Results 41 to 50 of about 2,721,001 (297)

Circular external fixation and cemented PMMA spacers for the treatment of complex tibial fractures and infected nonunions with segmental bone loss

open access: yesJournal of Orthopaedic Surgery, 2017
Purpose: The purpose of this study was to compare the outcome of combined circular external fixation and cemented polymethylmethacrylate (PMMA) spacer application between a cohort of patients with grade 3 open fractures and infected tibial nonunions and ...
A. V. van Niekerk   +4 more
semanticscholar   +1 more source

Visual attention deficits in schizophrenia can arise from inhibitory dysfunction in thalamus or cortex [PDF]

open access: yes, 2018
Schizophrenia is associated with diverse cognitive deficits, including disorders of attention-related oculomotor behavior. At the structural level, schizophrenia is associated with abnormal inhibitory control in the circuit linking cortex and thalamus ...
Barbas, Helen   +3 more
core   +1 more source

Comparison between external locking plate fixation and conventional external fixation for extraarticular proximal tibial fractures: a finite element analysis

open access: yesJournal of Orthopaedic Surgery and Research, 2022
Background Good clinical outcomes for locking plates as an external fixator to treat tibial fractures have been reported. However, external locking plate fixation is still generally rarely performed.
Dejan Blažević   +5 more
doaj   +1 more source

An engineering review of external fixators

open access: yesMedical Engineering & Physics, 2021
External Fixators are a common technique used to treat a variety of issues related to bones, predominantly due to its non-intrusive nature and versatility in terms of form and materials. While it is mainly used to treat open fractures, its other uses include limb lengthening, deformity correction, bone grafting, compression of non-unions and ...
Pci Wijesinghe   +4 more
openaire   +3 more sources

Critical-Sized Bone Defects: Sequence and Planning. [PDF]

open access: yes, 2017
Bone defects associated with open fractures require a careful approach and planning. At initial presentation, an emergent irrigation and debridement is required.
Abell   +47 more
core   +1 more source

Saccades and drifts differentially modulate neuronal activity in V1: Effects of retinal image motion, position, and extraretinal influences [PDF]

open access: yes, 2008
In natural vision, continuously changing input is generated by fast saccadic eye movements and slow drifts. We analyzed effects of fixational saccades, voluntary saccades, and drifts on the activity of macaque V1 neurons.
Gur, Moshe   +2 more
core   +1 more source

Treatment of pediatric closed femoral shaft fractures: A decline in use of external fixators over the last decade

open access: yesJournal of Limb Lengthening & Reconstruction, 2017
Background: Femoral fractures represent 2% of all fractures in children. While external fixation was popular for managing pediatric closed femoral shaft fractures, other methods have recently increased in popularity.
Joseph Anthony Ippolito   +2 more
doaj   +1 more source

Reduction and fixation of comminuted fractures of the midface by using a Hoffman-type external fixator: A case report

open access: yesJPRAS Open, 2022
Internal fixation using plates remains the gold standard for facial fracture fixation. External wound fixators are rarely used. In the present study, we successfully treated multiple comminuted facial fractures with midfacial depressions by using a ...
Masakatsu Hihara   +4 more
doaj   +1 more source

Surgical technique: Tscherne-Johnson extensile approach for tibial plateau fractures. [PDF]

open access: yes, 2013
BackgroundThe standard approach to lateral tibial plateau fractures involves elevation of the iliotibial band (IT) and anterior tibialis origin in continuity from Gerdy's tubercle and metaphyseal flare.
Johnson, Eric E   +2 more
core   +1 more source

Application of external fixation devices for fractures of the femur in modern practice [PDF]

open access: yesСаратовский научно-медицинский журнал, 2014
Diaphyseal fractures of the femur are rather common. In the treatment of fractures of the femur various methods of osteosynthesis can be used: intramedullary, of plate, transosseus.
Ямщиков О.Н.   +2 more
doaj  

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