LEARNING OBJECTIVES After studying this article, the participant should be able to: 1. Understand the pathomechanical and biochemical basis for thumb trapeziometacarpal joint degeneration. 2. Diagnose and grade trapeziometacarpal joint disease based on presentation, physical examination (including provocative testing), and radiographic evidence. 3. Understand the principles of ligament reconstr...

BACKGROUND Both trapeziectomy with ligament reconstruction and tendon interposition and trapeziometacarpal arthrodesis are commonly performed procedures for the treatment of trapeziometacarpal osteoarthritis. The purpose of this study was to compare the outcomes of both treatments for symptomatic osteoarthritis of the thumb trapeziometacarpal joint in a randomized trial. METHODS Women who wer...

Background: Patient-Reported Outcomes Measurement Information System (PROMIS) scores can quantify symptomsand limitations after upper extremity surgery. Our objective was to determine how these scores compare amongstpatients with trapeziometacarpal osteoarthritis treated either nonoperatively or operatively.Methods: In this retrospective comparative study, we compared PROMIS s...

Dallas, Texas Learning Objectives: After studying this article, the participant should be able to: 1. Understand the pathomechanical and biochemical basis for thumb trapeziometacarpal joint degeneration. 2. Diagnose and grade trapeziometacarpal joint disease based on presentation, physical examination (including provocative testing), and radiographic evidence. 3. Understand the principles of li...

INTRODUCTION Trapeziometacarpal osteoarthritis is associated with more pain and restrictions than other hand osteoarthritis due to the functional importance of the thumb. While the effectiveness of surgical and pharmacological interventions has been widely examined, there is a lack of specific evidence about conservative non-pharmacological trapeziometacarpal osteoarthritis therapies. The objec...

Bone density may influence the primary fixation of cementless implants, and poor bone density may increase the risk of implant failure. Before deciding on using total joint replacement as treatment in osteoarthritis of the trapeziometacarpal joint, it is valuable to determine the trapezium bone density. The aim of this study was to: (1) determine the correlation between measurements of bone min...

PURPOSE To review the subjective and functional results of basal thumb metacarpal osteotomy for the treatment of trapeziometacarpal osteoarthritis. METHODS Between July 1993 and November 1998, 35 thumb osteotomies without internal fixation were performed on 33 patients in the Christchurch Hospital, New Zealand. Records of 28 thumbs (13 right and 15 left) of 26 patients (17 women and 9 men) we...

INTRODUCTION New technologies have been related to upper limb diseases Trapeziometacarpal osteoarthritis in young patients has not been described yet as one of these "overuse pathologies". CASE REPORT We present two cases. A 33 and a 32 year-old women, right handed, suffering from trapeziometacarpal pain. Neither previous trauma nor rheumatic disease was reported. Excessive use of last genera...