On November 20, 2015 employee was seen by Guy Ruddick FNP at Mercy Clinic on West Kearney, in Springfield, Missouri. Employee was evaluated and placed in a hinged brace. X-rays were obtained of his left knee which revealed mild joint space narrowing with osteophytosis in all three compartments, but no fractures were identified. A follow-up visit occurred with Mr. Ruddick on November 25, 2015 wherein he was put on Tramadol and was provided with crutches for ambulatory support. A follow-up visit occurred once again with Mr. Ruddick on December 2, 2015, and it appears that due to the chronicity of the symptoms, an MRI scan was recommended. An MRI scan was obtained on December 8, 2015 of his left knee, which revealed an oblique tear of the posterior horn of the medial meniscus extending to the tibial undersurface. In follow-up with Mr. Ruddick on December 11, 2015, an orthopedic consultation was warranted.
On December 15, 2015, the patient was seen in consultation by orthopedic surgeon, William Goodman, M.D. Dr. Goodman stated that the patient presented with symptoms of left knee pain, discomfort, and mechanical issues of catching and locking as well as giving way. Dr. Goodman narrated that the patient had no prior issues with the left knee. He assessed the patient as having left knee patellofemoral joint arthritis and acute onset of medial meniscal tear causing mechanical issues and recommended proceeding with operative intervention. On January 13, 2016 Dr. Goodman performed a left knee arthroscopy and debridement of medial meniscal tear, left knee arthroscopy and chondroplasty of patella, and chondroplasty of the medial femoral condyle.
On February 16, 2016 employee was seen in consultation by Dr. Scott Galligos who stated the patient should be referred for a course of physical therapy. On February 29, 2016 employee was seen by Dr. Galligos complaining of sleep interference with persistent pain in the anterior and medial aspect of the left knee. Dr. Galligos recommended another MR arthrogram which was obtained on March 2, 2016. The scan revealed flap tear identified in the body of the medial meniscus with residual superficial oblique hyperintense signal suggesting residual tear, and small cartilage defects in the apex of the patella.
In follow-up with Barry Rineer, PA on March 10, 2016, the employee complained of persistent symptoms of knee pain and swelling and a locking sensation, he felt that a follow-up visit with Dr. Goodman was indicated. On March 23, 2016 Dr. Goodman assessed the employee as having a recurrent medial meniscal tear with mechanical symptoms. He felt that repeat surgical intervention was indicated.
On April 4, 2016, a second operative procedure consisted of left knee arthroscopy and debridement of medial meniscal tear, a left knee arthroscopy and chondroplasty of patella, chondroplasty of distal femoral condyle medially, and a left knee arthroscopy and debridement of plica and adhesions was performed by Dr. Goodman.
Subsequent to the second operative procedure, employee continued under the care of Dr. Galligos wherein on April 27, 2016 employee was prescribed a brace and ongoing physical therapy. In follow-up with Dr. Galligos for ongoing left knee pain on May 19, 2016 and again June 20, 2016 Dr. Galligos continued the employee in the brace and physical therapy. On July 25, 2016 Dr. Galligos recommend a trial of return to full duty status. On August 29, 2016 there was a discussion of proceeding with steroid injection therapy. In follow-up on September 12, 2016,
Issued by DIVISION OF WORKERS' COMPENSATION
Employee: Alan C. Rogers
Injury No. 15-093845
employee had developed symptoms of left calf pain and Dr. Galligos felt that an ultrasound was
warranted. On October 3, 2016 Dr. Galligos stated the employee had failed conservative treatment.
Employee was seen by Dr. Goodman on November 1, 2016 for persistent symptoms of left knee
pain and since the patient had undergone two operative procedures, he felt the only other
consideration would be a total knee replacement. In the interim, however, employee did undergo
a Synvisc injection provided by Dr. Goodman. On December 21, 2016 Dr. Galligos stated
employee continued to be symptomatic and ongoing postoperative conservative management was
provided. On January 4, 2017 Dr. Galligos stated the patient was discharged to full duty status. On
January 11, 2017, Dr. Goodman issued an opinion that the patient warranted a total knee
replacement but stating the meniscal pathology was work related, but the arthritis was not. He
opined the prevailing factor for the need for the total knee replacement was not work related.
Workers' Compensation officially denied the left total knee replacement on or about January 17,
- Employee followed up with Dr. Goodman again on February 1, 2017 wherein Dr. Goodman
again stated he felt the employee warranted a total knee replacement. Employee testified at trial
that Dr. Goodman initially told him he was "going to try" to get the total knee replacement
"through on work comp."
Employee was seen by Dr. Mahnken on March 21, 2017. Dr. Mahnken felt employee
warranted a left total knee replacement. On April 21, 2017 employee underwent a left total knee
replacement performed by Dr. Mahnken. Employee underwent extensive postoperative therapy.
The employer/insurer officially denied the total knee replacement on or about January 17, 2017 so
employee was forced to seek the surgery on his own.
Independent Medical Examinations
On June 27, 2018 Dr. William Hopkins, a board-certified orthopedic surgeon, opined that
without a history of prior knee injuries or disabilities in employee's left knee, employee would not
necessarily have required a left knee replacement during his lifetime. Therefore, employee's left
knee injury on or about November 19, 2015 was the direct and prevailing factor. The November
19, 2015 work injury created a need for two arthroscopic operations on his left knee for a lacerated
medial meniscus followed by a left knee replacement. In addition, Dr. Hopkins stated that it would
be approximately eight weeks subsequent to a knee replacement that employee would be phys-
ically capable of returning back to his employment. Dr. Hopkins further opined, it is reasonably
likely that employee will, in his lifetime, require a revisional knee replacement as the direct and
prevailing factor of his November 19, 2015 accident when his life expectancy according to the
U.S. National Center for Health Statistics will be approximately 80 years of age.
On November 27, 2018, Dr. William Hopkins opined that with the meniscal tear requiring
initially a partial and later more significant removal of the medial meniscus, more and more weight
is transferred onto the previous non-symptomatic arthritic changes in his left knee which were
originally mild in character as described on his x-rays. The reason that the original operation was
performed was because of the impingement type pain from meniscal tears which can be quite
severe even with small tears. The consequence of the series of events is that minimal or
nonsymptomatic arthritic changes in a person's knee can become profoundly and increasingly
symptomatic when meniscal removal is required. This procedure results in a transfer of body
weight from the meniscus to the joint surface. In addition, it is recognized in the medical literature
that with a high incidence nonsymptomatic arthritic knees without meniscal abnormalities function
quite well and may not be symptomatic until the meniscus tear occurs. This is true particularly in
persons above 50 years of age who ultimately require knee replacements; however, the
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Issued by DIVISION OF WORKERS' COMPENSATION
Employee: Alan C. Rogers
Injury No. 15-093845
replacements are due to the meniscal injuries and has required surgical treatments. Further, Dr.
Hopkins stated that with an abundance of support from outside opinions in the medical literature
an arthritic knee with functioning menisci may never need additional treatment; however, when
the complication of a meniscus tear requiring removal occurs then unfortunately, the only
additional option to provide a functional knee is to perform a knee replacement. Therefore, Dr.
Hopkins further stated the injury that employee sustained on or about November 19, 2015 is the
direct and prevailing factor creating his left knee injuries and the ultimate need for a left total knee
replacement.
On August 31, 2020, Dr. James A. Stuckmeyer, an Orthopedic Surgeon with extensive
background in total joint replacements, opined that predating the accident occurring on November
19, 2015, employee was completely asymptomatic, which is confirmed by various physicians. He
was not actively seeking any treatment for his left knee. Further, Dr. Stuckmeyer stated while
chondroplasties may be indicated and appropriate, it is also possible that these chondroplasty
procedures caused further damage to the articular surface due to further disruption due to the
chondroplasty procedures. This is clearly evident in employee's case in that he did not do well
following either of these operative procedures. Employee then went from an asymptomatic knee,
required two separate surgical procedures including the chondroplasty procedures, and then
underwent a series of injection therapy, all of which was unsuccessful. Dr. Stuckmeyer stated "it
is noteworthy that not only did Dr. Goodman address the medial meniscal pathology, but also
performed chondroplasties of the medial compartment as well as patella femoral joint." Dr.
Stuckmeyer agreed with Dr. Hopkins that as a direct, proximate and prevailing factor of the
accident occurring on November 19, 2015, that employee did indeed require a left total knee
replacement. Dr. Stuckmeyer assessed a sixty percent (60%) permanent partial disability to the left
knee.
On December 16, 2019 Dr. Nathan Mall opined that the knee at the time of the January
2016 surgery already demonstrated signs of significant breakdown occurring and that this is not
uncommon. Further, he stated knee arthritis is a degenerative and progressive condition and
develops from a multitude of factors which include obesity, genetics, and alignment of the lower
extremity. Meniscal tears and cartilage breakdown are part of this degenerative process. These
occur due to mechanical factors as well as the degradative enzymes that are breaking down the
joint and cause a loss of water content in the cartilage making it more friable and easier to break
down. He stated a similar process occurs to the meniscus. Further, Dr. Mall opined the employee
denies any new injury after his initial injury but has what appears to be both new and residual
meniscal tearing as well as further breakdown of the joint. Dr. Mall goes on to state this is an
excellent demonstration of the biologic process that is occurring in employee's knee and very well
was the cause of the initial meniscus tear. This progression or breakdown of the knee is a biologic
process and unrelated to employee's work injury. Further, Dr. Mall stated he does not believe the
need for a total knee arthroplasty in any way flows from the work accident but is related to the
degenerative process that had already started prior to the work injury.
Dr. Mall seems to bolster employee's case that any "biological process" necessitating the
total knee replacement occurred after the work injury and was a result of the initial work injury.
On January 11, 2017, Dr. William Goodman stated he does not feel that the underlying
arthritis was the result of the work-related injury that occurred on November 19, 2015. He stated
specifically that the medial meniscus tear is part of the work injury, but the arthritis portion is not.
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Issued by DIVISION OF WORKERS' COMPENSATION
Employee: Alan C. Rogers
Injury No. 15-093845
Further, Dr. Goodman opined the employee's arthritis is the prevailing factor in the cause for
needing a left total knee arthroscopy and the arthritis is not part of the work injury.
Dr. Robert Mahnken did not specifically address causation in this case, but his record of
March 21, 2017 clearly outlines the work-related left knee surgeries and noted his pain was an 8
on a scale of 1 to 10. Dr. Mahnken also recommended total knee arthroplasty and ultimately did
perform that surgery noting "it is the most likely intervention to give him lasting relief." It is clear
he was recommending the total knee replacement to alleviate the pain generated from the work-
related injury.
On February 23, 2017 Dr. Scott Galligos opined the employee does have degenerative
change/arthritis to the left knee.
APPLICABLE LAW
Missouri Law provides, in pertinent part, that:
In addition to all other compensation paid to the employee under this section, the
employee shall receive, and the employer shall provide such medical, surgical,
chiropractic, and hospital treatment, including nursing, custodial, ambulance and
medicines, as may reasonably be required after the injury or disability, to cure and
relieve from the effects of the injury.
RSMo. Section 287.140.1
The legal standard for determining an employer's obligation to afford medical care is
clearly and plainly articulated in 287.140.1 as whether the treatment is reasonably required to cure
and relieve the effects of the injury. Tillotson v. St. Joseph Medical Center, 347 S.W.3d 511 (Mo.
App. W.D. 2011). Once it is determined that there has been a compensable accident, a claimant
need only prove that the need for treatment and medication flow from the work injury. Bowers v.
Hilland Dairy Co. 188 S.W.3d 79 (Mo. App. S.D. 2006).
The employee had no prior complaints, issues, surgeries or problems of any kind prior to
the work injury of November 19, 2015. Following that injury, he had two unsuccessful surgeries
to the knee both paid for by the employer/insurer. The need for the total knee replacement flowed
from the injury and those two surgeries.
Present Complaints
At the hearing, employee testified that he has swelling in the left knee, a constant dull
aching pain in the left knee, and periods of time with sharp pain in the knee. He has some type of
pain every day. In addition, employee testified that he had atrophy of the left quadricep and that
he walked with a limp. He has problems kneeling, jumping, or running. He also has difficulties
walking for long distances. He is allowed at work to make accommodations for himself. He avoids
climbing ladders if at all possible and limits kneeling. He testified he loves his employer and loves
working for them and they are great about letting him accommodate. He's not sure he could work
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