Results 41 to 50 of about 1,185 (183)

Recurrence of Ectopic Ossification After Excision in Charnley Low Friction Arthroplasty [PDF]

Acta Orthopaedica Scandinavica, 1982
In 23 hips with a Charnley Low Friction Arthroplasty (L.F.A.), revised for mechanical reasons, a planimeter was used to study areas of ectopic ossification and their recurrence after excision. In two cases some bone resorption had taken place. In the remaining 21 hips the average area of recurrence was greater than the average area excised.
N R, Fahmy, B M, Wroblewski
openaire   +2 more sources

Applications of Bone Organoids in Bone Regeneration: Unveiling New Strategies for Disease Mechanisms and Drug Screening

Small Structures, Volume 7, Issue 3, March 2026.
This review summarizes advances in bone organoid research over the last 5 years, addressing their definition, distinctive characteristics, construction methods, and applications. It highlights pivotal technologies, contrasts organoid‐based platforms with conventional regeneration methodologies, and explores emerging directions. By recapitulating native
Le Xiao, Minjia Zhu, Xinyi Li, Jingqi Hu, Kan Yu, Qinrou Zhang, Jialiang Dai, Zihan Jia, Jingyi Li, Huangyichang Liu, Yuxing Bai, Zhuo Xiong, Ke Zhang   +12 more
wiley   +1 more source

Primary Meningeal Extraskeletal Osteosarcoma in a Domestic Shorthaired Cat: Case Report and Review of Comparative Pathology

Veterinary Medicine and Science, Volume 12, Issue 2, March 2026.
A domestic shorthaired cat with neurological signs compatible with a forebrain lesion was investigated with magnetic resonance imaging, revealing a mass with intracranial and extracranial components. Due to the poor prognosis the cat was euthanized, and gross and histopathological examination identified an extraskeletal osteosarcoma with its origin in ...
Jacqueline Poldy, Dario Costanza, Aran Nagendran, Albert Aguilera‐Padros, Tiziana Liuti, Jorge Del‐Pozo   +5 more
wiley   +1 more source

Intraocular Osseous Metaplasia in Norfolk Black Turkey (Meleagris gallopavo): Clinicopathological Characterization of a Rare Avian Condition

Veterinary Ophthalmology, Volume 29, Issue 2, March 2026.
ABSTRACT Background Osseous metaplasia is a rare condition characterized by abnormal bone growth in soft tissues. Although documented in mammals, intraocular osseous metaplasia is uncommon in avian species and has been poorly characterized in turkeys (Meleagris gallopavo).
Taina dos Santos Alberti, Andressa Trindade Nogueira, Magale Dallaporta Furquim, Driele Fernanda dos Santos, Rosimeri Zamboni, Eliza Simone Viégas Sallis, Clairton Marcolongo‐Pereira   +6 more
wiley   +1 more source

Incisional Hernia Development: Wound Healing Gone Wrong?

Wound Repair and Regeneration, Volume 34, Issue 2, March/April 2026.
ABSTRACT Incisional hernia (IH) is a common complication of abdominal surgeries, characterised by the protrusion of abdominal contents through a weakened surgical scar. Despite advancements in surgical techniques and biomaterials, IH remains a significant clinical and economic burden, with recurrence rates reaching up to 32% after repair.
Asim A. Abbas, Paul Gunning, Srinivas Chintapatla, Roland Kröger   +3 more
wiley   +1 more source

Synergistic Osteogenesis After Co‐Administration of cmRNAs Encoding BMP‐2 and BMP‐7 Utilizing a Transcript‐Activated Matrix

Advanced Functional Materials, Volume 36, Issue 10, 2 February 2026.
This study demonstrates that the dual delivery of BMP‐2/‐7 coding cmRNAs for bone healing is demonstrated as feasible, safe, and highly osteogenic. Compared to single BMP‐2 or BMP‐7 cmRNAs, the combination enhances the production of both mineral and organic components of the extracellular matrix when delivered using a collagen‐HA scaffold, supporting ...
Claudia Del Toro Runzer, Joanna M. Sadowska, Nadia Roumans, Christian Plank, Christopher H. Evans, Fergal J. O'Brien, Martijn van Griensven, Elizabeth R. Balmayor   +7 more
wiley   +1 more source

Does previous hip arthroscopy negatively influence the short term clinical result of total hip replacement? [PDF]

, 2018
Introduction: The risk that hip preserving surgery may negatively influence the performance and outcome of subsequent total hip replacement (THR) remains a concern.
Dora, Claudio, Poutawera, Vaughan, Rüdiger, Hannes, Schallberger, Alex, Zingg, Patrick   +4 more
core  

Prophylactic radiotherapy against heterotopic ossification following internal fixation of acetabular fractures: a comparative estimate of risk. [PDF]

, 2014
OBJECTIVE: Radiotherapy (RT) is effective in preventing heterotopic ossification (HO) around acetabular fractures requiring surgical reconstruction.
Burnet, NG, Harris, F, House, T, Hull, P, Nasr, P, Owen, PJ, Scaife, JE, Thomas, SJ, Yip, G   +8 more
core   +2 more sources

AGEs induce ectopic endochondral ossification in intervertebral discs

European Cells and Materials, 2016
Ectopic calcifications in intervertebral discs (IVDs) are known characteristics of IVD degeneration that are not commonly reported but may be implicated in structural failure and dysfunctional IVD cell metabolic responses. This study investigated the novel hypothesis that ectopic calcifications in the IVD are associated with advanced glycation end ...
S Illien-Jünger, OM Torre, WF Kindschuh, X Chen, DM Laudier, JC Iatridis   +5 more
openaire   +3 more sources

Cell Calcification Models and Their Implications for Medicine and Biomaterial Research

Advanced Healthcare Materials, Volume 15, Issue 6, 9 February 2026.
Calcification, is the process by which the tissues containing minerals are formed, occurring during normal physiological processes, or in pathological conditions. Here, it is aimed to give a comprehensive overview of the range of cell models available, and the approaches taken by these models, highlighting when and how methodological divergences arise,
Luke Hunter, Caterina Vanelli Coralli, Robert Dzhanaev, Aaron Morgan, Willi Jahnen‐Dechent, Sergio Bertazzo   +5 more
wiley   +1 more source