Abnormal patellar loading may lead to femoral trochlear dysplasia: an experimental study of patellar hypermobility and patellar dislocation in growing rats

Abnormal patellar loading may lead to femoral trochlear dysplasia: an experimental study of patellar hypermobility and patellar dislocation in growing rats

Abstract Background This animal study aimed to explore the effects of patellar hypermobility and patellar dislocation on the developing femoral trochlea. Methods Seventy-two 3-week-old Wistar rats were randomly divided into three groups. The sham group (SG) underwent simple incision and suture of th...

Full description

Bibliographic Details
Main Authors:	Shiyu Tang, Weifeng Li, Shengjie Wang, Fei Wang
Format:	Article
Language:	English
Published:	BMC 2023-01-01
Series:	Journal of Orthopaedic Surgery and Research
Subjects:	Femoral trochlear dysplasia Patellar hypermobility Patellar dislocation Loading Rat
Online Access:	https://doi.org/10.1186/s13018-023-03500-6

Similar Items

The prevalence of radiographic trochlear dysplasia in patients with patellar fractures
by: Vanessa Morello, et al.
Published: (2024-12-01)

Changes in Patellar Morphology Following Soft Tissue Surgical Correction of Recurrent Patellar Dislocation in Children with Low‐Grade Trochlear Dysplasia
by: Cong‐lei Dong, et al.
Published: (2022-08-01)

High prevalence of patellar dislocation and trochlear dysplasia in a geographically and genetically isolated society: an observational national cohort study from the Faroese Knee Cohort
by: Niclas H Eysturoy, et al.
Published: (2024-01-01)

Current Concepts in Diagnostics and Treatment of Patellar Instability: Review
by: Vladimir V. Khominets, et al.
Published: (2023-06-01)

The Increased Tibiofemoral Rotation: A Potential Contributing Factor for Patellar Maltracking in Patients with Recurrent Patellar Dislocation
by: Guan Wu, et al.
Published: (2022-07-01)

First-Time Acute Lateral Patellar Dislocation in Children and Adolescents: What about Unaffected Knee Patellofemoral Joint Anatomic Abnormalities?
by: Rasa Simonaitytė, et al.
Published: (2021-02-01)

Morphological characteristics of femoral condyle in patients with high-grade femoral trochlear dysplasia based on MRI images
by: YUAN Mao, et al.
Published: (2022-11-01)

Age at surgery is correlated with pain scores following trochlear osteotomy in lateral patellar instability: a cross-sectional study of 113 cases
by: Jordy D. P. van Sambeeck, et al.
Published: (2021-05-01)

Recent developments in evaluation and treatment of lateral patellar instability
by: Alexander Zimmerer, et al.
Published: (2018-01-01)

Medialization of trochlear groove was correlated with extended lateral trochlear in trochlear dysplasia: a transverse CT analysis
by: Conglei Dong, et al.
Published: (2022-05-01)

A new factor predicting excessive femoral anteversion in patients with recurrent patellar dislocation
by: Conglei Dong, et al.
Published: (2022-07-01)

Potential of patellar height measurement methods in predicting recurrent patellar dislocation incidence: a case-control study
by: Satoshi Yamashita, et al.
Published: (2023-09-01)

Evaluating the reliability of the lateral femoral condyle measuring methods by different modalities for patients with lateral patellar dislocation
by: Yunlong Zhou, et al.
Published: (2024-05-01)

Management of patellar instability in skeletally immature patients
by: Erdem Sahin, et al.
Published: (2024-01-01)

Changes in patellar morphology following surgical correction of recurrent patellar dislocation in children
by: Weifeng Li, et al.
Published: (2021-10-01)

Patellar instability-induced bone loss in the femoral trochlea is associated with the activation of the JAK1/STAT3 signaling pathway in growing mice
by: Chen Ma, et al.
Published: (2023-07-01)

Effect of Patellar Morphology on the Risk of Osteochondral Fracture after Patellar Dislocation: A Cross‐sectional Study
by: Zirui Zhou, et al.
Published: (2024-05-01)

Risk Factors for Patellar Luxation in Dogs in the Philippines
by: Rey Barcenas Oronan, et al.
Published: (2023-09-01)

Short-term outcomes of trochlear recession surgery combined with “Watermelon” autograft for treatment of canine medial patellar luxation: a case series
by: Radka S. Garnoeva
Published: (2023-04-01)

Intraarticular Giant Size Angiolipoma of the Knee Causing Lateral Patellar Dislocation
by: Gökhan İlyas, et al.
Published: (2016-12-01)

Initial conservative treatment of osteochondral fracture of the patella following first-time patellar dislocation
by: Si Young Song, et al.
Published: (2020-09-01)

Physiotherapy Rehabilitation Post Patellar Dislocation (PRePPeD)—protocol for an external pilot randomised controlled trial and qualitative study comparing supervised versus self-managed rehabilitation for people after acute patellar dislocation
by: Colin Forde, et al.
Published: (2023-07-01)

Good Outcomes of Combined Femoral Derotation Osteotomy and Medial Retinaculum Plasty in Patients with Recurrent Patellar Dislocation
by: Guang‐min Yang, et al.
Published: (2019-08-01)

Electrophysiological and pathological changes in the vastus medialis and vastus lateralis muscles after early patellar reduction and nerve growth factor injection in rabbits with patellar dislocation
by: Yu Wu, et al.
Published: (2022-05-01)

Evaluation of the ‘Spaarne soft tissue procedure’ as a treatment for recurrent patellar dislocations: a four‐in‐one technique
by: Raymond Puijk, et al.
Published: (2021-01-01)

Total knee arthroplasty with subvastus approach in patient with chronic post-traumatic patellar dislocation
by: Jader Joel Machado Junqueira, et al.

Chondral injuries in patients with recurrent patellar dislocation: a systematic review
by: Filippo Migliorini, et al.
Published: (2022-01-01)

Patellar Non-Traumatic Pathologies: A Pictorial Review of Radiologic Findings
by: Zahra Masroori, et al.
Published: (2024-12-01)

Update on Patellar Instability
by: Nilson Roberto Severino, et al.
Published: (2021-06-01)

The vastus medialis oblique compensates in current patellar dislocation patients with the increased femoral anteversion
by: Conglei Dong, et al.
Published: (2024-09-01)

Evaluation of risk correlation between recurrence of patellar dislocation and damage to the medial patellofemoral ligament in different sites caused by primary patellar dislocation by MRI: a meta-analysis
by: Boyong Jiang, et al.
Published: (2020-10-01)

Trochleoplasty in major trochlear dysplasia: current concepts
by: Beaufils Philippe, et al.
Published: (2012-02-01)

Medial patellar ligament reconstruction in combination with derotational distal femoral osteotomy for treating recurrent patellar dislocation in the presence of increased femoral anteversion: a systematic review
by: Jinghong Yang, et al.
Published: (2024-04-01)

A systematic review and meta-analysis comparing conservative and surgical treatments for acute patellar dislocation in children and adolescents
by: Dong-Yeong Lee, et al.
Published: (2023-06-01)

Correlation Analysis between Tibial Tuberosity‐Trochlear Groove Distance and Other Patellar Stability Parameters in Young and Middle‐aged Populations
by: Yang Qi, et al.
Published: (2022-08-01)

Femoral condyle osteochondral fracture treated with bone suture after acute patellar dislocation: a case report
by: Camila Maftoum Cavalheiro, et al.

A cadaveric study of the location and morphology of the central patellar ridge for bone-patellar tendon-bone graft
by: Thanathep Tanpowpong, et al.
Published: (2021-01-01)

Exploring osteochondral damage patterns in acute patellar dislocation: insights into morphological associations and risk factors
by: Yu Gao, et al.
Published: (2024-03-01)

Factors associated with an increased risk of osteochondral injuries after patellar dislocations: a systematic review
by: Zhi Yi, et al.
Published: (2023-11-01)

A preliminary study of proximal realignment combination surgery in the treatment of adolescent habitual patellar dislocation
by: Wei Li, et al.
Published: (2023-02-01)