The hearing in these cases was held to resolve the Second Injury Fund claims in Injury No. 02-148433 (date of accident 11-5-2002) and Injury No. 03-138392 (alleged occupational disease accruing between November 6, 2002 and April 21, 2003); both of those claims were resolved against the employer by stipulations approved June 8, 2010. A stipulation in another case (Injury No. 01-026509) was also approved on June 8, 2010, for an accident date of March 6, 2001. A thorough discussion of the March 6, 2001 accident and injury is necessary to decide the issues in these cases.
Randy Smith ("Claimant") was born November 11, 1950, and began working for University of Missouri ("Employer") in 1992 as a senior storage clerk. The evidence strongly suggests that Claimant had no known injuries or disabilities prior to the March 6, 2001 accident.
Claimant testified that on March 6, 2001, while working for Employer, he was climbing a rack when he slipped, missing a step, and fell to the ground. Dr. Volarich, Claimant's evaluating physician, noted that in the 3-6-01 accident Claimant injured his back and his neck. Claimant went to a chiropractor on March 9, 2001, reporting, inter alia, neck pain. When Claimant went to the University of Missouri Hospital and Clinics Staff Health Services, his complaints included neck stiffness and he stated that his neck "gradually worsened as time went on" from the March 6, 2001 injury. On March 30, 2001, Claimant saw Dr. Robert Conway and reported complaints that included non-radiating neck pain since the fall at work on March 6, 2001. Dr. Conway diagnosed Claimant with cervical and lumbar strains.
Dr. Conway released Claimant on June 28, 2001, but noted intermittent neck and back pain. Dr. Volarich reported that over the next six months Claimant continued to experience symptoms. This led to an x-ray of Claimant's cervical spine on December 13, 2001 because of a history of cervicalgia. According to the radiologist, the x-ray revealed cervical spondylosis with degenerative changes greatest at C5-6 and C4-5. The radiologist also suspected central stenosis in the bilateral intervertebral foramina at C5-6. On January 2, 2002, Claimant underwent an MRI of his cervical spine due to neck and left shoulder pain. This MRI revealed spinal stenosis at C5-6 and less pronounced changes at C4-5 and C3-4. It also revealed mild asymmetric uncovertebral changes at C5-6, left greater than right, and mild left lateral bulge at C7-T1.
Following these diagnostic results, Claimant saw Dr. Steven Street, a pain management doctor, on March 14, 2002, complaining of neck pain at a level of four out of ten. Dr. Street noted that Claimant presented with left-sided neck pain that radiated into his shoulders "since a fall in March 2001." Dr. Street diagnosed Claimant with likely cervical facet joint pain, cervical radiculopathy, and cervical degenerative disc disease, and performed left C5-6 and C6-7 facet joint injections, which confirmed the cervical facet joint pain diagnosis. Dr. Street performed a repeat injection on March 21, 2002. On April 19, 2002, Claimant returned to Dr. Street reporting that his pain was returning. Dr. Street recommended radiofrequency ablation of the medial branch nerves to the C5-6 and C6-7 facets, and this was performed May 6, 2002.
When Claimant's symptoms did not resolve after the radiofrequency ablation, Dr. Street referred Claimant to Dr. Thomas Highland, a spine surgeon, for surgical evaluation. Dr. Highland evaluated Claimant on August 30, 2002, noting the injury in March 2001 and that
Claimant was being seen for neck pain. Per Dr. Highland's notes, Claimant was also reporting problems supporting his neck: "(w)hen he is at work or when he is trying to do anything he feels like he has to support his neck." Dr. Highland took his own x-rays, which showed narrowing and osteophyte formation at C5-6 and Dr. Highland diagnosed Claimant with degenerative disease of C4-5 and C5-6 with possible Schmorl's node. He then advised that lesions at C4-5 and C5-6 could be causing Claimant's pain and the only other option was surgery.
Shortly after surgery was offered for his neck, Claimant suffered the November 5, 2002 work injury to his shoulder that is the first claim in this matter (Injury No. 02-148433). He testified that a cart was pushed into him and "jammed" his right shoulder. Claimant testified that he has never asked for and has never received treatment for his right shoulder. He simply continued working full time after this injury. His job duties after the shoulder incident did not change and included filling orders, retrieving products from shelves, unloading trucks, and general housekee