The claimant, Dwayne Chapman, sustained a back injury on or about March 25, 2004, while employed by Swisher Mower when he picked up a housing unit for a lawn vacuum. Mr. Chapman described a sharp pain in his mid-back below the belt line which then became less intense and then progressed. Mr. Chapman saw Dr. Douglas Anderson on March 26, 2004, who diagnosed a back strain, prescribed Bextra and Flexeril, limited Mr. Chapman to sedentary work and gave Mr. Chapman home exercises. Mr. Chapman again saw Dr. Anderson a month later, on April 26, 2004, after which an MRI was performed. The MRI showed a "tiny tear at L4-5 disc annulus fibrosis as well as degenerative disc disease at the same point." (See Dr. Anderson's May 6, 2004 office note). On May 13, 2004, based on Mr. Chapman's complaints of back pain, Dr. Anderson kept Mr. Chapman off work and recommended a neurosurgical consultation.
Dr. John Ciccarelli of the Spinal Institute of Kansas City saw Mr. Chapman on June 23, 2004, and found Mr. Chapman to have sustained a "temporary lumbar strain secondary to work related activities on 3/24/04 (sic)." (June 23, 2004 report of Dr. John Ciccarelli.) Dr. Ciccarelli's only finding was of "some mild hypersensitivity to light touch with respect to the lumbar region." No further treatment, work restrictions or permanent disability were recommended.
Mr. Chapman stated that repetitive bending was and continues to be painful for him, particularly after six or seven hours.
A videotape depicts Mr. Chapman energetically mowing very high grass with a push mower on May 15, 2004. Mr. Chapman testified that he mowed prior to May 15, 2004, and continues to mow.
Dr. James Stuckmeyer, board certified orthopedic surgeon, evaluated Mr. Chapman on January 10, 2005. In his January 28, 2005 report, Dr. Stuckmeyer diagnosed Mr. Chapman with a lumbar strain as the result of his March 25, 2004 accident. Dr. Stuckmeyer's physical examination reflected "tenderness primarily at L4-5, L5-S1"; straight leg raising, muscle strength and range of motion testing revealed no deficits. Dr. Stuckmeyer opined to a 15-percent permanent partial disability as the result of Mr. Chapman's accident. No additional treatment was recommended.