Da. Lloyd et al., PLUNGING (CERVICAL) RANULA - TREATMENT BY SUBLINGUAL SALIVARY-GLAND EXCISION, Pediatric surgery international, 10(2-3), 1995, pp. 144-145
A plunging ranula is a cyst containing extravasated saliva originating
from the sublingual gland. It presents as a swelling in the submandib
ular region of the neck, often without any abnormality in the oral cav
ity. Excision of the sublingual gland without neck dissection usually
is curative. We report a 16-year-old patient with a plunging ranula an
d review the aetiology, diagnosis, and management of this infrequent c
ondition, which often is misdiagnosed.