Osteoarthritis in the carpometacarpal joint of the thumb (CMC1) is described in three patients who were all restricted in their daily activities by the disease. CMC1 osteoarthritis is a common disease affecting mainly postmenopausal women and individuals who use the joint intensively. Two of our patients, a 52-year-old female teacher and a 45-year-old male dentist, were treated by resection of the articular surfaces and interposition of a tendon or a polycarbon disc into the joint. To achieve a strong, stable thumb a 58-year-old sculptress had arthrodesis of the left CMC1. In her right hand, resection of the trapezium and ligament reconstruction of the CMC1 joint was necessary. There is no evidence-based guideline for treatment of osteoarthritis of the carpometacarpal joint of the thumb. Many non-surgical and surgical treatment options for CMC1 osteoarthrosis have been described. Optimal treatment is chosen depending on radiological staging of the disease and on the wishes and expectations of the patient.
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J Hand Ther
January 2025
Program in Occupational Therapy, Center for Allied Health Programs, University of Minnesota, Minneapolis, MN, USA; Program in Rehabilitation Science, Medical School, University of Minnesota, Minneapolis, MN, USA.
Background: Limitations in thumb radial abduction (i.e., carpometacarpal extension) are commonly experienced by persons with thumb carpometacarpal osteoarthritis.
View Article and Find Full Text PDFArch Orthop Trauma Surg
January 2025
BG Klinikum Unfallkrankenhaus Berlin, Department of Hand-, Replantation- and Microsurgery and Chair of Hand-, Replantation- and Microsurgery, Charité Universitätsmedizin Berlin, Berlin, Germany.
Introduction: Rhizarthrosis, or osteoarthritis of the trapeziometacarpal joint, predominantly affects women over 50, with up to 30% experiencing some degree of arthritis in this joint. Traditional surgical approaches, such as trapeziectomy with ligament reconstruction, can result in some patients in persistent pain or limited functionality. TMC ball-in-socket arthroplasty, with a cup placed in the distal scaphoid, offers a promising alternative to traditional arthrodesis or resection-suspension arthroplasty.
View Article and Find Full Text PDFArch Orthop Trauma Surg
January 2025
Department of Orthopaedics and Traumatology, Second Faculty of Medicine, Charles University in Prague and University Hospital Motol, Prague, Czech Republic.
Purpose Of The Study: Rhizarthrosis-osteoarthritis of the thumb carpometacarpal (CMC) joint is usually a primary idiopathic disease. Total joint arthroplasty (TJA) is one of the surgical treatment options for symptomatic advanced thumb CMC arthritis. This retrospective study aims to evaluate the mid-term functional and radiological results of TJA with the minimum follow-up period of 3 years after the surgery.
View Article and Find Full Text PDFJ Hand Surg Eur Vol
January 2025
Hand & Wrist Unit, Genolier Campus, Vaud, Switzerland.
J Hand Surg Eur Vol
January 2025
Institut de la main Nantes-Atlantique, Saint-Herblain, France.
Osteoarthritis of the scaphotrapeziotrapezoidal joint is frequent but often pain-free or well tolerated with non-surgical treatment. Surgical options are numerous and none seems to have clear evidence of superiority. In addition to well-established procedures, such as scaphotrapeziotrapezoidal joint arthrodesis, distal scaphoid resection and trapeziectomy, more recent surgical techniques have been reported.
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