Clinical trials Below are current clinical trials.124 studies in Surgery (open studies only). Filter this list of studies by location, status and more. CraniSeal Post Approval Study Rochester, Minn., Jacksonville, Fla. To collect post-approval data comparing the safety and effectiveness of CraniSeal Dural Sealant to DuraSeal Dural Sealant. The study has been powered specifically to determine whether the CraniSeal device when used as an adjunct to sutured dural closure following elective cranial surgery is no worse than (i.e., non-inferior) to the DuraSeal device with respect to proportion of subjects free from post-operative cerebrospinal fluid (CSF) leaks. Additional safety outcomes (i.e., surgical site infections and adverse events/device-related adverse events) will also be captured and compared. A Study to Analyze Surgical Outcomes and Predictors of Treatment for Hip Diseases Rochester, Minn. This study is designed to: -analyze effects of surgical treatment -improve surgical care and quality of life of patients with hip problems/diseases -ID predictors of surgical outcomes to identify/improve future treatments -Collect data, images, from patients undergoing surgical treatment of hip disorders (we will not be collecting social security numbers to send to Washington University). A Registry to Follow Long-Term Outcomes for Mother and Child Pairs After Fetal Surgery for Spina Bifida Rochester, Minn. The purpose of this study is to form a registry of data on the long term physical and mental health outcomes of the mother and child following fetal surgical repair for spina bifida. A Study to Evaluate Mesenchymal Stem Cells for Reducing Anastomotic Stenosis Jacksonville, Fla. The purpose of this study is evaluate the safety of allogeneic adipose derived mesenchymal stem cell (AMSC) use during hemodialysis arteriovenous fistula and arterial bypass creation and its effectiveness on improving access maturation and primary anastomotic patency. A Study to Evaluate Outcomes of Shoulder Arthroplasty Rochester, Minn. The purpose of this study is to evaluate the outcomes and complications in patients who have received a hemiarthroplasty, anatomic total shoulder, or reverse total shoulder arthroplasty. A Study to Develop Liquid Biopsy for Pediatric Brain Tumor Patients Rochester, Minn. The purpose of this study is to confirm detection of the H3K27M mutation in patient biofluids (CSF, blood, urine, saliva) and uncover the molecular histone (alkaline protein) profile of H3K trimethylation and H3S phosphorylation in the circulating nucleosomes isolated from the biofluids of patients with H3K27M tumors. A Study to Compare the Cosmetic Outcome of Superomedial and Inferior Pedicle Breast Reduction Rochester, Minn. The purpose of this study is to compare the cosmetic outcome of Superomedial and Inferior Pedical Breast Reduction. A Study to Evaluate Electrophysiology of Deep Brain Stimulation Rochester, Minn. The primary purpose of this study is to map the electrophysiological properties of deep brain stimulation (DBS) targets and associated areas by analyzing signals recorded for clinical purposes. Electrophysiological properties such as spike statistics, power spectral density, spike-field coupling, and phase-amplitude coupling may be correlated to anatomic structures. An atlas with these properties could improve DBS lead targeting. A Registry Called Every Child for Collecting Data and Biology Specimens on Younger Patients with Cancer Rochester, Minn. The purpose of this registry called Every Child, is to collect data and biospecimens from multiple body sources for younger patients with cancer over time. Gathering health information over time from younger patients with cancer may help doctors find better methods of treatment and on-going care. Dynamic Evaluation Of Spinal Alignment And Balance In Adults With Spinal Deformity Using Momentum Spine Rochester, Minn. The purpose of this study is to determine whether the Momentum Spine™ application, with its newly developed dynamic spinal metrics, can accurately and feasibly assess postural parameters in adults with spinal deformity across the continuum of care: conservative management, before and after spinal surgery. 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