Claimant settled the primary injury claim against Bridgestone Firestone for 12.5 % of the body as a whole referable to the low back, and 2.5 % of the body as a whole for psychiatric injury. Based on the stipulations of the parties, the stipulation for compromise settlement received into evidence as Exhibit A, Claimant sustained 12.5\% PPD to his body as a whole referable to his low back as a result of the February 4, 2006 work injury.
Dr. Stillings' opinion regarding pre-existing psychiatric disability is not credible. Claimant, by his own testimony, routinely worked 40-50 hours per week. Claimant also testified that the only times he missed work due to a psychiatric condition was a long time ago when he had the substance abuse issues. His testimony regarding substance abuse was that he has been clean and sober for 15 years. He also testified the Bridgestone Firestone store in which he worked was number one in service, and he was named service manager of the year three years in a row. He did not receive psychiatric treatment, other than for substance abuse, prior to the primary work injury. The only reference to his psychiatric condition was in his pain management records of Dr. Page (Exhibit L), which overwhelmingly indicated he did not exhibit any signs of depression or undue anxiety.
Claimant was being prescribed certain medications that are used anti-depressants by Dr. Page, but there is no evidence in the record as to why he was being prescribed these medicines. There is one reference in Dr. Page's records, dated August 15, 2003, which indicates anti-depressants had been prescribed for chronic pain. Claimant's own expert, Dr. Stillings, indicated he was not sure why pain management doctors use anti-depressants, and that he is not sure they know why they are using them. (Exhibit T pp. 36-37). Even reviewing this fact in a light most favorable to Claimant, merely being prescribed anti-depressants without any other manifestation of symptoms, does not support the assertion that Claimant had a 40 % permanent partial disability due to psychiatric conditions, or that the alleged psychiatric conditions were a hindrance or obstacle to employment as Dr. Stillings opined. Claimant has failed to prove it is reasonably probable that he had a pre-existing psychiatric condition that was a hindrance or obstacle to employment on February 4, 2006.
There is no credible evidence Claimant sustained a psychiatric injury as a result of the work injury. There are no contemporaneous records of complaints or treatment, whether authorized or not, of psychiatric symptoms or injury. Claimant's testimony primarily focuses on his physical injury. The discussion of a psychiatric injury as a result of the work injury is purely academic in any event. Dr. Stillings' opinion regarding pre-existing psychiatric condition as a hindrance or obstacle to employment has been found not to be credible.
In Addition, Dr. Stillings' opinions regarding permanent and total disability based on psychological factors, and Mr. England's opinion that is predicated upon them, presume a disability of 30 % from the primary work injury relating to psychiatric injury. The principles of Conley v. Treasurer of Missouri, 999 S.W.2d 267, (Mo. App. E.D. 1999) preclude Claimant from advancing the position he received a psychological injury greater than 2.5 % as a result of the primary work injury. While there is no threshold required in a permanent total disability case, 30 % disability is a significant injury, far more so than a 2.5 % disability. This difference, along with the fact that there is no evidence in the record that a 2.5 % permanent partial disability relating to psychiatric injury from the work injury would result in permanent total disability, further erodes the credibility of permanent total disability opinions based on psychiatric factors. Claimant has failed to prove it is reasonably probable he sustained a psychiatric injury as a result of the primary work injury.