Results 71 to 80 of about 49,498 (341)

Comparison of ulnar lengthening and radial shortening in Kienbock’s disease [PDF]

open access: yes, 2003
Kienbock's disease refers to lunate bone avasular necrosis and if untreated in stage I or II will lead to collapse and cause deformity of bone. If it progress to stage III or IV, the salvage of radiocarpal bone will be impossible and patients may need a ...
Arti, HamidReza.   +1 more
core  

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

Acute Correction of Congenital Brachymetatarsia in Adolescents and Young Adults

open access: yesTravmatologiâ i Ortopediâ Rossii, 2019
Introduction. Brachymetatarsia is a relatively rare abnormal shortening of metatarsal bone with female predominance. No consensus exists about the ideal surgical treatment for this condition while the two common strategies are gradual lengthening using ...
D. Keshet, S. Salminen, M. Eidelman
doaj   +1 more source

Early Pixel Value Ratios to Assess Bone Healing During Distraction Osteogenesis

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Background: Distraction osteogenesis (DO) is an approach for bone lengthening and reconstruction. The pixel value ratio (PVR), an indicator calculated from X-ray images, is reported to assess the final timing for the external fixator removal.
Qi Liu   +12 more
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Bifocal femoral lengthening assisted by preoperative 3-dimensional design in the restoration of posttraumatic limb length discrepancy

open access: yesBMC Surgery, 2022
Background To assess the clinical outcomes of preoperative three-dimensional planning followed by bifocal femoral lengthening in the treatment of posttraumatic limb length discrepancy (LLD).
Maimaiaili Yushan   +4 more
doaj   +1 more source

On the relative chronology of Slavic accentual developments [PDF]

open access: yes, 2010
Last year Georg Holzer proposed a relative chronology of accentual developments in Slavic (2005). Here I shall compare his chronology with the one I put forward earlier (1975, 1989a, 2003) and discuss the differences. For the sake of convenience, I first
Kortlandt, Frederik H. H.
core  

Tibial lengthening for massive distal femoral bone loss [PDF]

open access: green, 2023
Tushar Rathod   +3 more
openalex   +1 more source

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

open access: yesFEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson   +7 more
wiley   +1 more source

The Experimental Study on Promoting the Ilizarov Distraction Osteogenesis by the Injection of Liquid Alg/nHAC Biocomposites

open access: yesInternational Journal of Polymer Science, 2014
Limb lengthening is frequently utilized in treating limb length inequalities, angulation deformities, nonunions, complex fractures, and deficiencies after tumor resection in more recent year. The procedure of limb lengthening pioneered by Ilizarov is now
Xinhui Liu   +8 more
doaj   +1 more source

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