Table 4. Isokinetic testing at seven weeks.

Peak Torque
	Right (ft-lbs)	Left (ft-lbs)	Deficit	Improvement
ER at 90 degrees of abduction (90 degrees per second)	22.2	21.2	None	7.2%
IR at 90 degrees of abduction (90 degrees per second)	32.0	32.3	None	13.5%
ER at 90 degrees of abduction (270 degrees per second)	10.6	6.7	None	43.2%
IR at 90 degrees of abduction (270 degrees per second)	17.7	22.2	20.3%	23.8%
Total Work
	Right (ft-lbs)	Left (ft-lbs)	Deficit	Improvement
ER at 90 degrees of abduction (90 degrees per second)	70.2	70.0	None	-9.2% (decreased)
IR at 90 degrees of abduction (90 degrees per second)	145.6	142.7	None	1.5%
ER at 90 degrees of abduction (270 degrees per second)	15.3	7.8	None	34.3%
IR at 90 degrees of abduction (270 degrees per second)	136.7	95.5	None	193.7%

Abbreviations: ft-lbs, foot-pounds; ER, external rotation; IR, internal rotation