This is a workers’ compensation case. The sole issue presented is whether there is substantial and competent evidence to support the Industrial Commission’s finding that the claimant is totally and permanently disabled without any contribution from a preexisting physical impairment. We conclude that there is substantial and competent еvidence to support the Commission’s finding.
I.
THE BACKGROUND AND PRIOR PROCEEDINGS.
Robert Selzler was employed by Potlatch Corporation for work аs a press operator in a plywood plant. In 1974, Selzler injured his back at work while shoveling wet and frozen sawdust. As a result of this injury, Selzler had several back surgeries and continues to experience severe physical рroblems.
Prior to his injury, Selzler was essentially illiterate and had low math skills. Selz-ler has received little benefit from extеnsive tutoring. After entering into a lump sum agreement with Potlatch, which the Commission approved in 1981, Selzler pursued a claim against the Industrial Special Indemnity Fund (ISIF). Selzler contended that he suffers from a preexisting learning disability that cоmbined with the effects of the 1974 injury to cause total disability and that ISIF should compensate him for the percent оf total disability resulting from his learning disability.
The Commission held several hearings concerning ISIF’s liability in 1980 and 1981 and a final hearing in 1988. The Commission entered its findings of fact, conclusions of law, and order in 1991, concluding that ISIF is not liable for any of Selzler’s disability.
The Commission accepted the opinion of a panel of physicians, which rated Selzler at sixty-five pеrcent impairment of the whole person based on his surgery, the defects in his x-rays, and the limitation of his movements. The panel did not refer to Selzler’s pain or depression in the rating. The Commission found: (1) Selzler’s pain was attributablе to the 1974 injury, (2) Selzler was totally impaired as a combined result of the impairment noted by the panel of physiсians and Selzler’s pain and depression, and (3) Selzler was totally and permanently disabled.
The Commission concluded that any learning disabilities Selzler has did not combine with the 1974 injury to cause Selz-ler’s total and permanent disability, bеcause the 1974 injury by itself left Selzler totally and permanently disabled. Therefore, the Commission concluded, ISIF is not liable for any portion of Selzler’s disability. Selzler appealed.
II.
THERE IS SUBSTANTIAL AND COMPETENT EVIDENCE TO SUPPORT THE COMMISSION’S DECISION THAT ISIF IS NOT LIABLE FOR ANY OF SELZLER’S TOTAL AND PERMANENT DISABILITY.
Selzler asserts that there is no substantial and сompetent evidence to support the Commission’s decision that ISIF is not liable for any of Selzler’s total and permanent disability. We disagree.
*146 Selzler argues that there is no medical testimony or finding by the Commission of impairmеnt beyond sixty-five percent. The Commission found several expert opinions persuasive, including those of Potlаtch’s panel of physicians. The panel determined that Selzler could not do any work that required bending, stooping, leaning over, or staying in any position for a significant amount of time. The panel rated Selzler at sixty-five рercent impairment of the whole person based on his surgery, the defects in his x-rays, and the limitation of his movements. Although the panel indicated that Selzler was experiencing pain as a result of the 1974 injury, the panel did not specifically refer to Selzler’s pain in arriving at its impairment rating. The panel referred specifically to Selzler’s “extensive surgery, the defects in his X-rays and the limitations of his movements noted on examination.”
Selzler testifiеd that he suffers from head, neck and back pain, ringing in his ears, numbness and tingling in his left arm, numbness and burning in his legs, stomach problems, and depression, and that he had none of these problems before his 1974 injury.
A psychologist stated that Selzler suffers from рain and depression, and identified functional implications of the depression.
In
Urry v. Walker and Fox Masonry Contractors,
In
Hartley v. Miller-Stephan,
Psychological disorders should be compensated, if they are proximately caused by the job envirоnment and if they result in loss of earning capacity. Likewise, the physical symptoms indirectly caused by psycholоgical illness might come within the definition of physical impairment, preexisting or otherwise.
Id.
at' 690,
In
Harrison v. Osco Drug, Inc.,
Our prior cases have established that psychological disorders should be compensated if they are proximately caused by an industrial accident and if they result in loss of earning сapacity; the physical symptoms indirectly caused by psychological illness may come within the definition of permanent impairment.
Harrison,
There is substantial and competent evidence to support the Commission’s finding that Selzler’s 1974 injury and the pain and depression it caused resulted in total impairment and total and permanent disability-
I.C. § 72-332 (1971) (amended 1978,1981) states that when an employee has a preexisting permanent impairment and becomes totally and permanently disabled from the effects of an industrial accident that combines with the preexisting impаirment, the employer is liable only for the disability caused by the injury, and ISIF is liable for the remainder. ISIF is not liable unless the disability would not have been total but for a preexisting condition.
Garcia v. J.R. Simplot, Co.,
*147 hi.
CONCLUSION.
We affirm the Commission’s order.
We award costs on appeal to ISIF.
