Mucous cyst - Cyst Mucous https://en.wikipedia.org/wiki/Mucocele
Tha Cyst Mucous (Mucous cyst) nan ganglion cysts neo-àbhaisteach de na h-àireamhan, mar as trice suidhichte aig na h-altan eadar-phalangeal distal.

Tuilleadh fiosrachaidh ― Scots gaelic
References Digital Mucous Cyst 32644518 
NIH
Digital mucous cysts nan seòrsa de ganglion a chithear gu tric air an làimh. Is e tumhair clò bog a th’ ann an ganglion a lorgar ri taobh joint no tendon. Bidh Digital mucous cyst gu sònraichte a’ leasachadh bho chùl a’ distal interphalangeal joint (DIP joint). Bidh na cysts sin gu tric ann le osteoarthritis of the distal interphalangeal (DIP) joint.
Digital mucous cysts are a type of ganglion commonly found on the hand. A ganglion is a soft tissue tumor that is found next to a joint or tendon. A digital mucous cyst is a ganglion that arises from the dorsum of the distal interphalangeal joint (DIP joint). Digital mucous cysts commonly have an association with underlying DIP joint osteoarthritis.