Tibial avulsion fractures of pcl—A comparison of outcomes between isolated, associated and missed injuries

Sivakumar, R; Singhi, Prahalad Kumar; VanajKumar, P.; Somashekar, V; Chidambaram, M; RaghavaKumar, V.P.

doi:10.1016/j.jajs.2017.08.010

Cited by 5 publications

(1 citation statement)

References 16 publications

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“…PCL (posterior cruciate ligament) avulsion fracture from its tibial insertion is considered a relatively rare injury in the western world. The incidence is much more common in Asian countries where motorcycle accidents are prevalent [3,24]. Undisplaced and minimally displaced fractures 1 3 are universally treated by non-operative methods.…”

Section: Introductionmentioning

confidence: 99%

Arthroscopic reduction and internal fixation (ARIF) versus open reduction internal fixation (ORIF) to elucidate the difference for tibial side PCL avulsion fixation: a randomized controlled trial (RCT)

Sundararajan

Joseph

Ramakanth

et al. 2020

Knee Surg Sports Traumatol Arthrosc

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Purpose To compare the clinical, radiological outcomes, economic and technical diferences for ORIF by cancellous screw ixation versus ARIF by double-tunnel suture ixation for displaced tibial-side PCL avulsion fractures. Methods Forty patients with displaced tibial-sided PCL avulsions were operated upon after randomizing them into two groups (20 patients each in the open and arthroscopic group) and followed up prospectively. Assessment included duration of surgery, cost involved, pre-and post-operative functional scores, radiological assessment of union, and posterior laxity using stress radiography and complications. ResultsThe mean follow-up period was 33 months (27-42) (open group) and 30 months (26-44) (arthroscopic group). The duration of surgery was signiicantly larger in the arthroscopic group (47.8 ± 17.9 min) as compared to the open group (33.4 ± 10.1 min). The costs involved were signiicantly higher in the arthroscopic group (p− 0.01). At inal followup, knee function in the form of IKDC (International Knee Documentation Committee) evaluation (89.9 ± 4.8-open and 89.3 ± 5.9-arthroscopic) and Lysholm scores (94.2 ± 4.1-open and 94.6 ± 4.1-arthroscopic) had improved signiicantly with the diference (n.s.) between the two groups. The mean posterior tibial displacement was 5.7 ± 1.8 mm in the open group and 6.3 ± 3.1 mm in the arthroscopic group which was (n.s.). There were two non-unions and one popliteal artery injury in the arthroscopic group. Conclusion Both ARIF and ORIF for PCL avulsion fractures yield good clinical and radiological outcomes. However, ORIF was better than ARIF in terms of cost, duration of surgery, and complications like non-union and iatrogenic vascular injury. Level of evidence II.

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Section: Introductionmentioning

confidence: 99%