Cold weather can make hip joints feel stiff, tight, and painful, especially in the morning. An orthopaedic expert shares 8 tips to ease winter stiffness.

A retroperitoneal mass in a 75-year-old man mimics malignancy but proves to be an implant-related inflammatory reaction complicated by recurrent infections.

Mike: So it can actually help improve your mobility and flexibility as well, which is very important if your hips are feeling ...

Purpose: Synovial folds of the lateral atlantoaxial joints are well described normal anatomical structures in humans, which play a potential role in neck pain; however, scant information exists ...

Pelvic incidence (PI): the “immutable,” “unchangeable,” “etched-in-bone” parameter surgeons all learned to revere in training…right up there with the notion that residents will eventually finish their ...

Abstract: Estimating joint moment using surface electromyography (sEMG) signals is vital in industrial and rehabilitation area. Current prediction methods mostly focused on extracting single-scale ...

Abstract: To improve the control accuracy of robot joints under the influence of coupling, this paper uses a decoupling control method based on the coupling principle analysis to solve the kinematic ...