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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Increased mean platelet volume

Select all: Gene symbolChrAvg % covered at 10xLocus TypeNoteOMIMPrevious symbol(s)Phenotype(s)Slice(s)
ACTN114q24.199.96%gene with protein product102575Anisocytosis; Autosomal dominant inheritance; Increased mean platelet volume; Thrombocytopenia
FLNAXq2899.99%gene with protein product300017FLN1, FLN, OPD2, OPD1Abdominal distention; Abnormal bleeding; Abnormal cardiac septum morphology; Abnormal cortical bone morphology; Abnormal facial shape; Abnormal foot bone ossification; Abnormal form of the vertebral bodies; Abnormal hand bone ossification; Abnormal heart valve morphology; Abnormal oral frenulum morphology; Abnormal vertebral segmentation and fusion; Abnormality of dental morphology; Abnormality of metabolism/homeostasis; Abnormality of neuronal migration; Abnormality of skin pigmentation; Abnormality of the coagulation cascade; Abnormality of the fifth metatarsal bone; Abnormality of the metacarpal bones; Abnormality of the metaphysis; Abnormality of the pinna; Abnormality of the pubic bone; Abnormality of the ribs; Absent frontal sinuses; Absent/hypoplastic paranasal sinuses; Accelerated skeletal maturation; Accessory carpal bones; Anisospondyly; Ankle contracture; Anodontia; Antegonial notching of mandible; Anterior concavity of thoracic vertebrae; Anteriorly placed odontoid process; Aortic regurgitation; Arachnodactyly; Bicuspid aortic valve; Bipartite calcaneus; Bowing of the long bones; Brachydactyly; Broad distal phalanx of the thumb; Broad face; Broad forehead; Broad hallux; Broad phalanges of the hand; Broad thumb; Bulbous tips of toes; Camptodactyly of finger; Camptodactyly of toe; Capitate-hamate fusion; Cerebellar hypoplasia; Cleft palate; Coarse facial features; Coarse hair; Coat hanger sign of ribs; Cognitive impairment; Conductive hearing impairment; Cone-shaped epiphyses of the phalanges of the hand; Congenital hip dislocation; Congestive heart failure; Constipation; Cor pulmonale; Coxa valga; Craniofacial hyperostosis; Cryptorchidism; Delayed closure of the anterior fontanelle; Delayed cranial suture closure; Delayed eruption of teeth; Delayed speech and language development; Dental malocclusion; Depressed nasal bridge; Dislocated radial head; Downslanted palpebral fissures; Elbow dislocation; Elbow flexion contracture; Facial asymmetry; Failure to thrive; Feeding difficulties in infancy; Femoral bowing; Fibroma; Fibular aplasia; Flared iliac wings; Flared metaphysis; Flat face; Focal seizures; Frontal bossing; Frontal hirsutism; Full cheeks; Fused cervical vertebrae; Gait disturbance; Gastroesophageal reflux; Genu valgum; Global developmental delay; Glossoptosis; Hearing impairment; Hernia; Heterotopia; High palate; Hip dislocation; Hirsutism; Hoarse voice; Hydrocephalus; Hydronephrosis; Hydroureter; Hypertelorism; Hypoplasia of the musculature; Hypoplastic frontal sinuses; Hypoplastic ilia; Hypoplastic scapulae; Hypospadias; Hypotrichosis; Increased bone mineral density; Increased density of long bone diaphyses; Increased mean platelet volume; Increased size of the mandible; Infantile onset; Intellectual disability; Intellectual disability, mild; Intestinal hypoplasia; Intestinal malrotation; Intestinal pseudo-obstruction; Iris coloboma; Irregular metacarpals; Joint hyperflexibility; Joint hypermobility; Joint stiffness; Knee flexion contracture; Kyphoscoliosis; Large fontanelles; Large foramen magnum; Large forehead; Lateral femoral bowing; Limitation of joint mobility; Limited elbow extension; Limited knee flexion; Lipoatrophy; Localized skin lesion; Long fingers; Long foot; Long metacarpals; Long neck; Long phalanx of finger; Low-set ears; Macrotia; Malar flattening; Micrognathia; Midface retrusion; Misalignment of teeth; Mitral regurgitation; Mitral valve prolapse; Motor delay; Multiple impacted teeth; Multiple joint contractures; Nail dysplasia; Nail dystrophy; Narrow chest; Narrow mouth; Neonatal hypotonia; Nonossified fifth metatarsal; Obtuse angle of mandible; Oligodontia; Omphalocele; Osteolytic defects of the phalanges of the hand; Overlapping fingers; Partial fusion of carpals; Partial fusion of tarsals; Patent ductus arteriosus; Pectus excavatum; Periventricular gray matter heterotopia; Persistence of primary teeth; Pes planus; Pierre-Robin sequence; Platyspondyly; Pointed chin; Postaxial hand polydactyly; Posterior vertebral hypoplasia; Posteriorly rotated ears; Postnatal growth retardation; Prominent forehead; Prominent occiput; Prominent supraorbital ridges; Proptosis; Proximal placement of thumb; Ptosis; Pulmonary arterial hypertension; Pulmonary hypoplasia; Pyloric stenosis; Radial bowing; Radial deviation of the 2nd finger; Recurrent otitis media; Recurrent respiratory infections; Reduced number of teeth; Respiratory failure; Rocker bottom foot; Rudimentary fibula; Sandal gap; Scapular winging; Sclerosis of skull base; Scoliosis; Seizures; Selective tooth agenesis; Sensorineural hearing impairment; Short 3rd metacarpal; Short 4th metacarpal; Short 5th metacarpal; Short chin; Short chordae tendineae of the mitral valve; Short chordae tendineae of the tricuspid valve; Short clavicles; Short distal phalanx of finger; Short distal phalanx of hallux; Short distal phalanx of the thumb; Short hallux; Short humerus; Short metacarpal; Short metatarsal; Short nose; Short palm; Short ribs; Short stature; Short thorax; Short thumb; Short toe; Skeletal dysplasia; Skeletal muscle atrophy; Small face; Smooth philtrum; Spondylolysis; Stillbirth; Strabismus; Stridor; Stroke; Synostosis of carpal bones; Talipes equinovarus; Thick skull base; Thickened calvaria; Thin skin; Thrombocytopenia; Tibial bowing; Toe clinodactyly; Toe syndactyly; Tricuspid regurgitation; Tricuspid valve prolapse; Ulnar bowing; Ulnar deviation of finger; Underdeveloped superior crus of antihelix; Undulate clavicles; Ureteral obstruction; Ureteral stenosis; Vertical clivus; Vesicoureteral reflux; Vomiting; Wide anterior fontanel; Wide nasal bridge; Wormian bones; Wrist flexion contracture; X-linked dominant inheritance; X-linked inheritance; X-linked recessive inheritance
GP1BA17p13.299.92%gene with protein product606672GP1BAbnormal bleeding; Abnormality of abdomen morphology; Autosomal dominant inheritance; Autosomal recessive inheritance; Bruising susceptibility; Epistaxis; Gingival bleeding; Hemolytic anemia; Increased mean platelet volume; Intermittent thrombocytopenia; Menorrhagia; Petechiae; Prolonged bleeding after dental extraction; Prolonged bleeding time; Purpura; Splenomegaly; Stomatocytosis; ThrombocytopeniaAplastic Anemia ; Bone Marrow Failure Syndromes
GP1BA17p13.299.92%gene with protein product606672GP1BAbnormal bleeding; Abnormality of abdomen morphology; Autosomal dominant inheritance; Autosomal recessive inheritance; Bruising susceptibility; Epistaxis; Gingival bleeding; Hemolytic anemia; Increased mean platelet volume; Intermittent thrombocytopenia; Menorrhagia; Petechiae; Prolonged bleeding after dental extraction; Prolonged bleeding time; Purpura; Splenomegaly; Stomatocytosis; ThrombocytopeniaAplastic Anemia ; Bone Marrow Failure Syndromes
GP1BB22q11.2199.89%gene with protein product138720Abnormal aortic arch morphology; Abnormal bleeding; Abnormal pulmonary valve morphology; Abnormality of abdomen morphology; Abnormality of the pharynx; Abnormality of the tonsils; Acne; Arachnodactyly; Atrial septal defect; Attention deficit hyperactivity disorder; Autosomal recessive inheritance; Bulbous nose; Carious teeth; Chronic otitis media; Cleft palate; Conductive hearing impairment; Constipation; Corneal neovascularization; Dysphasia; Epicanthus; Epistaxis; Global developmental delay; Hypocalcemia; Hypoparathyroidism; Hypoplasia of the thymus; Immunodeficiency; Impaired T cell function; Increased mean platelet volume; Intellectual disability, mild; Long face; Long philtrum; Low-set ears; Malar flattening; Menorrhagia; Muscular hypotonia; Myalgia; Nasal speech; Occipital myelomeningocele; Overfolded helix; Platybasia; Posterior embryotoxon; Prolonged bleeding time; Prominent nasal bridge; Ptosis; Purpura; Renal hypoplasia; Seborrheic dermatitis; Short neck; Short stature; Small earlobe; Specific learning disability; Telecanthus; Tetany; Tetralogy of Fallot; Thrombocytopenia; Truncus arteriosus; Upslanted palpebral fissure; Ventricular septal defect; Wide nasal bridge
GP93q21.3100%gene with protein product173515Abnormal bleeding; Abnormality of abdomen morphology; Autosomal recessive inheritance; Epistaxis; Increased mean platelet volume; Menorrhagia; Prolonged bleeding time; Purpura; Thrombocytopenia
SC5D11q23.3-q24.99.94%gene with protein product602286SC5DLAbnormal platelet morphology; Abnormality of the thoracic spine; Anisopoikilocytosis; Anteverted nares; Arnold-Chiari malformation; Autosomal recessive inheritance; Biparietal narrowing; Bulbous nose; Cataract; Cerebellar cortical atrophy; Cerebral calcification; Downslanted palpebral fissures; Downturned corners of mouth; Epicanthus; Failure to thrive; Full cheeks; Generalized hypotonia; Gingival overgrowth; Global developmental delay; Hearing impairment; Hepatic failure; Hepatomegaly; High palate; Horseshoe kidney; Hypoplasia of penis; Increased mean platelet volume; Intrahepatic cholestasis; Intrauterine growth retardation; Long philtrum; Lumbosacral meningocele; Meningocele; Microcephaly; Microcornea; Micrognathia; Muscular hypotonia; Myoclonus; Narrow forehead; Opacification of the corneal stroma; Postaxial foot polydactyly; Postaxial hand polydactyly; Prominent metopic ridge; Ptosis; Seizures; Short nose; Sloping forehead; Specific learning disability; Talipes; Thrombocytopenia; Toe syndactyly

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