pubmed-article:2387577 | pubmed:abstractText | Cutaneous mucinosis is an uncommon lesion characterized by mucin accumulation in the dermis. Rarely, mucinosis may arise in the oral cavity; reported cases have been observed in patients older than 16 years. We identified two children younger than 5 years of age with focal mucinosis of the upper aerodigestive tract. A 3-year-old boy had been intubated at age 2 months, suffered from recurrent respiratory infections, and developed mucinosis of the larynx, a previously unreported site for this unusual lesion. The second patient, a 4-year-old girl with a cleft palate, developed palatine mucinosis. | lld:pubmed |