Preauricular sinus and cyst

A preauricular sinus (also known as a congenital auricular fistula, a congenital preauricular fistula, an ear pit, or a preauricular cyst) is a common congenital malformation characterized by a nodule, dent or dimple located anywhere adjacent to the external ear. Frequency of preauricular sinus differs depending on race, 0.1-9% in the US, 0.9% in the UK, and 4-10% in Asia and parts of Africa. Frequency is known to be higher in Africans and Asians compared to caucasians.

单词	Congenital auricular fistula
释义	Congenital auricular fistula 英语百科 Preauricular sinus and cyst A preauricular sinus (also known as a congenital auricular fistula, a congenital preauricular fistula, an ear pit, or a preauricular cyst) is a common congenital malformation characterized by a nodule, dent or dimple located anywhere adjacent to the external ear. Frequency of preauricular sinus differs depending on race, 0.1-9% in the US, 0.9% in the UK, and 4-10% in Asia and parts of Africa. Frequency is known to be higher in Africans and Asians compared to caucasians.
随便看	Neonatal Canavan Disease Neonatal cardiac arrest neonatal cardiac murmur Neonatal cardiorespiratory arrest neonatal cephalohaematoma neonatal cephalohematoma Neonatal cerebral hemorrhage Neonatal Cerebral Leukomalacia Neonatal Cerebral Leukomalacias Neonatal cholestasis neonatal chromosome disorder Neonatal circulatory failure Neonatal Citrullinemia Neonatal Citrullinemias Neonatal coagulation disorder Neonatal cold injury neonatal cold injury syndrome Neonatal conjunctivitis neonatal constipation neonatal convulsion Neonatal Convulsion,Benign Neonatal convulsions Neonatal Convulsions,Benign neonatal corneal arcus neonatal cough

Congenital auricular fistula

Preauricular sinus and cyst