What are the signs and symptoms of flexor tenosynovitis in beta-2-microglobulin (beta-2m) amyloidosis?

Updated: Nov 14, 2019
  • Author: Anita Basu, MD, FACP; Chief Editor: Vecihi Batuman, MD, FASN  more...
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This disorder is often referred to as trigger finger or trigger thumb. Patients can flex the finger, but with reextension, the patient may feel a painful snap that refers to the dorsum of the hand.

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