strontium-radioisotopes has been researched along with Pseudarthrosis* in 7 studies
1 review(s) available for strontium-radioisotopes and Pseudarthrosis
Article | Year |
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Bone fracture healing studied by 99mTc-Sn-polyphosphate autoradiography and scintimetry.
Topics: Autoradiography; Fractures, Bone; Humans; Kinetics; Polyphosphates; Pseudarthrosis; Radionuclide Imaging; Strontium Radioisotopes; Technetium; Technetium Compounds; Time Factors; Tin Polyphosphates; Wound Healing | 1983 |
6 other study(ies) available for strontium-radioisotopes and Pseudarthrosis
Article | Year |
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85Sr-scintimetry in femoral neck fracture.
In 40 patients with fracture of the femoral neck 85Sr scintimetry was performed at the time of nailing and 4 months postoperatively. The fractures were radiographed repeatedly for 5 years; thirteen fractures healed without complications, 22 developed necrosis of the femoral head, and 5 pseudarthrosis. The early isotope measurement did not distinguish between normal and necrosis cases even with detailed analysis. The 4 months activities were high in osteonecrosis and low pseudarthrosis. The latter observation is interpreted as evidence that non-union of a femoral neck fracture is due to severe permanent vascular damage. Topics: Adult; Aged; Femoral Neck Fractures; Femur Head; Femur Head Necrosis; Humans; Middle Aged; Pseudarthrosis; Radiography; Scintillation Counting; Strontium Radioisotopes | 1982 |
[Present-day problem of use of radioisotopes in traumatology and orthopedics].
Topics: Adolescent; Adult; Arthritis, Infectious; Bone Diseases; Bone Neoplasms; Bone Transplantation; Epiphyses, Slipped; Femoral Fractures; Femur Head; Follow-Up Studies; Fractures, Bone; Hip Joint; Humans; Joint Diseases; Osteochondritis; Osteomyelitis; Pseudarthrosis; Radionuclide Imaging; Strontium Radioisotopes; Transplantation, Homologous | 1979 |
[Comparative investigations of osteotropic radionucleides. IV. The dynamics of uptake in normal and abnormal bone (author's transl)].
The dynamics of uptake of osteotropic radionucleides in normal and abnormal bone were studied by means of sequential and functional scans. Various phosphate and phosphonate complexes were compared in vivo and in vitro. Only phosphonates were considered as suitable for bone scanning. In normal bones in beagles, radioactivity after HEDP fell to 65% after two hours, but was 105% with 18F. In relation to healing fractures, the curves differ quantitatively and qualitatively. In this situation, functional curves derived from dynamic scans provide a better parallel with histological findings than does static scintigraphy with an uptake quotient. Sequential and functional scanning are able to document the therapeutic effect of irradiation of bone metastases. Topics: Animals; Bone and Bones; Bone Diseases; Bone Neoplasms; Breast Neoplasms; Diphosphonates; Dogs; Female; Fluorine; Humans; Male; Neoplasm Metastasis; Phosphates; Prostatic Neoplasms; Pseudarthrosis; Radioisotopes; Radionuclide Imaging; Strontium; Strontium Radioisotopes; Technetium | 1977 |
[Radioisotope method of examination in the treatment of pseudarthroses of the long tubular bones in children].
Topics: Adolescent; Child; Female; Femoral Fractures; Fractures, Ununited; Humans; Male; Osteotomy; Pseudarthrosis; Radius; Strontium Radioisotopes; Traction; Ulna | 1974 |
Fracture healing controlled by 87mSr uptake.
Topics: Adolescent; Adult; Aged; Ankle Injuries; Female; Femoral Fractures; Femur Head Necrosis; Follow-Up Studies; Forearm Injuries; Fractures, Bone; Humans; Knee Injuries; Leg Injuries; Male; Middle Aged; Osteitis; Pseudarthrosis; Radionuclide Imaging; Strontium Radioisotopes; Technetium; Thrombophlebitis; Wound Healing | 1973 |
85Sr uptake study in non-union in man.
Topics: Atrophy; Bone Development; Humans; Pseudarthrosis; Radiography; Strontium Radioisotopes; Tibia; Tibial Fractures | 1970 |