Cyst: Sometimes cysts form in the fingers, different types of cysts. Sometimes they are attached to a tendon and that is called a tendon sheath cyst. If it is that large you may need to have it removed so it is good that you are getting the ultrasound. Usually it is nothing dangerous, just can be very annoying.
Answered 8/24/2017
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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