All evidence was reviewed but only evidence which supports this award will be summarized below. Any objections not expressly ruled on during the hearing or in this award are now overruled.
- At the time of the hearing, Claimant was 58 years old. At work, Claimant performed heavy sheet metal work. He fabricated ductwork and placed hangers to installed ductwork.
- Claimant had the following injuries before July 27, 2007:
a. In 1992, Claimant injured both shoulders while at work for Ryan Heating Company. The shoulders continued to hurt for years at work. An MRI revealed spur formation and degenerative changes in the acromioclavicular joint, questionable impingement, possibly tendonitis.
b. Right shoulder surgery took place on February 8, 1993, where Dr. Lehman repaired a torn labrum, impingement syndrome, and acromioclavicular arthritis. Left shoulder surgery was performed on January 14, 1993, and he debrided the labrum. The subacromial space contained significant joint changes. A large spur that was bone on bone was seen at the joint. A decompression was performed, and the clavicle was resected.
c. Dr. Lehman prescribed physical therapy, and Claimant missed 23 weeks from work.
d. Dr. Lehman concluded Claimant did "exceptionally well," with full range of motion of the left shoulder and good mechanics. Dr. Lehman released him to work full duty in June 1993, with a 7 % rating of the left shoulder, and 7 % rating of the right shoulder.
e. Right shoulder complaints include occasional pain when he does not perform his exercises. Prior to 2007, he had pain when lifting heavy objects over his shoulder.
f. In July 1993, Thomas F. Musich provided an independent medical evaluation (IME) for Claimant's bilateral shoulders and concluded his sheet metal work for another employer caused arthritis, impingement and the need for surgery. He rated 35 % disability of the left shoulder and 30 % of the right shoulder. Further, the combined disabilities were greater than their simple sum.
- On March 26, 2002, Claimant sustained a left shoulder sprain while carrying duct work with three other workers. ${ }^{4}$ Claimant settled the case for 6 % of the left shoulder.
- Prior to July 2007, Claimant had occasional left shoulder pain in winter and with overhead work. During deposition, Claimant testified he had no left shoulder pain between 1991 and 2007.