David W. Dale, D.O., a family physician, testified by deposition on behalf of Ms. Hilgart. Dr. Dale testified that Ms. Hilgart first presented to his office on April 15, 2010. Further, according to Dale, his nurse practitioner performed this examination, which did not produce "any
notable findings on the exam." Based on this examination, the nurse practitioner diagnosed Ms. Hilgart with a lumbar strain, spinal stenosis and depression.
Later, on April 29, 2010, Ms. Hilgart presented to Dr. Dale for additional examination and evaluation. In light of this examination and evaluation, Dr. Dale diagnosed Ms. Hilgart with fibromyalgia/fibromyitis finding that she was tender in 18 of 18 possible tender points. Additionally, Dr. Dale continued to diagnose Ms. Hilgart with anxiety/depression, acute strain/sprain of the thoracic area, spinal stenosis and degenerative disc disease. In discussing the nature of fibromyalgia/fibromyitis as a medical condition, Dr. Dale propounded the following testimony:
Fibromysitis is a muscle tendon with arthritis. It occurs when the tendons and - or the tendon and the muscle connect and -- and become one with the integrate. We don't know exactly why it occurs. When I was in medical school, we were taught that it was supratentorial, all in your head; it was 75 percent woman and it's 25 percent men.
Finally, though, in 1989, the American College of Rheumatology came - came up with the discovery that indeed, it was a disease and was labeled and numbered and treated - treatment and recommendations.
Since then the treatment has advanced quite a little bit. It can be precipitated by psychological trauma. Often it can be - what predates it is childhood abuse: physical, emotional, sexual. However, traumatic events, ones like - such as a car accident or other trauma can then also set it off and be associated with it.
In discussing the cause of the fibromyalgia/fibromyitis Dr. Dale propounded the following testimony:
Q. You diagnosed fibrositis. Do you have an opinion as to whether or not the fibrositis predated that or was caused by the incident or was unrelated to the incident?
A. Well, I think that you can make the argument with the injury. The fibromyositis came as a result of that. It's not a substantial argument. It's not something that - that I would be willing to say absolutely, but I think the argument can be made. It has been in - research before.
In addition, Dr. Dale examined the cause of the stenosis, annular tear and degenerative disc disease. As to these medical conditions, Dr. Dale testified that he was of the opinion that the medical conditions of stenosis and annular tear occurred with the work injury. As to the degenerative disc disease Dr. Dale opined that he viewed this condition as preexisting, but asymptomatic prior to the work injury.
In rendering an opinion as to the nature and effect of the medical conditions upon Ms. Hilgart, Dr. Dale testified that in the course of providing Ms. Hilgart with treatment he noticed some slight improvement with the medication, but she was still having fatigue, numbness and tingling. Dr. Dale further noted that throughout his treatment of Ms. Hilgart her pain level was
the same, and he continued to treat her with Hydrocodone. In light of this presenting medical condition, according to Dr. Dale, Ms. Hilgart is governed by permanent restrictions and limitations, and he is of the opinion that she is permanently and totally disabled. In tendering a medical source statement, Dr. Dale issued the following restrictions:
- Ms. Hilgart can carry and lift less than 5 pounds, which he attributes to the fibromyitis, annular tear and stenosis.
- Ms. Hilgart can occasionally lift 10 pounds, which he attributes to the fibromyitis, annular tear and stenosis.
- Ms. Hilgart is limited to 15 minutes to standing and walking continuously throughout the day and 2 hours total, which he attributes to fibromyitis or back injury, or both.
- Ms. Hilgart can sit continuously for 45 minutes and entirely throughout the day for 2 hours, which he attributes to fibromyitis or back injury, or both.
- Ms. Hilgart needs to lie down for about 15-20 minutes every 4 minutes, which he attributes to fibromyitis. (Dr. Dale notes that if Ms. Hilgart did not have the fibromyalgia, that the times of her ability to sit and stand would be doubled, both for how long she could do such activity at a time continuously, and how long she could do those throughout the day.)
Finally, Dr. Dale testified that Ms. Hilgart has not undergone any lumbar surgery; and he has not referred her to a surgeon or recommended that she undergo a surgical consultation for her presenting medical condition. Rather, he is of the opinion that she should be referred to a pain specialist. Additionally, Dr. Dale acknowledged that the results of the MRI diagnostic study taken in January 2010 do not warrant a referral to an orthopedic surgeon or neurosurgeon.
Truett Lee Swaim, M.D., testified by deposition on behalf of Ms. Hilgart. Dr. Swaim performed an independent medical examination of Ms. Hilgart on May 3, 2010. At the time of this examination, Dr. Swaim took a history from Ms. Hilgart, reviewed various medical records, and performed a physical examination of her. In light of his examination and evaluation of Ms. Hilgart, Dr. Swaim opined that the work incident of December 20, 2009, was the prevailing factor in causing Ms. Hilgart to sustain an injury to the low back in the nature of increased disc protrusion of the lumbar region and left sacroiliac joint dysfunction.
In addition, Dr. Swaim opined that this work injury caused Ms. Hilgart to sustain a permanent partial disability of 12.5 percent to the body as a whole, referable to the low back. Dr. Dale further opined that prior to December 20, 2009, Ms. Hilgart presented with a preexisting permanent partial disability of 17.5 percent to the body as a whole, referable to her low back.
Further, Dr. Swaim opined that the disability attributable to the work injury of December 20, 2009, combines with the disability attributable to the prior low back condition, to result in an enhanced disability or additional permanent disability greater than the simple sum. Dr. Swaim opined that Ms. Hilgart's "overall disability is enhanced by 4.5 percent of the body as a whole or
18 weeks." In considering the permanent restrictions attributable to the work injury and the preexisting condition to Ms. Hilgart's low back, Dr. Swaim propounded the following testimony:
Q. What would you assign to her presently as a result of her back injury and her preexisting conditions?
A. I assigned a restriction to the light work level according to the U. S. Department of Labor and Dictionary of Occupational Titles, with the ability to exert up to 20 pounds of force occasionally, or up to 10 pounds of force frequently, or a negligible amount of force constantly.
She should avoid repetitive bending, stooping, twisting, squatting, climbing, kneeling or crawling. She should avoid prolonged sitting, standing, or walking, avoid lifting from below calf level, lifting away from the body or above shoulder height.
Q. Would she have had any of those limitations prior to December 20, 2009?
A. She would have had some of the limitations.
Q. Such as?
A. Avoid repetitive bending and stooping and twisting and squatting and climbing, avoid lifting from below calf level, away from the body, or above shoulder. I think a real change in terms of the limitations would be the change in terms of the amount of force.
Q. Do you feel she will require a time during the day to lay down?
A. Considering the findings by MRI scan and physical examination, I do believe within a reasonable degree of medical certainty there are going to be times when she's going to need to lie down in terms of treatment of her discomfort. And if you look on - under current status on Page, 6, it does state her discomfort improved by changing positions, some limited improvement with Vicodin, and some limited improvement by lying down.
On cross-examination, Dr. Swaim acknowledged that prior to December 20, 2009, Ms. Hilgart took narcotic prescription medication, including Vicodin and Oxycontin, for treatment of her low back; and the taking of such prescription medication does not necessarily prohibit an individual from engaging in employment activity.
In addition, on cross-examination, Dr. Swaim acknowledged that subsequent to suffering the work injury of December 20, 2009, Ms. Hilgart was diagnosed with fibromyalgia; and Ms. Hilgart had not been diagnosed with this condition prior to the work injury.