Results 251 to 260 of about 64,880 (302)
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Bone grafts and their substitutes
The Bone & Joint Journal, 2016The continual cycle of bone formation and resorption is carried out by osteoblasts, osteocytes, and osteoclasts under the direction of the bone-signaling pathway. In certain situations the host cycle of bone repair is insufficient and requires the assistance of bone grafts and their substitutes.
Y, Fillingham, J, Jacobs
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Oral and Maxillofacial Surgery Clinics of North America, 2007
The use of bone grafts in the repair of defects has a long history of success, primarily with the use of autologous bone. With increasing technologic advances, researchers have been able to broaden the spectrum of grafting materials to allografts, xenografts, and synthetic materials, which provide the surgeon and patient with options, each with unique ...
Solon T, Kao, Daniel D, Scott
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The use of bone grafts in the repair of defects has a long history of success, primarily with the use of autologous bone. With increasing technologic advances, researchers have been able to broaden the spectrum of grafting materials to allografts, xenografts, and synthetic materials, which provide the surgeon and patient with options, each with unique ...
Solon T, Kao, Daniel D, Scott
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The Lancet, 1999
Bone is the most commonly transplanted tissue except for blood. An autogenous bone graft was first used successfully in 1875 when Nussbaum harvested the ulna for bone to correct a skeletal defect? Today, in the U S A alone, autogenous bone grafting is done in about 200 000 surgical cases annually.
A, Van Heest, M, Swiontkowski
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Bone is the most commonly transplanted tissue except for blood. An autogenous bone graft was first used successfully in 1875 when Nussbaum harvested the ulna for bone to correct a skeletal defect? Today, in the U S A alone, autogenous bone grafting is done in about 200 000 surgical cases annually.
A, Van Heest, M, Swiontkowski
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Injury, 2005
Autograft is considered ideal for grafting procedures, providing osteoinductive growth factors, osteogenic cells, and an osteoconductive scaffold. Limitations, however, exist regarding donor site morbidity and graft availability. Allograft on the other hand, posses the risk of disease transmission.
Peter V, Giannoudis +2 more
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Autograft is considered ideal for grafting procedures, providing osteoinductive growth factors, osteogenic cells, and an osteoconductive scaffold. Limitations, however, exist regarding donor site morbidity and graft availability. Allograft on the other hand, posses the risk of disease transmission.
Peter V, Giannoudis +2 more
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Der Orthopade, 2003
A large variety of different bone substitutes are available for the treatment of congenital or acquired bone defects as an alternative to bone transplantation. Complications associated with graft harvesting, limited donor resources, and the potential risk of transmission of infectious diseases have led to the development of multiple concepts of new ...
K.R. Swartz, G.R. Trost
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A large variety of different bone substitutes are available for the treatment of congenital or acquired bone defects as an alternative to bone transplantation. Complications associated with graft harvesting, limited donor resources, and the potential risk of transmission of infectious diseases have led to the development of multiple concepts of new ...
K.R. Swartz, G.R. Trost
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Hydroxyapatite as a bone substitute
Journal of the American Podiatric Medical Association, 1999A bone substitute eliminates the need for autogenous and allogeneic bone grafting, along with the complications unique to each. Coralline hydroxyapatite is a synthetic bone void filler manufactured from marine coral, which has a natural trabecular structure similar to that of cancellous bone.
K T, Mahan, M J, Carey
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Clinical Orthopaedics and Related Research, 1996
Approximately 500 million years ago, the Paleozoic era heralded an evolutionary marvel: the skeleton. Unique to this evolutionary development was the capacity for regeneration: the physiologic renewal of embryologically derived tissue. Many of the cellular and molecular components for bone regeneration have been identified (bone morphogenetic proteins),
J O, Hollinger +3 more
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Approximately 500 million years ago, the Paleozoic era heralded an evolutionary marvel: the skeleton. Unique to this evolutionary development was the capacity for regeneration: the physiologic renewal of embryologically derived tissue. Many of the cellular and molecular components for bone regeneration have been identified (bone morphogenetic proteins),
J O, Hollinger +3 more
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Expert Review of Medical Devices, 2006
The current gold standard of bone grafts is the autograft since it possesses all the characteristics necessary for new bone growth, namely osteoconductivity, osteogenicity and osteoinductivity. However, the autograft has its limitations, including donor-site morbidity and supply limitations, hindering this as an option for bone repair.
Cato, Laurencin +2 more
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The current gold standard of bone grafts is the autograft since it possesses all the characteristics necessary for new bone growth, namely osteoconductivity, osteogenicity and osteoinductivity. However, the autograft has its limitations, including donor-site morbidity and supply limitations, hindering this as an option for bone repair.
Cato, Laurencin +2 more
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Journal of Long-Term Effects of Medical Implants, 2006
Bone is a complex organ system that provides structural support for the human body while also serving an important protective function for the internal organs. It is estimated that over 500,000 bone-grafting procedures are performed annually in the United States.
C Suzanne, Cutter, Babak J, Mehrara
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Bone is a complex organ system that provides structural support for the human body while also serving an important protective function for the internal organs. It is estimated that over 500,000 bone-grafting procedures are performed annually in the United States.
C Suzanne, Cutter, Babak J, Mehrara
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Hand Clinics, 2012
Replacement of missing bone stock is a reconstructive challenge to upper extremity surgeons and decision-making with regards to available choices remains difficult. Preference is often given to autograft in the form of cancellous, cortical, or corticocancellous grafts from donor sites.
Reena A, Bhatt, Tamara D, Rozental
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Replacement of missing bone stock is a reconstructive challenge to upper extremity surgeons and decision-making with regards to available choices remains difficult. Preference is often given to autograft in the form of cancellous, cortical, or corticocancellous grafts from donor sites.
Reena A, Bhatt, Tamara D, Rozental
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