Results 201 to 210 of about 28,514 (254)
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Atypical medullary carcinoma of the breast metastatic to the oral cavity
American Journal of Otolaryngology, 1994Breast cancer presently accounts for 27% of cancer diagnoses in women.’ It has been only since 1985 that breast carcinoma has been supplanted by lung carcinoma as a cause for cancer death in w0men.l Treatment of locoregional breast carcinoma generally consists of surgical resection and, depending on the initial stage of disease, adjuvant chemotherapy ...
M J, McCarty, S J, Vukelja
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The physics of heat generation during reaming of the medullary cavity
Injury, 1998Clinical experience of special cases of reaming of a small diameter medullary cavity has shown a remarkable temperature increase with associated thermal damage to the surrounding tissue. By applying known solutions of the heat conductivity equation to simplified models of a reamer to bone tube system, the effects of the most important parameters on ...
F, Baumgart, G, Kohler, P E, Ochsner
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Robotized access to the medullary cavity for intramedullary nailing of the femur
Technology and Health Care, 2010Introduction: The insertion site for an antegrade femoral intramedullary nail in the treatment of a femoral shaft fracture has traditionally been performed using a free-hand technique. An inappropriate starting point can result in suboptimal nail insertion leading to malreduction, or iatrogenic fracture.
Markus, Oszwald +8 more
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Effect of medullary cavity in cancellous bone on two-wave phenomenon
Japanese Journal of Applied Physics, 2016Abstract Osteoporotic patients have a larger medullary cavity in their cancellous bone than healthy people. In this study, the effect of the medullary cavity on the two-wave phenomenon was experimentally investigated using a cancellous bone model and a radius bone model.
Takuma Hachiken +2 more
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Expansion of the medullary cavity at the expense of cortex in postmenopausal osteoporosis
Metabolic Bone Disease and Related Research, 1984Transilial biopsies from postmenopausal osteoporotic patients showed that static features and remodeling activity tended to form a pattern, with the area midway between the cortices having less bone and lower remodeling activity than the area closer to the inner boundary of the cortex.
N M, Keshawarz, R R, Recker
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Medullary cavity diameter of metacarpal and metatarsal bones in cats
Veterinary and Comparative Orthopaedics and Traumatology, 2014SummaryObjectives: To compare radiography and computed tomography (CT) for the evaluation of medullary cavity diameters of metacarpal and metatarsal bones in cats and to analyse their correlation with intramedullary pin size.Methods: Radiography and CT were performed in cadavers (n = 12).
M, Kornmayer +3 more
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A morphometrical study of the medullary cavity of the ulna referred to intramedullary nailing
Surgical and Radiologic Anatomy, 2006Intramedullary fixation is preferred for osteosynthesis in the case of long bone fractures; but the problem of the nails' adjustment to the anatomical needs remains. About 80 cadaveric ulnae were examined to elucidate the curvature of the medullary cavity, the point of varus angulation, the thickness of the radial and ulnar cortical bone and the ...
Gunther, Windisch +4 more
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Successful intraosseous infusion in the critically ill patient does not require a medullary cavity
Resuscitation, 2003To demonstrate that successful intraosseous infusion in critically ill patients does not require bone that contains a medullary cavity.Infusion of methyl green dye via standard intraosseous needles into bones without medullary cavity-in this case calcaneus and radial styloid-in cadaveric specimens.University department of anatomy.Two adult cadaveric ...
Gerard, McCarthy +2 more
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Effect of curettage of the medullary cavity on bone marrow stromal precursor cells
Bulletin of Experimental Biology and Medicine, 1978Changes in the number of stromal bone marrow precursor cells in guinea pigs after curettage of the medullary cavity were studied by cloning and monolayer cultures in vitro. Curettage was shown to remove about half of the fibroblast colony forming cells (FCFC) from the bone marrow.
Yu. V. Gerasimov, R. K. Chailakhyan
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VAC Therapy Direct to the Medullary Cavity for Chronic Tibial Osteomyelitis.
Wounds : a compendium of clinical research and practice, 2017Vacuum-assisted wound closure (VAC) is useful for difficult wound beds, although sites where bleeding or infection is expected are usually regarded as problematic for this therapy. This report outlines the treatment of chronic tibial osteomyelitis (Cierny- Mader type III) due to mixed infection with Nocardia spp and Bacteroi- des fragilis by ...
Satoshi, Miyamura +3 more
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