Oversized submandibular gland sialolith: a report of two cases.

Sialolithiasis is a very common reason in causing obstructive salivary gland disease. Its incidence in males is more than females and children. They usually occur in submandibular ducts or gland and are 1 mm to less than 1 cm and rarely more than 1 cm. If they are more than 15 mm then, are termed as sialoliths of unusual size or giant sialoliths. The literatures have reports of up to 3.5 to 7 cm stones and are rare. The management includes removal of stone and re-channelizing the secretions in a functional gland or excision of gland in atrophied glands along with stone.