The PUTRA Press-fit System as An Alternative Femoral Fixation Technique for Posterior Cruciate Ligament Reconstruction – A Technical Note and Outcome Evaluation

Abstract@#We describe our technique of single-bundle PCL reconstruction using a bony femoral press-fit system. 9 patients underwent PCL reconstruction using our pressfit system. The surgical procedure is described in detail. Post-operatively, 5 patients were available for assessment and review. Four patients gave a final Lysholm score of 92 – 100%. Three patients gave a Hospital for Special Surgery (HSS) score of excellent, one fair and one poor. Two patients gave a reduced Tegner activity score post-operatively while the other three gave a similar score post-operatively. Assessment using KT-1000 revealed four patients with a side-to-side difference of less than 3 mm (average side-to-side difference, 1.87 mm), while one patient exhibited a side-to-side difference of 5.8 mm. We believe that our technique enhances tunnel healing through usage of a bone-plug fixation and provides a cheap alternative for graft fixation on the femoral side in PCL reconstruction.

Delayed compartment syndrome of leg and foot due to rupture of popliteal artery pseudoaneurysm following posterior cruciate ligament reconstruction.

Arthroscopic posterior cruciate ligament (PCL) reconstruction carries some risk of complications, including injury to the neurovascular structures at the popliteal region. We describe a delayed presentation of the right leg and foot compartment syndrome following rupture of popliteal artery pseudoaneurysm, which presented 9 days after an arthroscopic transtibial PCL reconstructive surgery. Fasciotomy, surgical exploration, repair of an injured popliteal vein and revascularisation of the popliteal artery with autogenous great saphenous vein interposition graft were performed. Owing to the close proximity of vessels to the tibial tunnel, special care should be taken in patients who undergo arthroscopic PCL reconstruction, especially if there is extensive scarring of the posterior capsule following previous injury. Emergency fasciotomy should not be delayed and is justified when the diagnosis of compartment syndrome is clinically made.

The Activity Leading to ACL Injury and the ability to Resume Duty following Reconstructive Surgery in Malaysian Military Patients

Introduction: Anterior cruciate ligament (ACL) injuries are common among Malaysian military patients but has not been studied closely. The purpose of this study was to assess the type of activities leading to the ACL injury and the outcome of reconstructive ACL surgery at one year follow up. Methods: From the registry record, military patients who had undergone ACL reconstruction in two Malaysian military hospitals were identified. Their medical records were reviewed. The activities that they performed when the ACL injury occurred were identified. After ACL reconstruction, the patients’ ability to resume previous duty at one year follow up was evaluated. Results: From 111 patients, 82% of the ACL injuries were due to sporting activities whereas military activities and road traffic accident accounted for 14 % and 4 % respectively. Out of 69 patients with isolated ACL injury who were followed up at one year, all except two were able to resume their previous duty. Conclusions: Among the military patients who underwent ACL reconstruction, ACL injury was mainly due to sporting activity. ACL reconstruction showed good outcome at one year follow up.