Results 61 to 70 of about 7,369 (207)
Advanced NanoBiomed Research, EarlyView.Key demographic, biological, and material considerations that drive the need for advanced injectable bone cement technologies. Injectable bone cements (IBCs) are widely used in orthopaedic and craniofacial applications due to their minimally invasive delivery and ability to provide early mechanical stabilisation.
Frank Fei +2 more
wiley +1 more source
Is callus formation optimised for fracture stability? A computational study [PDF]
, 2006 Aims\ud \ud Fractures that are not rigidly fixed heal via the formation of a fibro-cartilaginous callus, which is progressively converted to bone. We examine the hypothesis that callus morphology is optimal to achieve a defined limiting stiffness of the
Wullschleger, Martin E. +6 more
core
Histological Evaluation for the Use of β-Tricalcium Phosphate as a Bone Substitute in Accelerating Bone Healing: An Experimental Study on Rabbits [PDF]
Al-Rafidain Dental Journal, 2014 Aims: The present study designed to assess the effects of a bone substitute consisting of β-Tricalcium Phosphate (β-TCP) on acceleration of bone healing of surgically created defects. Materials and Methods: Ten rabbits were included in the study.
Atalla F Rejab +2 more
doaj +1 more source
Skeletal pathologies in extant crocodilians as a window into the paleopathology of fossil archosaurs
The Anatomical Record, EarlyView.Abstract Crocodilians, together with birds, are the only extant relatives to many extinct archosaur groups, making them highly important for interpreting paleopathological conditions in a phylogenetic disease bracketing model. Despite this, comprehensive data on osteopathologies in crocodilians remain scarce.
Alexis Cornille +6 more
wiley +1 more source
Optical Acquisition and Polar Decomposition of the Full-Field Deformation Gradient Tensor Within a Fracture Callus [PDF]
, 2009 Tracking tissue deformation is often hampered by material inhomogeneity, so local measurements tend to be insufficient thus lending to the necessity of full-field optical measurements.
Kohles, Sean S., Kim, Wangdo
core +2 more sources
The Anatomical Record, EarlyView.Abstract Softshell turtles (Pan‐Trionychidae) are an early branching clade of hidden‐necked turtles (Cryptodira) with a rich fossil record extending back to the Early Cretaceous. The evolutionary history of softshell turtles is still unresolved because of their conservative morphology combined with high levels of polymorphism related to morphological ...
Léa C. Girard, Walter G. Joyce
wiley +1 more source
Early correction of paediatric malunited distal metaphyseal radius fractures using percutaneous callus osteoclasis (“Calloclasis”) [PDF]
, 2012 SummaryIntroductionClosed reduction of secondary displacements of distal metaphyseal radius fractures is an easy procedure only when performed within the first ten to fifteen days post-trauma, prior to the occurrence of malunion.
Boullet, F. +3 more
core +1 more source
The Anatomical Record, EarlyView.Abstract Studies investigating paleopathologies in sauropods remain scarce despite their relative abundance in the fossil record. In this study we report new occurrence of paleopathological features, corresponding to a neoplasm found in a middle caudal vertebra (MCT.R.2120) of an advanced titanosaur from the Presidente Prudente Formation (Bauru Basin ...
Maria Luiza Peres Bertolossi +5 more
wiley +1 more source
Gene expression of bone matrix proteins in the lengthened callus [PDF]
, 1994 Gene expression of c-fos, osteonectin, osteocalcin and type I , II and III collagens were studied in the lengthened callus made in rabbit tibia and rat femur.
戸谷, 由樹, Totani, Yoshiki
core
MANAGEMENT OF NONUNION OF FRACTURES BY DISTRACTION WITH CORRECTION OF ANGULATION AND SHORTENING [PDF]
, 1996 We present a series of ten hypertrophic nonunions in which bony alignment and length were restored and union induced by external fixation and callus distraction.
M. Saleh, S. Royston
core +1 more source