Ultrasound-guided minimally invasive tenosynovial biopsy is a feasible, safe, and well-tolerated technique among patients with different stages of RA.

Correspondence to Mr Ryan D Postle, The University of British Columbia Faculty of Medicine, Vancouver, Canada; rpostle{at}student.ubc.ca The patient is a 24-year-old right-handed amateur female tennis ...

"In case of clinical suspicion, a sonographic examination should be performed. If tenosynovitis or tendon damage is detected, treatment may be tailored accordingly." That, they acknowledged ...