Table 3.

Swing Phase Gait Kinematic Parameters (Patients Without Concomitant Gastrocnemius Recession or Tendo-Achilles Lengthening Only, N = 18)

	Presurgery		Postsurgery		Change
	Mean (SD)	Range	Mean	Range	Mean	Range	P Value
Mean DF (deg)	−12 (14)	−44 to 8	−8 (12)	−38 to 10	3 (15)	−29 to 43	0.38
Max DF (deg)	−5 (12)	−31 to 15	−3 (13)	−36 to 16	2 (15)	−28 to 36	0.54
DF timing (% swing)	56 (43)	0 to 100	62 (34)	0 to 100	7 (53)	−100 to 100	0.60

DF = dorsiflexion