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Evaluation of chronic ankle instability and subtalar instability using the angle between the anterior talofibular ligament and calcaneofibular ligament
PurposeA series of studies have reported a change in the length or thickness of the anterior talofibular (ATFL) and calcaneofibular (CFL) ligaments...
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Outcomes of surgical treatment of patellar instability in children with Down syndrome
Backgroundpatellar instability is a relatively frequent musculoskeletal disorder in children with Down syndrome (DS). However, such a condition has...
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Patellar development after patella instability and early reduction in growing rabbits
BackgroundPatella-shaped disorder has been considered as a predisposing factor for patella instability. But the influence of early patella reduction...
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Morphology variations with medial cuneiform in hallux valgus
The hypermobility of the first tarsometatarsal joint has been identified as a key factor in the development of hallux valgus. Previous research found...
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Hip Joint Instability After Surgery Performed Through the Surgical Dislocation Approach
BackgroundSafe surgical dislocation of the hip is a versatile approach to the hip joint with a low complication rate. Hip joint instability is a...
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Combined medial patellofemoral and medial patellotibial reconstruction for patellar instability: a PRISMA systematic review
BackgroundThe medial patellofemoral ligament (MPFL) works in association with the medial patellotibial ligament (MPTL) and the medial patellomeniscal...
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Characterization of the CT-based risk factors for concomitant patellofemoral instability in patients with anterior cruciate ligament injury
ObjectivesUnderestimation of concomitant patellofemoral instability in patients with anterior cruciate ligament (ACL) injury has aroused extensive...
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Increased lower limb length ratio in patients with patellar instability
PurposePatellar height is a risk factor for patellar instability, correlated with the tibia length/femur length (T/F) ratio. This study aimed to...
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Mobile medial pivot (lateral slide) type total knee arthroplasty exhibits a medial pivot pattern: three-dimensional motion analysis using cadaveric knees
PurposeThe purpose of this study was to analyze the dynamic kinematics of the mobile medial pivot-type total knee arthroplasty (MMPTKA) using the...
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Steep posterior slope of the medial tibial plateau and anterior cruciate ligament degeneration contribute to medial meniscus posterior root tears in young patients
PurposeMedial meniscus posterior root tears (MMPRTs) occur most frequently in middle-aged and older adults. However, this serious condition can also...
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Change in patellar height in medial and lateral unicompartmental knee arthroplasty: a clinical trial
IntroductionEvidence on patellar height changes following unicompartmental knee arthroplasty (UKA) is lacking. Therefore, this study compared the...
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Medial talar resection: how much remains stable?
PurposePathologies of the medial talus (e.g., fractures, tarsal coalitions) can lead to symptomatic problems such as pain and nonunion. Bony...
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A Simple Surgical Technique for Correction of Varus Deformity in Advanced Osteoarthritis of Knees by Medial Femoral Condylar Sliding Osteotomy-Description of Procedure and short term Outcome-A Prospective Study
BackgroundAdvanced osteoarthritis of knees with varus deformity consists of attenuation of lateral structures with contracture of the posteromedial...
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Medial stability and lateral flexibility of the collateral ligaments during mid-range flexion in medial-pivot total knee arthroplasty patients demonstrates favorable postoperative outcomes
PurposeThe objectives of the present study were to investigate the length change in different bundles of the superficial medial collateral ligament...
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Relationship between pain and intra-articular pathology in patients with chronic lateral ankle instability
PurposeRepeated ankle sprains can lead to chronic lateral ankle instability (CLAI). It is unclear whether CLAI causes pain unless complicated by...
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Current Clinical Approaches to Acute Medial Collateral Ligament Injuries
Purpose of ReviewMedial collateral ligament (MCL) injury in the knee is common in athletes. Updated knowledge of the subject is important. This paper...
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PROMIS physical function and pain perform poorly psychometrically in patients undergoing medial patellofemoral ligament reconstruction
PurposeThe purpose of this study was to assess the validity, floor and ceiling effects, and dimensionality of PROMIS Physical Function (PF) and Pain...
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Patellofemoral Instability in the Pediatric Population
Purpose of ReviewThis review focuses on the etiology, diagnosis, and management of patellar instability in pediatric patients.
Recent Findings ... -
Anatomical factors in the development of medial-sided osteochondral lesion of the talus: a comparative analysis
PurposeThe aim of this study was to determine anatomical predictors for the occurrence of medial osteochondral lesions of the talus (OLT), by...
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Does medial patellofemoral ligament reconstruction result in femoral tunnel enlargement? A systematic review
BackgroundMedial patellofemoral ligament (MPFL) reconstruction is a common surgical procedure for treating patellar instability. The primary aim of...
