1) The issue to be resolved is whether there is Second Injury Fund liability.
On August 8, 2001, Ms. Walls, while working as a cashier at Wal-Mart sustained an injury to her neck when moving a 50-pound bag of dog food. She told her supervisors of the injury; then went to the emergency room at Research Medical Center.
Later in September of 2001, Dr. Terence Pratt diagnosed Ms. Walls with a herniated disc at the C6-7 level. Several doctors, including Dr. Pratt, Takacs and Kauffman, recommended a cervical fusion. Eventually, Ms. Walls underwent an anterior cervical fusion performed by Dr. Hylton on July 10, 2002.
Ms. Walls returned to light duty at Wal-Mart with restrictions imposed by Dr. Hylton in September of 2002. Indeed, Dr. Hylton opined Ms. Walls had reached maximum medical improvement on October 17, 2002, and placed permanent work restrictions of no lifting over 30 pounds. Dr. Hylton also noted Ms. Walls had a 10 percent impairment body as a whole due to the August 8, 2001, incident.
Ms. Walls continued work as a cashier for Wal-Mart until December 2, 2002, when she left work and reported to an emergency room for paralysis to the left side of her face. Immediately the Baptist emergency room doctors performed several diagnostic tests, including an MRI. By January 2003, the complaints of slurred speech and facial numbness were attributed to multiple sclerosis.
Currently, Ms. Walls has ongoing pain in her neck and right arm. She has loss of grip strength in both hands with the right worse than the left. Ms. Walls also has pain, stiffness and numbness through out her entire body. Ms. Wall's speech is slurred and her memory lapsed. Additionally, Ms. Walls experiences daily headaches since August 8, 2001. Presently she has severe self-limitations with sitting, standing and walking she had not experienced prior to August 8, 2001. Ms. Walls has problems with falling due to weak lower extremities and now uses a walker to get out of bed.
Ms. Walls testified that her symptoms as noted above worsened after the cervical fusion on July 10, 2002. Further, Ms. Walls last worked on December 2, 2002, because of those problems associated with multiple sclerosis. Baptist hospital medical records from 2003 note Claimant impaired and limited on mobility and self-care due to symptoms associated with multiple sclerosis. One of her many treating doctors, Dr. Willie O. McLemore opined "Ms. Zelda Walls is disabled from multiple sclerosis." (Exhibit F, p 98).
Dr. Alan Parmet testified Claimant was permanently and totally disabled as a result of the neck combining with the symptoms of the multiple sclerosis. Dr. Parmet, opined Claimant sustained an 85 percent permanent partial disability as a result of the multiple sclerosis and a 15 percent permanent partial disability body as a whole due to the work injury of August 8, 2001.
Although Dr. Parmet could not assess with any degree of reasonable medical certainty that Ms. Walls' multiple sclerosis was a disability pre-existing August 8, 2001, he noted that the multiple sclerosis was more likely than not in existence by August 2001.
Regardless, Dr. Parmet did not assess nor find reason to assess Claimant having any pre-existing disabilities from the symptoms of Ms. Walls prior to August 8, 2001. In fact, Dr. Parmet wrote, "The earliest physical limitation I can attribute to multiple sclerosis, however, begins with left lower numbness and weakness in the summer of 2002 during her recovery of her cervical spine surgery."
Terry L. Cordray, a vocational rehabilitation expert, opined Ms. Walls was unemployable in the open labor market due to the restrictions from both the cervical injury and multiple sclerosis, as well as drowsiness caused by Ms. Wall's narcotic pain medications. Mr. Cordray stated Ms. Walls is restricted to less than 1 percent of jobs within the labor market due to her upper extremity limitations attributed to multiple sclerosis. However, Ms. Walls had only 49 percent loss of access to the job market when looking at those restrictions from the August 8, 2001, cervical injury alone.
Although Ms. Walls requests the Division make a finding that she is permanently and totally disabled as result of pre-existing blurry vision and headaches in combination with the neck injury of August 8, 2001, I am unable to do so based on the evidence presented.