Results 81 to 90 of about 283,836 (276)

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

Osteohistology of two phorusrhacids reveals uninterrupted growth strategy

The Anatomical Record, EarlyView.
Abstract Phorusrhacidae were apex predators that primarily dominated South America ecosystems for at least 40 million years with their imposing size and predatory lifestyle—yet some aspects of their biology remain poorly understood. Osteohistology is a tool for understanding growth dynamics and biomechanical adaptations.
Lotta Dreyer, Christian Cooper, Jingmai O'Connor   +2 more
wiley   +1 more source

New systematic insights about plio-pleistocene moles from poland [PDF]

, 2016
The generic attribution of the Plio-Pleistocene Polish moles ?Neurotrichus polonicus and ?Neurotrichus skoczeni has been questioned several times in the past.
Kotsakis, Tassos, Piras, Paolo, Sansalone, Gabriele   +2 more
core   +2 more sources

Sonographic localisation of lymph nodes suspicious of metastatic breast cancer to surgical axillary levels

Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 119-138, March 2025.
Sonographic imaging is used to identify the presence, number and location of malignant lymph nodes. Axillary lymph nodes suspicious of harbouring breast cancer metastasis can be localised to three surgical axillary levels. This paper will unpack the axillary anatomy, muscular sonographic landmarks, surgical axillary lymph node levels and the ...
Michelle Fenech, Tracey Burke, Grace Arnett, Alisha Tanner, Natasha Werder   +4 more
wiley   +1 more source

Throwing enhances humeral shaft cortical bone properties in pre-pubertal baseball players: a 12-month longitudinal pilot study [PDF]

, 2018
Objectives: To explore throwing athletes as a prospective, within-subject controlled model for studying the response of the skeleton to exercise. Methods: Male pre-pubertal throwing athletes (n=12; age=10.3±0.6 yrs) had distal humerus cortical ...
Warden, Stuart J., Weatherholt, Alyssa M.   +1 more
core  

Dramatic neurologic recovery following humeral shaft ORIF with anterior transposition and primary radial nerve repair – Case report

Journal of Orthopaedic Reports
Background: Humeral shaft fractures are frequently complicated by radial nerve injuries, which often have poor prognosis despite surgical intervention. Early surgical repair and techniques to achieve tension-free nerve repair are critical for functional ...
Sohail Qazi, Jahan Aslami, John M. Rinaldi   +2 more
doaj   +1 more source

The effect of integrity of lesser tuberosity-medial calcar on postoperative outcome in the proximal humeral fracture

Journal of Orthopaedic Surgery and Research, 2023
Background In proximal humeral fractures, the medial calcar is often considered an important stabilizing structure. When the medial calcar is disrupted, some patients may have accompanying humeral lesser tuberosity comminution that has not been noticed ...
Hanru Ren, Lianghao Wu, Xu Zhang, Zhen Jian, Chengqing Yi   +4 more
doaj   +1 more source

Osteometry of Duck Species in Northwestern Europe—A Reassessment of Woelfle's (1967) Dataset

International Journal of Osteoarchaeology, EarlyView.
ABSTRACT This study revisits and expands upon Elisabeth Woelfle's (1967) foundational analysis of bone morphology and osteometry, which has long been a key reference for zooarcheological identification of duck species in northwestern Europe. By examining Woelfle's unpublished measuring protocols and incorporating 523 newly measured specimens, we ...
Per G. P. Ericson, Nadja Pöllath
wiley   +1 more source

Mechanical Characterization of Fourth Generation Composite Humerus [PDF]

, 2011
Mechanical data on upper extremity surrogate bones, supporting use as biomechanical tools, is limited. The objective of this study was to characterize the structural behaviour of the fourth-generation composite humerus under simulated physiologic bending,
Albert, Carolyne, Grover, Prateek, Harris, Gerald F, Wang, Mei   +3 more
core   +1 more source

Physiological incongruity of the humero-ulnar joint [PDF]

, 1993
Investigations into the distribution of subchondral bone density in the human elbow have suggested that the geometry of the trochlear notch deviates from a perfect fit with the trochlea, and that the load is transmitted ventrally and dorsally rather than
Eckstein, Felix, Löhe, F., Milz, S., Müller-Gerbl, Magdalena, Putz, Reinhard, Schulte, Erik   +5 more
core   +1 more source