What did your sialogram show?
Are you diabetic?
The surgical scar is a very small scar which is under the chin, so is not readily visible. The incidence of nerve damage is around 1% which is suppose to be very safe and low incidence. Thus surgery after all is quite safe.
But there are other methods of the stone removal also;
1) Insertion of the small telescope
2) Shock wave: which fragment the stones
Read the resource;
Please feel free for your follow up questions.
The best course is to get it excised / removed. Recurrence of the stones is very common and infection is quite a significant risk, with the recurrent stones. The procedure is very safe in good hands. The saliva quantity or dry mouth is never a problem as parotids, submental glands and many minor salivary glands are good enough to produce adequate amount.
It is pleasure assisting you.
Hello Paul Shipley,
Thanks for updating me. If there is no pain, surgery may not be needed, so right decision.
Best wishes and kindest regards,
These stones are due to narrowing of the duct.