A Dataset for Deep Learning-based Bone Structure Analyses in Total Hip Arthroplasty [PDF]
arXiv, 2023 Total hip arthroplasty (THA) is a widely used surgical procedure in orthopedics. For THA, it is of clinical significance to analyze the bone structure from the CT images, especially to observe the structure of the acetabulum and femoral head, before the surgical procedure.
arxiv
Composer: Visual Cohort Analysis of Patient Outcomes [PDF]
arXiv, 2018 Objective: Visual cohort analysis utilizing electronic health record data has become an important tool in clinical assessment of patient outcomes. In this paper, we introduce Composer, a visual analysis tool for orthopedic surgeons to compare changes in physical functions of a patient cohort following various spinal procedures.
arxiv
Augmented Reality-based Feedback for Technician-in-the-loop C-arm Repositioning [PDF]
arXiv, 2018 Interventional C-arm imaging is crucial to percutaneous orthopedic procedures as it enables the surgeon to monitor the progress of surgery on the anatomy level. Minimally invasive interventions require repeated acquisition of X-ray images from different anatomical views to verify tool placement.
arxiv
Pediatric Anesthesia Concerns and Management for Orthopedic Procedures
Pediatric Clinics of North America, 2020 Anesthetic management of pediatric orthopedic patients is uniquely challenging. Approach to the pediatric patient must consider heightened preoperative anxiety and its postoperative behavioral and pain effects. Frequent respiratory infections can complicate timing of surgery and anesthetic care.
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Inroads Toward Robot-Assisted Internal Fixation of Bone Fractures Using a Bendable Medical Screw and the Curved Drilling Technique [PDF]
arXiv, 2018 Internal fixation is a common orthopedic procedure in which a rigid screw is used to fix fragments of a fractured bone together and expedite the healing process. However, the rigidity of the screw, geometry of the fractured anatomy (e.g. femur and pelvis), and patient age can cause an array of complications during screw placement, such as improper ...
arxiv
Liquid-Solid Phase Transition Alloy as Reversible and Rapid Molding Bone Cement [PDF]
arXiv, 2013 Bone cement has been demonstrated as an essential restorative material in the orthopedic surgery. However current materials often imply unavoidable drawbacks, such as tissue-cement reaction induced thermal injuries and troublesome revision procedure.
arxiv
Simultaneous Segmentation and Classification of Bone Surfaces from Ultrasound Using a Multi-feature Guided CNN [PDF]
arXiv, 2018 Various imaging artifacts, low signal-to-noise ratio, and bone surfaces appearing several millimeters in thickness have hindered the success of ultrasound (US) guided computer assisted orthopedic surgery procedures. In this work, a multi-feature guided convolutional neural network (CNN) architecture is proposed for simultaneous enhancement ...
arxiv
Meniscectomy is still a frequent orthopedic procedure: a pending need for education on the meniscus treatment possibilities [PDF]
, 2021 Paweł Bąkowski +3 more
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The Effects of Prophylactic Dexmedetomidine Administration on General Anesthesia Recovery Quality in Healthy Dogs Anesthetized With Sevoflurane and a Fentanyl Constant Rate Infusion Undergoing Elective Orthopedic Procedures [PDF]
, 2021 Sarah K. Jarosinski +4 more
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