The claimant, Eric Lichtinger, was injured while employed by Swiss Meats on October 11, 2006, when he cut his right arm near the wrist while cutting a hog. Mr. Lichtinger's right forearm immediately became very swollen. Mr. Lichtinger received medical treatment at the Hermann Area Hospital where a fasciotomy was performed, involving two incisions in the forearm to relieve the pressure; Mr. Lichtinger was discharged that same day. That evening, Mr. Lichtinger felt sweaty, dizzy, and nauseous and returned to the Hermann Area Hospital where blood work revealed no abnormalities and he returned home. The next morning, Mr. Lichtinger had similar symptoms, went to St. Johns Mercy Hospital in Washington, Missouri, and again went home after blood work revealed no abnormalities. That evening, Mr. Lichtinger went by ambulance to
the Hermann Area Hospital with similar symptoms; blood work reflected abnormally high enzymes and Mr. Lichtinger was taken to Columbia Regional Hospital in Columbia, Missouri.
Mr. Lichtinger testified to a history of heart problems dating back to 1999, when he had a stent put in one of his coronary arteries. Mr. Lichtinger acknowledged that his medical records reflected two additional stents put in in 2001. Mr. Lichtinger testified to five coronary bypasses in 2003, which were then repaired several months later.
Mr. Lichtinger had been a roofer in the 20 years before he started with Swiss Meats; Mr. Lichtinger quit roofing in May or June of 2006 to work indoors at Swiss Meats.
Mr. Lichtinger testified at the hearing that he had no problems with his right arm as the result of the 2006 accident, although he testified during his deposition to some diminished grip strength in his right arm. Mr. Lichtinger has two scars on his right forearm as the result of his treatment for the swelling in the arm after the initial wound; each scar is about six to eight inches long. Mr. Lichtinger occasionally sells dachshunds and sold two dachshunds early in the summer of 2010.
Dr. Stephen Schuman, board certified in internal medicine and cardiology, testified by deposition that he examined Mr. Lichtinger at the request of the employer/insurer on November 23, 2009. Dr. Schuman testified with regard to the events of Mr. Lichtinger's cut on his right forearm on October 11, 2006, describing the resulting swelling in the forearm and the fasciotomy which followed at the Hermann Area Hospital. Dr. Schuman described the fasciotomy as cutting the tight connective tissue which holds the muscle groups together, the fascia, to relieve the swelling and allow the muscles to expand. Mr. Lichtinger had cardiac symptoms later that day and went to two area hospitals where blood tests came back normal and Mr. Lichtinger was sent back home. Mr. Lichtinger went back to the Hermann Area Hospital where testing revealed that his enzymes were high and he was transferred to Columbia Regional Hospital with a myocardial infarction. Mr. Lichtinger was discharged after three days feeling better and had the fasciotomy repaired several days later. Mr. Lichtinger later received a defibrillator/pacemaker, which had to be replaced at some point.
Dr. Schuman noted Mr. Lichtinger's medical history which included a heart attack and stent in 1999, another heart attack and two stents in 2001, a cardiac catheterization and five vessel coronary bypass surgery in 2003, with correction of the bypass surgery within the following months.
Dr. Schuman concluded that Mr. Lichtinger would not have had a myocardial infarction due to the stress of his stab wound or his fasciotomy had he not had the underlying coronary artery disease. Dr. Schuman found the stab wound and resulting swelling of the arm and fasciotomy a substantial factor in causing the myocardial infarction, but not the prevailing factor.
Dr. Shawn Berkin, D.O., a certified osteopathic family physician and certified independent medical examiner, evaluated Mr. Lichtinger on May 22, 2008. Dr. Berkin opined that Mr. Lichtinger sustained a 25 percent permanent disability of the body as the result of his cardiac condition caused by his workplace injury and that Mr. Lichtinger had a preexisting disability of 30 percent of the body attributable to his cardiac condition. Dr. Berkin went on to state that he considered Mr. Lichtinger to be permanently and totally disabled as the result of his cardiac
condition and his right arm. Dr. Berkin referred to Mr. Lichtinger's nervousness when he saw Mr. Lichtinger in the office for the evaluation and, referring back to the October 11, 2006, accident, stated that "the degree of anxiety caused a spasm of his coronary arteries resulting in the lack of blood flow and the ultimate myocardial infarction." Dr. Berkin stated that it was the obstruction along with the spasm that caused the lack of blood flow to the heart muscle resulting in loss of oxygen which caused death of the heart muscle.