"For a claimant to demonstrate Fund liability for PTD, he must establish (1) the extent or percentage of the PPD resulting from the last injury only, and (2) prove that the combination of the last injury and the preexisting disabilities resulted in PTD."3 "The question of whether [employee] is PTD is determined based on whether [he] is able to compete in the open labor market with the indicated restrictions." "The critical question is whether an employer could reasonably be expected to hire [employee] given [his] physical condition and the expectations of the job."5
[^0]
[^0]: ${ }^{2}$ Shipp v. Treasurer of State, 99 S.W.3d 44, 50-51 (Mo. App. E.D. 2003) (internal citations omitted).
${ }^{3}$ Lewis v. Treasurer of the State of Missouri, Mo. App. No. ED100657 at *20-21 (June 30, 2014).
${ }^{4}$ Ball-Sawyers v. Blue Springs School Dist., 286 S.W.3d 247, 254 (Mo. App. W.D. 2009).
${ }^{5} \mathrm{Id}$.
First, we affirm the ALJ's finding that employee sustained an 85 % disability to his right knee as the result of the primary injury alone.
Next, we must determine whether employee had a preexisting permanent partial disability (PPD). Employee had complained about his back to numerous doctors before the primary injury. Dr. Schuman had noted that employee experienced difficulty sitting due to a herniated disc in his low back. She ordered an MRI in 2001, which revealed a disc bulge at L3-4, central disc protrusion at L4-5, a large left paracentral disc herniation at L5-S1 which compressed the left S1 nerve root, and degenerative disc disease at L2-3 through L5-S1. We find that these injuries were permanent and of such seriousness as to constitute a hindrance or obstacle to employee's employment. Employee has met his burden of proof.
As indicated above, we must next determine whether the employee's pre-existing PPD combines with the primary injury to result in PTD. Dr. Vierling, who performed the last surgery on employee's leg, released employee with a long list of permanent restrictions pertaining to the primary disability including limited standing, walking, and lifting. As Dr. Schuman indicated, employee experienced difficulty sitting due to the prior disability. Dr. Volarich testified that:
Because of the severity of the left leg injury in the past, the fracture, the mechanical problems from that, and the back injury with the neurologic problems to the left lower extremity, I don't think that can be ignored. That's why he can't get around on a consistent basis right now. At least he used to be able to walk around in the past before the right leg injury.
If you take the whole back, the whole back syndrome, the ruptured disc, the radicular symptoms, and the fracture out of the equation and just look at that leg, as long as he has got reasonable pain control, which he is pretty much doing on his own without having to take medications, he can do something sedentary. But now, we add the back to it, he can't sit for a prolonged period of time. So my answer is no, I think it's a combination. I think it has to be all of the injuries combined together.
Dr. Volarich's opinion is supported by the medical records and impressions of Dr. Vierling and Dr. Shuman. We find Dr. Volarich's testimony logical and persuasive. We are convinced that employee's previous disability in combination with the primary disability render employee unable to compete in the open labor market, and no employer would be reasonably expected to hire employee in his condition. Therefore, we conclude that employee is permanently and totally disabled as a result of the combination of these disabilities.
In conclusion, the Second Injury Fund is liable for PTD benefits at the rate of $\ 332.33 per week beginning 136 weeks $^{6}$ after December 17, 2003, the date employee reached
[^0]
[^0]: { }^{6} 85 % PPD at the 160 week level.
Improvee: Leif Yelverton
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maximum medical improvement, which shall continue for employee's lifetime or until modified by law.
This award is subject to a lien in favor of Nile Griffiths, employee's attorney, in the amount of 25 % for necessary legal services rendered.
Any past due compensation shall bear interest as provided by law.
The award and decision of Administrative Law Judge Margaret D. Landolt, issued October 22, 2013, is attached for reference.
Given at Jefferson City, State of Missouri, this $18^{\text {th }}$ day of July 2014.
LABOR AND INDUSTRIAL RELATIONS COMMISSION
John J. Larsen, Jr., Chairman
James G. Avery, Jr., Member
Curtis E. Chick, Jr., Member
Attest:
Secretary