Sausage digit due to radish bacillus

Abstract

We wish to draw attention to a very characteristic but little known syndrome. An elderly woman presented with a 'sausage finger', rheumatological jargon used to describe diffuse swelling of the digit. This proved to be a proliferative tenosynovitis caused by an atypical mycobacterium, Mycobacterium terrae, or the radish bacillus.