Bone Circulation and Bone Necrosis: Proceedings of the IVth International Symposium on Bone Circulation, Toulouse (France), 17th–19th September 1987

Front Matter....Pages I-XXXIII
Front Matter....Pages 1-1
The Periosteal Contribution to Diaphyseal Blood Supply....Pages 3-6
The Routes of Venous Escape from the Marrow of the Diaphysis of Long Bones....Pages 7-10
Vascularization of Osteochondral Junctions of Joints and Spine....Pages 11-15
Ischaemic Coxopathies: Function of the Osteochondral Junction....Pages 16-19
The Blood Supply of the Patella in the Aged....Pages 20-25
A Multicapillary Distributed Model of Blood-Bone Exchange to Analyse Multiple Tracer Outflow Dilution Data....Pages 26-29
Is There A Blood-Bone Barrier?....Pages 30-33
The Central Venous Sinus of Long Bones -Its Role in Relation to Exercise....Pages 35-39
The Effects of Noradrenaline on Perfusion Pressure and Capillary Permeability-Surface Area Product in the Canine Tibia....Pages 40-42
Dose-Dependent Reduction of Bone Blood Flow and 85 Sr Clearance Caused by Prostaglandin E 2 ....Pages 43-46
Effects of Parotin on Long Bone Structure and Vascularization....Pages 47-52
Effects of Parotid Gland Ablation on Experimental Fracture: Callus and Its Microvascular Modifications....Pages 53-58
Effects of Submaxillary Gland Ablation on Experimental Fracture: Callus and Its Microvascular Modifications....Pages 59-63
Front Matter....Pages 65-65
Bone Marrow Microcirculation in Primary Osteoporosis, Aplastic Anaemia, and Old Age....Pages 67-72
Pathology of Bone Marrow Distant from the Sequestrum in Nontraumatic, Aseptic Necrosis of the Femoral Head....Pages 73-76
Intramedullary Haemorrhage as a Possible Cause of Avascular Necrosis of the Femoral Head — The Histology of 16 Core Biopsy Specimens at the Silent Stage....Pages 77-81
A Microangiographic Study of Avascular Necrosis of the Femoral Head....Pages 82-85
Bone Circulation in the Development of the Degenerative Bone Cyst....Pages 86-90
Avascular Necrosis and the Blood Supply of the Femoral Head....Pages 91-95
What Becomes the Tunnel of Core Biopsy in Patients Treated for Osteonecrosis of the Femoral Head?....Pages 96-99
Front Matter....Pages 65-65
Intravertebral Vacuum Cleft and Ischemic Collapse of the Vertebral Body....Pages 100-105
Front Matter....Pages 107-107
A New Method of Measuring Blood Flow Distribution in Bone....Pages 109-113
The Pattern of Distribution of Blood Flow in Dog Limb Bones Measured Using Microspheres....Pages 114-118
The Non-Entrapment of Microspheres Used for Measuring Blood Flow in the Dog Tibia....Pages 119-120
Correlation of Laser Doppler Flowmetry with Microsphere Estimates for Bone Blood Flow....Pages 121-123
Long-Term Sequential Measurements of Bone Blood Flow Within a Single Animal by the Hydrogen Washout Method....Pages 124-128
Assessment of Blood Flow in the Canine Tibial Diaphysis Using the Microsphere Technique....Pages 129-133
Changes in Femoral Head Blood Flow Associated with Exposure to Compressed Air....Pages 134-136
Total and Segmental Blood Flow of the Femoral Head Epiphysis in Coxitis at Rest and During Exercise....Pages 137-141
Bone Demineralization and Increased Bone Blood Flow in the Rat....Pages 142-146
Anemia, But Not Stimulation of Erythropoiesis Without Anemia, Increases Bone and Bone Marrow Blood Flow in the Rat....Pages 147-149
The Effect of Femoral Neck Fracture on Femoral Head Blood Flow....Pages 150-153
Experimental Pseudarthrosis in Dogs: Vascular Pathogenesis and Cellular Evolution....Pages 155-159
Circulatory and Morphological Effects of Noncemented and Cemented Hip Alloplasty. An Experimental Study in Rabbits....Pages 160-165
Alterations in 85 Sr Clearance in the Intact Canine Femur Following Long-Term Plate Fixation....Pages 166-168
Angiogenesis in Early Fracture Repair....Pages 169-175
Microsphere Estimation of Bone Blood Flow in the Osteotomised Canine Tibia and the Role of the Tibial Nutrient Artery....Pages 176-178
Regional Fracture Site Blood Flow Following Compression Plate Intramedullary Rod and External Fixation....Pages 179-184
Blood Flow in Experimental Epiphyseal Plate Fractures in the Dog....Pages 185-189
The Vascular Repair of an Experimental Osteotomy: The Effect of Separation, Reduction and Compression of the Bone Fragments....Pages 190-197
Front Matter....Pages 107-107
Ischemic Vascular Disease of Post-Traumatic Bone Sepsis....Pages 198-202
Experimental Investigation of the Circulation of the Femoral Head Using a Combined Method of Intraosseous Thermometry and Phlebography....Pages 203-205
Effect of Joint Effusion on Subchondral Bone Circulation....Pages 206-211
Experimental Bone Marrow Alterations Following Single and Multiple High-Dose Steroids in Rabbits....Pages 212-215
Front Matter....Pages 217-217
The Use of Three-Phase Radionuclide Bone Scan After Limb Surgery....Pages 219-221
Bone Angioscintigraphy in Nontraumatic Osteonecrosis of the Femoral Head....Pages 222-225
Dynamic Versus Static Joint Scintimetry in Juvenile Arthritis: An Experimental Study in Dogs....Pages 226-229
A Physiopathological Approach to Reflex Sympathetic Dystrophy of the Upper Limb in Hemiplegia by Three-Phase Bone Scintigraphy....Pages 230-234
Early Bone Tracer Inflow Curves Cannot Be Used for Staging of Reflex Sympathetic Dystrophy....Pages 235-240
Microcirculatory Disorders and Dystrophic Syndrome....Pages 241-246
The Value of Bone Scan in Legg-Calvé-Perthes Disease....Pages 247-251
Intraosseous Engorgement-Pain Syndromes. The Pathomechanism of Pain....Pages 253-259
Bone Marrow Pressure in the Proximal Femur Following Subcapital Fracture of the Femoral Neck....Pages 260-263
Assessment of Intramedullary Pressure Versus Bone Scintigraphy in the Diagnosis of Osteonecrosis of Femoral Head....Pages 264-266
Study of Intraosseous Changes in Seven Patients with Stress Fracture....Pages 267-272
Hydraulic Resistance: A Measure of Outflow Resistance in Osteonecrosis....Pages 273-276
Nuclear Magnetic Resonance Imaging in Femoral Head Osteonecrosis....Pages 277-280
Early Diagnosis of Avascular Necrosis by Magnetic Resonance Imaging....Pages 281-285
Classification of Osteonecrosis in Precollapse Stages by Magnetic Resonance Imaging....Pages 286-289
Magnetic Resonance Imaging for Diagnosis of Nontraumatic Osteonecrosis of the Femoral Head: Preliminary Data....Pages 290-293
Front Matter....Pages 217-217
Impairment of the Hemodynamics and Revascularization in Perthes’ Disease....Pages 295-299
Arteriography in Avascular Necrosis of the Femoral Head....Pages 300-304
Microcirulatory Exploration of the Femoral Head Using Radioactive Microspheres....Pages 305-310
Vascular Changes of Idiopathic Necrosis of the Femoral Head....Pages 311-315
Viscosity of the Blood in Nontraumatic Femoral Head Osteonecrosis....Pages 317-320
Intraoperative Bone Blood Flow Measurement in Patients with Femoral Head Osteonecrosis....Pages 321-324
Two Unusual Cases of Osteonecrosis....Pages 325-327
The Relative Importance of Various Risk Factors In Determining Site and Number of Bones Involved with Osteonecrosis....Pages 328-330
Front Matter....Pages 331-331
Spontaneous Osteonecrosis of the Knee. Results of Treatment by High Tibial Osteotomy and Unicompartmental Arthroplasty....Pages 333-336
Management of Idiopathic Osteonecrosis of the Medial Femoral Condyle....Pages 337-341
Histomorphometry of Free Cortical Bone Autograft Incorporation. Comparison Between Autografted and Allografted Segmental Cortical Bone....Pages 342-345
A Cementless Femoral Stem Designed for Fixation in Living Cortical and Cancellous Bone....Pages 346-352
Reconstruction in Avascular Necrosis of the Spheric Geometrical Shape of the Femoral Head with Acrylic Cement....Pages 353-355
Revascularisation of Massive Allografts: Bone Scintigraphy, Macroscopic and Microscopic Observations, Mechanical Effects of Revascularisation....Pages 357-359
Reconstruction of “On-Lay” Grafts Used for the Fusion of Shaft Fractures....Pages 360-363
Morphological Aspects of Bone Regeneration in Cortical Bone Lengthening Using Ilizarov’s Technique....Pages 364-368
Neovascularization of 2-mm Allograft Discs: A Preliminary Intravital Microscope Bone Chamber Study in the Rabbit....Pages 369-373
Bone Remodeling of Vascularized Bone Graft....Pages 374-375
A Human Massive Vascularized Allograft of Femoral Shaft....Pages 376-380
Treatment of Ischaemic Necrosis of the Femoral Head with a Ventral Muscle Pedicle Graft....Pages 381-385
Front Matter....Pages 331-331
Reliability of Bone Scintigraphy to Assess the Survival of Free Bone Transfers: Limitations of the Method....Pages 386-387
Adjuvant Thermotherapy in the Treatment of Fractures. Preliminary Report....Pages 389-394
Improvement of Femoral Head Blood Flow in Steroid-Treated Rabbits Using Lipid-Clearing Agents....Pages 395-398
Modification of Fatty Accumulation Within the Osteocyte in Steroid-Treated Rabbits Using Lipid-Clearing Agents....Pages 399-404
The Effect of I.V. Injection of Naftidrofuryl (Praxilene) on Intramedullary Pressure in Patients with Osteonecrosis of the Femoral Head....Pages 405-406