The claimant, Connie Johnson, completed the $11^{\text {th }}$ grade in high school and has taken a very limited number of college classes. After high school, Ms. Johnson worked for a bread company, eventually becoming the national advertising director for the bread company. Ms. Johnson did not work for a period of years after having a child and then owned and operated a bar with her former spouse and another couple. As a bar owner/operator, Ms. Johnson put in over 60 hours of work a week at the bar, doing everything from waitressing to completing the inventory. Ms. Johnson has also owned several restaurants where she put in over 80-hour weeks. Ms. Johnson started a cleaning business in 1999 or 2000, cleaning both residential and commercial buildings, again working many hours each week. In August 2002, Ms. Johnson began working at Associated Electric Cooperative, Inc., as a custodian.
On October 9, 2005, while working for Associated Electric Cooperative, Inc., Ms. Johnson was lifting a 98 -pound, seven to eight foot long and three foot wide table with a co-worker when she felt a stabbing sensation in her lower back accompanied by what Ms. Johnson described as "several pops." Ms. Johnson reported her injury to her supervisor and said that she would take some Tylenol and sit down. Ms. Johnson's pain increased but she was able to complete her shift. The next morning both of Ms. Johnson's legs felt numb and she was sent to Dr. Mattson.
Dr. Mattson treated Ms. Johnson from October 10, 2005, through October 24, 2005. Dr. Mattson found Ms. Johnson to have continuing complaints of low back pain with pain radiating into both legs and numbness in the left leg; an MRI performed at Dr. Mattson's request was described by Dr. Mattson as "unremarkable." The actual MRI report refers to "Early dehydration L2-3, L4-5 disk spaces suggesting mild degenerative disk disease." Ms. Johnson treated with Dr. Brenda Woods for about six months, beginning on November 1, 2005. Dr. Woods released Ms. Johnson to return to work without restrictions on March 7, 2006, and released Ms. Johnson from all treatment on May 2, 2006. Dr. Woods testified in her deposition that Ms. Johnson's low back and leg pain were caused by her October 9, 2005 lifting incident; however, Dr. Woods opined that Ms. Johnson's low back injury while lifting the table did not constitute an accident compensable under Missouri's workers' compensation law.
Ms. Johnson testified that when she was released from Dr. Woods' care in May of 2006, that she was still suffering from chronic low back pain and that she was still taking pain medication. Ms. Johnson's employment with Associated Electric Cooperative, Inc., was terminated in August of 2006. Ms. Johnson continued to treat with her family physician, Dr. Deline, for her low back pain. Dr. Deline testified that although his records indicate that Ms. Johnson first mentioned her low back pain after her release from Dr. Woods to Dr. Deline in
January of 2007, that actually Ms. Johnson had complained of low back pain to him prior to that date in conjunction with visits to him for other complaints.
Dr. Deline referred Ms. Johnson to Dr. Meyer, a pain management specialist. Dr. Meyer testified by deposition that he is a board certified anesthesiologist and that pain medicine is his primary practice area. Dr. Meyer first saw Ms. Johnson on August 17, 2007, for pain across her low back and down both legs. Dr. Meyer treated Ms. Johnson with five epidural steroid injections, only four of which provided only temporary relief. Dr. Meyer referred Ms. Johnson to Dr. Ryan who implanted a permanent spinal stimulator. Dr. Meyer testified that the October 9, 2010 accident was the prevailing factor in causing the injury to Ms. Johnson's discs at the L4-5 and L5-S1 levels and that the injury to the discs at these levels was consistent with a lifting injury. Dr. Meyer testified that the treatment which he provided to Ms. Johnson and the treatment provided to Ms. Johnson by Dr. Ryan was necessary to cure and relieve Ms. Johnson from the effects of the October 9, 2005 accident and injury and that the total cost of this treatment is $\ 90,672.47. Dr. Meyer also testified that Ms. Johnson would need to have the batteries in her spinal stimulator replaced, depending on the type of battery and its frequency of use, and that the spinal stimulator itself might need replacement in the future.
When asked about the lack of significant findings on the MRI performed on October 24, 2005, compared to the later June of 2007 MRI which showed modic degenerative changes at the L2-3 disc and a possible small lateral herniation at L4-5, Dr. Meyer stated that "You can have an injury to a disc and it's not going to show up on an MRI scan. And then only later on will you see signs of the degeneration or bulging or giving way or whatever. So, whether there is actually a sign on that MRI scan of an obvious injury to the disc or not is really not 100 percent relevant."
Ms. Johnson testified that she only uses the spinal stimulator when she is active. Ms. Johnson uses the spine stimulator to allow her to work; when the pain is above a " 10 ", Ms. Johnson uses narcotic medication.
Currently, Ms. Johnson does some light cleaning and companionship work for two couples who are friends of hers. Ms. Johnson cleans for each couple every other week, taking a day for each job, Wednesday and Friday, respectively. Ms. Johnson is paid $\ 50 by one couple and $\ 80 by the other for her work for a day. Ms. Johnson does no cooking, heavy cleaning, laundry or mopping. Ms. Johnson has had her husband help her in the past and now has a sister-in-law who assists her. Ms. Johnson testified that she takes significant percocet and valium on the days she cleans and then must spend the following day sleeping because she has taken so much medication.
Ms. Johnson described her days as punctuated by the need to take naps since she can sleep only three to four hours a night. Ms. Johnson described having to alternate sitting with standing to alleviate her pain. Ms. Johnson has pain radiating from her low back into her left leg; the left leg also "goes out" on Ms. Johnson causing her to stumble or fall.
Dr. David Volarich, osteopathic physician and surgeon and board certified as an independent medical examiner, testified by deposition that he evaluated Ms. Johnson on December 9, 2008, and authored his report regarding the evaluation on that same date. Dr. Volarich opined that it was Ms. Johnson's accident of October 9, 2005, in which she injured her back while lifting a table with a coworker, which was the prevailing factor in causing her disc bulge at L4-5 to the right and her disc bulge at L2-3 centrally as well as aggravation of previously asymptomatic degenerative disc disease. Dr. Volarich rated Ms. Johnson's disability at 40 percent of the back and recommended a vocational assessment.
Mr. James England, rehabilitation counselor, testified by deposition that he evaluated Ms. Johnson on April 20, 2009, and authored a report pertaining to his evaluation dated two days later. Mr. England opined that Ms. Johnson is not employable as the result of her "only getting a few hours of sleep and whose thinking process is dulled by the effect of the medication or who may actually end up having to lay down, assuming that level of functioning, I don't see how she would be able to go out and last in any kind of a work setting.....I think the problem is from my understanding of what I observed and what she told me and what Dr. Volarich indicated, she's not going to be able to be up on her feet the majority of the day, and in fact, has to change positions about every twenty to thirty minutes." With regard to secretarial work, Mr. England said "even there, you still have to be awake, alert, pay attention to detail. I don't think a job even that level of employment would allow somebody to doze off or to lie down periodically during the day or if the person had trouble thinking clearly because of either lack of sleep or side effect of medication."
Ms. June Blaine, rehabilitation counselor, evaluated Ms. Johnson on May 14, 2010, and issued a report pertaining to that evaluation on June 21, 2010. Ms. Blaine testified by deposition that she believed that Ms. Johnson is employable. Ms. Blaine relied heavily on Ms. Johnson's description of her part time work doing light cleaning for friends and determined that Ms. Johnson could find employment as a "companion."