Results 31 to 40 of about 36,429 (244)

Differences in predominant collagen fiber orientation between dorsal and plantar trabecular bone tracts of adult mule deer calcanei suggest strain‐mode‐specific adaptation

The Anatomical Record, EarlyView.
Polarized microscopic images of the outer bone cortex (a and b) and deeper trabecular bone (c and d) of the deer calcaneus in thin cross‐sections. The brighter gray levels reflect more oblique‐to‐transverse collagen fibers in the compression/dorsal bone (a, c) and the darker gray levels reflect more longitudinal collagen in the tension/plantar bone (b,
John G. Skedros, John T. Cronin, Chad S. Mears, Brett W. Richards   +3 more
wiley   +1 more source

Radiographic Analysis of Intra-articular Fractures of the Calcaneus in patients undergoing Minimally Invasive Surgical Treatment in a Tertiary Hospital

Revista Brasileira de Ortopedia
Objective This paper aims to evaluate patients with articular calcaneal fractures treated with a minimally invasive surgical technique between January 2015 and August 2016, with emphasis on radiographic results.
Glauter Carlos Félix, Marcelo Silveira Matias, Réjelos Charles Aguiar Lira, Nelson Silveira Matias, Clodoaldo José Duarte de Sousa, Luiz Holanda Pinto Neto   +5 more
doaj   +1 more source

Sagittal Subtalar and Talocrural Joint Assessment With Weight-Bearing Fluoroscopy During Barefoot Ambulation [PDF]

, 2015
Background: Identifying talar position during ambulation has proved difficult as the talus lacks palpable landmarks for skin marker placement and more invasive methodologies such as bone pins are not practical for most clinical subjects.
Exten, Emily L., Harris, Gerald F., Law, Brian, Long, Jason, Marks, Richard, McHenry, Ben   +5 more
core   +1 more source

Oldest well‐preserved euprimate petrosal, from the early Eocene of India (Vastan Lignite Mine, Gujarat)

The Anatomical Record, EarlyView.
Abstract An exquisitely preserved, isolated partial petrosal with associated fragmentary stapes is described from the Vastan Lignite Mine (Gujarat, India), dated to the early Eocene (~54.5 Ma). Several anatomical traits (e.g., large petrosal plate; posterolateral entry of the internal carotid artery to the tympanic cavity; bony tubes surrounding the ...
Mary T. Silcox, Kenneth D. Rose, Rachel H. Dunn, Kishor Kumar, Rajendra S. Rana, Ashok Sahni, Lachham Singh, Thierry Smith, Jordan W. Crowell   +8 more
wiley   +1 more source

Real-Time Automated Segmentation and Classification of Calcaneal Fractures in CT Images

Applied Sciences, 2019
Calcaneal fractures often occur because of accidents during exercise or activities. In general, the detection of the calcaneal fracture is still carried out manually through CT image observation, and as a result, there is a lack of precision in the ...
Wahyu Rahmaniar, Wen-June Wang
doaj   +1 more source

Effects of footwear variations on three-dimensional kinematics and tibial accelerations of specific movements in American football [PDF]

, 2016
American football is associated with a high rate of non-contact chronic injuries. Players are able to select from both high and low cut footwear. The aim of the current investigation was to examine the influence of high and low cut American football ...
Black W, E ROONEY, Faganel PP, J SINCLAIR, N CHOCKALINGAM, Nelson AJ, R NAEMI, Read MM, Ricard MD, S ATKINS, Sinclair J, Sinclair J, Sinclair J, Taunton JE, Turbeville SD   +14 more
core   +1 more source

Minimalist Footwear Acutely Alters Running Kinematics in Runners With Medial Tibial Stress Syndrome

Arthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To assess immediate biomechanical changes in runners with medial tibial stress syndrome (MTSS) when transitioning from standard to minimalist running shoes. Methods Active runners diagnosed with MTSS ran on a treadmill at 10 km/h using standard and minimalist running shoes. Hip, knee, and ankle joint kinematics were captured using a 16‐infrared‐
Quyet Thang Nguyen, My T. Than, Minh Ho Ngoc, Ngoc‐Tram Nguyen, Nam Vu Tu, Tien Quang Tran, Dung Tran Trung   +6 more
wiley   +1 more source

Calcaneal Fractures: A Soft Tissue Emergency [PDF]

Journal of Trauma and Injury, 2018
Calcaneal fractures are quite often seen in patients with axial loading injury. In the tongue-type of calcaneusal fractures or tuberosity avulsion fractures, bone fragments are often superiorly and posteriorly displaced, because of the insertion of the ...
Tae-Seong Kim, Chang-Wug Oh, Joon-Woo Kim, Kyung-Hyun Park   +3 more
doaj   +1 more source

Multistep Measurement of Plantar Pressure Alterations Using Metatarsal Pads [PDF]

, 1986
Metatarsal pads are frequently prescribed for nonoperative management of metatarsalgia due to various etiologies. When appropriately placed, they are effective in reducing pressures under the metatarsal heads on the plantar surface of the foot.
Abu-Faraj, Ziad U., Chang, An-Hsiung, Harris, Gerald F, Nery, Joe, Shereff, Michael J.   +4 more
core   +1 more source

Pediatric Climbers Experience More Upper Extremity Injuries, Geriatric Climbers More Lower Extremity Injuries, and Increased Shoulder Trauma Associated With Male Individuals in an Emergency Department Analysis of Rock Climbing–Associated Musculoskeletal Injuries

Arthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To analyze epidemiologic trends, injury prevalence, and mechanisms of injury associated with rock climbing. Methods The National Electronic Injury Surveillance System, a public emergency department database, was queried for rock climbing–related injuries from 2014 to 2023. Data extracted included demographics, anatomic region injured, diagnosis,
Titan Z. Alexio, Philip M. Lee, Nathan N. Kim, Keinan B. Agonias, Kyle K. Obana, Andrew J. Luzzi, Jennifer M. Weiss   +6 more
wiley   +1 more source