Results 151 to 160 of about 64,051 (262)

Chronic Implant-Associated Osteomyelitis of the Distal Humerus: A Case Report of Latissimus Dorsi Pedicled Flap Reconstruction. [PDF]

Cureus
Dympep B, Sharma C, Khonglah TG, Borgohain B.   +3 more
europepmc   +1 more source

Functional compartmentalization of the anconeus: A three‐dimensional study of muscle morphology and innervation patterns

Journal of Anatomy, EarlyView.
In this anatomic study of anconeus utilizing dissection, digitization and 3D modeling, anconeus was found to have three distinct parts: proximal, distal, and deep. Each part had unique morphology, architecture and innervation, indicating different roles in forearm pronation, elbow extension, and joint stabilization.
Jocelynn G. McGee, Catherine Amara, John Tran, Anne M. R. Agur   +3 more
wiley   +1 more source

Osteochondral Autograft Options for Reconstruction of Intra-articular Distal Humerus and Proximal Ulna Injuries in Physiologically Young Patients. [PDF]

J Hand Surg Glob Online
Hua C, de Klerk HH, Mercer RW, Laane CLE, Lavoie-Gagne O, Bhashyam AR, Dyer GSM.   +6 more
europepmc   +1 more source

Scratching beneath the surface: Quantification of muscle architecture and myosin heavy chain content in the forelimbs of black‐tailed prairie dogs (Cynomys, Rodentia)

Journal of Anatomy, EarlyView.
Black‐tailed prairie dogs are highly social ground squirrels that excavate communal burrow systems, most often in medium‐textured soils. Their forelimbs demonstrate morphofunctional trade‐offs for scratch‐digging and terrestrial ecology, including well‐developed and fast‐contracting proximal musculature with large mechanical advantage paired with ...
Luke A. Scheetz, Carter A. Burnett, Benjamin R. Kimble, David A. Eads, Michael T. Butcher   +4 more
wiley   +1 more source

Locking plate fixation for proximal humerus fractures: are four proximal screws adequate? A clinical and radiological analysis of 105 consecutive cases. [PDF]

Arch Orthop Trauma Surg
Michelitsch C, Stillhard PF, Zindel C, Sommer C, Acklin YP.   +4 more
europepmc   +1 more source

Comparative histological analysis of vertebrates reveals Triassic climate variability across southern Pangea

Journal of Anatomy, EarlyView.
Bone tissues of Triassic taxa reveal life history signals consistent with climatic variation across southern Pangea, spanning present‐day Brazil, Argentina, Zimbabwe, and India. Slower growth patterns within the Zimbabwean assemblage suggest a comparatively more arid intracontinental environment than those closer to the coast. Artwork by Andrey Atuchin.
Valerie Trinidad, Darlington Munyikwa, Michel Zondo, Timothy J. Broderick, Sterling J. Nesbitt, Stephen Tolan, Christopher Griffin   +6 more
wiley   +1 more source

Estimation of Stature From Percutaneous Palpable Measurements of Radius, Ulna, and Humerus Among South Indian Undergraduate Students: A Regression Analysis. [PDF]

Cureus
Quddusi S, Basha PMA, Mohale A.
europepmc   +1 more source

How do forelimb long bones adapt in rhinoceroses? An in‐depth examination of their microanatomy

Journal of Anatomy, EarlyView.
Here, we study the bone structure in the forelimb long bones of the five extant species of rhinoceroses. By combining traditional description of virtual sections made on the bones (A) with in‐depth cartographies of the variation of bone compactness and anisotropy (B), we show how bone tissue can adapt to extreme forces and constraints in the second ...
Cyril Etienne, Axel de Jesus, Vincent Fernandez, Alexandra Houssaye   +3 more
wiley   +1 more source

EVIDENCE-BASED REVIEWS & RECOMMENDATIONS FROM THE BRAZILIAN SOCIETY OF SHOULDER AND ELBOW SURGERY: REVERSE ARTHROPLASTY FOR COMPLEX PROXIMAL HUMERAL FRACTURES IN ELDERLY PATIENTS. [PDF]

Acta Ortop Bras
Amaral MVG, Zanesco L, Pinto GMR, Rafaelli MP, Caixeta TB, Piluski PCF, Campos MCO, Malavolta EA.   +7 more
europepmc   +1 more source

Functional morphology and biomechanics of the locomotor apparatus in the large Late Triassic carnivore Postosuchus kirkpatricki (Archosauria: Rauisuchidae)

Journal of Anatomy, EarlyView.
A three‐dimensional model is used to analyze the locomotor biomechanics of the large Late Triassic archosaurian reptile Postosuchus kirkpatricki. The study finds that it is more uncertain than previously concluded whether it was quadrupedal or bipedal, and plantigrade or digitigrade, but it clearly had locomotor specializations including large hindlimb
John R. Hutchinson, Emily Faughey, Matthew Humpage, Tristan Dupuis, Oliver E. Demuth, Romain Pintore, Francois Clarac   +6 more
wiley   +1 more source