Femoral trochlear morphology is associated with anterior cruciate ligament injury in skeletally immature patients
| Autor: | Byoung Kyu Park, Kee-Bum Hong, Ji-Hoon Nam, Yong-Gon Koh, Yoon Hae Kwak, Kyoung-Tak Kang |
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| Rok vydání: | 2020 |
| Předmět: |
Joint Instability
Male medicine.medical_specialty Adolescent Knee Joint Anterior cruciate ligament Sensitivity and Specificity Condyle 03 medical and health sciences Sex Factors 0302 clinical medicine Risk Factors Age Determination by Skeleton medicine Humans Orthopedics and Sports Medicine Femur Child Orthodontics 030222 orthopedics medicine.diagnostic_test business.industry Anterior Cruciate Ligament Injuries Magnetic resonance imaging 030229 sport sciences Sulcus musculoskeletal system medicine.disease Magnetic Resonance Imaging ACL injury eye diseases medicine.anatomical_structure Increased risk Child Preschool Orthopedic surgery Female Surgery business human activities |
| Zdroj: | Knee Surgery, Sports Traumatology, Arthroscopy. 28:3969-3977 |
| ISSN: | 1433-7347 0942-2056 |
| DOI: | 10.1007/s00167-020-06267-z |
| Popis: | Knee joint morphology is a known contributor to anterior cruciate ligament (ACL) injury, and the shape of the distal femur condyle is one of the associated factors. However, the relationship between femoral trochlear morphology and ACL injury is unclear, especially in pediatric patients. Therefore, the present study aimed to evaluate the effect of femoral trochlear morphology on ACL injury in pediatric patients and investigate the possibility of gender differences. In total, 116 skeletally immature children aged 3–18 years with primary ACL injuries were matched with a control group of 116 skeletally immature children. Lateral trochlear inclination, trochlear facet asymmetry, trochlear depth, and sulcus angle were evaluated using magnetic resonance imaging (MRI). Differences between patient groups and gender were investigated. Receiver-operating characteristic (ROC) curves were constructed to obtain the sensitivity and specificity of all parameters. A significant difference was observed in the sulcus angle and trochlear inclination between the ACL injury and control groups (p |
| Databáze: | OpenAIRE |
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