Mother complains of sharp pain on radial styloid when carrying her baby. The pain increase with extension of the thumb against resistance, Finkelstein test was positive, Dx:
a) Osteoarthritis of radial styloid
b) De Quervain Tenosynovitis
• Finkelstein's test is used to diagnose DeQuervain's tenosynovitis, Radial styloid tenosynovitis, in people who have wrist pain treatment is Injection of corticosteroid and an anesthetic provides relief in more difficult cases. If conservative measures fail, surgery may be necessary to decrease pressure over the tendon (tenosynovectomy) or NSIAD
• Phalen's maneuver is more sensitive than Tinel's sign for carpal tunnel syndrome.