Majority of salivary gland stones (sialoliths) occur in the submandibular gland (Wharton’s duct and parenchyma) accounting for 80% of cases. A Giant calculus of more than 3 cm is a rare encounter.
We present a 45-year old male patient who undergone surgical removal of a giant submandibular gland calculus which was reported by the patient as a result of a hard mass beneath the tongue with occasional pain being experienced during intake of meals.
Clinical assessment revealed a painless palpable hard mass beneath the tongue though with some dull pain being experienced during intake of meals. Local examination showed a hard mass at the sublingual region but not adhered to surrounding structures. The overlying intraoral mucosa appeared normal and not inflamed and with neither enlarged ipsilateral submandibular gland nor cervical lymph nodes. The patient was then prepared for surgical removal of the calculus under general anesthesia where a single giant calculus (measuring 4 cm) was extracted by marsupialization of Wharton’s duct.
A giant calculus of more than 3 cm is a rare encounter and they remain to be one of the causes of submandibular gland dysfunction.
Copyright © 2021. Published by Elsevier Ltd.
About The Expert
Zephania Saitabau Abraham
Mary Mathias
Aveline Aloyce Kahinga
References
PubMed