Gerald Dewayne Sharp v. Sharp Transport, Inc.

This workers' compensation appeal has been referred to the Special Workers' Compensation Appeals Panel of the Supreme Court in accordance with Tenn. Code Ann. section 5-6-225(e)(3) for hearing and reporting of findings of fact and conclusions of law. Fairly stated, the issue is whether the employee's increased permanent medical impairment was causally related to an injury occurring in October, 1994. As discussed below, the panel has concluded the judgment should be affirmed. The action was initiated by the employee or claimant, Gerald DeWayne Sharp, to recover workers' compensation benefits for an injury alleged to have occurred on October 19, 1994. After a trial on the merits on January 16, 1998, the trial judge found that the claimant had "failed to establish by a preponderance of the evidence that the October, 1994, on-the-job incident bore any causal relationship to the back surgery performed on the plaintiff in June, 1995" and "that the preponderance of the evidence establishes that the plaintiff's back condition, including the June, 1995 surgery, are all the result of a prior back injury occurring in 199, and are not the result of the on-the-job incident of October, 1994." Accordingly, the claim was disallowed. Appellate review is de novo upon the record of the trial court, accompanied by a presumption of correctness of the findings of fact, unless the preponderance of the evidence is otherwise. Tenn. Code Ann. section 5-6-225(e)(2). In April of 199, while working for a different employer, the claimant fell from a loading dock and injured his back. Corrective disc surgery was performed by Doctor Wilburn, who continued to follow the progress of his recovery. The pain from the injury persisted and, in January of 1991, the pain became sharper and radiated into the lower right leg. X-rays in June of the same year revealed narrowing and degenerative changes at the surgical site. Dr. Wilburn diagnosed post laminectomy syndrome with nerve root irritation and in December, 1991, the doctor assigned an impairment rating of fifteen percent to the body from the injury and consequent surgery. On December 2, 1991, he was awarded permanent partial disability benefits based on thirty-two percent to the body as a whole and lifetime medical benefits. In October of 1992, the claimant began working for the present employer, Sharp Transport, Inc. Sixteen months later, he advised Dr. Wilburn that he had experienced intermittent symptoms since the 199 surgery and fairly constant low backache as well as sharp pain in the right hip and cramping in the right calf. Dr. Wilburn advised him not to drive a truck. In September of 1994, the claimant related to the doctor increasing pain over the past couple of weeks in his low back and hip, as well as behind his right knee and into his right calf. Medical treatment was provided by the previous employer's insurer. An MRI revealed arthritis in the area of the earlier surgery and broad based disc protrusion. Dr. Wilburn attributed the changes to the 199 surgery and noted the claimant may have aggravated his back on October 19, 1994, but that he did not have a new injury. In June of 1995, additional surgery was performed to relieve recurrent pain from the earlier injury. Again the former employer's insurer paid the medical expenses upon receipt of the surgeon's 2