The authors describe the successful anesthetic management of a patient with Ebstein's anomaly and Wolff-Parkinson-White syndrome who underwent repair for foot joint fracture. Anesthesia was provided by combined spinal-epidural block to minimize hemodynamic changes which cause an increase in right-to-left shunt and hypoxemia. We estimated hemodynamic status using radial arterial pressure, central venous pressure and ECG from the start of anesthesia. During anesthesia, his vital signs were unchanged to any significant degree. The recovery was rapid and the postoperative course was uneventful.
Download full-text PDF |
Source |
---|
J Orthop Translat
January 2025
Department of Joint and Orthopedics, Orthopedic Center, Zhujiang Hospital, Southern Medical University, 253 Gongye Road, Guangzhou, Guangdong, 51282, China.
Unlabelled: The treatment of orthopaedic diseases, such as fractures and osteoarthritis, remains a significant challenge due to the complex requirements for mechanical strength and tissue repair. Hydrogels based on hyaluronic acid methacrylate (HAMA) show promise as tissue engineering materials for these conditions. Hyaluronic acid (HA) is a natural component of the extracellular matrix, known for its good compatibility.
View Article and Find Full Text PDFArch Bone Jt Surg
January 2025
Orthopedic Research Center, Department of Orthopedic Surgery, Mashhad University of Medical Sciences, Mashhad, Iran.
Artificial Intelligence (AI) is rapidly transforming healthcare, particularly in orthopedics, by enhancing diagnostic accuracy, surgical planning, and personalized treatment. This review explores current applications of AI in orthopedics, focusing on its contributions to diagnostics and surgical procedures. Key methodologies such as artificial neural networks (ANNs), convolutional neural networks (CNNs), support vector machines (SVMs), and ensemble learning have significantly improved diagnostic precision and patient care.
View Article and Find Full Text PDFInt J Control Autom Syst
September 2024
Biomedical Engineering Department, Rowan University, Glassboro, NJ 08028, USA.
In the face of challenges encountered during femur fracture surgery, such as the high rates of malalignment and X-ray exposure to operating personnel, robot-assisted surgery has emerged as an alternative to conventional state-of-the-art surgical methods. This paper introduces the development of a leader-follower robot-assisted system for femur fracture surgery, called Robossis. Robossis comprises a 7-DOF haptic controller and a 6-DOF surgical robot.
View Article and Find Full Text PDFBJR Open
January 2025
Department of Radiation Oncology, Leiden University Medical Center, Leiden 2333ZA, The Netherlands.
Objectives: Determine the incidence, location, and features of insufficiency fractures (IFs) in sacral chordoma patients treated with high-dose radiation therapy (HDR) with(out) resection, relative to radiation therapy type and irradiation plans.
Methods: Clinical data, including details of all surgical procedures and radiotherapies of patients histologically diagnosed with sacral chordoma between 2008 and 2023 available at our database, were retrospectively reviewed. Inclusion criteria were as follows: availability of diagnostic, treatment planning and follow-up magnetic resonance and/or computed tomography scans, and completed treatment.
J Arthroplasty
January 2025
Adult Reconstruction and Joint Replacement, Hospital for Special Surgery, 535 E 70th Street, New York, NY, 10021.
Introduction: Robotic-assisted total knee arthroplasty (TKA) platforms require tibial and femoral pins to support rigidly fixed navigation arrays. These pins can be placed inside or outside the primary incision. We sought to compare 90-day complication rates between three different pin configurations: all-outside, intra-incisional femur/extra-incisional tibia, and all-inside.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!