» Articles » PMID: 29416982

Medial Patella Femoral Ligament Reconstruction With Periosteal Tunnels and Suture Fixation

Overview
Journal Arthrosc Tech
Publisher Elsevier
Date 2018 Feb 9
PMID 29416982
Authors
Affiliations
Soon will be listed here.
Abstract

Lateral patellar dislocations can damage the medial patella femoral ligament. Nonoperative care is preferred but some tears may require a surgical intervention. Patella fractures are considered a risk factor after surgery. The technique described in this Technical Note avoids any bone tunnel drilling, which may eliminate the possibility of a patella fracture. The surgical procedure uses periosteal fibro-osseous tunnels to a double-limbed gracilis graft to reconstruct the upper and lower borders as conventionally used for medial patella femoral ligament reconstruction. Once the graft is tensioned, it is sutured to the periosteal fibro-osseous tunnel with 2 sutures on the medial side and at least 1 suture on the lateral side of each periosteal fibro-osseous sleeve. Each of the 2 periosteal fibro-osseous tunnels has 3 to 4 sutures securing the graft. After surgery, the patients complete 5 phases of rehabilitation to reduce swelling and to regain their strength and range of motion.

References
1.
Russ S, Tompkins M, Nuckley D, Macalena J . Biomechanical comparison of patellar fixation techniques in medial patellofemoral ligament reconstruction. Am J Sports Med. 2014; 43(1):195-9. DOI: 10.1177/0363546514550992. View

2.
Thaunat M, Erasmus P . Recurrent patellar dislocation after medial patellofemoral ligament reconstruction. Knee Surg Sports Traumatol Arthrosc. 2007; 16(1):40-3. DOI: 10.1007/s00167-007-0418-5. View

3.
Enderlein D, Nielsen T, Christiansen S, Fauno P, Lind M . Clinical outcome after reconstruction of the medial patellofemoral ligament in patients with recurrent patella instability. Knee Surg Sports Traumatol Arthrosc. 2014; 22(10):2458-64. DOI: 10.1007/s00167-014-3164-5. View

4.
Deie M, Ochi M, Sumen Y, Yasumoto M, Kobayashi K, Kimura H . Reconstruction of the medial patellofemoral ligament for the treatment of habitual or recurrent dislocation of the patella in children. J Bone Joint Surg Br. 2003; 85(6):887-90. View

5.
Dhinsa B, Bhamra J, James C, Dunnet W, Zahn H . Patella fracture after medial patellofemoral ligament reconstruction using suture anchors. Knee. 2013; 20(6):605-8. DOI: 10.1016/j.knee.2013.05.013. View