The claimant, Marcus D. Bentley, was 42 years old as of the date of the hearing. Mr. Bentley was working as a custodian for Lincoln University on October 14, 2003, when, while moving some wet bags of trash, he hurt his low back on the left side. Mr. Bentley was taken to St. Marys Health Center in Jefferson City. An x-ray of the lumbar spine showed evidence of degenerative joint disease at the L4-L5 level and low back pain with radiation was diagnosed. Mr. Bentley had approximately three sessions of physical rehabilitation, ending on October 24, 2003. Mr. Bentley was then treated through St. Marys Health Care West - Occupational Medicine through the beginning of December 2003 for low back pain.
Mr. Bentley said that he was able to return to his job as a custodian at Lincoln University until his workload increased and he was unable to handle the additional three buildings for which he was made responsible. In April of 2004, Mr. Bentley's services at Lincoln University were terminated.
In 1995 Mr. Bentley injured his low back while working in a grocery store. Mr. Bentley has had two surgeries to his low back and settled his 1995 workers' compensation claim based on a permanent partial disability of 15 percent of the body.
Currently, Mr. Bentley complains of pain from his low back to his left testicle. Mr. Bentley states that he has difficulty walking and can only sit about 20 minutes before experiencing pain in his left hip. Mr. Bentley takes Oxycontin twice daily for his back pain.
Dr. Truett Swaim, M.D., board certified orthopaedic surgeon, testified by deposition that he examined Mr. Bentley on February 11, 2004, with regard to low back pain from the lumbar area of the back to the left foot. The findings "potentially attributable" to the October 2003 incident which Dr. Swaim found are "disc bulging at the L4-5 level, which would be an increase over the protrusion he had before and then the disc bulging at the L2-3 level with a disc dessication at that level." Dr. Swaim found Mr. Bentley's left hip to be his primary problem and believed him to have a vascular necrosis, based on Mr. Bentley's "age and history of alcohol consumption and multiple steroid injections." Dr. Swaim opined to an aggravation of the hip condition by the October 2003 accident. Dr. Swaim recommended a bone scan to determine possible treatment avenues for the left hip and epidural steroid injections for the back as the first step in determining nerve impingement.
With regard to Mr. Bentley's complaints of tenderness or pain in his testicles, Dr. Swaim recommended an evaluation by a urologist, but stated that the testicular complaints are probably not the result of a workplace injury.
Dr. Sherwyn Wayne, M.D., examined Mr. Bentley on December 8, 2003. Because of Mr. Bentley's complaints regarding his left hip, an MRI scan of the pelvis was done on the date of the examination. Dr. Wayne reviewed the December 8, 2003 MRI scan of the pelvis and found "bilateral hip degenerative arthritis greater on the left side. The left femoral head demonstrated a subchondral cystic lesion possibly associated with a small focus of a vascular necrosis."
Dr. Wayne concluded that Mr. Bentley's hip complaints are the result of degenerative arthritis and not attributable to his October 14, 2003 accident.
Boone Hospital Center records reflect a lengthy history of Mr. Bentley's treatment for back pain. Just a few of the entries are noted in this award. In February of 1990 Mr. Bentley was treated for a back sprain after lifting a patient at the Boone Retirement Center. Following his work-related back injury in 1995, Mr. Bentley had a diskectomy at the L5-S1 level on August 3, 1995. Multiple steroid injections followed the 1995 surgery and a second back surgery at the L5-S1 level was performed in 1998. Complaints of low back pain radiating into the left hip, left leg and left testicle are documented through November of 2002.