Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(Q180) Sinus, fistula and cyst of branchial cleft 527
INPAT INPAT_ICD10(Q180) Sinus, fistula and cyst of branchial cleft 367
OUTPAT OUTPAT_ICD10(Q175) Prominent ear 291
OUTPAT OUTPAT_ICD10(Q188) Other specified congenital malformations of face and neck 248
OUTPAT OUTPAT_ICD10(Q132) Other congenital malformations of iris 223
INPAT INPAT_ICD10(Q175) Prominent ear 196
INPAT INPAT_ICD10(Q188) Other specified congenital malformations of face and neck 161
OUTPAT OUTPAT_ICD10(Q120) Congenital cataract 144
OUTPAT OUTPAT_ICD10(Q181) Preauricular sinus and cyst 137
OUTPAT OUTPAT_ICD10(Q100) Congenital ptosis 115
OUTPAT OUTPAT_ICD10(Q105) Congenital stenosis and stricture of lacrimal duct 104
INPAT INPAT_ICD10(Q105) Congenital stenosis and stricture of lacrimal duct 69
OUTPAT OUTPAT_ICD10(Q1410) Congenital retinoschis 69
OUTPAT OUTPAT_ICD10(Q172) Microtia 59
OUTPAT OUTPAT_ICD10(Q161) Congenital absence, atresia and stricture of auditory canal (external) 56
INPAT INPAT_ICD10(Q181) Preauricular sinus and cyst 53
OUTPAT OUTPAT_ICD10(Q142) Congenital malformation of optic disc 38
OUTPAT OUTPAT_ICD10(Q150) Congenital glaucoma 36
INPAT INPAT_ICD10(Q120) Congenital cataract 32
OUTPAT OUTPAT_ICD10(Q148) Other congenital malformations of posterior segment of eye 32
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q180) Sinus, fistula and cyst of branchial cleft. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 30
INPAT INPAT_ICD10(Q161) Congenital absence, atresia and stricture of auditory canal (external) 26
INPAT INPAT_ICD10(Q100) Congenital ptosis 25
OUTPAT OUTPAT_ICD10(Q160) Congenital absence of (ear) auricle 25
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q100) Congenital ptosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 25
OUTPAT OUTPAT_ICD10(Q173) Other misshapen ear 23
INPAT INPAT_ICD10(Q172) Microtia 22
OUTPAT OUTPAT_ICD10(Q130) Coloboma of iris 22
OUTPAT OUTPAT_ICD10(Q163) Congenital malformation of ear ossicles 22
OUTPAT OUTPAT_ICD10(Q182) Other branchial cleft malformations 21
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q105) Congenital stenosis and stricture of lacrimal duct. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 19
INPAT INPAT_ICD10(Q163) Congenital malformation of ear ossicles 18
OUTPAT OUTPAT_ICD10(Q1418) Congenital malformation of retina 17
OUTPAT OUTPAT_ICD10(Q189) Congenital malformation of face and neck, unspecified 17
OUTPAT OUTPAT_ICD10(Q1030) Other congenital malformations of eyelid 16
OUTPAT OUTPAT_ICD10(Q178) Other specified congenital malformations of ear 16
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q120) Congenital cataract. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 16
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q175) Prominent ear. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 16
OUTPAT OUTPAT_ICD10(Q170) Accessory auricle 15
INPAT INPAT_ICD10(Q160) Congenital absence of (ear) auricle 13
OUTPAT OUTPAT_ICD10(Q131) Absence of iris 12
OUTPAT OUTPAT_ICD10(Q134) Other congenital corneal malformations 10
OUTPAT OUTPAT_ICD10(Q140) Congenital malformation of vitreous humour 10
INPAT INPAT_ICD10(Q182) Other branchial cleft malformations 9
INPAT INPAT_ICD10(Q189) Congenital malformation of face and neck, unspecified 9
OUTPAT OUTPAT_ICD10(Q102) Congenital entropion 9
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q1410) Congenital retinoschis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 9
INPAT INPAT_ICD10(Q142) Congenital malformation of optic disc 8
INPAT INPAT_ICD10(Q150) Congenital glaucoma 8
INPAT INPAT_ICD10(Q173) Other misshapen ear 8
OUTPAT OUTPAT_ICD10(Q111) Other anophthalmos 8
OUTPAT OUTPAT_ICD10(Q121) Congenital displaced lens 8
OUTPAT OUTPAT_ICD10(Q179) Congenital malformation of ear, unspecified 8
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q150) Congenital glaucoma. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 8
INPAT INPAT_ICD10(Q132) Other congenital malformations of iris 7
INPAT INPAT_ICD10(Q164) Other congenital malformations of middle ear 7
OUTPAT OUTPAT_ICD10(Q112) Microphthalmos 7
OUTPAT OUTPAT_ICD10(Q149) Congenital malformation of posterior segment of eye, unspecified 7
OUTPAT OUTPAT_ICD10(Q164) Other congenital malformations of middle ear 7
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q172) Microtia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7
INPAT INPAT_ICD10(Q131) Absence of iris 6
INPAT INPAT_ICD10(Q179) Congenital malformation of ear, unspecified 6
OUTPAT OUTPAT_ICD10(Q169) Congenital malformation of ear causing impairment of hearing, unspecified 6
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q161) Congenital absence, atresia and stricture of auditory canal (external). Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 6
INPAT INPAT_ICD10(Q1410) Congenital retinoschis 5
INPAT INPAT_ICD10(Q148) Other congenital malformations of posterior segment of eye 5
INPAT INPAT_ICD10(Q169) Congenital malformation of ear causing impairment of hearing, unspecified 5
INPAT INPAT_ICD10(Q170) Accessory auricle 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q131) Absence of iris. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q148) Other congenital malformations of posterior segment of eye. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q181) Preauricular sinus and cyst. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q188) Other specified congenital malformations of face and neck. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5