On September 26, 2005 Dr. Chabot reevaluated Claimant, who complained that lifting boxes during physical therapy caused his neck, shoulder and back pain symptoms to flare up. Dr. Chabot diagnosed neck, back and shoulder pain and shoulder tendonitis. He recommended an MRI of the right shoulder to rule out a rotator cuff tear. He continued Claimant on limited duty with no lifting over 25 to 30 pounds, and continued his medications and physical therapy.
An MRI of Claimant's right shoulder did not reveal a rotator cuff tear. At an office visit on October 6, 2005, Dr. Chabot diagnosed neck, back, and shoulder pain. He stated: "The patient's subjective complaints are not necessarily corroborated by his physical examination. He lacks significant objective physical findings that would corroborate with his perceived level of functional disability." He returned Claimant to limited duties with no lifting more than 40 pounds and limited overhead activities. He continued Claimant on Ultracet for pain control, and physical therapy and referred him to a physiatrist.
On October 24, 2005, Claimant saw Dr. Cantrell, a physiatrist. Upon physical examination Claimant had active range of motion of his cervical spine that was within normal limits in flexion, extension, bilateral side bending and bilateral rotation with no reported pain complaints. Active range of motion of both shoulders was limited to 160 degrees of forward flexion with complaints of pain only in the right shoulder at the end range of forward flexion. Abduction was limited to 120 degrees bilaterally with complaints only in the right shoulder at the superior lateral aspect.
Dr. Cantrell stated: Mr. Andrews presents at this time with various subjective complaints that in my opinion do not appear to be substantially caused by work injuries occurring in March and August of 2005." "Clinical examination in my opinion is not consistent with that of a lumbosacral radiculopathy with the exception of slight strength deficits in right great toe extension and right knee flexion." Dr. Cantrell recommended electrodiagnostic tests of his right lower extremities. He also recommended a change in physical therapists for the two weeks preceding his electrodiagnostic tests. Dr. Cantrell stated if the elecrodiagnostic tests were unremarkable, then he would consider Claimant to be at MMI, and capable of resuming his normal work activities. He also stated if they were abnormal and support a lumbosacral radiculopathy, he would consider the work injury from August 5, 2005 to simply be an exacerbating factor, and not a substantial causative factor in his condition, as there appears to be evidence dating back to 2003 of complaints consistent with a radiculopathy in the right lower extremity.
Dr. Cantrell stated in his opinion Claimant had reached MMI regarding his March 2005 injury, and did not sustain any PPD as a result of that injury. In his opinion, his bulging discs in his lumbar spine are degenerative in nature, and not causally related to his work injuries either in March or August of 2005.
A motor nerve conduction study conducted study performed on November 14, 2005 suggested a resolved right L5 radiculopathy without any evidence of an ongoing, active radiculopathy. There was no evidence of polyneuropathy or entrapment neuropathy. Dr. Cantrell stated Claimant could resume his regular duty activities as of November 28, 2005, and found him to be at MMI on December 19, 2005.
Claimant continued to see Dr. Rickmeyer from April to July of 2006. He continued to follow up with Dr. Rickmeyer for his back pain. Dr. Rickmeyer referred Claimant to Dr. Margarita, a physiatrist. Claimant saw Dr. Rickmeyer on July 14, 2006 for low back, as well as right shoulder and thumb pain. Claimant had recently undergone a functional capacity evaluation, and told Dr. Rickmeyer it took him about one month to get over the pain after going through the evaluation. Dr. Rickmeyer stated: "At this point I do not believe that he can perform full duty as a fireman, but by the same token, I see that Jim thinks that he is more disabled than he really appears. This is confirmed by the FCE which showed three failed validity criteria indicating high perceived disability and a relatively high number of subjective complaints relating to his current injury. His responses on the inappropriate symptoms questionnaire may indicate emotional distress expressed through illness behavior." Dr. Rickmeyer's assessment was low back pain.
Dr. Mark Lichtenfeld testified on behalf of Claimant. Dr. Lichtenfeld examined Claimant on September 10,
- Dr. Lichtenfeld diagnosed the following conditions as a result of the work accident of March 11, 2004: chronic
lumbosacral spine strain; chronic cervical spine strain; incitation, exacerbation, and acceleration of preexisting
degenerative changes in the lumbar spine; lumbar spine radicular pain; left lateral disc bulging at L4-5 extending into
the inferior left neuroforamen; and mild bilateral neural foraminal narrowing at L4-5 and L5-S1. Dr. Lichtenfeld
testified Claimant sustained PPD of 7.5% of the body as a whole referable to the cervical spine; and 12.5% of the body
as a whole referable to the lumbosacral spine; which combine to form an overall disability that is greater than the
simple sum of the disabilities combined.
With regard to Claimant's alleged injury that culminated on or about August 13, 2005, Dr. Lichtenfeld
diagnosed the following conditions: Disc bulge at C4-5 and C5-6; right paracentral disc protrusion at C6-7; right C7
radiculopathy; chronic lumbosacral spine strain; incitation, exacerbation, and acceleration of preexisting degenerative
change in the lumbar spine; herniated nucleus pulposus at L5-S1; moderate bilateral neuroforaminal stenosis at L5-S1;
right S1 radiculopathy; and right shoulder bursitis. Dr. Lichtenfeld testified Claimant's workplace trauma that
culminated on August 13, 2005 was the substantial factor in causing these diagnoses. Dr. Lichtenfeld testified as a
result of the work injury of August 13, 2005 Claimant sustained PPD of 25% of the body as a whole referable to the
cervical spine, 30% of the body as a whole at the lumbar spine; and 12.5% of the right shoulder. Dr. Lichtenfeld
testified these three disabilities combine to form an overall disability that is greater than the simple sum of the
disabilities combined, and a loading factor of 15% should be applied.
Dr. Lichtenfeld testified Claimant has the following preexisting medical conditions and disabilities: 15% PPD
of the body as a whole due to benign prostatic hypertrophy; 35% PPD of the right shoulder due to his prior right
shoulder injury and surgery; 20% PPD of the body as a whole as a result of his prior back injuries which includes
Claimant's March 11, 2004 work injury as well as disability caused by his prior injuries before that time; 7.5% PDD of
the body as a whole due to his cervical spine injury on March 11, 2004, but no additional preexisting disability for his
prior neck injuries before March 11, 2004; and 15% PPD of the body as a whole due to his tinnitus. Dr. Lichtenfeld
testified Claimant's entire preexisting disabilities combine with one another, as well as with the disabilities caused by
the injury that culminated at this workplace on August 13, 2005, to form an overall disability that is greater than the
simple sum of the disabilities combined. In addition, he testified they create a hindrance to Claimant obtaining
employment and/or reemployment.
Dr. Lichtenfeld testified Claimant would need ongoing medical treatment as a result of the August, 2005
injury. He felt Claimant would need anti-inflammatory medication and muscle relaxants, as well as narcotics. He
stated consideration should be given to other treatments that might mitigate the need for strong narcotic medications
such as cervical and lumbar traction, myelogram and post myelogram CT scans to determine if Claimant would be
amenable to surgical treatment. He felt Claimant might need a dorsal column stimulator, and felt Claimant's home
should be assessed by a physical and occupational therapist so they could provide Claimant with assistive devices for
toileting, showering, bathing, as well as a grasper for use in his kitchen.
Dr. Lichtenfeld testified Claimant should have the following restrictions: avoid sitting, standing or walking
for more than 20 or 30 minutes at a time without alternating between the two positions; avoid lifting more than 15 to
20 pounds on a one time basis and 8 to 10 pounds on a repetitive basis; lifting should only be performed between the
waist and shoulder height; no lifting from the ground level to the waist level nor from the shoulder level overhead;
avoid bending, twisting, and stooping; avoid walking on uneven and slick surfaces; avoid rapid pivoting; avoid driving
a personal and commercial vehicle; and avoid climbing stairs, ladders and inclines.
Dr. Lichtenfeld opined taking into consideration Claimant's educational background and vocational history, as
well as his preexisting disabilities that predated his August 13, 2005 cumulative trauma work injury, in combination
with the disabilities caused by his cumulative trauma work injury of August 13, 2005, Claimant is totally and
permanently disabled, and unable to compete in the open labor market. He testified due to the fact Claimant's pain is
so severe in nature that it requires narcotic pain medication, it would interfere with his ability to become gainfully
employed on a full time, let alone part time basis, due to the effect on his mental status.
Mr. Timothy Lalk, a vocational rehabilitation counselor, testified on behalf of Claimant. Mr. Lalk met with
Claimant on January 4, 2008, and prepared a vocational report. Mr. Lalk testified Claimant could work within the
restrictions set by Dr. Lichtenfeld if his symptoms were controlled, but based on Claimant's self-reported limitations and symptoms he could not maintain employment in the open labor market.
Dr. Michael Chabot, an orthopedic spine surgeon, testified on behalf of Employer. Dr. Chabot testified he evaluated Claimant on August 8, 2005 for a work injury that occurred in mid June 2005, when Claimant was performing maintenance on a fire truck when he developed shoulder and neck pain and stiffness. Dr. Chabot continued to treat Claimant, and on October 6, 2005 saw Claimant for the last time. He testified Claimant's subjective complaints were not corroborated by his physical examination. He found Claimant lacked significant objective physical findings that would corroborate with his perceived level of functional disability. He recommended Claimant return to work with limited work duties of no lifting more than 40 pounds with limited overhead activity. He testified he referred Claimant to a physiatrist.
Dr. Russell Cantrell, a board certified physical medicine and rehabilitation physician, testified on behalf of Employer. Dr. Cantrell examined Claimant on October 24, 2005. Dr. Cantrell testified the incident Claimant described which occurred in August, 2005 was not a substantial factor in the need for any further treatment, but was simply an exacerbating factor. Dr. Cantrell based his opinion on the absence of any acute abnormalities on the lumbar MRI study performed in May, 2004, the absence of any acute abnormalities on his clinical examination, and his history of prior lumbar back surgery, as well as his review of the medical records which revealed prior symptoms. Dr. Cantrell testified Claimant had reached maximum medical improvement regarding the March 2004 work injury, and did not sustain any PPD. Dr. Cantrell testified Claimant's bulging discs in his lumbar spine were degenerative in nature, and were not caused by either his March 2004 or August 2005 work injury. Dr. Cantrell testified he found Claimant to be at maximum medical improvement, and released him to regular duty on November 28, 2005. Dr. Cantrell testified Claimant did not suffer any PPD as a result of his injuries of March 11, 2004, March 20, 2005 or August 14, 2005.