Results 11 to 20 of about 23,202 (304)

Partial talar replacement with a novel 3D printed prosthesis

Computer Assisted Surgery, 2023
Background The treatment of talus avascular necrosis (AVN) is challenging owing to its unique anatomical features. Despite decades of studies, till date, there is no appropriate treatment for talus AVN.
Yidong Cui, Bin Chen, Gang Wang, Juntao Wang, Ben Liu, Lei Zhu, Qingjia Xu   +6 more
doaj   +1 more source

Relationship between total weight-bearing response of the navicular and talus bones and weight-bearing response of hindfoot valgus in normal foot arch

Journal of Physical Fitness and Sports Medicine, 2021
Assessment of the total weight-bearing response of the navicular and talus bones is essential for evaluating the load absorption function. Although the weight-bearing response of the hindfoot valgus is likely related to the total weight-bearing response ...
Masafumi Maruyama, Arito Yozu, Yoshikazu Okamoto, Hitoshi Shiraki   +3 more
doaj   +1 more source

Anatomical observation, classification, fracture and finite element analysis of the posterior process of the Asian adult talus

Journal of Orthopaedic Surgery and Research, 2022
Background Fractures of the posterior process of the talus are rarely seen and frequently overlooked. In our study, anatomical observation and classification of the posterior process of the talus were carried out, and related imaging and finite element ...
Han Yang, Liqing Liao, Fan Xue, Yikai Li, Guanyu Hu   +4 more
doaj   +1 more source

Osteochondral Lesions of the Ankle Treated with Bone Marrow Concentrate with Hyaluronan and Fibrin: A Single-Centre Study

Cells, 2022
Osteochondral defects of the ankle (OCD) are being increasingly identified as a clinically significant consequence of injury to the ankle, with the potential to lead to osteoarthritis if left untreated.
Sameera Abas, Jan Herman Kuiper, Sally Roberts, Helen McCarthy, Mike Williams, Andrew Bing, Bernhard Tins, Nilesh Makwana   +7 more
doaj   +1 more source

Autologous Matrix Induced Chondrogenesis (AMIC) Compared to Microfractures for Chondral Defects of the Talar Shoulder: A Five-Year Follow-Up Prospective Cohort Study

Life, 2021
Introduction: Many procedures are available to manage cartilage defects of the talus, including microfracturing (MFx) and Autologous Matrix Induced Chondrogenesis (AMIC).
Filippo Migliorini, Jörg Eschweiler, Nicola Maffulli, Hanno Schenker, Arne Driessen, Björn Rath, Markus Tingart   +6 more
doaj   +1 more source

Single-cell RNA sequence presents atlas analysis for chondrocytes in the talus and reveals the potential mechanism in coping with mechanical stress

Frontiers in Cell and Developmental Biology, 2022
Chondrocytes are indispensable for the function of cartilage because they provide the extracellular matrix. Therefore, gaining insight into the chondrocytes may be helpful in understanding cartilage function and pinpointing potential therapeutical ...
Tianrui Wang, Junjie Wang, Junjie Wang, Zewen Sun, Zewen Sun, Lu Zhang, Chenghao Yu, Chenghao Yu, Haibo Zhao, Haibo Zhao, Mingyue Yan, Mingyue Yan, Shenjie Sun, Shenjie Sun, Zhenhao Ye, Yingze Zhang, Tengbo Yu   +16 more
doaj   +1 more source

Traumatic Extrusion of the Talus (Missing Talus)

Foot & Ankle International, 1998
Complete dislocation of the talus is an extremely rare injury. We report on a case that was treated according to a surgical technique described by Günal et al. According to this technique, a pseudarthrosis is created between the tibia and the calcaneus by transposing and fixing the medial malleolus laterally and displacing the entire foot anteriorly ...
Papaioannou, NA, Kokoroghiannis, CG, Karachalios, GG   +2 more
openaire   +3 more sources

Osteochondrale Läsionen am Talus : anatomische, biomechanische und klinische Analyse [PDF]

, 2014
Osteochondrale Läsionen am Talus betreffen in der Regel junge, sportlich sehr aktive Patienten im Alter von 20 bis 40 Jahren. Sie beklagen Schmerzen, Schwellungszustände und Blockaden des Gelenks.
Leumann, André Georges
core   +1 more source

Tolerance for cougars diminished by high perception of risk

Ecology and Society, 2016
In North America, both human and cougar populations are expanding and increasingly sharing the same space, including modified landscapes viewed by people as their "backyard." Low tolerance for cougars in modified landscapes has been identified as a key ...
Aliah Adams Knopff, Kyle H. Knopff, Colleen Cassady St. Clair   +2 more
doaj   +1 more source

Osteochondroma at Unusual Sites: A Case Series Report [PDF]

Journal of Orthopedics and Joint Surgery, 2023
Osteochondroma, the most common benign bone tumor, involves 10–15% of all bone tumors. It can occur frequently either as solitary osteocartilaginous exostosis or rarely as hereditary multiple lesions. The most common sites of occurrence are long bones of
Ashok Ramanujam, Annamalai Devadoss, Sathish Devadoss, Jayakumar Subbiah, Deepak Chithragar, Balaji Rajendran   +5 more
doaj   +1 more source