In sialolithiasis, which statement about management is true when conservative treatment fails?

In sialolithiasis, which statement about management is true when conservative treatment fails?

• A. Extracorporeal lithotripsy or intraoral stone removal
• B. Immediate gland excision
• C. Antibiotics only
• D. No treatment needed

Answer: (A)

When a salivary stone blocks the duct and conservative measures don’t relieve the obstruction, the goal is to remove or fragment the stone to restore drainage and preserve gland function. Extracorporeal lithotripsy uses outside-energy waves to break the stone into smaller pieces that can pass, while an intraoral approach allows direct removal of accessible stones through the duct. These options address the blockage without sacrificing the gland and are preferred when simpler measures fail. Gland excision is a more invasive option reserved for glands that are nonfunctional or when stones are unreachable or recur despite other treatments. Antibiotics alone won’t resolve the blockage unless there’s an active infection, and doing nothing would permit ongoing pain and potential complications.

When a salivary stone blocks the duct and conservative measures don’t relieve the obstruction, the goal is to remove or fragment the stone to restore drainage and preserve gland function. Extracorporeal lithotripsy uses outside-energy waves to break the stone into smaller pieces that can pass, while an intraoral approach allows direct removal of accessible stones through the duct. These options address the blockage without sacrificing the gland and are preferred when simpler measures fail. Gland excision is a more invasive option reserved for glands that are nonfunctional or when stones are unreachable or recur despite other treatments. Antibiotics alone won’t resolve the blockage unless there’s an active infection, and doing nothing would permit ongoing pain and potential complications.