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Fig. 2 | Knee Surgery & Related Research

Fig. 2

From: Comparison of the postoperative analgesic effect for infiltration between the popliteal artery and the capsule of the posterior knee and that of periarticular multimodal drug injection in total knee arthroplasty: retrospective study in the immediate postoperative period

Fig. 2

Infiltration between the popliteal artery and the capsule of the knee (IPACK) procedure at the knee joint using ultrasound guidance. a We approached via the medial side. b Under ultrasound guidance we observed the popliteal vessel and inserted medication in the space between this vessel and posterior capsule of the knee. *Popliteal artery

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Knee Surgery & Related Research

ISSN: 2234-2451