Some enthusiasts combine their interest in trains with the hobby of monitoring radio communications, specializing in listening to radio communications of railroad operations using a scanner. Various magazines, clubs and museums are designed mainly for railfans, concentrating on the history of trains and railroads.
Surgical Therapy. Surgery currently is considered the definitive treatment for mucous cysts. It is recommended in the presence of ongoing pain, recurrent infection, or chronic drainage. Preoperative planning is limited, in that much of the procedure is based on intraoperative findings.
1 A mucous cyst occurs when the mouthâs salivary glands become plugged. 2  Mucous cysts are rarely a serious condition, but you should always have any mouth sores checked out by a doctor to rule out more serious conditions.  Trauma to the mouth (such as lip or cheek biting) is the most common cause of a mucous cyst.