Results 21 to 30 of about 69,256 (305)
Pakistan Journal of Medical Research, 2021 Objective: Objective: Considerable variations exist in geometry of proximal femur across populations, which play an important role in total hip replacement surgeries. However, a rigorous characterization of femoral geometry across different geographical
Shabana Ali +2 more
doaj +2 more sources
Deep Learning Fetal Ultrasound Video Model Match Human Observers in Biometric Measurements [PDF]
Physics in Medicine & Biology, 67(4), 045013 (2022), 2022 Objective. This work investigates the use of deep convolutional neural networks (CNN) to automatically perform measurements of fetal body parts, including head circumference, biparietal diameter, abdominal circumference and femur length, and to estimate gestational age and fetal weight using fetal ultrasound videos. Approach. We developed a novel multi-
arxiv +1 more source
Correlation between lag screw route and the ideal insertion point of the intramedullary nail
Scientific Reports, 2021 Understanding the morphology of the superior aspect of the proximal femur is critical for treating femoral fracture. We assessed the correlation among the ideal insertion point of the femoral nail, femur head-neck axis, and native anteversion.
Junya Yoshitani +8 more
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Morphometric Analysis of Proximal End of Femur: A Cross-sectional Study at a Tertiary Care Center in Southern India [PDF]
International Journal of Anatomy Radiology and Surgery, 2023 Introduction: Fractures in the upper end of the femur are very common. The use of implants for fixation is crucial for the rehabilitation and early mobilisation of patients.
Rathija Sreekumar
doaj +1 more source
Brucellae osteoarthritis on the Head of the Femur [PDF]
Journal of Tropical Pediatrics, 2005 We present an 11-year-old boy with Brucellae osteoarthritis on caput femoris. We therefore emphasize the importance of Brucellae osteoarthritis and in particular bone scintigraphy in the diagnosis of childhood monoarthritis.
Süleyman Kalman +2 more
openaire +3 more sources
Morphometric variation among males of Orphulella punctata (De Geer, 1773) (Acrididae: Gomphocerinae) from different biomes in Brazil [PDF]
Journal of Orthoptera Research, 2018 The objective of the present study was to examine variation in the shape and size of pronotum, hind femur, and head in the males of Orphulella punctata (De Geer, 1773) from three different Brazilian biomes: the Cerrado, the Atlantic Forest, and the ...
Ana Catia Santos da Silva +3 more
doaj +2 more sources
Morphometry of Proximal Femur in Indian Population [PDF]
Journal of Clinical and Diagnostic Research, 2017 Introduction: Total hip arthroplasty is a commonly performed surgery now-a-day. There are regional and racial variations in the stature of the population worldwide.
Minakshi Verma +5 more
doaj +1 more source
Femoral Neck Angle Impacts Hip Disorder and Surgical Intervention: A Patient-Specific 3D Printed Analysis [PDF]
ACM International Conference Proceeding Series 2019, 2020 The purpose of this study is to investigate the femoral neck angulation for prediction of the complication associated with dynamic hip screw (DHS) surgery and hip deformity. Three sample patients' MRI images were selected to calculate the femoral neck angles.
arxiv +1 more source
Journal of Orthopaedic Surgery and Research, 2018 Background The conventional method of core decompression combined with porous bioceramics rod is usually performed under C-arm fluoroscopy for the treatment of early osteonecrosis of the femoral head (ONFH).
Bo Li +6 more
doaj +1 more source
Simultaneous imaging of hard and soft biological tissues in a low-field dental MRI scanner [PDF]
Scientific Reports 10, 21470 (2020), 2020 Magnetic Resonance Imaging (MRI) of hard biological tissues is challenging due to the fleeting lifetime and low strength of their response to resonant stimuli, especially at low magnetic fields. Consequently, the impact of MRI on some medical applications, such as dentistry, continues to be limited. Here, we present three-dimensional reconstructions of
arxiv +1 more source