Results 31 to 40 of about 72,680 (294)

Patella dentro e fuori: non solo fotografia

open access: yes, 2021
Non solo la fotografia di Luca Maria Patella ma anche i suoi rapporti con il video e la ...
Grazioli, Elio
core  

Determination of reference values and frequency of occurrence of patella alta in German shepherd dogs: a retrospective study

open access: yesActa Veterinaria Scandinavica, 2017
Background Patella alta and patella baja are important conditions underlying a predisposition to many joint diseases, including patellar luxation and patellar chondromalacia of the articular cartilage.
Anna Łojszczyk-Szczepaniak   +3 more
doaj   +1 more source

Pseudochondromalacia Patellae [PDF]

open access: yesActa Orthopaedica Scandinavica, 1978
A condition causing knee pain with retropatellar crepitus similar to chondromalacia patellae is described. The symptoms seem to be due not to chondromalacia of the patella, but to a local synovial thickening proximal to the articular surface of the medial femoral condyle.
openaire   +2 more sources

Modeling electrical dispersion phenomena in Earth materials

open access: yesAnnals of Geophysics, 2008
It is illustrated that IP phenomena in rocks can be described using conductivity dispersion models deduced as solutions to a 2nd-order linear differential equation describing the motion of a charged particle immersed in an external electrical field. Five
D. Patella
doaj   +1 more source

Congenital Deformity of the Knee Joint: A Boy With Congenital Patella Alta

open access: yesCase Reports in Clinical Practice, 2020
Introduction: Patella alta is an extremely rare condition, refers to an abnormally high position of the patella. Surgical treatment of habitual dislocation of the patella aims at a step-by-step correction of the abnormality.
Ramin Zargarbashi   +4 more
doaj   +1 more source

Atlas-Based Segmentation in Extraction of Knee Joint Bone Structures from CT and MR

open access: yesSensors, 2022
The main goal of the approach proposed in this study, which is dedicated to the extraction of bone structures of the knee joint (femoral head, tibia, and patella), was to show a fully automated method of extracting these structures based on atlas ...
Piotr Zarychta
doaj   +1 more source

On the development of the patella [PDF]

open access: yesDevelopment, 2015
The current view of skeletal patterning fails to explain the formation of sesamoid bones. These small bones, which facilitate musculoskeletal function, are exceptionally embedded within tendons. Although their structural design has long puzzled researchers, only a limited model for sesamoid bone development has emerged.
S. Eyal   +5 more
openaire   +2 more sources

The Boston All-in-One Medial Patellofemoral Complex Reconstruction: A Combined Medial Patellofemoral Ligament and Medial Quadriceps Tendon Femoral Ligament Dynamic Tensioning Technique Using Allograft. [PDF]

open access: yesArthrosc Tech
Abstract Recent anatomical understanding of the medial restraints of the patella has evolved over the last decade with a current focus on the medial quadriceps tendon femoral ligament, a distinct anatomical structure to the medial patellofemoral ligament. These combine to form the medial patellofemoral complex. This technical note describes a technique
Al-Hourani K, Li X.
europepmc   +2 more sources

Longitudinal Changes in Adiposity After a Youth Sport‐Related Knee Injury: Informing Posttraumatic Osteoarthritis Prevention

open access: yesArthritis Care &Research, EarlyView.
Objective Youth who experience a sport‐related knee injury have elevated odds of becoming overweight or developing obesity in 3 to 10 years, compounding their risk for posttraumatic osteoarthritis (PTOA). To inform prevention strategies, this study compared patterns of adiposity change between youth with a sport‐related knee injury and uninjured youth ...
Justin M. Losciale   +6 more
wiley   +1 more source

3D‐Printed Titanium Gyroid Scaffold Structure Integrated With Tough Hybrid Materials for Cartilage Replacement

open access: yesAdvanced Engineering Materials, EarlyView.
This study proposes a potential device design for joint cartilage replacement. Silica‐polytetrahydrofuran (SiO2‐PolyTHF) hybrids with customizable mechanical properties were developed to mimic the characteristics of a natural meniscus. These were synthesized through a two‐pot sol–gel hybrid process.
Yu‐Chien Lin   +12 more
wiley   +1 more source

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