Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Sylwester Gogolewski"'
Publikováno v:
Medical Science and Technology. 59:13-19
Autor:
Alexandre Elias Trivellato, Sylwester Gogolewski, Paulo Esteves Pinto Faria, Cleber Antonio Jansen Paccola, Luiz Antonio Salata, Francisco Veríssimo Mello-Filho, Cássio Edvard Sverzut, Carolina Mastrodomenico Magdalena
Publikováno v:
Journal of Oral and Maxillofacial Surgery. 66:647-656
Purpose Bone maintenance after mandibular reconstruction with autogenous iliac crest may be disappointing due to extensive resorption in the long term. The potential of the guided-bone regeneration (GBR) technique to enhance the healing process in se
Publikováno v:
Journal of Biomedical Materials Research Part A. :456-465
Microporous scaffolds with potential applications for tissue engineering were produced from the biodegradable aliphatic isosorbide-based polyurethane using a combined salt leaching–solvent evaporation–coagulation process. Alkaline sodium phosphat
Autor:
Carsten Schlickewei, Mauro Alini, Sylwester Gogolewski, Simon Pearce, Sebastian Lippross, Sophie Verrier
Publikováno v:
Macromolecular Symposia. 253:162-171
Autogenous cancellous bone graft is often used in clinical practice to promote bone healing in large, critical-size defects. Bone harvesting has numerous drawbacks which calls for new alternatives. Potentially, an alternative to bone grafting may be
Publikováno v:
Macromolecular Symposia. 253:147-161
Summary: The treatment of large segmental diaphyseal bone deficiencies presents a formidable challenge. The standard treatment modalities such as cancellous bone grafting, cortical allografts, vascularized bone transfer, or distraction osteogenesis e
Autor:
Langdon A. Hartsock, Sylwester Gogolewski, Quian K. Kang, Katarzyna Gorna, Yuehuei H. An, Christopher M. Hill
Publikováno v:
Macromolecular Symposia. 253:94-97
Biodegradable porous polyurethane (PU) scaffolds were used in a tissue engineering approach to create new bone. Two groups of elastomeric bioresorbable PU disks were seeded with osteoblasts and implanted into nude mice. One group had disks of pure PU
Autor:
Sylwester Gogolewski, Markus Glarner
Publikováno v:
Polymer Degradation and Stability. 92:310-316
Experimental implants produced from poly( l -lactide/ɛ-caprolactone/glycolide) 80/10/10% (polymer 1), poly( l -lactide/ dl -lactide/glycolide) 80/10/10% (polymer 2) and poly( l -lactide/ dl -lactide/glycolide) 80/5/15% (polymer 3) were subjected to
Biodegradable polyurethane cancellous bone graft substitutes in the treatment of iliac crest defects
Autor:
Katarzyna Gorna, Sylwester Gogolewski
Publikováno v:
Journal of Biomedical Materials Research Part A. :94-101
Porous scaffolds were produced from newly designed biodegradable, segmented aliphatic polyurethanes of various chemical compositions and hydrophilic-to-hydrophobic segment ratios. The scaffolds were implanted into monocortical defects in the iliac cr
Autor:
Cláudia Brites, Ramiro Mascarenhas, Alfredo Manuel Franco Pereira, Sylwester Gogolewski, Catarina Lavrador, Paulo Valejo Coelho
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Agência para a Sociedade do Conhecimento (UMIC)-FCT-Sociedade da Informação
instacron:RCAAP
Agência para a Sociedade do Conhecimento (UMIC)-FCT-Sociedade da Informação
instacron:RCAAP
Bone substitutes have been a critical issue as the natural source can seldom provide enough bone to support full healing. No bone substitute complies with all necessary functions and characteristics that an autograft does. Polyurethane sponges have b
Publikováno v:
Tissue Engineering. 12:1945-1953
Autologous chondrocyte implantation in combination with an autologous periosteal patch has become a clinically accepted procedure for the treatment of articular cartilage defects. The use of periosteum has, however, several drawbacks. We have been ab