Results 51 to 60 of about 107,438 (183)

Evolutionary Mechanisms of Coagulation Factors in Cetaceans During Aquatic Adaptation

Integrative Zoology, EarlyView.
Compared with Bos taurus, T. truncatus showed shorter prothrombin time and thrombin time but prolonged activated partial thromboplastin time, indicating pathway‐specific remodeling of coagulation. Evolutionary analyses identified 18 positively selected genes and accelerated F11 evolution, while functional assays revealed increased coagulation factor ...
Wenjun Lv, Wanfei Deng, Fei Deng, Shixia Xu, Wenhua Ren   +4 more
wiley   +1 more source

Progress Toward a Portable Artificial Lung: A Systematic Review

Artificial Organs, EarlyView.
Eight portable respiratory assist devices were identified. The CE‐marked MobyBox and the FDA‐approved Breethe OXY‐1 system are in clinical use. Each device is substantially minimized to allow ambulation, but further work is required to address challenges related to anticoagulant management and safe mobilization. Created in BioRender. Svendsen, A. (2026)
Maja Munk Svendsen, Clara Kjær Hendriksen, Lars Folkersen, Peter Juhl‐Olsen, Leila Louise Benhassen, Søren Nielsen Skov   +5 more
wiley   +1 more source

Atomic scale models of dislocation cores in minerals: progress and prospects [PDF]

, 2010
Recent advances in computer simulation at the atomic scale have made it possible to probe the structure and behaviour of the cores of dislocations in minerals.
A. M. Walker, P. Cordier, P. Carrez, Walker, AM, Carrez, P, Cordier, P   +5 more
core   +1 more source

Stage 4 Reverse Perilunate Injury: A Proposed Addition to an Existing Classification and Case Report

Journal of Hand Surgery Global Online
This report describes a 53-year-old man who sustained a reverse perilunate injury (REPLI) including disruption of all ligaments that have been previously described in addition to the short radiolunate ligament resulting in a dorsal lunate dislocation ...
Caitlin M. Ward, MD, Xavier C. Simcock, MD, Mark S. Cohen, MD   +2 more
doaj   +1 more source

Greater Arc Injury of the Wrist with Fractured Lunate Bone: A Case Report

Journal of Orthopaedic Surgery, 2005
Carpal dislocation and fracture dislocation are uncommon and difficult to treat. Early diagnosis and treatment of such injuries are necessary to prevent progressive carpal instability and traumatic arthritis.
RS Amaravati, MJ Saji, HP Rajagopal
doaj   +1 more source

Giants in the cold: Morphological evidence for vascular heat retention in the viscera but not the skeletal muscle of the basking shark (Cetorhinus maximus)

Journal of Fish Biology, EarlyView.
Abstract Fewer than 50 of the over 30,000 extant species of fishes have developed anatomical specializations facilitating endothermy in specific body regions. The plankton‐feeding basking shark (Cetorhinus maximus), traditionally classified as an ectotherm, was recently shown to have regionally endothermic traits such as centralized red muscle (RM ...
C. Antonia Klöcker, Axel Schlindwein, Martin C. Arostegui, Ingrid M. Bruvold, Joel V. Wernström, Montserrat Martin‐Armas, David W. Sims, Nicolas Straube, Andreas Altenburger, Claudia Junge   +9 more
wiley   +1 more source

Image Diagnosis: Perilunate and Lunate Dislocations [PDF]

The Permanente Journal, 2012
Perilunate Dislocation Anterior-posterior (AP) view (Figure 1) demonstrates the distal and proximal carpal rows overlapping, as well as a complete radial styloid fracture. Lateral view (Figures 2 and 3) demonstrates dorsal dislocation of the capitate, whereas the lunate remains articulated with the radius. More often seen in young men in their teens to
Jennifer A, Newberry, Gus M, Garmel
openaire   +2 more sources

Customized Metal 3D Printed Total Wrist Prosthesis in the Treatment of Severely Destroyed Wrist: Design Rationale and Clinical Applications

Orthopaedic Surgery, Volume 17, Issue 5, Page 1536-1546, May 2025.
Four patients with severe wrist destruction from various causes were treated with customized 3D‐printed prostheses. In addition to the specific articular surface matching their original radiocarpal joint, two innovative proximal component designs were created to address different bone defects.
Qipei Wei, Chang Liu, Shanlin Chen, Min Liu   +3 more
wiley   +1 more source

Trans-Scaphoid Perilunate Fracture Dislocation; A Technical Note [PDF]

Bulletin of Emergency and Trauma, 2016
Carpal fracture-dislocation is regarded as an unusual orthopedic injury and, thus, orthopedic surgeons are less experienced in dealing with and treating these fractures and dislocations. We report a 20-year-old worker man suffering from an unusual carpal
Hossein Aslani, Mohammad Reza Bazavar, Ali Sadighi, Ali Tabrizi, Asghar Elmi   +4 more
doaj   +2 more sources

Concurrent Palmar Lunate Dislocation and Posterior Elbow Dislocation: A Case Report

Journal of Orthopaedic Surgery, 2011
We report a rare case of concurrent palmar lunate dislocation of the left wrist combined with a posterior dislocation of the left elbow joint in a 40-year-old man. He sustained both injuries after falling onto his outstretched left hand.
Madhavan Chikkapapanna Papanna, Nawfal Al-Hadithy, JS Sarkar   +2 more
doaj   +1 more source