Disease relevance of Bone Transplantation

• This study analyzes the long-term outcome of 52 consecutively treated patients with acute cervical spinal fracture/dislocation who underwent posterior surgical stabilization using methyl methacrylate in the absence of bone grafting [1].
• Occipitocervical stabilization for myelopathy in patients with rheumatoid arthritis. Implications of not bone-grafting [2].
• One hundred and seventy-eight cases of unicameral bone cysts (UBC) treated with curettage and bone grafting were compared to 141 cases treated with cortisone injections [3].
• We conclude that radical débridement followed by anterior stabilization with a titanium cage and bone grafting is a reasonable alternative for tuberculous spondylitis requiring surgical treatment [4].
• Impaction bone grafting with freeze-dried irradiated bone. Part II. Changes in stiffness and compactness of morselized grafts: experiments in cadavers [5].

High impact information on Bone Transplantation

• We compared tetracycline-labeled bone biopsies from these two sites in 18 white patients (12 males, 6 females, aged 26-66 years) undergoing bone grafting procedures of the wrist [6].
• Continuous infusion of ropivacaine for pain relief after iliac crest bone grafting for shoulder surgery [7].
• These results suggest that OCT exerts an anabolic action on bone reconstruction by allogeneic bone transplantation [8].
• Calcium phosphate hydraulic cements are promising synthetic bone grafting materials [9].
• Compared with the relevant contralateral controls, energy to failure was increased 3.5-fold in association with TGF-beta2 alone (p < 0.05), 4.5-fold in association with TGF-beta2 combined with BMP-2 (p < 0.01), and 2.5-fold in association with autogenous bone-grafting [10].

Chemical compound and disease context of Bone Transplantation

• The current study compared the efficacy of methylprednisolone acetate injection treatment with curettage and bone grafting in the treatment of unicameral bone cysts of the calcaneus [11].
• Corrective osteotomy of malunited distal radius fractures using carbonated hydroxyapatite as an alternative to autogenous bone grafting [12].
• A long-term follow-up study of four cases who underwent curettage and autogenous bone grafting for steroid-related osteonecrosis of the femoral condyle [13].

Biological context of Bone Transplantation

• CONCLUSION: TGF-beta 1-coated beta-TCP pellets promote new bone formation and may be a useful modality in synthetic bone grafting [14].

Anatomical context of Bone Transplantation

• The TIME technique (autogenous bone grafting combined with stabilization using a titanium mesh) for localized alveolar ridge augmentation was evaluated in 20 patients who had insufficient bone volumes for the primary placement of dental implants [15].
• Bioassayed demineralized bone matrix and calcium sulfate: use in bone-grafting procedures [16].
• A retrospective 5-year follow-up study of two different titanium implant surfaces used after interpositional bone grafting for reconstruction of the atrophic edentulous maxilla [17].
• Several treatment options exist for unicameral bone cysts (UBCs), including observation, steroid injection, bone marrow injection, and curettage and bone grafting [18].
• This article outlines the treatment planning, surgical technique, and experiences with patients requiring maxillary sinus floor elevation for simultaneous autogenous bone grafting and placement of hydroxylapatite-coated dental implants [19].

Associations of Bone Transplantation with chemical compounds

• Intersomatic fusion was performed in 13 patients, corpectomy and bone grafting in 4, corpectomy and vertebral replacement with titanium cage packed with bone cement in 3, and removal of a cage in a failed fusion and bridging the defect with a strut bone graft in 1 [20].
• Biodegradable oxidized cellulose mesh has been used in conjunction with hydroxyapatite synthetic bone grafting material to enhance retention of the graft material and to improve post-operative healing of infrabony defects treated surgically [21].
• Replacement of the resected vertebral bodies was achieved by anterior instrumentation and the use of methylmethacrylate in twenty-one procedures (45 per cent), while bone-grafting, cement, and instrumentation in various combinations were used in the remainder [22].
• Therefore, a large amount of biodegradable porous calcium aluminate ceramic should not be used as an alternative to autogeneous bone grafting [23].
• Effects of cerivastatin on vascularized allogenic bone transplantation in rats treated with cyclosporine A [24].

Gene context of Bone Transplantation

• Conventional bone grafting is usually accomplished with autogenous iliac crest bone graft that provides osteogenic cells, osteoinductive growth factors, and an osteoconductive matrix [25].
• Bone grafting in inbred mice: evidence for H-2K, H-2D, and non-H-2 antigens in bone [26].
• In this study we evaluated the relatively new technique of vascularized iliac bone grafting for treating ANFH [27].
• CONCLUSION: Acetabular revision with impaction bone-grafting and a cemented cup in patients with rheumatoid arthritis had acceptable results at an average of 7.5 years postoperatively [28].
• The method employs an alloplastic implant device made of elastomer-coated cloth mesh, used in conjunction with bone grafting [D. L. Leake and M. Habal, J. Biomed. Mater. Res., 10, 555 (1976)] [29].

Analytical, diagnostic and therapeutic context of Bone Transplantation

• INTERVENTION: The patient underwent surgical treatment via a posterior approach for decompression of T4-T8, followed by arthrodesis from T2 to T12, using a hook claw construct with multiple points of fixation and autologous bone grafting [30].
• Our hypotheses were nicotine administration preceding and following autogenous bone grafting adversely affected autograft incorporation and depressed donor site healing in a characterized animal wound model [31].
• Our findings indicate that treatment with an aqueous solution of zinc chloride and reconstructive bone grafting after curettage gives good results [32].
• Cyclosporin A and tissue antigen matching in bone transplantation. Fibular allografts studied in the dog [33].
• Treatment with erythromycin estolate and rifampin, aggressive surgical debridement, and cancellous bone grafting helped resolve the bone infection [34].

References