cannot support the demand for such expertise. Neurological disorders lend themselves to the visual benefits of telemedicine.

Telemedicine, or telehealth, is a general term applied to all forms of health information exchange and interaction that utilize advanced technology and communication systems such as the Internet and cellular broadband. This includes long-distance learning and healthcare provision. Telemedicine is not a treatment modality, but rather a subdivision of telehealth methodology used to facilitate healthcare. Cellular broadband transmission has enabled telemedicine   providers to perform medical procedures or examinations and review data remotely including facilitating interactions between patient and provider and multiple providers. Telemedicine can be an especially helpful tool in time-sensitive medical emergencies such as acute ischemic stroke whereby video-conferencing equipment can be used to perform a real-time teleconsultation.

The field of acute stroke care is evolving rapidly which is especially evident in high volume and university hospitals.  Designated stroke centers are staffed by stroke experts in the specialties of neurologists, neuroradiologists and neurosurgeons. Many in urban settings benefit from these technological and academic breakthroughs as this population is within in treatment distance to these stroke centers.  However, most of the population is outside the treatment areas of the centers and are unable to benefit from advanced stroke therapies.

Telemedicine is not a treatment modality but a technology that allows the delivery of previously validated interventions to off-site clinicians.
Teleconsultation has many advantages and uses in clinical care. In the field of stroke, patient outcome data has shown that involvement of a neurologist improves prognosis. A neuro-specialist allows for a more rapid diagnosis of the underlying mechanism of ischemic stroke and leads to more effective and rapid institution of interventions and secondary prevention therapy.

Designated stroke centers have been established across many States and communities in the United States 55. Delivery of advanced therapies, including intravenous tPA is facilitated by specialized stroke and brain imaging expertise. Telestroke videoconferencing consultation can improve access to time-sensitive therapies for patients with acute ischemic stroke and possibly other neurological emergencies.   The use of TR to remotely address urgent patient care needs is promising and has been identified as one of five major priority areas for future development by the Department of Veterans Affairs.

Current strategies in the management of ADHD symptoms


Current strategies in the management of ADHD symptoms and behavior focus on parent skills education, behavioral management, environmental modifications, psychotherapy and psychoeducational programs.1 Most agree that these interventions should precede and or coincide with pharmacological interventions. These interventions are highly dependent on age. Behavior management and token rewards work well in younger children and education is more applicable to adolescents and adults. There are few clinical studies that have been designed to assess specific behavioral strategies, but the consensus of current opinion will be reviewed here.

Most individuals are more likely to overcome their weakness what they understand what they are and how they manifest. The National Institute of Health (NIH) recommends that individuals with ADHD, adjusting for age, should begin to learn more about ADHD and how is impacts their lives.2 A better understanding that nothing is “wrong” with them and they have to work harder in certain areas typically reduces the defensiveness and poor self-esteem that often accompanies children and adults with undiagnosed ADHD.3 This is best accomplished by ADHD education and some may require psychotherapy to cope with these feelings according to the National Institute of Health (NIH).4

Following professional assessment and diagnosis of ADHD, the greatest weaknesses identified should be discussed with the child, parent or adult being evaluated. The National Institute of Mental Health (NIMH) recommends that children and Adults with ADHD should be educated on how to recognize situations and conditions that place them at a disadvantage, based on their weaknesses.5 For example, it is better to study in a quiet location with minimal chance of auditory and visual distractions if a child is easily distracted. On the other hand, having a “study buddy” to review flash cards or quiz each other may help someone that has a limited attention span when directly studying from a textbook.

The University of Maryland School of Medicine recommends that younger children benefit from a structured, daily routine with consistent boundaries and establishing an attainable behavioral reward system.6 For a more successful school experience it is beneficial to prepare the teacher and share effective strategies. Ongoing communication with the teacher is essential.

The psychoeducational approach for adolescents and adults should be centered around establishing effective organizational  skills
by



1.     A. Montoya a, F. Colom b, M. Ferrin. Is psychoeducation for parents and teachers of children and adolescents with ADHD efficacious? A systematic literature review.   European Psychiatry 26 (2011) 166–175
2.     http://www.nimh.nih.gov/health/publications/attention-deficit-hyperactivity-disorder/index.shtml
3.     van den Hoofdakker BJ, van der Veen-Mulders L, Sytema S, Emmelkamp PM, Minderaa RB, Nauta MH. Effectiveness of behavioral parent training for children with ADHD in routine clinical practice: a randomized controlled study. J Am Acad Child Adolesc Psychiatry. 2007 Oct;46(10):1263-71.  http://www.ncbi.nlm.nih.gov/pubmed/17885567
6.      

Parenting a Child With ADHD


Parenting a Child With ADHD


Parenting a child with ADHD can be overwhelming for both children and parents.  However, providing appropriate environmental, physical and emotional support to your child can make the disorder more manageable for both parents and children.  More importantly, appropriate parental support can make the difference between success and failure for the ADHD child.

Parents can help their child manage difficulties with organization, attention, and activity levels by providing a home environment that helps, rather than exacerbates these struggles. First, help your child maintain a neat an organized bedroom.  Children with ADHD tend to loose important items on a regular basis, therefore a cluttered and disorganized room will only make this tendency worse. Loosing things is frustrating for your child and when it happens frequently, can begin to wear down self- esteem.   Hang hooks for bags, purses or other items that can be hung, designate drawers or shelves for items like chargers, cell phones, cameras, and other small electronics that can easily be misplaced.   Encourage your child to keep the room as neat and organized as possible.  If your child is younger, you can do the chore together.  Next, designate a place for homework to be done.  This should be a clean and uncluttered surface such as a desk or table, with good light and minimal distractions.  Try to provide a comfortable chair that does not wobble or spin, since this can also become a distraction for your child.  If it is difficult to provide quiet for your child during homework time, consider using an Ipod with classical music to block out noise from elsewhere in the house.

Providing a structured daily routine is a tool parents can use to help with difficulties with low frustration tolerance and other behavior issues. 
Try to structure daily activities with as much consistency as possible.  Establish a morning and evening routine that is consistent each day. The morning could involve waking up, eating breakfast, getting dressed, etc. in a specific order each day; while the evening routine may involve watching TV, a shower or bath, and a bedtime story.  Try to keep the routines the same each day, so that your child knows what to expect, and what is expected of him or her.  In addition, attempt to establish homework time as early in the day as possible, before settling down in front of the TV.  Children with ADHD have limited attention in the best of situations; therefore attempting homework later in the evening when he or she is exhausted is never a good idea. 

Helping your child to stay physically healthy and feeling good is another way parents can support their ADHD child.  Appropriate sleep, diet and exercise is important for all children, but is especially so for children with attention deficits.  Feeling tired, hungry, or sick, will significantly add to the concentration and attention issues that your child is already struggling with.  Try to maintain consistent bedtimes that allow your child a solid 8-10 hours of sleep (teenagers may not appreciate this, however for younger children it is very important).  Establish good eating habits by encouraging a healthy breakfast before school, and try to ensure that your child gets some physical exercise sometime during the afternoon after he or she gets home from school.  Consistent and healthy meals, good sleeping habits and exercise will help your child stay physically fit, thereby making him or her less likely to succumb to illness.

Lastly, consider giving your child some type of responsibility around the house.  It should be something simple, like emptying the trash in the kitchen, emptying the dishwasher, drying dishes, clearing the table, etc.   Household chores hold important lessons for all children, however, they can be especially important for children with attention deficits and behavior issues.  The expectation that your child participate in household chores shows your confidence in their ability to handle responsibility.  This can be a great way to boost self-esteem, an issue many ADHD children struggle with. 

A child with ADHD faces many challenges in the school environment.  Parental involvement in supporting their child begins at home, and often extends into personal involvement with their child’s school personnel, depending on the child’s age and level of disability. 

Building on the previous principle of keeping the child’s life as organized and uncluttered as possible, parents need to help their child keep their school bag and supplies neat and organized.  A backpack that your child has chosen and finds comfortable, is a good place to start.  The backpack should have one or two small compartments in the front, and at least two larger zipper compartments in the main body.  Too many compartments can make it difficult to find things, and too few compartments often result in a disorganized mess-also making things difficult to find.  The small front compartments are great for basic small school supplies, such as pens, pencils, erasers, highlighters, sticky notes, etc.  Use the other compartment for more personal small items, such as money.  Try to organize the rest of the backpack so that one compartment holds books, and the other binders and folders.  It is also a good idea to have a designated compartment for food items; otherwise these tend to get mashed into important homework assignments and textbooks.

Next, organize binders, notebooks and folders.  Depending on what the particular teacher requires, it is helpful to coordinate subjects by color.  For example, use a red folder, a red notebook and a red binder for math.  Red sticky notes and a red highlighter help complete the package and make it fun for your child.  Lastly, your child will need an assignment pad.  This can be a smaller spiral notebook with blank lines, or one with pages already dated.  Remember to involve your child in choosing all the school supplies and in deciding how to organize the backpack.  The more involved he or she is, the better the rate of follow-through in using the supplies appropriately.

Establish that homework will be completed before beginning any leisure activities, whenever possible.   Homework time is often difficult for children with ADHD.  They become frustrated easily, often rush through assignments leaving them partially incomplete, and commonly overlook directions.  Therefore, your child will have more success with homework if he or she is alert and motivated to finish by the promise of something fun when the work is completed properly. Make sure your child has a quiet place to work that is free from clutter and other distractions.  You may need to check the assignment pad, to insure all homework has been written down and help your child verify that each completed assignment has been put in the appropriate folder and stored in the backpack.  Make sure your child has packed up for school before going to bed.  The backpack and any other items necessary for the next day should be packed and waiting by the door, before bedtime.  This simple precaution will drastically reduce the chances of your child forgetting to bring important items to school the next day.

Parents of children with ADHD often have to decide the degree of involvement, if any, they require from the child’s school.  Some children will prefer to manage their ADHD without involving the school.  It is recommended that they be allowed to attempt this approach. However, if your child continues to struggle, schools can offer a wide range of assistance to a child with ADHD.  Interventions can be subtle, such as a seat in the front of the class, a “buddy” or class friend to help explain or restate directions that the child may have missed, and the teacher sending the child on errands during the day to provide extra physical activity and a break from the classroom. Younger children may respond well to the institution of a behavior chart that is sent home at the end of the week, thereby informing parents how the week unfolded.  Some children will benefit from having the teacher check their assignment pad at the end of the day and sign off, indicating that the homework has been correctly recorded.  Parents then have an accurate list of assignments to help them determine that all homework is accounted for and back into the child’s backpack for the next day.  Most of these interventions can be instituted by a conversation with the child’s teacher and/or guidance counselor, and do not often require a formal evaluation by the school.  Interventions can also be instituted on a larger scale, such as allowing more time on tests and long-term projects, or the development of an Individual Education Plan, or IEP.  These interventions usually require an evaluation by a Child Study Team. 

Although Child Study Team evaluations are often initiated by school personnel, parents can request such an evaluation as well, by speaking with their child’s teacher.  A Child Study Team usually consists of a team of school professionals from different ancillary services, who evaluate and test the child in several different relevant areas, such as cognitive ability, fine and gross motor skills, speech and language skills, and social skills.  The evaluation may also include a medical examination by a doctor, to rule out physical illness or disability, or to provide a medical diagnosis, such as ADHD.  If your child is evaluated by a Child Study Team, the results and proposed interventions will be discussed with you upon completion of the evaluation.

Several different types of professional interventions are available to parents of children with ADHD, who are feeling overwhelmed and in need of support.  Mental health professionals, such as psychologists or social workers, can help parents and families manage many of the suggestions and interventions detailed above. Mental Health professionals can offer emotional and psychological support, as well as concrete suggestions and ideas for handling difficult situations.

Medical professionals can also offer intervention in the form of medication, for children with ADHD.  The decision to begin medication therapy is often an extremely difficult one for parents.  Many parents feel guilty about medicating their child, and blame themselves for not being better parents.  However, medication can make a tremendous difference in the child’s ability to concentrate and learn, in addition to helping with socially appropriate behavior.  These skills are critical to a developing child, and for this reason, many parents are able to consider this intervention as an appropriate one for their child.  Medication therapy is most effective when combined with the home and school interventions previously discussed. 

Parents and children with ADHD will be most successful when they keep an open dialogue about the difficulties of living with attention deficit disorder.  Parents should explain this disability to their child in an age appropriate way, and involve their child in decisions about what types of interventions are appropriate, whenever possible.  The more a child understands and participates in treatment, the more successful they will be in living with their attention deficit.


















Current Concepts in ADHD



Current Concepts in ADHD
Ross Finesmith MD

The Center for Disease Control (CDC) states that ADHD affects approximately 5% of children1 and 4% of adults2 in the U.S. Recent CDC monitoring suggests these numbers continue to increase as awareness and public education have become more widespread.3 The symptoms of Attention Deficit Hyperactivity Disorder include high activity level, impulsivity, low frustration tolerance, difficulty remaining focused on a task, forgetfulness and easy distractibility. These are all personality traits that we all, to some degree, manifest. These traits must occur at a high enough level to interfere with learning and daily activities to meet criteria for ADHD.

Approximately one-quarter of those with ADHD symptoms display primarily high activity, low frustration and intolerance. There persons are diagnosed with ADHD-Impulsive/Hyperactive type. Individuals with primary symptoms of inattention, easy distractibility and forgetfulness are considered to have ADHD-Inattentive type. Is seems to be a misnomer that the inattentive individuals are still under the heading of ADHD, with the “H” standing for hyperactivity. This is simply the nomenclature of the medical literature. Approximately one-half manifest a combination of both hyperactive and inattentive behaviors and are considered to have the combined type.4,5

Assessment and diagnosis of ADHD is dependent on age.5,6 Young children naturally have higher activity levels and shorter attention spans than older children, and certainly adults. Therefore there cannot be strict measurements of an ability or length of time a child should remain on a given task. The various assessments are designed to determine if the limitations of a child’s ability to remain focused interferes with age appropriate tasks. For example, a second grader should be able to remain focused and complete 5 basic mathematics problems without getting distracted.  A forth grader should be able to accomplish more with increasing distractions that are typical in an higher grade classroom or during homework time at home.

The assessment of these “age appropriate” abilities must be carried out by a professional trained, skilled and experienced in this type of assessment. The actual “testing” or assessment can be carried out by a number of professionals, but since the final diagnosis is of a medical condition, a physician should make this diagnosis. This includes developmental pediatricians, pediatric neurologists and child psychiatrists. Some general pediatricians that take the time to perform some testing and review educational reports can appropriately make the diagnosis as well. The assessment and diagnosis in adults is almost exclusively performed by adult psychiatrist, since internist’s and adult neurologist have traditional not been educate and trained in this diagnosis.

The corner stone in the treatment of ADHD, at any age, is education and lifestyle and behavioral changes. Individuals with ADHD should learn strategies to compensate for their weaknesses of limited attention span, easy distractibility and high activity levels.7 For young children, frequent breaks with the opportunity for physical activity can help them be more productive when returning to a complicated or “boring” task such as homework. Those children with a high activity level and impulsively often respond well to behavioral management programs that “reward” accomplishable time periods that the child can remain on task or complete assignments. Quit environments or headphones help prevent those with easy distractibility. Many children and most adults with ADHD have poor organizational abilities and frequent forgetfulness. There are an abundance of strategies and professionals, primarily psychologists that can provide guidance in theses areas.

If lifestyle and behavioral interventions do not completely allow an individual to perform age appropriate tasks, then medication should be considered. Many parents are initially opposed to “medicating” their children. Parents should be counseled that the goal of any treatment is to allow their children to be more successfully both academically and socially. A cognitively average, or even about average, can have significant academic and social problems solely related to their concentration and distractibility weaknesses. These weaknesses become more prevalent and problematic as children are presented with more complicated academic challenges as they progress in school.

Medications administered in the treatment are primarily stimulants, but there are several “non-stimulants” that are also used. Methylphenidate (Ritalin, etc.) has been used safely in several different formulations for over 50 years. Other methylphenidate formulations include: Concerta, Metadate, Methylin, Focalin, Methylin and Quilivant. A second class of amphetamine stimulants include: Adderall, Vyvanse, Dexedrine and Dextrostat.8 Despite frequent reports in the popular press and internet, methylphenidate has been found to be safe and effective in the treatment of children and adults with ADHD. Over the years there have been additional formulations of methylphenidate and other stimulant medications. Some individual’s react better to one formulation compare to another, but there has been no “superior” stimulant ADHD medication compared to the others.

Non-stimulant medications FDA approved for ADHD treatment include atomoxetine (Strattera), guanficine (Intuiv) and clonidine (Kapvay).8 These medications do not have the long safety history of the stimulant medications, but are a good alternative for those that do not tolerate stimulant medications. There are other medications used by doctors that are not FDA approved for the treatment of ADHD including several antidepressants.

The outlook for most individuals with ADHD is good with a “normal” life. A recent meta-analysis, that included 1,057 children with ADHD, reported that combined behavioral and medication interventions are effective in “managing” core ADHD symptoms and academic performance.  However, this is dependent on early institution of lifestyle and behavioral interventions and the appropriate medical interventions when required.9 In addition, the presence of coexisting conditions can impact success as well. Individuals with ADHD have a higher incidence of also having a learning disability, mood disorder and other behavioral conditions. Early and effective treatment of ADHD in those with these “co-morbid” conditions increases the successful outcome of both.

Continuing education of parents, children and adults with ADHD is essential to the successful intervention on the affected persons dealing with the symptoms of ADHD. Ongoing professional management of behavioral and medication may be necessary for long-term success.


1.     American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders: DSM-IV-TR. Washington: American Psychiatric Association, 2000. http://www.cdc.gov/ncbddd/adhd/data.html#1
2.     Kessler RC, Adler L, Barkley R, Biederman J, Conners CK, Demler O, Faraone SV, Greenhill LL, Howes MJ, Secnik K, Spencer T, Ustun TB, Walters EE, Zaslavsky AM. The Prevalence and Correlates of Adult ADHD in the United States: Results from the National Comorbidity Survey Replication. American Journal of Psychiatry. 2006. 163: 724-732.     http://www.nimh.nih.gov/news/science-news/2006/harvard-study-suggests-significant-prevalence-of-adhd-symptoms-among-adults.shtml
4.     ADHD factsheet. Centers for Disease Control and Prevention. http://www.cdc.gov/ncbddd/adhd/
5.     Attention-deficit/hyperactivity disorder. In: Diagnostic and Statistical Manual of Mental Disorders DSM-IV-TR. 4th ed. Arlington, Va.: American Psychiatric Association; 2000.                             http://www.psychiatryonline.com.
6.     Attention deficit/hyperactivity disorder. National Institute of Mental Health. http://www.nimh.nih.gov/health/publications/attention-deficit-hyperactivity-disorder/index.shtml
7.     Bader A, et al. Complementary and alternative therapies for children and adolescents with ADHD. Current Opinion in Pediatrics. 2012;24:760.  http://www.mayoclinic.com/health/adhd/DS00275/DSECTION=treatments-and-drugs
9.     Parker J, Wales G, Chalhoub N, Harpin V. The long-term outcomes of interventions for the management of attention-deficit hyperactivity disorder in children and adolescents: a systematic review of randomized controlled trials. Psychol Res Behav Manag. 2013 Sep 17;6:87-99.     www.ncbi.nlm.nih.gov/pubmed/24082796