Employer's expert, Dr. James Emanuel, initially found employee's work to be the prevailing factor causing her shoulder problems, but changed his mind after watching a video supplied by employer that he characterized as showing employees working at a "very leisurely pace." Transcript, page 372. We have carefully reviewed the video evidence, and we must disagree with Dr. Emanuel's characterization of the work. While employees are not depicted as rushing around in the video, they are in near-constant motion, and the work shown involves frequent reaching and twisting with the arms. More importantly, employee and a coworker, Sarah Yancy, credibly testified (and we so find) that employer could run the line at various speeds, so it's not clear that the video is representative of the typical pace of the work.
Notably, Dr. Emanuel opined that an employee would need to lift 25 pounds over shoulder height for 66 % of the work day in order for him to deem a rotator cuff tear related to work. Dr. Emanuel did not refer to any medical literature or scientific study to support this hypothesis; it thus appears that it is of Dr. Emanuel's own creation. But Dr. Emanuel did not describe the origin of his hypothesis, or provide any testimony to specifically link it to his own clinical experience.
On the other hand, employee's expert Dr. Dwight Woiteshek (who also reviewed the video evidence) noted that there is a vast difference between lifting near the body and with the arms extended, as employee was required to do, and stressed the repetitiveness of the lifting tasks in rendering his opinion that employee's work was the prevailing factor causing her to suffer bilateral overuse syndrome with rotator cuff tears. Especially when we consider that employee was working exclusively as a racker for two full years during the time that her problems manifested and progressed, Dr. Woiteshek's opinions regarding occupational disease and medical causation ultimately strike us as more persuasive. Accordingly, we adopt the opinions and findings from Dr. Woiteshek as our own as to the issues of occupational disease and medical causation.
Dr. Woiteshek opined that employee is not at maximum medical improvement with regard to her bilateral shoulder injuries, and recommended that she undergo additional medical treatment including, but not limited to, surgical repair of her bilateral rotator cuff tears. We find persuasive this opinion from Dr. Woiteshek.
Dr. Woiteshek also opined, in his report, that employee has been unable to work as a result of her bilateral shoulder conditions from December 2012 into the foreseeable future. Employee testified she has been out of work since December 2012, and that she is requesting an award of temporary total disability benefits from that time period, but she did not specifically testify whether she felt she was unable to work after December 2012. Employee applied for, but did not receive, unemployment insurance benefits.
We have noted that employee was working full-time (with a lot of overtime) for employer up until December 2012, and that Drs. Knight and Critchlow did not, at any time, take employee off work. Nor did either of these treating doctors render an opinion that employee was unable to work owing to her bilateral shoulder conditions. In fact, Dr. Knight frequently indicated that employee had surprisingly good range of motion, and that she was highly functional even with her bilateral rotator cuff tears. It thus appears to us that employee could have continued wo