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Interest of Bone Scintigraphy in the Search for Scaphotrapezoidal Osteoarthritis (PSR)

R

Regional University Hospital Center (CHRU)

Status

Completed

Conditions

Prosthesis Failure
Rhizarthrosis

Study type

Observational

Funder types

Other

Identifiers

NCT06555250
29BRC21.0207 - PSR

Details and patient eligibility

About

Rhizarthosis can be treated by prothesis of the carpo-metacarpal (CM) joint of the thumb. But, if the scaphotrapeziotrapezoid (STT) joint is also affected by arthrosis, treating the CM joint exclusively may result in partial pain relief. Thus, bone scintigraphy could identify early arthrosis of the STT joint when its appearance seems to be normal on planar radiography, suggesting another surgical procedure.

Enrollment

40 patients

Sex

All

Ages

50+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • failure of medical treatment of rhizarthrosis
  • eligibility for prothesis
  • no osteoarthritis of the STT joint on planar radiography
  • no opposition from the patient

Exclusion criteria

  • Refusal by a patient

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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