Results 11 to 20 of about 131,031 (355)

Metaphyser hyperactivity in femoral head osteonecrosis

open access: yesActa Orthopaedica et Traumatologica Turcica, 2021
Metaphyser hyperactivity as searched in 10 normals and 15 patients who had confirmed diagnosis of uniIateral femoral head osteonecrosis by core biopsies. 99m T c MDP bone SPECT study was performed in all cases. Using a standard ROI, counts per pixel were
Mustafa Unlu   +6 more
doaj  

Correlation between lag screw route and the ideal insertion point of the intramedullary nail

open access: yesScientific Reports, 2021
Understanding the morphology of the superior aspect of the proximal femur is critical for treating femoral fracture. We assessed the correlation among the ideal insertion point of the femoral nail, femur head-neck axis, and native anteversion.
Junya Yoshitani   +8 more
doaj   +1 more source

The cave mouth antlions of Australia (Neuroptera: Myrmeleontidae) [PDF]

open access: yes, 2012
Larvae of thirty one species of antlions (Neuroptera: Myrmeleontidae) belonging to eleven genera live in the protection of cave mouths or large rock overhangs in Australia.
Miller, Robert B., Stange, Lionel A.
core   +4 more sources

Funding Era Free Speech Theory: Applying Traditional Speech Protection to the Regulation of Anonymous Cyberspace [PDF]

open access: yes, 2014
Background Blunt trauma is the most frequent mechanism of injury in multiple trauma, commonly resulting from road traffic collisions or falls. Two of the most frequent injuries in patients with multiple trauma are chest trauma and extremity fracture ...
Andreas Seekamp   +12 more
core   +2 more sources

Clinical value of 3D printing guide plate in core decompression plus porous bioceramics rod placement for the treatment of early osteonecrosis of the femoral head

open access: yesJournal of Orthopaedic Surgery and Research, 2018
Background The conventional method of core decompression combined with porous bioceramics rod is usually performed under C-arm fluoroscopy for the treatment of early osteonecrosis of the femoral head (ONFH).
Bo Li   +6 more
doaj   +1 more source

Morphometric variation among males of Orphulella punctata (De Geer, 1773) (Acrididae: Gomphocerinae) from different biomes in Brazil [PDF]

open access: yesJournal of Orthoptera Research, 2018
The objective of the present study was to examine variation in the shape and size of pronotum, hind femur, and head in the males of Orphulella punctata (De Geer, 1773) from three different Brazilian biomes: the Cerrado, the Atlantic Forest, and the ...
Ana Catia Santos da Silva   +3 more
doaj   +2 more sources

Bone-to-bone and implant-to-bone impingement : a novel graphical representation for hip replacement planning [PDF]

open access: yes, 2020
Bone-to-bone impingement (BTBI) and implant-to-bone impingement (ITBI) risk assessment is generally performed intra-operatively by surgeons, which is entirely subjective and qualitative, and therefore, lead to sub-optimal results and recurrent ...
Elliott, Mark T.   +6 more
core   +1 more source

Morphometry of Proximal Femur in Indian Population [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2017
Introduction: Total hip arthroplasty is a commonly performed surgery now-a-day. There are regional and racial variations in the stature of the population worldwide.
Minakshi Verma   +5 more
doaj   +1 more source

Finite element analysis of porously punched prosthetic short stem virtually designed for simulative uncemented hip arthroplasty [PDF]

open access: yes, 2017
Background: There is no universal hip implant suitably fills all femoral types, whether prostheses of porous short-stem suitable for Hip Arthroplasty is to be measured scientifically.
Bai, Bo   +4 more
core   +3 more sources

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