Based on a comprehensive review of the substantial and competent evidence, including Claimant's testimony, the expert medical and vocational opinions and depositions, the medical records, and the Stipulation for Compromise Settlement, as well as based on my personal observations of Claimant at hearing, I find:
1) Claimant is a 71-year-old, currently unemployed individual, who last worked for Advance Auto Parts (Employer) in 2004 as an auto parts delivery driver.
2) Claimant testified that his highest level of education was twelfth grade. He has worked in the auto industry for most of his career. He worked as an auto mechanic from 1965 to 1977. He worked at JCPenny, Venture and K-Mart in the automotive departments as the Service Manager. Then he worked in automotive service writing at Western Auto, Parts America and Advance Auto.
3) In terms of pre-existing injuries and disabilities, Claimant testified that he suffered a back injury in 1970 when he was working as an auto mechanic. He had collapsed to the floor after getting up in the morning and had to be taken by ambulance to the hospital. He had low back surgery performed by Dr. Dash at Incarnate Word Hospital. He was out of work for approximately five months. He returned to work with no permanent restrictions from the doctor, but he changed the way that he worked. He would use his legs more for lifting instead of bending over and lifting.
4) In 1973, Claimant was putting a large tire and wheel on a truck, when he felt pain and burning in his right shoulder. He had right shoulder surgery performed by Dr. Powell and he missed approximately five and a half months of work. As a result of his injury, Claimant testified that he was slower at work and he had no strength in the right arm. He basically had to do everything left-handed, with only slight help from the right arm. He was unable to use the right arm for any overhead lifting.
5) Claimant testified that in the early 1990s, he treated with Dr. Baldassare for rheumatoid arthritis. Claimant testified that he was having pain in the left knee as well as swelling. He, then, came under the care of Dr. Mel Lucas in 1996, who referred him to Dr. Strickland for his knees in 1996. Claimant testified that he had left knee and right knee arthroscopic procedures in 1996, after which he missed a total of six months of work. Claimant testified that after the knee surgeries, he was unable
to squat like before, and he would have to have something to pull himself up on if he did squat down. It also slowed down his ability to do the job as fast as he once did.
6) Claimant testified that the rheumatoid arthritis affected his knees, hands and left hip. He said that he had to modify everything that he did, because the condition was very painful. He participated in clinical trials and blind drug trial studies for the rheumatoid arthritis. He said that he took Darvocet and Vicodin. He also received cortisone shots in the left hip. Claimant testified that his hands would swell and he would have to soak them in the morning before he was able to use them. Likewise, his left knee swelled up a couple times, resulting in the doctor having to drain it.
7) Medical records from Arthritis Consultants, Inc. and Dr. Andrew Baldassare (Exhibit J), document that according to a letter dated April 23, 1990, Claimant was being treated for rheumatoid arthritis. He was taking Imuran with fairly good relief until the past several weeks when he noticed increasing synovitis in his hands. His Imuran dosage was increased to combat the symptoms. Later correspondence in that exhibit noted that Claimant continued to treat with Dr. Baldassare for his rheumatoid arthritis through 1997, but the office had destroyed the records documenting that treatment.
8) Medical treatment records from St. Louis Orthopedic, Inc. (Exhibit O) document the treatment Claimant received from Dr. James Strickland for his knees in 1996 and 1997. When Dr. Strickland first examined Claimant on August 6, 1996, Claimant complained of pain, tenderness and intermittent locking and catching in the left knee which had been getting gradually worse over the prior two to three years. Dr. Strickland took Claimant to surgery on August 15, 2006 for a diagnostic arthroscopy, partial medial menisectomy and chondroplasty with removal of loose chondral bodies to treat his torn medial meniscus, grade III and grade IV chondromalacia and loose chondral bodies. In follow-up appointments after surgery, Claimant still complained of pain, catching and locking in the left knee, but reported that it had improved. His right knee was also bothering him, according to the records, so on October 29, 1996, Dr. Strickland took Claimant back to surgery for his right knee. He performed a diagnostic arthroscopy, partial medial menisectomy and chondroplasty to treat his torn medial meniscus, grade III and grade IV chondromalacia and loose chondral bodies. The last note from Dr. Strickland dated January 22, 1997 indicates that Claimant was doing better after surgery, but he still had intermittent aching and swelling after being on his legs most of the day. Dr. Strickland noted that Claimant would eventually need total knee replacements because of the significant chondromalacia. He further noted that Claimant continued to have significant problems associated with his rheumatoid arthritis.
9) Medical treatment records from SSM DePaul Health Center (Exhibit M) document an admission to the pain center on September 29, 1998 for a several year history of headaches. His headaches had apparently been increasing in intensity and frequency. The record notes a past history of L4-5 laminectomy and discectomy in 1971 and a previous shoulder surgery in 1973. He was given some medication to try and a
referral to a neurologist was mentioned. The other admission documented in this record was on October 12, 1998 for removal of an enlarging right ear lesion.
10) Eventually, Claimant was referred to Dr. Fallon Maylack by Dr. Mel Lucas for additional treatment for the left knee. The medical treatment records of Northland MidAmerica Orthopedics (Exhibit L) show that when Claimant was first examined on September 29, 1999, he complained of worsening problems with the left knee. Dr. Maylack diagnosed left knee pain with no evidence of meniscal tear and possible advanced medial compartmental degenerative joint disease. Dr. Maylack took Claimant to surgery on January 3, 2000 at Christian Hospital (Exhibit K). He performed an arthroscopy of the left knee followed by a left total knee replacement, unicompartmental type with medial facet patelloplasty. Follow-up notes showed improvement in knee function, but he was taken back to surgery two times (February 16, 2000 and April 10, 2000) at Christian Hospital (Exhibit N) for removal of stitch incision and drainage to treat a stitch infection and retained stitches that were bothering Claimant. In follow-up examinations with Dr. Maylack, Claimant reported good motion and very little pain in the left knee. By June 14, 2000, Claimant was given a hinged knee brace for support when returning to work. On August 16, 2000, Claimant demonstrated good motion, stability and function of the knee. However, by February 14, 2001, Claimant reported that his retirement plans had gone awry and he was back working with complaints of some stiffness and slight swelling in the left knee. Claimant still had good motion, function and stability, but Dr. Maylack recommended use of a hinged knee brace.
11) For the five to six years prior to 2000, Claimant worked as a counterperson in sales for Employer. He greeted customers, sold parts, looked up parts on the computer and obtained parts from the shelves. He was basically standing eight hours per day. Claimant testified that the standing hurt both knees, both hips and his low back. As a result of the prior right shoulder surgery, he could not use his right arm overhead, so he would have to get help or climb a stepladder to get the parts. Claimant retired in 2000, at 62-years-old, because his "body had given out" and he couldn't work standing all that time like he used to be able to do. He was having problems bending and stooping. He could not get up and down like he once could. He testified that he would need something to pull himself up with or he could not get down. He was unable to do anything overhead and he could not lift because of right arm issues.
12) Approximately 30 days after retiring from Employer, he received a letter stating that his wife's insurance was about to expire. Consequently, he went back to Employer and began working as a driver three days a week to get his insurance back. He worked for Employer 3 days per week for 10 hours per day, or approximately 30 hours per week. Claimant testified that he worked Monday, Wednesday and Friday so that he would have the days in between to rest. He testified that the deliveries were within seven miles at most, so he did not have any prolonged sitting. He could not sit for prolonged periods of time because of the prior low back surgery. Claimant testified that as a driver he was in and out of the store driving a Ford Ranger pickup delivering parts. He said that it was easier on his body because he was sitting and driving and had breaks in between his work. Additionally, he was able to sit down in
the store. He delivered parts such as brakes, batteries, front-end parts, oil and mufflers. He loaded his own truck unless the parts were heavy. He would get help with anything heavy or with overhead lifting. Claimant would also get help at the repair facilities where he delivered the parts with the unloading if the items were heavy.
13) Medical treatment records from Dr. Mel Lucas at Patterson Medical (Exhibit I) document treatment Claimant was receiving from his family doctor from early 2001 through the 2004 date of injury and beyond. On December 19, 2001, the records note that Claimant suffered from complaints related to degenerative joint disease and osteoarthritis in both knees. Records from 2002 note bilateral knee pain and an onset of low back pain from lifting a case of oil at work. Throughout 2003 there are reports of advanced degenerative joint disease and osteoarthritis in the right shoulder and left hip. On January 21, 2004, just shortly before the February 6, 2004 date of injury, Claimant reported that his left hip was really bothering him. He was again diagnosed with osteoarthritis in the left hip and right shoulder. Throughout these records leading up to February 6, 2004, Claimant is not only seeing the doctor and being examined for these complaints, but he is also receiving pain medications and anti-inflammatory nonsteroidal medications.
14) On February 6, 2004 at approximately 9:00 a.m., Claimant was making a delivery for Employer at a shop in Jennings. It was cold and icy outside. He took the carburetor into the shop and was carrying the old item back in a box, when on the way to the truck, three steps out the door, his left foot hit ice and he heard a crunch as his right foot drug behind him. Claimant testified that he slid on his buttocks for a foot or two. Claimant said that he was taken by ambulance to St. John's Hospital, where he received his first right ankle surgery from Dr. John Tessier.
15) Medical treatment records from Christian Hospital (Exhibit P) confirm that Christian Ambulance responded to Claimant's accident site on February 6, 2004 and transported him to St. John's Mercy Medical Center. The records contain a consistent history of the accident on that date when Claimant slipped on ice while delivering parts, injuring his right ankle.
16) Medical treatment records from St. John's Mercy Medical Center (Exhibit D) contain a history that on February 6, 2004, Dr. John Tessier performed an open reduction internal fixation with posterior malleolus fixation to treat his trimalleolar fracture from his fall on the ice at work. When Claimant continued to have problems with pain and limited weight bearing, Dr. Tessier found that X-rays demonstrated a collapsed medial malleolus and nonunion. Therefore, on May 7, 2004, Dr. Tessier performed an exploration of the right ankle with hardware removal and a repeat open reduction and internal fixation with synthetic grafting.
17) Claimant went back to light duty work for Employer from approximately June 15, 2004 through July 15, 2004. He only performed counter work. He sat on a window ledge and then got up on his crutches to help a customer, when necessary. Claimant testified that he has not worked anywhere since that time.
18) As a result of continued pain complaints and a varus deformity of the right ankle, Claimant was referred by Dr. Tessier to Dr. J. Tracy Watson at the St. Louis University Department of Orthopaedic Surgery. According to the medical treatment records of St. Louis University Health Sciences Center-Doctors' Office Building (Exhibit H), Claimant was first examined by Dr. Watson on September 30, 2004. To treat his continued complaints, nonunion and varus angulation, Dr. Watson took Claimant to surgery at St. Louis University Hospital (Exhibit G) on November 29, 2004. He performed a tibial osteotomy, removal of the old hardware and application of an Ilizarov frame to treat the malunion and nonunion of the right distal tibia and medial malleolus following his severe pilon fracture from slipping on the ice. As Claimant continued to follow up with the doctors after the Ilizarov external fixator placement, he continued to complain of pain, but X-rays showed good maintenance of alignment and deformity correction with good growth of callus. Because of his progress, on May 16, 2005, Dr. Watson took Claimant back to surgery to remove the Ilizarov external fixator.
19) When Claimant followed up with the doctors at St. Louis University Department of Orthopaedic Surgery (Exhibit H) on June 23, 2005, some six weeks after the removal of the Ilizarov fixator, they found that his ankle had fallen back into recurvatum. Claimant was complaining of pain whenever he tried to ambulate on the leg. Because of his poor alignment, the doctors recommended reapplication of the Ilizarov frame. Therefore, on June 29, 2005 at St. Louis University Hospital (Exhibit G) Dr. Watson performed an application of a complex Ilizarov off compression deformity external fixator for Claimant's hypertrophic nonunion with acquired distal tibial deformity. The follow-up notes from the doctors revealed progression of the correction of Claimant's recurvatum malalignment with the onset of callus formation across the nonunion site. Claimant was again taken back to surgery on November 28, 2005 for removal of the Ilizarov external fixator with application of a short leg walking cast.
20) During this treatment with Dr. Watson, Claimant testified that therapy really did not help his ankle, because it would not move. He intermittently used crutches or a cane to walk, but sometimes was also able to walk without a cane. He testified that lots of times his right ankle would swell and he would have to elevate the leg because of the swelling. He did not sleep well because if he bumped the ankle, he would wake up on account of the pain. Claimant testified that his left hip also worsened during this time. He noted that he had had rheumatoid arthritis in the hip for years (from the mid1990s), and he was thinking about having the hip surgery done even before the right ankle injury. He said that Dr. Lucas had talked to him about having the hip surgery to alleviate some of his hip complaints prior to the right ankle injury. However, after a couple of years of walking with crutches following the right ankle injury and putting more pressure on the left leg, he eventually decided to get the hip surgery in 2006.
21) In the midst of his treatment for the right ankle, because of worsening pain and problems with the left hip, Claimant came under the care of Dr. Thomas Otto at the St. Louis University Department of Orthopaedic Surgery for the left hip. The medical
treatment records of the St. Louis University Health Sciences Center—Des Peres Medical Arts (Exhibit E) reveal that Claimant first saw Dr. Otto on February 13, 2006 as a referral from Dr. Watson for evaluation of his left hip. Claimant reported that he had been on anti-inflammatories for his arthritis and had been participating in a double-blind study conducted by Merck for osteoarthritis, but his left hip complaints had been increasing in severity. Dr. Otto found significant left hip joint obliteration suggestive of osteoarthritis with collapse of the femoral head. He diagnosed left hip avascular necrosis of idiopathic etiology. He recommended a left hip replacement. Dr. Otto performed the minimally-invasive two-incision image-guided arthroplasty of the left hip at St. Louis University Hospital (Exhibit G) on March 15, 2006. Claimant continued to follow up with Dr. Otto for the left hip and by March 5, 2007 reported that his hip was fantastic with no complaints of pain. He was only aware of the hip replacement when making a sudden turning movement to the right side, and otherwise was completely satisfied with the procedure.
22) While treating for the left hip, Claimant also continued to see Dr. Watson (Exhibit H) for the right ankle injury. On August 31, 2006, Claimant reported that he continued to have pain, achiness and discomfort in the anteromedial aspect of the ankle joint. The doctors found continued loss of motion, slight antecurvatum deformity, but more significantly, post-traumatic osteoarthritis secondary to the pilon fracture resulting in nearly obliterated anterolateral and posterolateral joint spaces. Osteophytes also continued to form probably further limiting his ankle motion. Dr. Watson recommended a consult with Dr. Karges for consideration of an ankle fusion.
23) Claimant was once again taken to surgery at St. Louis University Hospital (Exhibit G) by Dr. David Karges on January 25, 2007. Dr. Karges performed a right tibiotalar fusion secondary to post-traumatic osteoarthritis. Because the screws inserted as a part of the fusion procedure became symptomatic, Dr. Karges took Claimant back to surgery on August 23, 2007 for removal of the two symptomatic screws from the right medial ankle and for removal of a bony spur from the right medial ankle.
24) The last office note from Dr. David Karges at the St. Louis University Department of Orthopaedic Surgery (Exhibit H) dated March 10, 2008 revealed that Claimant continued to have persistent paresthesias on the heel and arch of the right foot. He continued to take pain medication. X-rays showed a healed fusion of the tibiotalar joint. Dr. Karges diagnosed Claimant as being status post right tibiotalar fusion. He released Claimant from care on that date so that Claimant could try to get back to some part-time work. Dr. Karges placed restrictions limiting Claimant's standing, walking and lifting activities.
25) Medical treatment records from Dr. Otto at the St. Louis University Health Sciences Center-Doctors' Office Building (Exhibit F) document that Claimant continued to follow up for his left hip arthroplasty on March 10, 2008 and March 12, 2009 with no reports of pain or problems from the left hip. In fact, on March 12, 2009, Dr. Otto noted that the hip was not limiting any of Claimant's activities at that time. Claimant was found to have excellent hip range of motion and no pain. Three years following his left total hip arthroplasty, Claimant was characterized as "doing very well."
26) Claimant saw Dr. David Volarich (Exhibit A) for an independent medical examination at his attorney's request on December 5, 2008. Dr. Volarich examined Claimant on that one occasion and provided no medical treatment. He took a complete history from Claimant of the various work injuries and his pre-existing injuries and conditions. Dr. Volarich also reviewed Claimant's medical treatment records, recorded his continuing complaints and performed a physical examination. Claimant reported to Dr. Volarich that as a result of the 2004 right ankle injury he has limited motion and pain. He reported that he limps and has swelling if he walks more than 30 minutes. He also reported pre-existing problems with his right shoulder, low back, rheumatoid arthritis, knees, headaches and left hip. Physical examination revealed weakness in the right shoulder deltoid and rotator cuff; weakness in both quadriceps and hamstrings, as well as the right calf; diminished sensation in the right foot; abnormal reflexes in the lower extremities; decreased range of motion, but no spasm or trigger points in the low back; decreased range of motion and a mildly to moderately positive impingement test in the right shoulder; positive Phalen's and Tinel's signs in the wrists, as well as thenar atrophy; evidence of mild synovitis and slight deformity of the metacarpophalangeal joints consistent with rheumatoid arthritis; a slight lost range of motion in the left hip; crepitus and trace swelling in each knee; mild mistracking of the patella in the left knee; some swelling but no range of motion in the right ankle; and a shorter right leg than left leg.
27) As a result of the February 6, 2004 accident, Dr. Volarich diagnosed a severely comminuted and displaced trimalleolar fracture of the right ankle, status post eight surgical repairs culminating in a pan fusion of the right ankle, with continuing right calf, ankle and foot pain and short leg syndrome. He rated Claimant as having 80 % permanent partial disability of the right lower extremity rated at the calf for this accident. Dr. Volarich rated pre-existing permanent partial disabilities of 40 % of the right knee/thigh for the arthroscopically treated right knee; 65 % of the left knee for the arthroscopy and medial compartment knee replacement; 30 % of the right shoulder for the biceps tendon rupture and open reconstruction; 10 % of the body as a whole referable to the low back for the laminectomy; 20 % of the body as a whole for the rheumatoid arthritis; and 65 % of the left hip for the advanced arthritis resulting in a total hip replacement. The rating on the hip accounted for severe pain, lost motion and weakness in the left hip girdle prior to February 6, 2004. Dr. Volarich placed a number of restrictions on Claimant's ability to work on account of his various injuries and medical conditions. Dr. Volarich ultimately opined that Claimant is permanently and totally disabled as a result of the combination of the February 6, 2004 work injury and all of the pre-existing medical conditions.
28) Claimant and Employer entered into an agreement to resolve the February 6, 2004 claim (Injury No. 04-008324) by Stipulation for Compromise Settlement (Exhibit C) for $\ 20,000.00, or 65 % permanent partial disability of the right leg at the 160 week level. The stipulation reflects that Employer paid $\ 195,748.39 in medical benefits and $\ 38,932.07 in temporary total disability benefits for a period of $2032 / 7$ weeks. The Second Injury Fund claim was left open and pending by the terms of this settlement.
29) Claimant met with Mr. James England (Exhibit B) for a vocational rehabilitation evaluation at the request of his attorney on January 12, 2009. Mr. England also reviewed extensive medical treatment records, confirmed his past work history and jobs, and then issued his report dated January 16, 2009. Mr. England found that Claimant had transferrable skills from his time as an auto mechanic that transferred to lighter work such service writing and management, which Claimant later performed. He found that Claimant's vocational testing scores were more than adequate for a variety of alternate occupations. Having taken all this information into consideration, including his age and his physical problems which restrict him to less than what would be needed for even sedentary work, Mr. England opined that Claimant was totally disabled from a vocational standpoint, as a result of the combination of the problems he has with his knees, shoulder, back, right ankle/leg and arthritis affecting various joints.
30) The deposition of Dr. David Volarich was taken by Claimant on February 1, 2010 to make his opinions in this case admissible at trial (Exhibit A). Dr. Volarich is an osteopathic physician, who is board certified in nuclear medicine, nuclear cardiology, occupational preventative medicine and as an independent medical examiner. He testified consistent with the opinions from his report described above. He confirmed that the pre-existing injuries and conditions rated above were hindrances or obstacles to employment prior to February 6, 2004. He further confirmed that Claimant was permanently and totally disabled as a result of the combination of the right ankle/leg injury and the pre-existing disabilities. On cross-examination, Dr. Volarich agreed that Claimant returned to full duty work with no physician imposed restrictions following his right shoulder, low back and bilateral knee surgeries. However, he acknowledged that Claimant had multiple functional difficulties with activities like squatting, stooping and kneeling on account of these prior conditions, and he was by no means asymptomatic. When challenged on whether the restrictions from the right ankle/leg injury alone would have left Claimant unable to work, Dr. Volarich responded that if Claimant just had the ankle fusion, he believed Claimant would have been able to continue to work in some capacity for Employer, such as a driver, because he would have been able to sit down and move around periodically.
31) The deposition of Mr. James England was taken by Claimant on March 29, 2010 to make his opinions in this case admissible at trial (Exhibit B). Mr. England is a certified vocational rehabilitation counselor. He testified consistent with the opinions from his report described above. On cross-examination, Mr. England agreed that Dr. Volarich did not place any restriction on Claimant's ability to sit. He further indicated that absent Dr. Volarich's indication that Claimant was unable to sustain a job eight hours a day, five days a week, the rest of his restrictions left Claimant capable of performing light or sedentary work.
32) In terms of his current complaints, Claimant testified that he has a constant dull ache (pain) in the right ankle. He said that his right ankle does not move and his right leg is about an inch shorter than his left leg. Claimant noted that at times he has to elevate the right ankle/leg and sometimes he lies down in the afternoon to deal with
his complaints. Claimant continues to take Darvocet for the pain associated with his right ankle and his arthritis. Claimant testified that all of the pain and problems he described associated with his pre-existing injuries and conditions, all continued through the time of his right ankle/leg injury in 2004, and also continued to the date of trial.
33) On cross-examination, Claimant admitted that prior to 2001 he worked 40 hours per week, and prior to 2004 he worked 30 hours per week. He agreed that he performed all aspects of his job for Employer, although he performed differently than other employees. He agreed that he had no doctor's restrictions imposed on him prior to 2004, just his own restrictions. He further agreed that Employer never provided accommodations for him.
34) At trial, I personally observed Claimant shifting around in the witness chair multiple times during his testimony in an apparent attempt to get more comfortable, because of the length of time he was sitting in one place while testifying.