Dj. Mcferran et Rr. Phillips, CASE-REPORT - CONGENITAL FISTULA BETWEEN THE SUBMANDIBULAR-GLAND AND THE OROPHARYNX, British journal of radiology, 66(786), 1993, pp. 561-562
Congenital salivary fistulae are rare and may be associated with abnor
malities of the branchial apparatus or arise from aberrant or accessor
y salivary tissue. Previous case reports have documented cutaneous fis
tulae. We report a case of a salivary fistula between the submandibula
r gland and the oropharynx and discuss a possible embryological basis
for the abnormality.