Biomaterial Database

[Bone and joint replacements with bioceramic endoprostheses]. 1979

K Zweymüller

Construction principles, mechanical and animal experiments with various types of endoprostheses consisting of dense alumina are reported as well as the first results in man. A stable implantation of this biocompatible material is possible, if the primary attachment by means of special construction features and subtile operation technique is ensured. The definite dixation of the implant is provided by the ingrowth of newly formed bone tissue in circular running indentations. Therefore the use of bone cement, one of the critical points in replacement surgery, can be avoided. In tumor surgery the replacement of the proximal humerus by a ceramic prosthesis has proven to be successful. Equally satisfactory results could be achieved in the therapy of osteoarthritis of the hip with a metal-ceramic composite endoprosthesis.

UI	MeSH Term	Description	Entries
D007595	Joint Prosthesis	Prostheses used to partially or totally replace a human or animal joint. (from UMDNS, 1999)	Joint Prostheses,Prostheses, Joint,Prosthesis, Joint
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D010954	Plasmacytoma	Any discrete, presumably solitary, mass of neoplastic PLASMA CELLS either in BONE MARROW or various extramedullary sites.	Plasma Cell Tumor,Plasmocytoma,Plasma Cell Tumors,Plasmacytomas,Plasmocytomas,Tumor, Plasma Cell,Tumors, Plasma Cell
D011474	Prosthesis Design	The plan and delineation of prostheses in general or a specific prosthesis.	Design, Prosthesis,Designs, Prosthesis,Prosthesis Designs
D001843	Bone Cements	Adhesives used to fix prosthetic devices to bones and to cement bone to bone in difficult fractures. Synthetic resins are commonly used as cements. A mixture of monocalcium phosphate, monohydrate, alpha-tricalcium phosphate, and calcium carbonate with a sodium phosphate solution is also a useful bone paste.	Bone Cement,Bone Glues,Bone Pastes,Bone Glue,Bone Paste,Cement, Bone,Cements, Bone,Glue, Bone,Glues, Bone,Paste, Bone,Pastes, Bone
D002516	Ceramics	Products made by baking or firing nonmetallic minerals (clay and similar materials). In making dental restorations or parts of restorations the material is fused porcelain. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed & Boucher's Clinical Dental Terminology, 4th ed)	Ceramic
D004285	Dogs	The domestic dog, Canis familiaris, comprising about 400 breeds, of the carnivore family CANIDAE. They are worldwide in distribution and live in association with people. (Walker's Mammals of the World, 5th ed, p1065)	Canis familiaris,Dog
D005271	Femur Head Necrosis	Aseptic or avascular necrosis of the femoral head. The major types are idiopathic (primary), as a complication of fractures or dislocations, and LEGG-CALVE-PERTHES DISEASE.	Aseptic Necrosis of Femur Head,Avascular Necrosis of Femur Head,Necrosis, Aseptic, of Femur Head,Necrosis, Avascular, of Femur Head,Avascular Necrosis Of Femoral Head, Primary,Femoral Head, Avascular Necrosis Of,Ischemic Necrosis Of Femoral Head,Femur Head Necroses,Head Necrosis, Femur,Necrosis, Femur Head
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man