Results 71 to 80 of about 119,466 (228)

Genetically‐targeted control of the spinal cord and peripheral nervous system

Journal of Intelligent Medicine, EarlyView.
Application of genetically‐targeted stimulation for treating diseases or injuries outside the brain. Optogenetic and chemogenetic systems have been developed for dysfunction in the cochlea, spinal cord, dorsal root ganglia (DRGs), peripheral nerves, lower urinary tract, and enteric nervous system (ENS). Created with Biorender.com.
Anakaren Romero Lozano, Victoria Koptelova, Zoya Ahmad, Huiliang (Evan) Wang   +3 more
wiley   +1 more source

Prosthetic fixation in cementless total knee arthoplasty. Influence of techniques, prosthetic design and bone graft enhacement [PDF]

, 1994
The knowledge of the biological and mechanical factors which have an influnce in non cemented knee prosthesis' survival and the complexity of the biomechanical (kinematic) demands to which are summitted the different non cemented prosthesis, show the
Keblish, Peter A.
core   +2 more sources

Current Landscape of Short‐T2 Imaging Techniques in the Musculoskeletal System: The Past, Present and Future

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Conventional MRI is limited in imaging tissues with short T2 relaxation times, such as bone, ligaments, and cartilage, due to their rapid signal decay. This limitation has spurred the development of specialized MRI techniques designed specifically for short‐T2 tissue imaging.
Pranjal Rai, Amit Kumar Janu, Nitin Shetty, Suyash Kulkarni   +3 more
wiley   +1 more source

Meniscus Tear [PDF]

, 2017
CLINICAL PRESENTATION & EXAM: During a patient history, patient may report feeling a snap in the knee following hyperextension or rotation of the leg while the foot is planted on the ground.
Chu, Sean
core   +2 more sources

Aberrant Gait Biomechanics Linked to Cartilage Changes After ACL Reconstruction in Those With High Body Mass Index

Journal of Orthopaedic Research, EarlyView.
ABSTRACT A history of anterior cruciate ligament reconstruction (ACLR) and high body mass index (BMI) are strong risk factors for incident knee osteoarthritis. Limited research has evaluated the interaction between ACLR and high BMI on limb‐level loading and early deleterious changes in cartilage health.
Hyunwook Lee, Ashley N. Buck, Cortney Armitano‐Lago, Robert A. Creighton, Ganesh M. Kamath, Jeffrey T. Spang, Xiaojuan Li, David Lalush, Jason R. Franz, J. Troy Blackburn, Brian Pietrosimone   +10 more
wiley   +1 more source

MRI comparison of injury mechanism and anatomical factors between sexes in non-contact anterior cruciate ligament injuries.

PLoS ONE, 2019
Non-contact anterior cruciate ligament (ACL) rupture is mostly caused by a pivot shift mechanism including valgus collapse and internal tibial rotation. In female athletes, the incidence of ACL rupture has been reported to be significantly higher than in
Won Rak Choi, Jae-Hyuk Yang, Soo-Young Jeong, Jin Kyu Lee   +3 more
doaj   +1 more source

Revision 1 Size and position of the healthy meniscus, and its Correlation with sex, height, weight, and bone area- a cross-sectional study

BMC Musculoskeletal Disorders, 2011
Background Meniscus extrusion or hypertrophy may occur in knee osteoarthritis (OA). However, currently no data are available on the position and size of the meniscus in asymptomatic men and women with normal meniscus integrity.
Hudelmaier Martin, Wirth Wolfgang, Englund Martin, Bloecker Katja, Burgkart Rainer, Frobell Richard B, Eckstein Felix   +6 more
doaj   +1 more source

Acute Prolonged Hamstrings Vibration Reduces Limb Stiffness Following Anterior Cruciate Ligament Reconstruction During a Single‐Limb Drop‐Jump Task

Journal of Orthopaedic Research, EarlyView.
ABSTRACT Impaired quadriceps function influences lower limb biomechanics following anterior cruciate ligament reconstruction (ACLR). This often results in stiff limb loading which leads to the development of knee osteoarthritis. Greater hamstrings/quadriceps co‐activation is common after ACLR and is, in part, responsible for impaired quadriceps ...
Timothy Lowe, Hao‐Yuan Hsiao, Xuanliang Neil Dong, Lisa Griffin   +3 more
wiley   +1 more source

No difference in osteoarthritis, but less graft failures after 5 years, comparing anatomic double‐bundle to anatomic single‐bundle ACL reconstruction

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose The purpose of this study was to compare the incidence of knee osteoarthritis (OA) between the anatomic single‐bundle (SB) and anatomic double‐bundle (DB) anterior cruciate ligament (ACL) reconstruction technique after 5‐year follow‐up (FU).
Cathrine Aga, Ingrid Trøan, Stig Heir, May Arna Risberg, Tariq Rana, Steinar Johansen, Morten Wang Fagerland, Lars Engebretsen   +7 more
wiley   +1 more source

The International Workshop on Osteoarthritis Imaging Knee MRI Segmentation Challenge: A Multi-Institute Evaluation and Analysis Framework on a Standardized Dataset

, 2020
Purpose: To organize a knee MRI segmentation challenge for characterizing the semantic and clinical efficacy of automatic segmentation methods relevant for monitoring osteoarthritis progression.
Akcakaya, Mehmet, Bagci, Ulas, Caliva, Francesco, Chaudhari, Akshay S., Dam, Erik B., Deniz, Cem M., Desai, Arjun D., Ellermann, Jutta, Flament, Io, Gaj, Sibaji, Gold, Garry E., Hargreaves, Brian A., Igel, Christian, Iriondo, Claudia, Jambawalikar, Sachin, Juras, Vladimir, Khosravan, Naji, Li, Xiaojuan, Majumdar, Sharmila, Mortazi, Aliasghar, Nakamura, Kunio, O`Brien, Matthew, Pai, Akshay, Pedoia, Valentina, Perslev, Mathias, Regatte, Ravinder, Tibrewala, Radhika, Torigian, Drew, Yang, Mingrui   +28 more
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