Nasolacrimal duct cyst

Nasolacrimal duct cyst describes a unilateral or bilateral congenital cyst of the nasolacrimal duct, which is almost always associated with dacryocystocele, presenting most commonly at birth or a few weeks of age (but rarely presenting in adulthood) as a benign, grayish blue mass in the inferomedial canthus or in the nasal cavity, that can cause epiphora, dacryocystitis (inflammation of the lacrimal sac) and nasal obstruction. It is more commonly reported in females.

Micrognathia

Developmental hypoplasia of the mandible.

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PMID (PMCID)
15300740	MIXED_SAMPLE	Infant, Newborn
	The role of integrated imaging techniques for prenatal prediction of phenotype in two cases of facial anomalies.
	Rustico MA, Lalatta F, Righini A, Spaccini L, Fabietti I, Nicolini U. Prenat Diagn. 2004;24(7):508-12.
	Two cases of fetal facial anomaly were studied using these combined techniques; one had severe micrognathia and malformation of the ears with preauricular tags, while the other had bilateral dacryocystocele and severe hypertelorism.