Combined Use of rhPDGF-BB with BoneGraft in Treating Periodontal Intrabony Defects Improves Healing Outcomes Compared to BoneGrafting Alone (CAT#3535) Skip NavigationUniversity: Home | Calendar | MapsCATs HomeWhat is a CAT?CAT MentorsSearch CATs LibrarySubmit a CATClinical CAT videosEvidence-based Practice ProgramDental School HomeORAL HEALTH EVIDENCE-BASED PRACTICE PROGRAMView the CAT printer -friendly / share this CATTitle Combined Use of rhPDGF-BB with BoneGraft in Treating Periodontal Intrabony Defects Improves Healing Outcomes Compared to BoneGrafting AloneClinical Question In treatment of periodontal intrabony defects, does the use of rhPDGF-BB in conjunction with bonegrafts improve healing outcomes compared to bonegrafting alone?Clinical Bottom Line When treating intrabony defects
Does type of bonegraft matter? A retrospective review of the use of biological bonegrafts in patients undergoing elective 1-3 level spinal interbody fusion. There is a lack of strong evidence for use of expensive bone substitutes. This study compares perioperative data and patient reported quality-of-life outcomes across the varied types of bonegraft extenders. The study analyzes the existing Quality and Outcomes Database and evaluates patient reported outcomes for 1-3 level lumbar fusion procedures comparing across different types of biologics bonegraft. We retrospectively analyzed a prospectively collected data registry. Bonegraft implant data were collected and grouped into the following categories: (1) Autograft with basic allograft (2) Enhanced, synthetic, or cellular allograft (3
Alpha-gal and bovine bonegraft Alpha-gal and bovine bonegraft Cookie NoticeThis site uses cookies. By continuing to browse this site, you are agreeing to our use of cookies. Review our cookies information for more details. OK skip to main content Toggle site navigation * Annual Meeting * Ask The Expert * Journals * Find An Allergist / Immunologist * Check Pollen Counts * Donate Search Members * Organizational Support 1. Allergist Resources 2. Ask The Expert 3. 2024 4. Alpha-gal and bovine bonegraft Alpha-gal and bovine bone graftQuestion:7/30/2024I have patient who has history of alpha-gal with symptoms of itching and nausea which resolved with avoidance of red meat years ago. He recently had a cervical spine surgery where they used a bovine bonegraft. After surgery he is now having itching again
Addition of Platelet-Rich Fibrin (PRF) to BoneGraft Material Does Not Improve Soft Tissue Healing in Patients Undergoing Maxillary Sinus Augmentation UTCAT3435, Found CAT view, CRITICALLY APPRAISED TOPICs * CATs Home * What is a CAT? * CAT Mentors * Search CATs Library * Submit a CAT * Clinical CAT videos * Evidence-based Practice Program * Dental School HomeSkip NavigationUniversity: Home ..
Response of human peripheral blood monocyte-derived macrophages (PBMM) to demineralized and decellularized bovine bonegraft substitutes. The performance of apparently biocompatible implanted bovine bonegrafts may be compromised by unresolved chronic inflammation, and poor graft incorporation leading to implant failure. Monitoring the intensity and duration of the inflammatory response caused by implanted bonegrafts is crucial. In this study, the ability of demineralized (DMB) and decellularized (DCC) bovine bone substitutes in initiating inflammatory responses to peripheral blood monocyte-derived macrophages (PBMMs) was investigated. The response of PBMMs to bone substitutes was evaluated by using both direct and indirect cell culture, reactive oxygen species (ROS) generation, apoptosis
Retracted: Observation on the Effect of BoneGrafting Alone and Guided Tissue Regeneration Combined with BoneGrafting to Repair Periodontal Intraosseous Defects. [This retracts the article DOI: 10.1155/2021/1743677.].
Tissue Expander Followed by Autogenous BoneGraft Versus Autogenous BoneGraft Alone for Mandibular Reconstruction: Quantitative Assessment. The use of a tissue expander in maxillofacial intraoral tissue reconstruction is a developing approach, which provide adequate tissue coverage and aesthetics. The purpose of this study was to quantitatively compare the use of a soft tissue expander in conjunction with autogenous bonegraft with bonegraft alone for the repair of the mandible's anterior region. The study comprised 24 patients with bone defects in the anterior mandibular region. Patients were divided into 2 groups at random. In group I, expander with bonegraft was used, whereas in group II, bonegraft was used alone. Volumetric measures of the grafted area was performed using CBCT
Results of arthroscopic cancellous bonegrafting for treatment of scaphoid nonunion in comparison with open cancellous bonegrafting. This study primarily aimed to report the outcome of the arthroscopic cancellous bonegrafting technique for treating scaphoid nonunion. The secondary aim was to compare the bone union rate and time, and the ability to correct the angulation of the scaphoid , between arthroscopically treated patients ( = 27), and patients treated with open cancellous bonegrafting ( = 27). Nine surgeons (two in the arthroscopic and seven in the open group) with Level III experience operated on the patients. The pain score, grip strength and Quick Disability of the Arm, Shoulder and Hand score improved significantly after the arthroscopic treatment ( = 0.0001). Arthroscopic
Evaluation of maxillary alveolar ridge formation and ridge continuity after secondary alveolar bonegrafting using cancellous and cortico-cancellous bonegraft in unilateral cleft alveolus using cone beam computed tomographic scan - a randomized controll The aim of present study was to compare and evaluate the maxillary alveolar ridge formation and ridge continuity using cancellous and corticocanellous bonegraft harvested from anterior iliac crest for complete secondary unilateral cleft alveolus defects. All patients were randomized into two groups for secondary alveolar bonegrafting. Group I (n = 10) patients treated with cancellous particulate bonegraft and group II (n = 10) patients treated with cortico-cancellous block graft. Maxillary alveolar ridge bone formation was assessed
Effects of BoneGrafting and Non-BoneGrafting on Implant Stability and New Bone Formation in Patients Undergoing Maxillary Sinus Floor Elevation Combined with Bicon Short Implants. To compare the effects of bonegrafting versus non-bonegrafting on implant stability and new bone formation in patients undergoing maxillary sinus floor lift combined with placement of a Bicon short dental implant . We recruited 60 patients with posterior maxillary tooth loss and insufficient jaw bone mass from December 2017 to December 2019, and the patients were divided into 2 groups in accordance with the surgical method: the bonegrafted group (n = 32) and the non-bonegrafted group (n = 28). Both groups underwent maxillary sinus floor elevation combined with Bicon short dental implant placement. No bone
Bonegraft augmentation of comminuted radial neck fractures improves the initial stability of plate fixation. A biomechanical study. Using modern implants, even complex radial head and neck fractures can often be reconstructed. However, metaphyseal comminution is associated with delayed bone healing and an increased risk for loss of reduction. Hence, this biomechanical in-vitro study intended to evaluate the mechanical stability of a bonegraft from the ipsilateral proximal ulna in plate fixation of comminuted radial neck fractures. Osteotomies at the level of the radial neck with a 3 mm defect were created on 20 fresh-frozen proximal radius specimens to simulate metaphyseal comminution. Fixation was performed with a locking radial head plate in group A and with an additional structural bone
A novel cone beam-CT approach for quantifying maxillary changes following secondary alveolar bonegrafting in unilateral cleft patients. To quantify longitudinal bone changes in the maxilla after secondary alveolar bonegrafting (SABG) in patients with unilateral cleft lip and/or cleft palate (CL/P), and to describe the maxillary dimensions before and after SABG in all orthogonal planes using
Outcomes of Autogenous BoneGrafting for Periprosthetic Osteolysis After Total Ankle Arthroplasty: Clinical and 3-Dimensional Computed Tomography Results. Periprosthetic osteolysis after total ankle arthroplasty (TAA) is a substantial problem. Bonegrafting may be beneficial in the treatment of large osteolytic cysts; however, the literature regarding the outcomes of bonegrafting is limited . This study analyzed the outcomes of autogenous bonegrafting performed for the management of periprosthetic osteolysis following TAA. We retrospectively reviewed 42 ankles (41 Korean patients) that underwent autogenous bonegrafting for periprosthetic osteolysis following TAA. Clinical outcomes were evaluated using visual analog scale for pain scores, Ankle Osteoarthritis Scale pain and disability scores
Comparing the Palmar Radiocarpal Artery Vascularized BoneGraft with Alternatives for Unstable Scaphoid Nonunions: A Retrospective Analysis. We compared the radiographic union and magnitude of humpback deformity correction when using different vascularized bonegrafts (VBGs) and nonvascularized bonegrafts (NVBGs) in the treatment of unstable scaphoid nonunions (USNUs). This was a retrospective
Hawkins Award 2024: Free bonegraft transfer versus Latarjet procedure for treatment of anterior shoulder instability with glenoid bone loss: 5-year follow-up of a prospective randomized trial. Free bonegraft transfer (FBGT) and the Latarjet procedure are two competing techniques for the treatment of anterior shoulder instability with glenoid bone loss. In the current literature , there are no mid- to long-term prospective randomized comparative studies comparing both surgical methods. This prospective, bi-center, randomized study enrolled 60 patients with anterior shoulder instability and more than 15% glenoid bone loss. The study cohort was randomly assigned in a 1:1 ratio to either an open FBGT surgery (J-bonegraft technique) or an open Latarjet procedure. Clinical data, including
Autologous bonegrafting combined with spheroid-based matrix-induced autologous chondrocyte implantation for osteochondral defects of the knee: Good clinical outcomes alongside abnormal postoperative gait patterns. This study aimed to evaluate the clinical and functional outcomes of autologous bonegrafting with spheroid-based matrix-induced autologous chondrocyte implantation (MABCI
Assessing Cardiopulmonary Safety of Intramedullary BoneGraft Harvesting: A Comparative Study of the RIA 2 System and the ARA Concept. The management of large osseous defects requires innovative intramedullary bonegraft harvesting techniques to optimize healing while minimizing complications. Intramedullary bonegraft harvesting is, however, associated with potential cardiopulmonary adverse events due to embolic phenomena and systemic inflammation. This study compares the newly introduced aspirator + reaming-aspiration (ARA) concept with the established second-generation Reamer-Irrigator-Aspirator (RIA 2) system, focusing on cardiopulmonary safety in a non-fracture sheep femur model. Sixteen female Merino sheep underwent intramedullary bonegrafting using either the RIA 2 system
Biomechanical Comparisons of Screw fixation Versus Suture Button fixation for Managing Anterior Shoulder Instability with Distal Clavicle BoneGraft. Screws and metal suture buttons are commonly used for graft fixation in glenoid reconstruction procedures. The distal clavicle has been proposed as an alternative autograft option. The aim of the present study was to compare the biomechanical
Arthroscopic treatment of scaphoid nonunion with debridement and cancellous bonegrafting before or after K-wire fixation. We compared the outcomes of two groups of patients with scaphoid nonunion treated with arthroscopic cancellous bonegrafting. In group 1, K-wires were introduced beforehand and in group 2 after debridement and packing bonegrafts in the nonunion site. Our hypothesis , 10 patients (59%) united in group 1 and 24 (96%) in group 2. Debridement of the nonunion site without K-wires in place may allow a more thorough debridement and extensive filling of the defect with bonegraft. If an arthroscopic technique is used for scaphoid nonunion, we do not recommend prior fixation with K-wires. III.
Morselized Femoral Head Impaction BoneGrafting of Large Defects in Ankle and Hindfoot Fusions. Ankle and hindfoot fusion in the presence of large bony defects represents a challenging problem. The purpose of this study was to evaluate outcomes of patients who underwent ankle-hindfoot fusions with impaction bonegrafting (IBG) with morselized femoral head allograft to fill large bony void