['The aim of this study was to determine whether pain intensity and wound complication rates differ between patients with and without preservation of the infrapatellar fat pad (IPFP) after minimally invasive total knee arthroplasty (TKA). The authors also sought to determine whether IPFP preservation affects operation time.', 'This retrospective study included 448 knees with primary TKA. The IPFP was totally resected in 201 knees (IPFP-R group), and was preserved in 247 knees (IPFP-P group). Pain score was determined using the visual analog scale during the first 72\xa0h after surgery. Wound complication rates and operation times were also evaluated. A wound complication was defined as persistent wound drainage for three or more days after surgery.', 'There was no difference in pain levels between the two groups. However, there were fewer wound complications in the IPFP-P group (3\xa0%) than in the IPFP-R group (13\xa0%). The operation time was longer in the IPFP-P group than in the IPFP-R group (70 vs. 64\xa0min, respectively).'] Does infrapatellar fat pad preservation reduce wound complications after minimally invasive total knee arthroplasty?