Having given careful consideration to the entire record, based upon the above testimony, the competent and substantial evidence presented and the applicable law, I find the following:
Claimant is permanently and totally disabled as a result of the combination of his disabilities from his work injury and his pre-existing medical conditions.
Section 287.220 RSMO provides that in cases of permanent total disability against the Second Injury Fund, there must be a determination of the following:
- the percentage of disability resulting from the last injury alone;
- that there was a pre-existing permanent disability that was a hindrance or obstacle to employment or to obtaining re-employment;
- that all of the injuries and conditions combined, including the last injury, have resulted in the employee being permanently and totally disabled.
Claimant settled his claim with Employer prior to this hearing. Based on my review of the treatment records, the medical opinions and the Claimant's complaints, I find Claimant sustained a 42.5 % PPD of the left knee as a result of the January 24, 2002 injury. The settlement is consistent with the medical evidence as well as the Claimant's ongoing complaints. His work injury was the prevailing factor in causing the condition in his knee and the need for medical treatment.
Claimant had prior difficulties with both knees, including a 15 % PPD of the left knee compromise settlement, which was entered into evidence. Claimant's testimony with regard to his prior knee problems was credible. He clearly did not exaggerate the complaints associated with his bilateral knee history. However, he did voice some limitations as a result of his preexisting knee injuries. He also wore a brace on his left knee and sought treatment for increased complaints months before the primary injury. I find Claimant had pre-existing PPD in both knees that caused a hindrance and obstacle to his employment or re-employment.
Claimant credibly testified that although he did not know why at the time, he had difficulty with people in and out of the workplace following the Air Force incident in 1967. Although Claimant's PTSD worsened after the primary injury, it clearly impacted him before the primary injury. Claimant had a long history of difficulty working with people, he changed careers in order to avoid interaction with people, he had numerous reprimands at work, he abused alcohol, he had numerous failed marriages, and his PTSD significantly limited his ability to sleep more than four hours a night. Mr. England testified the ability to get no more than four hours of sleep a night has an adverse impact on a person's employability. Mr. England testified it would be very difficult for a person who abuses alcohol, has significant sleep deprivation, and has PTSD to maintain any type of regular work activity. Claimant was able to work for Employer because he had been with them for a long time, and they accommodated the effects of his PTSD. I find Claimant had pre-existing PPD as a result of the PTSD that caused a hindrance and obstacle to his employment or re-employment.
The final question is whether the combination of Claimant's injuries rendered him permanently and totally disabled. The test for total disability is whether Claimant is able to adequately compete in the open labor market. The question is whether any employer in the usual course of business would reasonably be expected to employ Claimant given his condition.
The SIF offered no vocational testimony. Claimant's vocational expert opined Claimant could perform sedentary work if one considered his physical limitations alone. But when his preexisting emotional issues are considered, Claimant could not compete in the open labor market because of his physical limitations combined with his aggressiveness, irritability, lack of sleep and inability to deal with people. His employability was already limited by the time of his primary injury.
Based upon my observations of Claimant, his credible testimony, the vocational and medical evidence, I find that no employer in the usual course of business would reasonably be expected to employ Claimant.
I find the uncontradicted opinions of Dr. Volarich and Mr. England credible. Claimant made consistent efforts to maintain employment following his knee replacement. Ultimately, given the combination of his injuries and PTSD, he was unable to sustain employment as of November 10, 2006.
The pain and physical limitations caused by the 2002 left knee injury interact and combine with the Claimant's PTSD to create a greater overall disability. I find Claimant is permanently and totally disabled as a result of the combined effects of his 2002 work injury and his pre-existing disabilities. He testified his last date of employment was November 10, 2006. He received compensation from Employer of $\ 329.42 for 68 weeks. The SIF is hereby ordered to pay permanent total disability benefits at the differential rate of $\ 299.48 per week beginning November 10, 2006, during those 68 weeks, and thereafter $\ 628.90 per week for as long as provided by law. The amount accrued to date shall be paid forthwith with interest as provided by law.
| Date: | Made by: |
| KATHLEEN M. HART |
| Administrative Law Judge |
| Division of Workers' Compensation |
A true copy: Attest:
Naomi Pearson
Division of Workers' Compensation