Claimant has established a right to recover from the Second Injury Fund. A claimant in a worker's compensation proceeding has the burden of proving all elements of his claim to a reasonable probability. Cardwell v. Treasurer of State of Missouri, 249 S.W.3d 902, 911 (Mo.App. E.D.2008). In order for a claimant to recover against the SIF, he must prove that he sustained a compensable injury, referred to as "the last injury," which resulted in permanent partial disability. Section 287.220.1 RSMo. A claimant must also prove that he had a pre-existing permanent partial disability, whether from a compensable injury or otherwise, that: (1) existed at the time the last injury was sustained; (2) was of such seriousness as to constitute a hindrance or obstacle to his employment or reemployment should he become unemployed; and (3) equals a minimum of 50 weeks of compensation for injuries to the body as a whole or 15 % for major extremities. Dunn v. Treasurer of Missouri as Custodian of Second Injury Fund, 272 S.W.3d 267, 272 (Mo.App. E.D. 2008)(Citations omitted). In order for a claimant to be entitled to recover permanent partial disability benefits from the Second Injury Fund, he must prove that the
last injury, combined with his pre-existing permanent partial disabilities, causes greater overall disability than the independent sum of the disabilities. Elrod v. Treasurer of Missouri as Custodian of the Second Injury Fund, 138 S.W.3d 714, 717-18 (Mo. banc 2004). Claimant has met the burden imposed by law.
Having given careful consideration to the entire record, based upon the above testimony, the competent and substantial evidence presented, and the applicable law of the State of Missouri, I find the following:
- Claimant sustained a compensable last injury that resulted in permanent partial disability equivalent to 27.5 % of the left shoulder ( 63.8 weeks).
- As of the time the last injury was sustained, Claimant had the following preexisting permanent partial disabilities, which meet the statutory thresholds and were of such seriousness as to constitute a hindrance or obstacle to employment or reemployment:
a. 25 % of the right knee ( 40 weeks).
b. 15 % of the left knee ( 24 weeks).
c. 15 % of the lumbar spine ( 60 weeks).
d. 25 % of the cervical spine ( 100 weeks).
Total weeks for preexisting disabilities: 224
- The credible evidence establishes that the last injury, combined with the pre-existing permanent partial disabilities, causes 12.5 % greater overall disability than the independent sum of the disabilities. The Second Injury Fund liability is calculated as follows: 63.8 weeks for last injury +224 weeks for preexisting injuries $=287.8 weeks \times 12.5 \%=35.975$ weeks of overall greater disability.