Results 41 to 50 of about 17,235 (216)

The coelurosaur theropods of the Romualdo formation, early Cretaceous (Aptian) of Brazil: Santanaraptor placidus meets Mirischia asymmetrica

The Anatomical Record, EarlyView.
Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt, Orlando Nelson Grillo, Christophe Hendrickx, Maximilian Kellermann, Max Cardoso Langer   +4 more
wiley   +1 more source

Early failure of a locked titanium plate in a proximal humeral fracture: Case report and metallurgic analysis

Trauma Case Reports, 2018
Angular stability locking plates are commonly used in proximal humeral fractures, especially in old patients with osteoporotic bones. These implants show good results in short and midterm follow-up, but complications are not uncommon.
Giandomenico Logroscino, Fabrizio Donati, Michela Saracco, Luciano Pilloni, Corrado Piconi   +4 more
doaj   +1 more source

Application of a lateral intertubercular sulcus plate in the treatment of proximal humeral fractures: a finite element analysis

BMC Surgery, 2022
Background Inversion deformities caused by insufficient medial support are especially common when the PHILOS locking plate is used to treat proximal humeral fractures.
Dong Li, WenXue Lv, WenMing Chen, Jing Meng, Song Liu, ZongKang Duan, Bo Yu   +6 more
doaj   +1 more source

Biomechanical Evaluation of the Fixation Methods for Transcondylar Fracture of the Humerus:ONI Plate Versus Conventional Plates and Screws [PDF]

, 2010
We biomechanically evaluated the bone fixation rigidity of an ONI plate (Group I) during fixation of experimentally created transcondylar humerus fractures in cadaveric elbows, which are the most frequently observed humeral fractures in the elderly, and ...
Hashizume, Hiroyuki, Imatani, Junya, Nishida, Keiichiro, Noda, Tomoyuki, Ohtsuka, Aiji, Ozaki, Toshifumi, Shimamura, Yasunori   +6 more
core   +1 more source

Three in every four systematic reviews and meta‐analyses on concomitant anterior cruciate ligament reconstruction and anterolateral complex procedures present at least one type of spin in the abstract

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Spin is a form of bias that misrepresents research findings, potentially influencing clinical decisions and patient care. This meta‐research study evaluates the prevalence and types of spin in abstracts of systematic reviews and meta‐analyses comparing anterior cruciate ligament reconstruction (ACLR) with and without lateral extra ...
Adela Gottardi, Kieran Chalmers, Prushoth Vivekanantha, Jeffrey Kay, Mikael Sansone, Darren de Sa   +5 more
wiley   +1 more source

Conservative treatment of proximal humeral fractures by maintaining neutral rotation in elderly patients

Fujita Medical Journal, 2018
Objectives: Proximal humeral fractures are common fractures in elderly patients. In some cases, operative treatment is difficult in elderly patients because of severe osteoporosis.
Mitsuko Yamada, Nobuki Terada, Shinichi Katou, Kenji Suzuki, Atsuo Furui, Osamu Niwa   +5 more
doaj   +1 more source

Modified arthroscopic suture‐button Latarjet procedure for recurrent anterior shoulder instability: 9‐Year minimum follow‐up

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purposes To evaluate the efficacy of the modified arthroscopic suture‐button (MASB) Latarjet procedure with at least 9 years of follow‐up and remodelling of the coracoid grafts (CGs). Methods Patients who underwent the MASB Latarjet procedure between February 2013 and February 2016 were retrospectively reviewed.
Wei Lu, Daqiang Liang, Shengwu Yang, Yan Liu, Guoqing Cui, Chunwu Zhang, Shuguang Gao, Zhenhan Deng   +7 more
wiley   +1 more source

Combined Ipsilateral Humeral Shaft and Galeazzi Fractures Creating a Floating Elbow Variant

Case Reports in Orthopedics, 2018
“Floating elbow” injuries of the arm traditionally represent a combination of humeral shaft and forearm fractures which require anatomic rigid open reduction and internal fixation of all fractures to allow for early range of motion exercises of the elbow.
Patrick Lee, Allison Z. Piatek, Michael J. DeRogatis, Paul S. Issack   +3 more
doaj   +1 more source

Nonanatomic healing of the greater tuberosity after plating in proximal humeral fractures: a case control study

Journal of Orthopaedic Surgery and Research, 2023
Background Open reduction and plate internal fixation (ORIF) is one of the most common treatment methods for proximal humeral fractures. Complications associated with the greater tuberosity (GT) are rarely reported, therefore, the purpose of this study ...
Ning Sheng, Tingwang Shi, Qiuke Wang, Lei Wang, Yunfeng Chen   +4 more
doaj   +1 more source

Morphometric and Paleobiological Insights Into Pleistocene Sicilian Wolf Populations

Acta Zoologica, EarlyView.
ABSTRACT The Pleistocene wolves (Canis lupus) from Sicily represent one of the few known insular populations of this species from that time period. Despite their potential relevance for understanding carnivore adaptations in insular contexts, no dedicated study has previously investigated their morphology and evolutionary significance.
Domenico Tancredi, Carolina Di Patti, Sabrina Lo Brutto, Matteo Cammarata   +3 more
wiley   +1 more source