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Lacrimal duct aplasia

MedGen UID:
870330
Concept ID:
C4024773
Congenital Abnormality
Synonym: Absent tear duct
 
HPO: HP:0007925

Definition

A congenital defect resulting in absence of the lacrimal duct. [from HPO]

Term Hierarchy

Conditions with this feature

Fraser syndrome 1
MedGen UID:
1639061
Concept ID:
C4551480
Disease or Syndrome
Fraser syndrome is an autosomal recessive malformation disorder characterized by cryptophthalmos, syndactyly, and abnormalities of the respiratory and urogenital tract (summary by van Haelst et al., 2008). Genetic Heterogeneity of Fraser Syndrome Fraser syndrome-2 (FRASRS2) is caused by mutation in the FREM2 gene (608945) on chromosome 13q13, and Fraser syndrome-3 (FRASRS3; 617667) is caused by mutation in the GRIP1 gene (604597) on chromosome 12q14. See Bowen syndrome (211200) for a comparable but probably distinct syndrome of multiple congenital malformations.
Branchiootorenal syndrome 1
MedGen UID:
1632634
Concept ID:
C4551702
Disease or Syndrome
Branchiootorenal spectrum disorder (BORSD) is characterized by malformations of the outer, middle, and inner ear associated with conductive, sensorineural, or mixed hearing impairment, branchial fistulae and cysts, and renal malformations ranging from mild renal hypoplasia to bilateral renal agenesis. Some individuals progress to end-stage renal disease (ESRD) later in life. Extreme variability can be observed in the presence, severity, and type of branchial arch, otologic, audiologic, and renal abnormality from right side to left side in an affected individual and also among individuals in the same family.
Developmental delay with or without dysmorphic facies and autism
MedGen UID:
1679263
Concept ID:
C5193106
Disease or Syndrome
Developmental delay with or without dysmorphic facies and autism (DEDDFA) is a complex neurodevelopmental disorder apparent from infancy or early childhood and associated with variably impaired intellectual development. Some patients may be severely affected with no speech and inability to walk, whereas others may be able to attend special schools or have normal intellectual function associated with autism spectrum disorder and mild speech delay. Genetic analysis has suggested that the phenotype can be broadly categorized into 2 main groups. Patients with TRRAP mutations affecting residues 1031-1159 have a more severe disorder, often with multisystem involvement, including renal, cardiac, and genitourinary systems, as well as structural brain abnormalities. Patients with mutations outside of that region tend to have a less severe phenotype with a higher incidence of autism and usually no systemic involvement. Patients in both groups usually have somewhat similar dysmorphic facial features, such as upslanting palpebral fissures, hypertelorism, low-set ears, and broad or depressed nasal bridge, although these features are highly variable (summary by Cogne et al., 2019).
Branchial arch abnormalities, choanal atresia, athelia, hearing loss, and hypothyroidism syndrome
MedGen UID:
1824056
Concept ID:
C5774283
Disease or Syndrome
Branchial arch abnormalities, choanal atresia, athelia, hearing loss, and hypothyroidism syndrome (BCAHH) is an autosomal dominant disorder characterized by choanal atresia, athelia or hypoplastic nipples, branchial sinus abnormalities, neck pits, lacrimal duct anomalies, hearing loss, external ear malformations, and thyroid abnormalities. Additional features may include developmental delay, impaired intellectual development, and growth failure/retardation (summary by Cuvertino et al., 2020 and Baldridge et al., 2020).
Lacrimoauriculodentodigital syndrome 2
MedGen UID:
1824059
Concept ID:
C5774286
Disease or Syndrome
Lacrimoauriculodentodigital syndrome-2 (LADD2) is a multiple congenital anomaly disorder mainly affecting lacrimal glands and ducts, salivary glands and ducts, ears, teeth, and distal limb segments (summary by Rohmann et al., 2006).
Lacrimoauriculodentodigital syndrome 3
MedGen UID:
1824060
Concept ID:
C5774287
Disease or Syndrome
Lacrimoauriculodentodigital syndrome-3 (LADD3) is a multiple congenital anomaly disorder characterized by aplasia, atresia or hypoplasia of the lacrimal and salivary systems, cup-shaped ears, hearing loss, and dental and digital anomalies (summary by Milunsky et al., 2006).

Professional guidelines

PubMed

Schellini SA, Akaishi PMS
Arq Bras Oftalmol 2024;87(3):e20240087. Epub 2024 May 27 doi: 10.5935/0004-2749.2024-0087. PMID: 38808911
Nelson LB
J Pediatr Ophthalmol Strabismus 2016 Sep 1;53(5):270. doi: 10.3928/01913913-20160829-01. PMID: 27637019
Nelson LB
J Pediatr Ophthalmol Strabismus 2015 Jan-Feb;52(1):12. doi: 10.3928/01913913-20141230-04. PMID: 25643367

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