Posterior Cruciate Ligament

2022 ◽  
pp. 90-102
Author(s):  
Jorge Chahla ◽  
Brady T. Williams ◽  
Michael B. Ellman ◽  
Robert F. Laprade
Keyword(s):  
Posterior Cruciate Ligament ◽  
Cruciate Ligament

Isolated Posterior Cruciate Ligament Injuries

1994 ◽  
Vol 13 (3) ◽  
pp. 519-530 ◽  
Author(s):  
James R. Andrews ◽  
John C. Edwards ◽  
Yvonne E. Satterwhite
Keyword(s):  
Posterior Cruciate Ligament ◽  
Cruciate Ligament ◽  
Ligament Injuries

scholarly journals Open knee dislocation with a patellar tendon rupture: Result of staged surgical repair

2019 ◽  
Vol 7 ◽  
pp. 2050313X1882310
Author(s):  
Tsuneari Takahashi ◽  
Tomohiro Matsumura ◽  
Kazuaki Ishihara ◽  
Shuhei Hiyama ◽  
Katsushi Takeshita
Keyword(s):  
Posterior Cruciate Ligament ◽  
Surgical Management ◽  
Patellar Tendon ◽  
Tendon Rupture ◽  
Cruciate Ligament ◽  
Knee Dislocation ◽  
Patellar Tendon Rupture ◽  
Collateral Ligament ◽  
Range Of Movement ◽  
Multiligament Injury

Knee dislocation with concomitant multiligament injury is a rare and devastating injury. We report the successful repair of a rare case of open knee dislocation with concomitant multiligament injury and patellar tendon rupture of an 18-year-old male due to a motorcycle accident. The patient presented with an open wound running parallel to the knee joint line and patellar tendon rupture with full exposure of the cartilage of the distal femur. Staged surgical management including the application of a ring-type external fixator with a hinged joint, lateral collateral ligament repair, medial collateral ligament reconstruction using autogenous hamstring tendon, and joint release was performed. Range of movement was recovered to 0 degrees of knee extension and 80 degrees of knee flexion, and extension lag was negative. The Lysholm score of the patient was recovered to 92. The patient was able to return to work in the construction field 2 years after sustaining the injury. The patient had no complaint of pain and was able to resume construction work, even though reconstruction of the anterior cruciate ligament and posterior cruciate ligament was not performed. The application of a hinged ring-type external fixation device might play a key role in early range of movement restoration and to maintain the reduced position and acceptable recovery of the posterior cruciate ligament injury without the need for reconstructive surgery. This report is the first to describe the safety and effectiveness of staged surgical management for the repair of open knee dislocation with concomitant multiligament injury and patellar tendon rupture. However, further studies with longer follow-up periods will be needed to observe the development of osteoarthritis or weakness of the knee. Staged surgical management is a safe and effective procedure for repairing an open knee dislocation with concomitant multiligament injury and patellar tendon rupture.

scholarly journals Evaluation of Deep Vein Thrombosis Risk Factors After Arthroscopic Posterior Cruciate Ligament Reconstruction: A Retrospective Observational Study

2021 ◽  
Vol 27 ◽  
pp. 107602962110305
Author(s):  
Pu Ying ◽  
Wenge Ding ◽  
Xiaowei Jiang ◽  
Yue Xu ◽  
Yi Xue ◽  
...  
Keyword(s):  
Risk Factors ◽  
Posterior Cruciate Ligament ◽  
Color Doppler ◽  
Cruciate Ligament ◽  
Color Doppler Ultrasound ◽  
Pcl Reconstruction ◽  
Vein Thrombosis ◽  
Post Surgery ◽  
Pcl Injury ◽  
D Dimer

We evaluated the risk factors of deep venous thrombosis (DVT) after knee arthroscopic posterior cruciate ligament (PCL) reconstruction in patients with only PCL injury. From August 2014 to December 2020, a total of 172 patients who had accepted knee arthroscopic PCL reconstruction underwent the color Doppler ultrasound of bilateral lower-extremities deep veins on 3 days postoperatively. Based on the inspection results, patients were divided into DVT group (18 males and 8 females, mean age 43.62 years) and non-DVT group (108 males and 38 females, mean age 33.96 years). The potential associations of DVT risk and age, gender, body mass index (BMI), diabetes, hypertension, smoking and other factors were analyzed. An old age (OR = 1.090; 95% CI = 1.025-1.158; P = 0.006), a high BMI (OR = 1.509; 95% CI = 1.181-1.929; P = 0.001) and an increased post-surgery D-dimer (OR = 5.034; 95% CI = 2.091-12,117; P ≤ 0.001) value were significantly associated with an elevated DVT risk after knee arthroscopic PCL reconstruction. Increased age, BMI, and postoperative D-dimer were risk factors of DVT following knee arthroscopic PCL reconstruction in patients with only PCL injury.

scholarly journals Epidemiology of Posterior Cruciate Ligament Reconstructions in Italy: A 15-Year Study

2021 ◽  
Vol 10 (3) ◽  
pp. 499
Author(s):  
Umile Giuseppe Longo ◽  
Marco Viganò ◽  
Vincenzo Candela ◽  
Laura de Girolamo ◽  
Eleonora Cella ◽  
...  
Keyword(s):  
Posterior Cruciate Ligament ◽  
Cultural Context ◽  
Cruciate Ligament ◽  
Essential Element ◽  
Epidemiological Data ◽  
International Classification Of Diseases ◽  
Italian Population ◽  
Patients Âgés ◽  
Associated Lesions ◽  
Classification Of Diseases

Background: The posterior cruciate ligament (PCL) is an essential element in knee stability. PCL reconstructions represent an under-investigated topic in the literature due to the rarity of this type of knee injury. This study aims to investigate the incidence of PCL reconstructive surgeries in Italy, following their trend during a 15-year period. Methods: The National Hospital Discharge records (SDO) collected by the Italian Ministry of Health between January 2001 and October 2015 were analyzed. The database reports anonymous data comprising patients’ ages, genders, International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) codes for diagnosis and intervention, census regions, regions of hospitalization, lengths of hospitalization and types of reimbursement. Results: The overall incidence of PCL reconstructions in the Italian population during the study period was 0.46 surgeries per 100,000 inhabitants/year, ranging from 0.32 to 0.54. The median patient’s age was 30 years old, and the male:female ratio was 5.3. PCL lesions were isolated in 39.7% of patients, while anterior cruciate ligament injuries were the most frequently associated lesions (31.1%). Conclusions: The incidence of PCL reconstruction in Italy was low and stable during the study period. Young men are the category at the highest risk for these procedures. Given the paucity of epidemiological data on PCL reconstructions, this data may represent a reference for the current and foreseeable needs in PCL surgeries for countries sharing similar cultural context.

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