From: Arthroscopic internal drainage and cystectomy of popliteal cyst in knee osteoarthritis
VAS score
Lysholm score
Preoperative
8.8 ± 3.5
43.6 ± 5.3
Postoperative
3.1 ± 1.4
87.5 ± 3.7
T value
10.96
78.53
P value
0.0000