title: First Carpo-metacarpal Joint Arthritis: Interpositional Arthroplasty using Trapezium.
abstract: Thumb pain secondary to arthritis at the basal joint of the thumb is a common condition, especially in women, and can be quite disabling. An accurate diagnosis can be readily made from the history and examination. Reconstructive procedures for each stage of the disease are aimed at relieving pain and restoring thumb motion and strength. There are a number of methods available to treat this condition both conservatively and surgically with variable success rates. We present a case of a middle-aged female with first carpo-metacarpal (CMC) joint arthritis in whom we have tried a new technique in which the trapezium is excised, crushed, put in a sponge covering and then inserted back in the void created after excision. At the one-year follow-up, the patient was pain-free and had full range of thumb movement.
authors.affiliation: Orthopaedics, Sumandeep Vidyapeeth, Vadodara, Gujarat.
authors.forename: Chirag
authors.initials: C
authors.lastname: Kapoor
authors.affiliation: Orthopaedics, Sumandeep Vidyapeeth, Vadodara, Gujarat.
authors.forename: Ankur
authors.initials: A
authors.lastname: Kansagra
authors.affiliation: Orthopaedics, Sumandeep Vidyapeeth, Vadodara, Gujarat.
authors.forename: Maulik
authors.initials: M
authors.lastname: Jhaveri
authors.affiliation: Orthopaedics, Sumandeep Vidyapeeth, Vadodara, Gujarat.
authors.forename: Aditya
authors.initials: A
authors.lastname: Merh
authors.affiliation: Orthopaedics, Sumandeep Vidyapeeth, Vadodara, Gujarat.
authors.forename: Paresh
authors.initials: P
authors.lastname: Golwala
keywords: arthritis; carpo-metacarpal; trapezium