Patient reported outcome measures in anterior cruciate ligament rupture and reconstruction: The significance of outcome score prediction

Table 2 Results of knee outcome scores

	Pre-operative (n = 50)	Post-operative (n = 34)
	mean ± SD	mean ± SD
Tegner	3.3 (1.2)	4.1 (0.9)
Lysholm	71.7 (12.8)	85.3 (10.5)
Cincinnati	62.6 (14.7)	75.9 (9.2)
IKDC Sub.	51.5 (17.0)	58.1 (15.6)
KOS-ADLS	71.9 (20.5)	76.5 (14.3)
SF-12 PCS	41.8 (9.1)	43.2 (10.0)
SF-12 MCS	51.3 (9.2)	52.8 (7.9)
KOOS
Symptoms	72.5 (15.1)	71.3 (14.4)
Pain	76.9 (14.4)	77.9 (15.8)
ADL	84.5 (15.1)	87.3 (11.3)
Sp. & Rec.	49.2 (24.9)	43.2 (26.1)
QOL	25.8 (18.7)	39.0 (18.0)
	Mode	Mode
IKDC Exam.	Abnormal	Nearly normal
T&H	Fair	Good

IKDC: International Knee Documentation Committee; Sub: Subjective knee score; Exam: Examination score; KOS-ADLS: Knee Outcome Survey - Activities of Daily Living Scale; SF-12: Short Form - 12 Item Health Survey; PCS: Physical component summary; MCS: Mental component scores; KOOS: Knee Injury and Osteoarthritis Outcome Score; ADL: Activities of daily living; QOL: Quality of life; T&H: Tapper and Hoover Meniscal Grading Score; SD: Standard deviation.