Reliability of pre-resection ligament tension assessment in imageless robotic assisted total knee replacement.

Background: Ligament tension balance is a major determinant for the success of total knee replacement (TKR). The present study aimed at determining the inter-rater and intra-rater reliability in performing ligament tension assessment using an imageless robotic-assisted TKR.

Methods: Twenty-four knees in 21 patients who received robotic-assisted TKR for end-stage varus osteoarthritis were examined.

Functional Outcome for Arthroscopic Treatment of Septic Arthritis of the Wrist.

 Septic arthritis is a potentially joint-destructing condition if not treated properly. Septic wrist accounts for ∼5% of all septic arthritis. Arthroscopic lavage is a well-documented treatment for septic arthritis of the knee, hip, or shoulder only.