Anterior femoral offset is a flawed measurement of patellofemoral overstuffing
Sign Up to like & getrecommendations! Published in 2024 at "Archives of Orthopaedic and Trauma Surgery"
DOI: 10.1007/s00402-024-05662-2
Abstract: Patellofemoral joint (PFJ) issues after total knee arthroplasty (TKA) are becoming a topic of interest once again. Due to the complex three-dimensional shape of the trochlea, various two-dimensional proxy measurements on plain X-rays have been… read more here.
Keywords: trochlea; anterior femoral; femoral offset; trochlear groove ... See more keywords
Pathological Threshold of Patellar Tendon-Trochlear Groove Distance Using Magnetic Resonance Image in Patients with Patellar Instability
Sign Up to like & getrecommendations! Published in 2024 at "Revista Brasileira de Ortopedia"
DOI: 10.1055/s-0045-1806817
Abstract: Abstract Objective To evaluate and compare the values of the patellar tendon-trochlear groove (PT-TG) distance in individuals with and without patellar instability. Additionally, we aimed to define a cut-off value for the pathological limit of… read more here.
Keywords: distance; tendon trochlear; patellar tendon; trochlear groove ... See more keywords
199 Use of A 3D Hand-Held Scanner to Capture Trochlear Groove Shape, A Proof-of-Concept Study
Sign Up to like & getrecommendations! Published in 2021 at "British Journal of Surgery"
DOI: 10.1093/bjs/znab135.018
Abstract: Trochleoplasty is a surgical procedure used to treat patellar instability through modifying the trochlear groove. Analysis of the groove with a hand-held scanner would enable accurate real time planning and facilitate tailor made correction. We… read more here.
Keywords: held scanner; trochlear groove; hand held; groove ... See more keywords
Can Traditional Straight-leg Swaddling Influence Developmental Dysplasia of the Femoral Trochlea? An In Vivo Study in Rats
Sign Up to like & getrecommendations! Published in 2022 at "Clinical Orthopaedics and Related Research"
DOI: 10.1097/corr.0000000000002224
Abstract: Abstract Background It has been reported that trochlear dysplasia occurs very early in development, and environmental factors like swaddling may cause developmental dysplasia of the hip, which is associated with a shallower trochlear groove. However,… read more here.
Keywords: straight leg; dysplasia; group; trochlear dysplasia ... See more keywords
Changes in Cartilage and Subchondral Bone of Femoral Trochlear Groove After Patellectomy in Growing Rabbits
Sign Up to like & getrecommendations! Published in 2020 at "Orthopaedic Surgery"
DOI: 10.1111/os.12631
Abstract: To explore the effects of patellectomy on the bony and cartilaginous morphology of the trochlear groove in growing rabbits. read more here.
Keywords: cartilage subchondral; subchondral bone; changes cartilage; trochlear groove ... See more keywords
Relationship Between Lateral Patellar Stability Following Tibial Tubercle Osteotomy for Varying Patellofemoral Geometries.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of biomechanical engineering"
DOI: 10.1115/1.4045231
Abstract: The geometry of the patellofemoral joint affects function and pathology. However, the impact of trochlear groove depth on treatments for patellar instability and pain is not clear. Tibial tubercle osteotomy is a common surgical intervention… read more here.
Keywords: tubercle; geometry; patellar tendon; stability ... See more keywords
Comparative study of the tibial tubercle-trochlear groove distance measured in two ways and tibial tubercle-posterior cruciate ligament distance in patients with patellofemoral instability
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Orthopaedic Surgery and Research"
DOI: 10.1186/s13018-020-01726-2
Abstract: Background A comparative analysis of the strengths and weaknesses of three different methods for radiologic evaluation of patellofemoral instability (PFI). Methods Computed tomography (CT) and magnetic resonance imaging (MRI) were performed in 47 patients with… read more here.
Keywords: distance; tibial tubercle; tubercle trochlear; patellofemoral instability ... See more keywords
Accuracy of tibial tuberosity-trochlear groove distance and tibial tuberosity-posterior cruciate ligament distance in terms of the severity of trochlear dysplasia
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Orthopaedic Surgery and Research"
DOI: 10.1186/s13018-021-02527-x
Abstract: Increased tibial tubercle-trochlear groove distance (TT-TG) was proposed as one of the main risk factors for patellofemoral instability (PFI). The increased TT-TG distance indicated externalization of the tibial tubercle with the reference of the trochlear… read more here.
Keywords: tibial tuberosity; trochlear dysplasia; distance; group ... See more keywords