XomeDxSlice Tool

Now Available - NEW XomeDxSlice Xpanded – Custom slice testing with trio analysis for lists >150 genes.



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You may also use this search to review average exome sequencing coverage by entering the gene symbol below.


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Lacrimal duct stenosis

Select all: Gene symbolChrAvg % covered at 10xLocus TypeNoteOMIMPrevious symbol(s)Phenotype(s)Slice(s)
CD15111p15.599.99%gene with protein product602243Autosomal recessive inheritance; Lacrimal duct stenosis; Nail dystrophy; Nephritis; Nephropathy; Pretibial blistering; Reduced beta/alpha synthesis ratio; Sensorineural hearing impairment; Stage 5 chronic kidney diseasePalmoplantar keratoderma plus congenital ichthyosis
PAX120p11.22100%gene with protein product167411Abnormal dermatoglyphics; Abnormality of the antihelix; Abnormality of the clavicle; Alacrima; Anteverted nares; Autosomal recessive inheritance; Carious teeth; Conductive hearing impairment; Delayed skeletal maturation; Depressed nasal bridge; Down-sloping shoulders; Full cheeks; Global developmental delay; High palate; Hyperreflexia; Hypertonia; Intellectual disability; Lacrimal duct stenosis; Low-set ears; Macrotia; Microretrognathia; Mixed hearing impairment; Neurological speech impairment; Preauricular pit; Protruding ear; Scapular winging; Short stature
PTDSS18q22.199.94%gene with protein product612792Abnormal cortical bone morphology; Abnormal morphology of the nasolacrimal system; Abnormality of dental enamel; Abnormality of the dentition; Abnormality of the metacarpal bones; Abnormality of the metaphysis; Agenesis of corpus callosum; Anteriorly placed anus; Aplasia/Hypoplasia of the middle phalanges of the hand; Aplasia/Hypoplasia of the skin; Aplastic clavicles; Autosomal dominant inheritance; Brachydactyly; Broad clavicles; Broad forehead; Broad ribs; Choanal atresia; Choanal stenosis; Chordee; Cryptorchidism; Cutis laxa; Cutis marmorata; Delayed cranial suture closure; Delayed skeletal maturation; Diaphyseal thickening; Elbow ankylosis; Elbow flexion contracture; Epispadias; Facial hyperostosis; Facial palsy; Failure to thrive; Femoral hernia; Finger syndactyly; Flared metaphysis; Frontal bossing; Generalized hypotonia; Global developmental delay; Humeroradial synostosis; Hyperextensibility of the finger joints; Hypertelorism; Hypospadias; Inguinal hernia; Intellectual disability; Intellectual disability, moderate; Intrauterine growth retardation; Joint hyperflexibility; Knee flexion contracture; Lacrimal duct stenosis; Large fontanelles; Macrocephaly; Macrotia; Mandibular prognathia; Microglossia; Micrognathia; Osteopetrosis; Prematurely aged appearance; Progressive sclerosis of skull base; Prominent forehead; Prominent scalp veins; Proximal symphalangism of hands; Redundant skin; Relative macrocephaly; Sensorineural hearing impairment; Severe short stature; Short palm; Short stature; Sparse hair; Specific learning disability; Sporadic; Symphalangism affecting the phalanges of the hand; Syndactyly; Thick vermilion border; Thickened calvaria; Thin skin; Wide mouth
SIX114q23.1100%gene with protein product601205DFNA23Abnormality of the cerebrum; Abnormality of the middle ear ossicles; Abnormality of the renal collecting system; Atresia of the external auditory canal; Autosomal dominant inheritance; Bifid uvula; Branchial cyst; Branchial fistula; Cholesteatoma; Cleft palate; Commissural lip pit; Conductive hearing impairment; Congenital hip dislocation; Dilatated internal auditory canal; Enlarged cochlear aqueduct; Euthyroid goiter; External ear malformation; Gustatory lacrimation; Hearing impairment; Heterogeneous; High palate; Hypoplasia of the cochlea; Incomplete partition of the cochlea type II; Incomplete penetrance; Intestinal malrotation; Lacrimal duct stenosis; Long face; Microdontia; Mixed hearing impairment; Morphological abnormality of the middle ear; Narrow face; Overbite; Polycystic kidney dysplasia; Preauricular pit; Preauricular skin tag; Renal agenesis; Renal dysplasia; Renal hypoplasia/aplasia; Renal malrotation; Renal steatosis; Sensorineural hearing impairment; Stenosis of the external auditory canal; Variable expressivity; Vesicoureteral refluxCongenital Kidney and Urinary Tract (CKUT) Anomalies

The gene coverage data provided by GeneDx represent an estimate based on previous results, but the specific sequencing coverage data for the genes selected may vary from individual to individual, and cannot be predicted exactly. Changes to an approved gene list can only be made by contacting GeneDx directly at 888-729-1206 and asking to speak with a member of our Whole Exome Sequencing Laboratory.


Customize below OR enter Suggested Slice ID on printed requisition form
(e.g. 706 XomeDxSlice - Slice ID: CS-Albinism).

Suggested Slice IDSuggested Gene List Name
CS-AAAplastic Anemia
CS-AutoImmuneAutoimmune Disorders
CS-BBSBardet-Biedl Syndrome
CS-BMFBone Marrow Failure Syndromes
CS-CVIDCommon Variable Immune Deficiency
CS-CKUTCongenital Kidney and Urinary Tract (CKUT) Anomalies
CS-DSDDisorders of Sex Development
CS-EDEctodermal Dysplasia
CS-FAFanconi Anemia
CS-AnemiaHemolytic Anemia
CS-IBDInflammatory Bowel Disease
CS-MaleInfMale Infertility
CS-WWSMuscular dystropy-dystroglycanopathy (Walker-Warburg)
CS-NephroticNephrotic Syndrome
CS-PPKCIPalmoplantar keratoderma plus congenital ichthyosis
CS-Primary ImmunodefPrimary Immunodeficiency
CS-SRTDShort-Rib Thoracic Dysplasia
CS-WSWaardenburg Syndrome