With respect to the 1999 claim, the administrative law judge heard this matter to consider the nature and extent of employee's claimed occupational diseases or injuries to the low back, hips, lower extremities, abdomen, right shoulder, neck, head, and body as a whole through September 12, 1999. With respect to the 2000 claim, the administrative law judge heard this matter to consider the following issues: (1) whether employee, within the course and scope of his employment for employer, sustained injuries or occupational diseases of the neck, upper back, head, right shoulder and upper extremity through May 12, 2000; (2) whether employee provided proper notice to employer of his claimed injuries or occupational diseases; (3) liability for unpaid medical expenses and future medical care; (4) the nature and extent of injury and permanent disability, if any, referable to the claimed injuries or occupational diseases; and (5) liability of the Second Injury Fund, if any.
As to the 1999 claim, the administrative law judge found employee sustained a 40\% permanent partial disability of the body as a whole referable to the lumbar spine and awarded permanent partial disability benefits to employee. As to the 2000 claim, the administrative law judge concluded: (1) employee failed to meet his burden of proving his hernia injury was causally related to work; (2) employer/insurer were properly notified of a possible compensable cervical spine injury claim; (3) the cervical spine injury is not causally connected to employee's work; and (4) employer is not liable for permanent total disability benefits, past temporary total disability payments, or medical treatment for the hernia or cervical spine injuries.
Employee appealed both awards to the Commission. Employee's Application for Review in the 1999 claim alleged the administrative law judge erred: (1) in not issuing any findings or rulings on the issue of whether work was a substantial factor in causing the hernia, right shoulder, and cervical spine injuries; (2) in finding Dr. Heim more credible than Dr. Cohen; (3) in finding employee not permanently and totally disabled; (4) in denying employee's
claim for temporary total disability benefits; (5) in not finding employee's vocational expert credible; and (6) in denying employee's claim against the Second Injury Fund.
Employee's Application for Review in the 2000 claim alleged the administrative law judge erred and entered findings contrary to the overwhelming weight of the evidence on the issues of: (1) medical causation; (2) medical treatment; (3) temporary total disability benefits; (4) nature and extent of disability; and (5) Second Injury Fund liability. On review, we affirmed and adopted the administrative law judge's awards in both the 1999 and 2000 claims as our own.
Employee filed an appeal with the Missouri Court of Appeals for the Western District, alleging that the Commission erred: (1) in denying medical causation for the cervical spine, right shoulder, and abdomen; (2) in denying permanent disability for the cervical spine, right shoulder, and abdomen; (3) in denying medical expenses for treatment to the cervical spine, right shoulder, and abdomen; and (4) in finding employee is not permanently and totally disabled.
The Court granted each of employee's points of appeal. The Court affirmed certain of our findings and reversed others. The Court reasoned that the Commission's findings as to medical causation on the cervical spine, right shoulder, and abdomen claims were not supported by competent and substantial evidence. The Court determined that employee's cervical spine, right shoulder, and abdomen injuries were compensable. The Court remanded the matter to the Commission for a determination on the issues of: (1) nature and extent of permanent disability resulting from the cervical spine, right shoulder, and abdomen claims; (2) employer's liability for past medical expenses; and (3) liability of the Second Injury Fund, if any.
We note that the Court of Appeals did not reverse, modify, or otherwise disturb any of our findings in our award issued for Injury No. 99-138008, in which we found that employee had a preexisting 10 % permanent partial disability of the body as a whole referable to the lumbar spine and that he sustained an additional 40 % permanent partial disability for which employer is liable. That award has thus become final and accordingly our decision herein does not reach any of the issues that were resolved by that award, but only those which were remanded by the Court to this Commission for determination.