View clinical trials related to Spinal Deformity.
Filter by:The aim is to quantify the fear of movement and quality of life of telephone education on lumbar disc herniation surgery.
Background: Throughout the history of spinal deformity there have been continuous advances in the surgical treatment. Although many techniques have been successfully developed despite the anatomy complex, screw placement still remains difficult with a significant risk of misplaced implants. The O-ARM guided Navigation is a scanner that allows imaging of screws intraoperatively and could be a tool to facilitate screw revision and reduce the occurrence of misplaced implants. Methods: This is a prospective and randomized clinical study that will be carried out at the University Hospital of the Federal University of Piaui, which provides exclusive assistance to patients of the Unified Health System (UHS), in northeastern Brazil.
Pectus deformities are common anterior chest wall pathologies. Pectus excavatum is the most common chest deformity with an incidence of 0.1-0.3%. Although the incidence of adolescent idiopathic scoliosis (AIS) is 0.2-3% in the community, some studies show that this rate rises to 17.61-25.58% when it is associated with pectus deformity. While the pectus excavatum rotates the heart to the left with its ribs and cartilages, it pushes the thoracic vertebra to the right side with the internal counterforce created by the heart, which has been shown to push the spine to the right with an asymmetric horizontal force in scoliosis patients with pectus deformity. Based on this, in study, investigators aimed to determine whether there is any relationship between pectus deformities and spinal pathologies, and if there is a relationship, with which pathology it is most common, whether the type of scoliosis seen in pectus deformities with a prominent scoliosis prevalence is a pectus-specific curve, and whether this curve seen in scoliosis is associated with pectus. To determine whether there is a footprint or not.
The present study intends to: 1）establish a multi-center large-sample randomized controlled trial to explore the technical advantages and surgical indications of the novel surgical technique of CLIF correction for ASD compared with the conventional correction strategy; 2）analyze the postoperative clinical and imaging results, and to explore the related complications and preventive measures; 3） establish 2-year follow-up to further quantify the clinical and radiographical outcomes of CLIF correction.
The actual quality of Red Blood Cells (RBCs) salvaged during spinal deformity surgery has never been rigorously evaluated. To characterize the usefulness of intraoperatively salvaged RBCs in spinal deformity surgery. The study team hopes to answer the following questions: 1) What is the quality of RBCs salvaged during spine surgery? 2) Does intraoperatively transfused RBC salvage impact clinical outcomes?
The purpose of the study is to assess screw deviation from pre-planned trajectory using the Mazor X robotic system in patients undergoing posterior thoracolumbar arthrodesis procedures between T2-S1.
The purpose of this clinical study is to collect performance and safety data for post-market Medtronic devices indicated for cranial and/or spinal indication(s). Subjects are enrolled and followed postoperatively for up to 24 months. The Ailliance clinical study is intended to collect data congruous with routine clinical care practices.
The prognosis of patients undergoing spinal deformity surgery is often compromised by perioperative anemia due to iron deficiency. The aim of this randomized, controlled trial was to evaluate whether postoperative ferric derisomaltose intravenous injection may improve anemia and prognosis in patients undergoing spinal deformity surgery comparing with oral iron. Participants will be randomly assigned to the treatment group (intravenous ferric derisomaltose) and the control group (oral iron). Changes in hemoglobin concentration, percentage of anemia correction, changes in iron indicators, patient quality of life, and incidence of adverse events will be analyzed to evaluate the efficacy and safety of iron isomaltoside infusion.
This study is designed to evaluate the clinical utility of a known intraoperative neuromonitoring modality (SSEP) using saphenous nerve as the site of stimulation to identify changes to the lumbar nerves which may be at risk during the lateral lumbar interbody fusion (LLIF) procedure.
Owing to the development of instruments and surgical techniques, the number of spinal deformity correction surgeries has increased significantly. The incidence of hemothorax due to posterior correction surgery for spinal deformity is reported to be as low as 0.1%, and the vast majority of these cases were treated through observation without additional intervention. However, if hemothorax that occurs is missed, it can result in increased mortality and morbidity. Furthermore, there is a paucity of data on management of hemothorax caused by posterior correction surgery. The aim of this retrospective study is to evaluate our cases of hemothorax after posterior correction surgery for spinal deformity.