1 Mitral stenosis (the narrowing of the mitral valve) causes enlargement of the left atrium and that promotes extrasystole;  Myocarditis (myocardium inflammation). If this condition is treated incorrectly or it is not treated at all, then various rhythm disturbances as well as extrasystole may occur as complications.
The six-year, $61 million contract that Oakland Raiders quarterback JaMarcus Russell received as the No. 1 pick overall last year contained $29 million in guarantees â a 76.7% increase from the $16.4 million in guaranteed money Cincinnati Bengals quarterback Carson Palmer received as the top pick in 2003.
After a playerâs first year in the NFL, his minimum salary jumps to $28,125 per regular season game, totaling $450,000 per year. After two years, an NFL player earns a base pay of $32,812.50 per game, equaling $525,000 per year.inimum salaries in the NFL reflect years of play in the league and follow a strict pay structure. In 2011, the minimum salaries of NFL rookies increased by $55,000 annually, to $23,437.50 per regular season game, or $375,000 a year.