The claimant, Stephen Johnson, was 59 years old as of the date of the hearing. From 1973 through 2005, Mr. Johnson was employed by the Jefferson City School District as a physical education teacher at the high school, as well as an assistant football coach and head wrestling coach since 1976. Mr. Johnson was an active and successful wrestling coach and to this day holds the record as the coach with the second most wins in wrestling in the state of Missouri.
Specifically, Mr. Johnson worked with the heavier wrestlers during wrestling season, which lasted from the beginning of November through the end of February. Mr. Johnson described the objective in wrestling as taking your opponent from a standing position to the mat; a great deal of hip pressure is applied to accomplish this. The "grapevine" maneuver in wrestling, as described by Mr. Johnson, utilizes the leg from hip to knee to take down an opponent, in Mr. Johnson's case this would always be his left leg; this was a maneuver commonly utilized by Mr. Johnson in teaching and showing wrestlers how to compete successfully with a heavier opponent. Another popular wrestling maneuver described by Mr. Johnson is the "takedown", involving explosion and power from the hips. Mr. Johnson also coached football, both blocking and tackling. Again, Mr. Johnson described the hips as "doing the hitting" when blocking. As a physical education teacher Mr. Johnson would demonstrate what he taught, including basketball, golf and badminton. Mr. Johnson is claiming that his years of coaching wrestling and football as well as his years of teaching injured his left hip and left knee.
Mr. Johnson testified to a left knee injury when he was in college. In addition, Mr. Johnson had early degenerative arthritis diagnosed in both knees during the 1990's by Dr. James Leslie, a local orthopedic surgeon.
Mr. Johnson gave up coaching football at the end of the 2002 season; Mr. Johnson gave up wrestling when the season ended in February of 2004. It was sometime around the time that Mr. Johnson gave up his position as wrestling coach that he learned from Dr. Snyder that there was a connection between his activities on behalf of the high school and his left hip pain. Mr. Johnson notified the school district of his claim in June of 2004; Mr. Johnson quit teaching on a full-time basis in 2005; in August of 2005, Dr. Sonny Bal performed left hip replacement surgery.
Mr. Johnson described his progress after the August 2, 2005, hip replacement surgery, stating that he went from a walker to a cane; Mr. Johnson was able to resume teaching for the school district in mid-November of 2005. It was almost a year before Mr. Johnson was able to walk without even the sporadic use of a cane. Currently, Mr. Johnson infrequently takes Aleve or ibuprofen for hip or knee pain. Stooping and bending at the waist cause Mr. Johnson some pain. Mr. Johnson has a self-imposed 50-pound weight limit for carrying. Mr. Johnson is an avid golfer and still plays golf several times a week, "as often as possible."
Dr. Michael Snyder, M.D., was the high school's team physician for some years and he apparently provided Celebrex to Mr. Johnson on occasion. In April of 2000, Dr. Snyder formally evaluated Mr. Johnson's left knee. Dr. Snyder's history taken from Mr. Johnson includes left knee pain dating back to December of 1999, with "two incidents of twisting." There is also a reference to a "pop" in the knee after wrestling with a heavy weight wrestler. Apparently Mr. Johnson reported a worsening of symptoms with activity. Dr. Snyder found, after x-rays, "fairly significant degenerative changes in the patellofemoral joint and the medial compartment" and diagnosed degenerative arthritis. Dr. Snyder suggested taking Vioxx and discussed the possibility of Synvisc injections and the probability of a knee replacement.
In September of 2003, at Mr. Johnson's request, Dr. Snyder wrote a letter stating that Mr. Johnson needs to be able to drive his golf cart because of severe degenerative arthritis in his hip. A similar letter was requested and provided in 2004.
In November of 2004, Mr. Johnson asked Dr. Snyder to write a letter to his workers' compensation carrier stating that his left hip pain is the result of coaching. Dr. Snyder wrote a letter stating that Mr. Johnson sustained "multiple injuries to the hip" secondary to his coaching duties and that the "activities" of coaching have "contributed" to Mr. Johnson's arthritis of the left hip.
In February of 2005, Dr. Snyder again wrote a letter stating that because of "severe degenerative arthritis of the hip," Mr. Johnson should be allowed to drive his golf cart rather than walk.
In August of 2005, Mr. Johnson had his left hip replaced by Dr. Sonny Bal; Mr. Johnson mentioned an increase in left knee pain after he was rolled over after surgery.
Dr. David Volarich, D.O., evaluated Mr. Johnson on April 3, 2007, and took a history of left hip pain from 2002 forward "without known trauma or specific incident." Dr. Volarich also noted incidents of knee pain dating back to the mid 1990's; specifically, in 1999, Dr. Volarich noted an injury to Mr. Johnson's left knee, which occurred while wrestling. Mr. Johnson experienced a "popping" in the knee followed by pain and swelling in the knee. Mr. Johnson had an increase in episodic left knee pain thereafter. Dr. Volarich also noted the increase in left knee pain when Mr. Johnson was rolled over after left hip replacement surgery in 2005.
Dr. Volarich opined that Mr. Johnson's activities as a wrestling coach, leading up to February of 2004, are the substantial contributing factors causing the aggravation and progression of his left hip degenerative arthritis that required the total hip replacement, as well as the aggravation and progression of his left knee arthritis.
Dr. Volarich opined to a permanent disability of 65 % of the left hip as the result of "injuries sustained leading up to 2/04, while in the employ of Jefferson City Public Schools" and a 15\% permanent disability of the left hip for "medical conditions preexisting 2/04." With regard to future medical treatment, Dr. Volarich opined generally to medications and physical therapy for a "pain syndrome" and to cortisone and Synvisc injections for the left knee, as well as an eventual left knee replacement.
Dr. Joseph Ritchie, M.D., board certified in orthopedics, evaluated Mr. Johnson in December of 2004. Dr. Ritchie found Mr. Johnson to have degenerative osteoarthritis unrelated to his work as a coach. Dr. Ritchie defined Mr. Johnson's osteoarthritis as "a pathologic condition that is going on inside of his hip, and it was not caused by a workplace."
During cross-examination, Dr. Ritchie said that genetics are the major factor in determining the occurrence of osteoarthritis, but that activity can accelerate the advancement of arthritis once it is "entrenched."
Dr. Sonny Bal, the surgeon who performed Mr. Johnson's left hip replacement, described Mr. Johnson as having "end-stage degenerative changes noted on x-ray" in discussing Mr. Johnson's left hip in his treatment notes. At the conclusion of Mr. Johnson's treatment for his left hip replacement, Dr. Bal, in a note dated October 3, 2005, stated that Mr. Johnson was playing golf and doing reasonably well; Dr. Bal recommended a return appointment for Mr. Johnson in about three months, but predicted that he would see him sooner due to the condition of Mr. Johnson's left knee. Dr. Bal's hospital notes dated August 6, 2005, refer to Mr. Johnson's impending release from the hospital after the hip replacement surgery and to Mr. Johnson's arthritic left knee which Dr. Bal states will ultimately need knee replacement.