ICD-10 Chapter XVII: Congenital malformations, deformations and chromosomal abnormalities

ICD 10 chapter XVII congenital malformations

• Q000 - Anencephaly

• Q001 - Craniorachischisis

• Q002 - Iniencephaly

• Q010 - Frontal encephalocele

• Q011 - Nasofrontal encephalocele

• Q012 - Occipital encephalocele

• Q018 - Encephalocele of other sites

• Q019 - Encephalocele, unspecified

• Q02 - Microcephaly

• Q030 - Malformations of aqueduct of Sylvius

• Q031 - Atresia of foramina of Magendie and Luschka

• Q038 - Other congenital hydrocephalus

• Q039 - Congenital hydrocephalus, unspecified

• Q040 - Congenital malformations of corpus callosum

• Q041 - Arhinencephaly

• Q042 - Holoprosencephaly

• Q043 - Other reduction deformities of brain

• Q044 - Septo-optic dysplasia of brain

• Q045 - Megalencephaly

• Q046 - Congenital cerebral cysts

• Q048 - Other specified congenital malformations of brain

• Q049 - Congenital malformation of brain, unspecified

• Q050 - Cervical spina bifida with hydrocephalus

• Q051 - Thoracic spina bifida with hydrocephalus

• Q052 - Lumbar spina bifida with hydrocephalus

• Q053 - Sacral spina bifida with hydrocephalus

• Q054 - Unspecified spina bifida with hydrocephalus

• Q055 - Cervical spina bifida without hydrocephalus

• Q056 - Thoracic spina bifida without hydrocephalus

• Q057 - Lumbar spina bifida without hydrocephalus

• Q058 - Sacral spina bifida without hydrocephalus

• Q059 - Spina bifida, unspecified

• Q060 - Amyelia

• Q061 - Hypoplasia and dysplasia of spinal cord

• Q062 - Diastematomyelia

• Q063 - Other congenital cauda equina malformations

• Q064 - Hydromyelia

• Q068 - Other specified congenital malformations of spinal cord

• Q069 - Congenital malformation of spinal cord, unspecified

• Q0700 - Arnold-Chiari syndrome without spina bifida or hydrocephalus

• Q0701 - Arnold-Chiari syndrome with spina bifida

• Q0702 - Arnold-Chiari syndrome with hydrocephalus

• Q0703 - Arnold-Chiari syndrome with spina bifida and hydrocephalus

• Q078 - Other specified congenital malformations of nervous system

• Q079 - Congenital malformation of nervous system, unspecified

• Q100 - Congenital ptosis

• Q101 - Congenital ectropion

• Q102 - Congenital entropion

• Q103 - Other congenital malformations of eyelid

• Q104 - Absence and agenesis of lacrimal apparatus

• Q105 - Congenital stenosis and stricture of lacrimal duct

• Q106 - Other congenital malformations of lacrimal apparatus

• Q107 - Congenital malformation of orbit

• Q110 - Cystic eyeball

• Q111 - Other anophthalmos

• Q112 - Microphthalmos

• Q113 - Macrophthalmos

• Q120 - Congenital cataract

• Q121 - Congenital displaced lens

• Q122 - Coloboma of lens

• Q123 - Congenital aphakia

• Q124 - Spherophakia

• Q128 - Other congenital lens malformations

• Q129 - Congenital lens malformation, unspecified

• Q130 - Coloboma of iris

• Q131 - Absence of iris

• Q132 - Other congenital malformations of iris

• Q133 - Congenital corneal opacity

• Q134 - Other congenital corneal malformations

• Q135 - Blue sclera

• Q1381 - Rieger's anomaly

• Q1389 - Other congenital malformations of anterior segment of eye

• Q139 - Congenital malformation of anterior segment of eye, unspecified

• Q140 - Congenital malformation of vitreous humor

• Q141 - Congenital malformation of retina

• Q142 - Congenital malformation of optic disc

• Q143 - Congenital malformation of choroid

• Q148 - Other congenital malformations of posterior segment of eye

• Q149 - Congenital malformation of posterior segment of eye, unspecified

• Q150 - Congenital glaucoma

• Q158 - Other specified congenital malformations of eye

• Q159 - Congenital malformation of eye, unspecified

• Q160 - Congenital absence of (ear) auricle

• Q161 - Congenital absence, atresia and stricture of auditory canal (external)

• Q162 - Absence of eustachian tube

• Q163 - Congenital malformation of ear ossicles

• Q164 - Other congenital malformations of middle ear

• Q165 - Congenital malformation of inner ear

• Q169 - Congenital malformation of ear causing impairment of hearing, unspecified

• Q170 - Accessory auricle

• Q171 - Macrotia

• Q172 - Microtia

• Q173 - Other misshapen ear

• Q174 - Misplaced ear

• Q175 - Prominent ear

• Q178 - Other specified congenital malformations of ear

• Q179 - Congenital malformation of ear, unspecified

• Q180 - Sinus, fistula and cyst of branchial cleft

• Q181 - Preauricular sinus and cyst

• Q182 - Other branchial cleft malformations

• Q183 - Webbing of neck

• Q184 - Macrostomia

• Q185 - Microstomia

• Q186 - Macrocheilia

• Q187 - Microcheilia

• Q188 - Other specified congenital malformations of face and neck

• Q189 - Congenital malformation of face and neck, unspecified

• Q200 - Common arterial trunk

• Q201 - Double outlet right ventricle

• Q202 - Double outlet left ventricle

• Q203 - Discordant ventriculoarterial connection

• Q204 - Double inlet ventricle

• Q205 - Discordant atrioventricular connection

• Q206 - Isomerism of atrial appendages

• Q208 - Other congenital malformations of cardiac chambers and connections

• Q209 - Congenital malformation of cardiac chambers and connections, unspecified

• Q210 - Ventricular septal defect

• Q211 - Atrial septal defect

• Q212 - Atrioventricular septal defect

• Q213 - Tetralogy of Fallot

• Q214 - Aortopulmonary septal defect

• Q218 - Other congenital malformations of cardiac septa

• Q219 - Congenital malformation of cardiac septum, unspecified

• Q220 - Pulmonary valve atresia

• Q221 - Congenital pulmonary valve stenosis

• Q222 - Congenital pulmonary valve insufficiency

• Q223 - Other congenital malformations of pulmonary valve

• Q224 - Congenital tricuspid stenosis

• Q225 - Ebstein's anomaly

• Q226 - Hypoplastic right heart syndrome

• Q228 - Other congenital malformations of tricuspid valve

• Q229 - Congenital malformation of tricuspid valve, unspecified

• Q230 - Congenital stenosis of aortic valve

• Q231 - Congenital insufficiency of aortic valve

• Q232 - Congenital mitral stenosis

• Q233 - Congenital mitral insufficiency

• Q234 - Hypoplastic left heart syndrome

• Q238 - Other congenital malformations of aortic and mitral valves

• Q239 - Congenital malformation of aortic and mitral valves, unspecified

• Q240 - Dextrocardia

• Q241 - Levocardia

• Q242 - Cor triatriatum

• Q243 - Pulmonary infundibular stenosis

• Q244 - Congenital subaortic stenosis

• Q245 - Malformation of coronary vessels

• Q246 - Congenital heart block

• Q248 - Other specified congenital malformations of heart

• Q249 - Congenital malformation of heart, unspecified

• Q250 - Patent ductus arteriosus

• Q251 - Coarctation of aorta

• Q2521 - Interruption of aortic arch

• Q2529 - Other atresia of aorta

• Q253 - Supravalvular aortic stenosis

• Q2540 - Congenital malformation of aorta unspecified

• Q2541 - Absence and aplasia of aorta

• Q2542 - Hypoplasia of aorta

• Q2543 - Congenital aneurysm of aorta

• Q2544 - Congenital dilation of aorta

• Q2545 - Double aortic arch

• Q2546 - Tortuous aortic arch

• Q2547 - Right aortic arch

• Q2548 - Anomalous origin of subclavian artery

• Q2549 - Other congenital malformations of aorta

• Q255 - Atresia of pulmonary artery

• Q256 - Stenosis of pulmonary artery

• Q2571 - Coarctation of pulmonary artery

• Q2572 - Congenital pulmonary arteriovenous malformation

• Q2579 - Other congenital malformations of pulmonary artery

• Q258 - Other congenital malformations of other great arteries

• Q259 - Congenital malformation of great arteries, unspecified

• Q260 - Congenital stenosis of vena cava

• Q261 - Persistent left superior vena cava

• Q262 - Total anomalous pulmonary venous connection

• Q263 - Partial anomalous pulmonary venous connection

• Q264 - Anomalous pulmonary venous connection, unspecified

• Q265 - Anomalous portal venous connection

• Q266 - Portal vein-hepatic artery fistula

• Q268 - Other congenital malformations of great veins

• Q269 - Congenital malformation of great vein, unspecified

• Q270 - Congenital absence and hypoplasia of umbilical artery

• Q271 - Congenital renal artery stenosis

• Q272 - Other congenital malformations of renal artery

• Q2730 - Arteriovenous malformation, site unspecified

• Q2731 - Arteriovenous malformation of vessel of upper limb

• Q2732 - Arteriovenous malformation of vessel of lower limb

• Q2733 - Arteriovenous malformation of digestive system vessel

• Q2734 - Arteriovenous malformation of renal vessel

• Q2739 - Arteriovenous malformation, other site

• Q274 - Congenital phlebectasia

• Q278 - Other specified congenital malformations of peripheral vascular system

• Q279 - Congenital malformation of peripheral vascular system, unspecified

• Q280 - Arteriovenous malformation of precerebral vessels

• Q281 - Other malformations of precerebral vessels

• Q282 - Arteriovenous malformation of cerebral vessels

• Q283 - Other malformations of cerebral vessels

• Q288 - Other specified congenital malformations of circulatory system

• Q289 - Congenital malformation of circulatory system, unspecified

• Q300 - Choanal atresia

• Q301 - Agenesis and underdevelopment of nose

• Q302 - Fissured, notched and cleft nose

• Q303 - Congenital perforated nasal septum

• Q308 - Other congenital malformations of nose

• Q309 - Congenital malformation of nose, unspecified

• Q310 - Web of larynx

• Q311 - Congenital subglottic stenosis

• Q312 - Laryngeal hypoplasia

• Q313 - Laryngocele

• Q315 - Congenital laryngomalacia

• Q318 - Other congenital malformations of larynx

• Q319 - Congenital malformation of larynx, unspecified

• Q320 - Congenital tracheomalacia

• Q321 - Other congenital malformations of trachea

• Q322 - Congenital bronchomalacia

• Q323 - Congenital stenosis of bronchus

• Q324 - Other congenital malformations of bronchus

• Q330 - Congenital cystic lung

• Q331 - Accessory lobe of lung

• Q332 - Sequestration of lung

• Q333 - Agenesis of lung

• Q334 - Congenital bronchiectasis

• Q335 - Ectopic tissue in lung

• Q336 - Congenital hypoplasia and dysplasia of lung

• Q338 - Other congenital malformations of lung

• Q339 - Congenital malformation of lung, unspecified

• Q340 - Anomaly of pleura

• Q341 - Congenital cyst of mediastinum

• Q348 - Other specified congenital malformations of respiratory system

• Q349 - Congenital malformation of respiratory system, unspecified

• Q351 - Cleft hard palate

• Q353 - Cleft soft palate

• Q355 - Cleft hard palate with cleft soft palate

• Q357 - Cleft uvula

• Q359 - Cleft palate, unspecified

• Q360 - Cleft lip, bilateral

• Q361 - Cleft lip, median

• Q369 - Cleft lip, unilateral

• Q370 - Cleft hard palate with bilateral cleft lip

• Q371 - Cleft hard palate with unilateral cleft lip

• Q372 - Cleft soft palate with bilateral cleft lip

• Q373 - Cleft soft palate with unilateral cleft lip

• Q374 - Cleft hard and soft palate with bilateral cleft lip

• Q375 - Cleft hard and soft palate with unilateral cleft lip

• Q378 - Unspecified cleft palate with bilateral cleft lip

• Q379 - Unspecified cleft palate with unilateral cleft lip

• Q380 - Congenital malformations of lips, not elsewhere classified

• Q381 - Ankyloglossia

• Q382 - Macroglossia

• Q383 - Other congenital malformations of tongue

• Q384 - Congenital malformations of salivary glands and ducts

• Q385 - Congenital malformations of palate, not elsewhere classified

• Q386 - Other congenital malformations of mouth

• Q387 - Congenital pharyngeal pouch

• Q388 - Other congenital malformations of pharynx

• Q390 - Atresia of esophagus without fistula

• Q391 - Atresia of esophagus with tracheo-esophageal fistula

• Q392 - Congenital tracheo-esophageal fistula without atresia

• Q393 - Congenital stenosis and stricture of esophagus

• Q394 - Esophageal web

• Q395 - Congenital dilatation of esophagus

• Q396 - Congenital diverticulum of esophagus

• Q398 - Other congenital malformations of esophagus

• Q399 - Congenital malformation of esophagus, unspecified

• Q400 - Congenital hypertrophic pyloric stenosis

• Q401 - Congenital hiatus hernia

• Q402 - Other specified congenital malformations of stomach

• Q403 - Congenital malformation of stomach, unspecified

• Q408 - Other specified congenital malformations of upper alimentary tract

• Q409 - Congenital malformation of upper alimentary tract, unspecified

• Q410 - Congenital absence, atresia and stenosis of duodenum

• Q411 - Congenital absence, atresia and stenosis of jejunum

• Q412 - Congenital absence, atresia and stenosis of ileum

• Q418 - Congenital absence, atresia and stenosis of other specified parts of small intestine

• Q419 - Congenital absence, atresia and stenosis of small intestine, part unspecified

• Q420 - Congenital absence, atresia and stenosis of rectum with fistula

• Q421 - Congenital absence, atresia and stenosis of rectum without fistula

• Q422 - Congenital absence, atresia and stenosis of anus with fistula

• Q423 - Congenital absence, atresia and stenosis of anus without fistula

• Q428 - Congenital absence, atresia and stenosis of other parts of large intestine

• Q429 - Congenital absence, atresia and stenosis of large intestine, part unspecified

• Q430 - Meckel's diverticulum (displaced) (hypertrophic)

• Q431 - Hirschsprung's disease

• Q432 - Other congenital functional disorders of colon

• Q433 - Congenital malformations of intestinal fixation

• Q434 - Duplication of intestine

• Q435 - Ectopic anus

• Q436 - Congenital fistula of rectum and anus

• Q437 - Persistent cloaca

• Q438 - Other specified congenital malformations of intestine

• Q439 - Congenital malformation of intestine, unspecified

• Q440 - Agenesis, aplasia and hypoplasia of gallbladder

• Q441 - Other congenital malformations of gallbladder

• Q442 - Atresia of bile ducts

• Q443 - Congenital stenosis and stricture of bile ducts

• Q444 - Choledochal cyst

• Q445 - Other congenital malformations of bile ducts

• Q446 - Cystic disease of liver

• Q447 - Other congenital malformations of liver

• Q450 - Agenesis, aplasia and hypoplasia of pancreas

• Q451 - Annular pancreas

• Q452 - Congenital pancreatic cyst

• Q453 - Other congenital malformations of pancreas and pancreatic duct

• Q458 - Other specified congenital malformations of digestive system

• Q459 - Congenital malformation of digestive system, unspecified

• Q5001 - Congenital absence of ovary, unilateral

• Q5002 - Congenital absence of ovary, bilateral

• Q501 - Developmental ovarian cyst

• Q502 - Congenital torsion of ovary

• Q5031 - Accessory ovary

• Q5032 - Ovarian streak

• Q5039 - Other congenital malformation of ovary

• Q504 - Embryonic cyst of fallopian tube

• Q505 - Embryonic cyst of broad ligament

• Q506 - Other congenital malformations of fallopian tube and broad ligament

• Q510 - Agenesis and aplasia of uterus

• Q5110 - Doubling of uterus with doubling of cervix and vagina without obstruction

• Q5111 - Doubling of uterus with doubling of cervix and vagina with obstruction

• Q5120 - Other doubling of uterus, unspecified

• Q5121 - Other complete doubling of uterus

• Q5122 - Other partial doubling of uterus

• Q5128 - Other doubling of uterus, other specified

• Q513 - Bicornate uterus

• Q514 - Unicornate uterus

• Q515 - Agenesis and aplasia of cervix

• Q516 - Embryonic cyst of cervix

• Q517 - Congenital fistulae between uterus and digestive and urinary tracts

• Q51810 - Arcuate uterus

• Q51811 - Hypoplasia of uterus

• Q51818 - Other congenital malformations of uterus

• Q51820 - Cervical duplication

• Q51821 - Hypoplasia of cervix

• Q51828 - Other congenital malformations of cervix

• Q519 - Congenital malformation of uterus and cervix, unspecified

• Q520 - Congenital absence of vagina

• Q5210 - Doubling of vagina, unspecified

• Q5211 - Transverse vaginal septum

• Q52120 - Longitudinal vaginal septum, nonobstructing

• Q52121 - Longitudinal vaginal septum, obstructing, right side

• Q52122 - Longitudinal vaginal septum, obstructing, left side

• Q52123 - Longitudinal vaginal septum, microperforate, right side

• Q52124 - Longitudinal vaginal septum, microperforate, left side

• Q52129 - Other and unspecified longitudinal vaginal septum

• Q522 - Congenital rectovaginal fistula

• Q523 - Imperforate hymen

• Q524 - Other congenital malformations of vagina

• Q525 - Fusion of labia

• Q526 - Congenital malformation of clitoris

• Q5270 - Unspecified congenital malformations of vulva

• Q5271 - Congenital absence of vulva

• Q5279 - Other congenital malformations of vulva

• Q528 - Other specified congenital malformations of female genitalia

• Q529 - Congenital malformation of female genitalia, unspecified

• Q5300 - Ectopic testis, unspecified

• Q5301 - Ectopic testis, unilateral

• Q5302 - Ectopic testes, bilateral

• Q5310 - Unspecified undescended testicle, unilateral

• Q53111 - Unilateral intraabdominal testis

• Q53112 - Unilateral inguinal testis

• Q5312 - Ectopic perineal testis, unilateral

• Q5313 - Unilateral high scrotal testis

• Q5320 - Undescended testicle, unspecified, bilateral

• Q53211 - Bilateral intraabdominal testes

• Q53212 - Bilateral inguinal testes

• Q5322 - Ectopic perineal testis, bilateral

• Q5323 - Bilateral high scrotal testes

• Q539 - Undescended testicle, unspecified

• Q540 - Hypospadias, balanic

• Q541 - Hypospadias, penile

• Q542 - Hypospadias, penoscrotal

• Q543 - Hypospadias, perineal

• Q544 - Congenital chordee

• Q548 - Other hypospadias

• Q549 - Hypospadias, unspecified

• Q550 - Absence and aplasia of testis

• Q551 - Hypoplasia of testis and scrotum

• Q5520 - Unspecified congenital malformations of testis and scrotum

• Q5521 - Polyorchism

• Q5522 - Retractile testis

• Q5523 - Scrotal transposition

• Q5529 - Other congenital malformations of testis and scrotum

• Q553 - Atresia of vas deferens

• Q554 - Other congenital malformations of vas deferens, epididymis, seminal vesicles and prostate

• Q555 - Congenital absence and aplasia of penis

• Q5561 - Curvature of penis (lateral)

• Q5562 - Hypoplasia of penis

• Q5563 - Congenital torsion of penis

• Q5564 - Hidden penis

• Q5569 - Other congenital malformation of penis

• Q557 - Congenital vasocutaneous fistula

• Q558 - Other specified congenital malformations of male genital organs

• Q559 - Congenital malformation of male genital organ, unspecified

• Q560 - Hermaphroditism, not elsewhere classified

• Q561 - Male pseudohermaphroditism, not elsewhere classified

• Q562 - Female pseudohermaphroditism, not elsewhere classified

• Q563 - Pseudohermaphroditism, unspecified

• Q564 - Indeterminate sex, unspecified

• Q600 - Renal agenesis, unilateral

• Q601 - Renal agenesis, bilateral

• Q602 - Renal agenesis, unspecified

• Q603 - Renal hypoplasia, unilateral

• Q604 - Renal hypoplasia, bilateral

• Q605 - Renal hypoplasia, unspecified

• Q606 - Potter's syndrome

• Q6100 - Congenital renal cyst, unspecified

• Q6101 - Congenital single renal cyst

• Q6102 - Congenital multiple renal cysts

• Q6111 - Cystic dilatation of collecting ducts

• Q6119 - Other polycystic kidney, infantile type

• Q612 - Polycystic kidney, adult type

• Q613 - Polycystic kidney, unspecified

• Q614 - Renal dysplasia

• Q615 - Medullary cystic kidney

• Q618 - Other cystic kidney diseases

• Q619 - Cystic kidney disease, unspecified

• Q620 - Congenital hydronephrosis

• Q6210 - Congenital occlusion of ureter, unspecified

• Q6211 - Congenital occlusion of ureteropelvic junction

• Q6212 - Congenital occlusion of ureterovesical orifice

• Q622 - Congenital megaureter

• Q6231 - Congenital ureterocele, orthotopic

• Q6232 - Cecoureterocele

• Q6239 - Other obstructive defects of renal pelvis and ureter

• Q624 - Agenesis of ureter

• Q625 - Duplication of ureter

• Q6260 - Malposition of ureter, unspecified

• Q6261 - Deviation of ureter

• Q6262 - Displacement of ureter

• Q6263 - Anomalous implantation of ureter

• Q6269 - Other malposition of ureter

• Q627 - Congenital vesico-uretero-renal reflux

• Q628 - Other congenital malformations of ureter

• Q630 - Accessory kidney

• Q631 - Lobulated, fused and horseshoe kidney

• Q632 - Ectopic kidney

• Q633 - Hyperplastic and giant kidney

• Q638 - Other specified congenital malformations of kidney

• Q639 - Congenital malformation of kidney, unspecified

• Q640 - Epispadias

• Q6410 - Exstrophy of urinary bladder, unspecified

• Q6411 - Supravesical fissure of urinary bladder

• Q6412 - Cloacal exstrophy of urinary bladder

• Q6419 - Other exstrophy of urinary bladder

• Q642 - Congenital posterior urethral valves

• Q6431 - Congenital bladder neck obstruction

• Q6432 - Congenital stricture of urethra

• Q6433 - Congenital stricture of urinary meatus

• Q6439 - Other atresia and stenosis of urethra and bladder neck

• Q644 - Malformation of urachus

• Q645 - Congenital absence of bladder and urethra

• Q646 - Congenital diverticulum of bladder

• Q6470 - Unspecified congenital malformation of bladder and urethra

• Q6471 - Congenital prolapse of urethra

• Q6472 - Congenital prolapse of urinary meatus

• Q6473 - Congenital urethrorectal fistula

• Q6474 - Double urethra

• Q6475 - Double urinary meatus

• Q6479 - Other congenital malformations of bladder and urethra

• Q648 - Other specified congenital malformations of urinary system

• Q649 - Congenital malformation of urinary system, unspecified

• Q6500 - Congenital dislocation of unspecified hip, unilateral

• Q6501 - Congenital dislocation of right hip, unilateral

• Q6502 - Congenital dislocation of left hip, unilateral

• Q651 - Congenital dislocation of hip, bilateral

• Q652 - Congenital dislocation of hip, unspecified

• Q6530 - Congenital partial dislocation of unspecified hip, unilateral

• Q6531 - Congenital partial dislocation of right hip, unilateral

• Q6532 - Congenital partial dislocation of left hip, unilateral

• Q654 - Congenital partial dislocation of hip, bilateral

• Q655 - Congenital partial dislocation of hip, unspecified

• Q656 - Congenital unstable hip

• Q6581 - Congenital coxa valga

• Q6582 - Congenital coxa vara

• Q6589 - Other specified congenital deformities of hip

• Q659 - Congenital deformity of hip, unspecified

• Q660 - Congenital talipes equinovarus

• Q661 - Congenital talipes calcaneovarus

• Q6621 - Congenital metatarsus primus varus

• Q6622 - Congenital metatarsus adductus

• Q663 - Other congenital varus deformities of feet

• Q664 - Congenital talipes calcaneovalgus

• Q6650 - Congenital pes planus, unspecified foot

• Q6651 - Congenital pes planus, right foot

• Q6652 - Congenital pes planus, left foot

• Q666 - Other congenital valgus deformities of feet

• Q667 - Congenital pes cavus

• Q6680 - Congenital vertical talus deformity, unspecified foot

• Q6681 - Congenital vertical talus deformity, right foot

• Q6682 - Congenital vertical talus deformity, left foot

• Q6689 - Other specified congenital deformities of feet

• Q669 - Congenital deformity of feet, unspecified

• Q670 - Congenital facial asymmetry

• Q671 - Congenital compression facies

• Q672 - Dolichocephaly

• Q673 - Plagiocephaly

• Q674 - Other congenital deformities of skull, face and jaw

• Q675 - Congenital deformity of spine

• Q676 - Pectus excavatum

• Q677 - Pectus carinatum

• Q678 - Other congenital deformities of chest

• Q680 - Congenital deformity of sternocleidomastoid muscle

• Q681 - Congenital deformity of finger(s) and hand

• Q682 - Congenital deformity of knee

• Q683 - Congenital bowing of femur

• Q684 - Congenital bowing of tibia and fibula

• Q685 - Congenital bowing of long bones of leg, unspecified

• Q686 - Discoid meniscus

• Q688 - Other specified congenital musculoskeletal deformities

• Q690 - Accessory finger(s)

• Q691 - Accessory thumb(s)

• Q692 - Accessory toe(s)

• Q699 - Polydactyly, unspecified

• Q7000 - Fused fingers, unspecified hand

• Q7001 - Fused fingers, right hand

• Q7002 - Fused fingers, left hand

• Q7003 - Fused fingers, bilateral

• Q7010 - Webbed fingers, unspecified hand

• Q7011 - Webbed fingers, right hand

• Q7012 - Webbed fingers, left hand

• Q7013 - Webbed fingers, bilateral

• Q7020 - Fused toes, unspecified foot

• Q7021 - Fused toes, right foot

• Q7022 - Fused toes, left foot

• Q7023 - Fused toes, bilateral

• Q7030 - Webbed toes, unspecified foot

• Q7031 - Webbed toes, right foot

• Q7032 - Webbed toes, left foot

• Q7033 - Webbed toes, bilateral

• Q704 - Polysyndactyly, unspecified

• Q709 - Syndactyly, unspecified

• Q7100 - Congenital complete absence of unspecified upper limb

• Q7101 - Congenital complete absence of right upper limb

• Q7102 - Congenital complete absence of left upper limb

• Q7103 - Congenital complete absence of upper limb, bilateral

• Q7110 - Congenital absence of unspecified upper arm and forearm with hand present

• Q7111 - Congenital absence of right upper arm and forearm with hand present

• Q7112 - Congenital absence of left upper arm and forearm with hand present

• Q7113 - Congenital absence of upper arm and forearm with hand present, bilateral

• Q7120 - Congenital absence of both forearm and hand, unspecified upper limb

• Q7121 - Congenital absence of both forearm and hand, right upper limb

• Q7122 - Congenital absence of both forearm and hand, left upper limb

• Q7123 - Congenital absence of both forearm and hand, bilateral

• Q7130 - Congenital absence of unspecified hand and finger

• Q7131 - Congenital absence of right hand and finger

• Q7132 - Congenital absence of left hand and finger

• Q7133 - Congenital absence of hand and finger, bilateral

• Q7140 - Longitudinal reduction defect of unspecified radius

• Q7141 - Longitudinal reduction defect of right radius

• Q7142 - Longitudinal reduction defect of left radius

• Q7143 - Longitudinal reduction defect of radius, bilateral

• Q7150 - Longitudinal reduction defect of unspecified ulna

• Q7151 - Longitudinal reduction defect of right ulna

• Q7152 - Longitudinal reduction defect of left ulna

• Q7153 - Longitudinal reduction defect of ulna, bilateral

• Q7160 - Lobster-claw hand, unspecified hand

• Q7161 - Lobster-claw right hand

• Q7162 - Lobster-claw left hand

• Q7163 - Lobster-claw hand, bilateral

• Q71811 - Congenital shortening of right upper limb

• Q71812 - Congenital shortening of left upper limb

• Q71813 - Congenital shortening of upper limb, bilateral

• Q71819 - Congenital shortening of unspecified upper limb

• Q71891 - Other reduction defects of right upper limb

• Q71892 - Other reduction defects of left upper limb

• Q71893 - Other reduction defects of upper limb, bilateral

• Q71899 - Other reduction defects of unspecified upper limb

• Q7190 - Unspecified reduction defect of unspecified upper limb

• Q7191 - Unspecified reduction defect of right upper limb

• Q7192 - Unspecified reduction defect of left upper limb

• Q7193 - Unspecified reduction defect of upper limb, bilateral

• Q7200 - Congenital complete absence of unspecified lower limb

• Q7201 - Congenital complete absence of right lower limb

• Q7202 - Congenital complete absence of left lower limb

• Q7203 - Congenital complete absence of lower limb, bilateral

• Q7210 - Congenital absence of unspecified thigh and lower leg with foot present

• Q7211 - Congenital absence of right thigh and lower leg with foot present

• Q7212 - Congenital absence of left thigh and lower leg with foot present

• Q7213 - Congenital absence of thigh and lower leg with foot present, bilateral

• Q7220 - Congenital absence of both lower leg and foot, unspecified lower limb

• Q7221 - Congenital absence of both lower leg and foot, right lower limb

• Q7222 - Congenital absence of both lower leg and foot, left lower limb

• Q7223 - Congenital absence of both lower leg and foot, bilateral

• Q7230 - Congenital absence of unspecified foot and toe(s)

• Q7231 - Congenital absence of right foot and toe(s)

• Q7232 - Congenital absence of left foot and toe(s)

• Q7233 - Congenital absence of foot and toe(s), bilateral

• Q7240 - Longitudinal reduction defect of unspecified femur

• Q7241 - Longitudinal reduction defect of right femur

• Q7242 - Longitudinal reduction defect of left femur

• Q7243 - Longitudinal reduction defect of femur, bilateral

• Q7250 - Longitudinal reduction defect of unspecified tibia

• Q7251 - Longitudinal reduction defect of right tibia

• Q7252 - Longitudinal reduction defect of left tibia

• Q7253 - Longitudinal reduction defect of tibia, bilateral

• Q7260 - Longitudinal reduction defect of unspecified fibula

• Q7261 - Longitudinal reduction defect of right fibula

• Q7262 - Longitudinal reduction defect of left fibula

• Q7263 - Longitudinal reduction defect of fibula, bilateral

• Q7270 - Split foot, unspecified lower limb

• Q7271 - Split foot, right lower limb

• Q7272 - Split foot, left lower limb

• Q7273 - Split foot, bilateral

• Q72811 - Congenital shortening of right lower limb

• Q72812 - Congenital shortening of left lower limb

• Q72813 - Congenital shortening of lower limb, bilateral

• Q72819 - Congenital shortening of unspecified lower limb

• Q72891 - Other reduction defects of right lower limb

• Q72892 - Other reduction defects of left lower limb

• Q72893 - Other reduction defects of lower limb, bilateral

• Q72899 - Other reduction defects of unspecified lower limb

• Q7290 - Unspecified reduction defect of unspecified lower limb

• Q7291 - Unspecified reduction defect of right lower limb

• Q7292 - Unspecified reduction defect of left lower limb

• Q7293 - Unspecified reduction defect of lower limb, bilateral

• Q730 - Congenital absence of unspecified limb(s)

• Q731 - Phocomelia, unspecified limb(s)

• Q738 - Other reduction defects of unspecified limb(s)

• Q740 - Other congenital malformations of upper limb(s), including shoulder girdle

• Q741 - Congenital malformation of knee

• Q742 - Other congenital malformations of lower limb(s), including pelvic girdle

• Q743 - Arthrogryposis multiplex congenita

• Q748 - Other specified congenital malformations of limb(s)

• Q749 - Unspecified congenital malformation of limb(s)

• Q750 - Craniosynostosis

• Q751 - Craniofacial dysostosis

• Q752 - Hypertelorism

• Q753 - Macrocephaly

• Q754 - Mandibulofacial dysostosis

• Q755 - Oculomandibular dysostosis

• Q758 - Other specified congenital malformations of skull and face bones

• Q759 - Congenital malformation of skull and face bones, unspecified

• Q760 - Spina bifida occulta

• Q761 - Klippel-Feil syndrome

• Q762 - Congenital spondylolisthesis

• Q763 - Congenital scoliosis due to congenital bony malformation

• Q76411 - Congenital kyphosis, occipito-atlanto-axial region

• Q76412 - Congenital kyphosis, cervical region

• Q76413 - Congenital kyphosis, cervicothoracic region

• Q76414 - Congenital kyphosis, thoracic region

• Q76415 - Congenital kyphosis, thoracolumbar region

• Q76419 - Congenital kyphosis, unspecified region

• Q76425 - Congenital lordosis, thoracolumbar region

• Q76426 - Congenital lordosis, lumbar region

• Q76427 - Congenital lordosis, lumbosacral region

• Q76428 - Congenital lordosis, sacral and sacrococcygeal region

• Q76429 - Congenital lordosis, unspecified region

• Q7649 - Other congenital malformations of spine, not associated with scoliosis

• Q765 - Cervical rib

• Q766 - Other congenital malformations of ribs

• Q767 - Congenital malformation of sternum

• Q768 - Other congenital malformations of bony thorax

• Q769 - Congenital malformation of bony thorax, unspecified

• Q770 - Achondrogenesis

• Q771 - Thanatophoric short stature

• Q772 - Short rib syndrome

• Q773 - Chondrodysplasia punctata

• Q774 - Achondroplasia

• Q775 - Diastrophic dysplasia

• Q776 - Chondroectodermal dysplasia

• Q777 - Spondyloepiphyseal dysplasia

• Q778 - Other osteochondrodysplasia with defects of growth of tubular bones and spine

• Q779 - Osteochondrodysplasia with defects of growth of tubular bones and spine, unspecified

• Q780 - Osteogenesis imperfecta

• Q781 - Polyostotic fibrous dysplasia

• Q782 - Osteopetrosis

• Q783 - Progressive diaphyseal dysplasia

• Q784 - Enchondromatosis

• Q785 - Metaphyseal dysplasia

• Q786 - Multiple congenital exostoses

• Q788 - Other specified osteochondrodysplasias

• Q789 - Osteochondrodysplasia, unspecified

• Q790 - Congenital diaphragmatic hernia

• Q791 - Other congenital malformations of diaphragm

• Q792 - Exomphalos

• Q793 - Gastroschisis

• Q794 - Prune belly syndrome

• Q7951 - Congenital hernia of bladder

• Q7959 - Other congenital malformations of abdominal wall

• Q796 - Ehlers-Danlos syndrome

• Q798 - Other congenital malformations of musculoskeletal system

• Q799 - Congenital malformation of musculoskeletal system, unspecified

• Q800 - Ichthyosis vulgaris

• Q801 - X-linked ichthyosis

• Q802 - Lamellar ichthyosis

• Q803 - Congenital bullous ichthyosiform erythroderma

• Q804 - Harlequin fetus

• Q808 - Other congenital ichthyosis

• Q809 - Congenital ichthyosis, unspecified

• Q810 - Epidermolysis bullosa simplex

• Q811 - Epidermolysis bullosa letalis

• Q812 - Epidermolysis bullosa dystrophica

• Q818 - Other epidermolysis bullosa

• Q819 - Epidermolysis bullosa, unspecified

• Q820 - Hereditary lymphedema

• Q821 - Xeroderma pigmentosum

• Q822 - Congenital cutaneous mastocytosis

• Q823 - Incontinentia pigmenti

• Q824 - Ectodermal dysplasia (anhidrotic)

• Q825 - Congenital non-neoplastic nevus

• Q826 - Congenital sacral dimple

• Q828 - Other specified congenital malformations of skin

• Q829 - Congenital malformation of skin, unspecified

• Q830 - Congenital absence of breast with absent nipple

• Q831 - Accessory breast

• Q832 - Absent nipple

• Q833 - Accessory nipple

• Q838 - Other congenital malformations of breast

• Q839 - Congenital malformation of breast, unspecified

• Q840 - Congenital alopecia

• Q841 - Congenital morphological disturbances of hair, not elsewhere classified

• Q842 - Other congenital malformations of hair

• Q843 - Anonychia

• Q844 - Congenital leukonychia

• Q845 - Enlarged and hypertrophic nails

• Q846 - Other congenital malformations of nails

• Q848 - Other specified congenital malformations of integument

• Q849 - Congenital malformation of integument, unspecified

• Q8500 - Neurofibromatosis, unspecified

• Q8501 - Neurofibromatosis, type 1

• Q8502 - Neurofibromatosis, type 2

• Q8503 - Schwannomatosis

• Q8509 - Other neurofibromatosis

• Q851 - Tuberous sclerosis

• Q858 - Other phakomatoses, not elsewhere classified

• Q859 - Phakomatosis, unspecified

• Q860 - Fetal alcohol syndrome (dysmorphic)

• Q861 - Fetal hydantoin syndrome

• Q862 - Dysmorphism due to warfarin

• Q868 - Other congenital malformation syndromes due to known exogenous causes

• Q870 - Congenital malformation syndromes predominantly affecting facial appearance

• Q871 - Congenital malformation syndromes predominantly associated with short stature

• Q872 - Congenital malformation syndromes predominantly involving limbs

• Q873 - Congenital malformation syndromes involving early overgrowth

• Q8740 - Marfan's syndrome, unspecified

• Q87410 - Marfan's syndrome with aortic dilation

• Q87418 - Marfan's syndrome with other cardiovascular manifestations

• Q8742 - Marfan's syndrome with ocular manifestations

• Q8743 - Marfan's syndrome with skeletal manifestation

• Q875 - Other congenital malformation syndromes with other skeletal changes

• Q8781 - Alport syndrome

• Q8782 - Arterial tortuosity syndrome

• Q8789 - Other specified congenital malformation syndromes, not elsewhere classified

• Q8901 - Asplenia (congenital)

• Q8909 - Congenital malformations of spleen

• Q891 - Congenital malformations of adrenal gland

• Q892 - Congenital malformations of other endocrine glands

• Q893 - Situs inversus

• Q894 - Conjoined twins

• Q897 - Multiple congenital malformations, not elsewhere classified

• Q898 - Other specified congenital malformations

• Q899 - Congenital malformation, unspecified

• Q900 - Trisomy 21, nonmosaicism (meiotic nondisjunction)

• Q901 - Trisomy 21, mosaicism (mitotic nondisjunction)

• Q902 - Trisomy 21, translocation

• Q909 - Down syndrome, unspecified

• Q910 - Trisomy 18, nonmosaicism (meiotic nondisjunction)

• Q911 - Trisomy 18, mosaicism (mitotic nondisjunction)

• Q912 - Trisomy 18, translocation

• Q913 - Trisomy 18, unspecified

• Q914 - Trisomy 13, nonmosaicism (meiotic nondisjunction)

• Q915 - Trisomy 13, mosaicism (mitotic nondisjunction)

• Q916 - Trisomy 13, translocation

• Q917 - Trisomy 13, unspecified

• Q920 - Whole chromosome trisomy, nonmosaicism (meiotic nondisjunction)

• Q921 - Whole chromosome trisomy, mosaicism (mitotic nondisjunction)

• Q922 - Partial trisomy

• Q925 - Duplications with other complex rearrangements

• Q9261 - Marker chromosomes in normal individual

• Q9262 - Marker chromosomes in abnormal individual

• Q927 - Triploidy and polyploidy

• Q928 - Other specified trisomies and partial trisomies of autosomes

• Q929 - Trisomy and partial trisomy of autosomes, unspecified

• Q930 - Whole chromosome monosomy, nonmosaicism (meiotic nondisjunction)

• Q931 - Whole chromosome monosomy, mosaicism (mitotic nondisjunction)

• Q932 - Chromosome replaced with ring, dicentric or isochromosome

• Q933 - Deletion of short arm of chromosome 4

• Q934 - Deletion of short arm of chromosome 5

• Q9351 - Angelman syndrome

• Q9359 - Other deletions of part of a chromosome

• Q937 - Deletions with other complex rearrangements

• Q9381 - Velo-cardio-facial syndrome

• Q9382 - Williams syndrome

• Q9388 - Other microdeletions

• Q9389 - Other deletions from the autosomes

• Q939 - Deletion from autosomes, unspecified

• Q950 - Balanced translocation and insertion in normal individual

• Q951 - Chromosome inversion in normal individual

• Q952 - Balanced autosomal rearrangement in abnormal individual

• Q953 - Balanced sex/autosomal rearrangement in abnormal individual

• Q955 - Individual with autosomal fragile site

• Q958 - Other balanced rearrangements and structural markers

• Q959 - Balanced rearrangement and structural marker, unspecified

• Q960 - Karyotype 45, X

• Q961 - Karyotype 46, X iso (Xq)

• Q962 - Karyotype 46, X with abnormal sex chromosome, except iso (Xq)

• Q963 - Mosaicism, 45, X/46, XX or XY

• Q964 - Mosaicism, 45, X/other cell line(s) with abnormal sex chromosome

• Q968 - Other variants of Turner's syndrome

• Q969 - Turner's syndrome, unspecified

• Q970 - Karyotype 47, XXX

• Q971 - Female with more than three X chromosomes

• Q972 - Mosaicism, lines with various numbers of X chromosomes

• Q973 - Female with 46, XY karyotype

• Q978 - Other specified sex chromosome abnormalities, female phenotype

• Q979 - Sex chromosome abnormality, female phenotype, unspecified

• Q980 - Klinefelter syndrome karyotype 47, XXY

• Q981 - Klinefelter syndrome, male with more than two X chromosomes

• Q983 - Other male with 46, XX karyotype

• Q984 - Klinefelter syndrome, unspecified

• Q985 - Karyotype 47, XYY

• Q986 - Male with structurally abnormal sex chromosome

• Q987 - Male with sex chromosome mosaicism

• Q988 - Other specified sex chromosome abnormalities, male phenotype

• Q989 - Sex chromosome abnormality, male phenotype, unspecified

• Q990 - Chimera 46, XX/46, XY

• Q991 - 46, XX true hermaphrodite

• Q992 - Fragile X chromosome

• Q998 - Other specified chromosome abnormalities

• Q999 - Chromosomal abnormality, unspecified