Category: Congenital posterior nostril atresia

Congenital posterior nostril atresia may be unilateral or bilateral in onset. The tissue at the atresia can be membranous, bony, or mixed. The incidence of this disease is low and…

The main symptoms of congenital posterior nasal stenosis are nasal congestion, runny white mucus, olfactory disturbance and dyspnea. The severity of relief of the patient’s symptoms is related to the…

Performing posterior nostril atreoplasty is an effective method for its radical cure. Removal of the atretic septum by surgical means can be done by four routes: transnasal, transpalatal, transnasal septum,…

　　Congenital biliary atresia is a common cause of obstructive jaundice during the neonatal period. Moreover, early biliary atresia is extremely difficult to distinguish from neonatal hepatitis syndrome, especially when neonatal…