The use of lateral wedge insoles delays osteoarthritis progression and improves clinical outcomes in medial meniscus posterior root repair.

Purpose: The purpose of this retrospective study was to evaluate the efficacy of using a lateral wedge insole (LWI) during the first 3 months after medial meniscus posterior root (MMPR) repair.

Methods: Overall, 179 patients were categorized into LWI use (LWI group, 90 patients) and nonuse (control group, 89 patients) groups. Patients in the LWI group were instructed to wear an LWI from the initiation of load bearing up to 3 months postoperatively.

Like a shot-through manubrium: A rare presentation of skeletal tuberculosis.

A 22-year-old Vietnamese woman presented with anterior chest swelling. Computed tomography revealed an osteolytic lesion in the manubrium, whereas MRI showed an extra-osseous expansion. A needle biopsy showed granuloma formation, whereas a 3-week mycobacterial culture indicated infection.

The transcription factors regulating intervertebral disc development.

Damage to the intervertebral discs (IVDs) occurs due to aging or excessive mechanical stress, causing a series of IVD-related degenerative diseases, such as spinal disc herniation and spondylosis. These IVD-related diseases are difficult to cure, partially because the regeneration ability of IVDs is not sufficient. As a novel strategy for treatment of IVD-related diseases, mesenchymal stem cell transplantation to the damaged discs has been reported in animal studies.