It occurs due to compression of the nose from the maternal symphysis pubis or sacral promontory during labor and delivery.
The examination reveals deviation of the nose to one side with asymmetric nares and flattening of the dislocated side.
The pressure of the tip of the nose causes the nares to collapse, resulting in a more apparent deviated septum, which does not resume a normal position when pressure is released.
The diagnosis is made by rhinoscopy.
Manual reduction by an otolaryngologist using a nasal elevator should be performed by three days of age.
No treatment or a delay in treatment may result in nasal septal deformity.
2. Ocular Injuries:
Minor ocular trauma, such as retinal and subconjunctival hemorrhages, and lid edema, are common and resolve spontaneously without affecting the infant.
Resolution of a retinal hemorrhage occurs within one to five days and a subconjunctival hemorrhage within one to two weeks.
Significant ocular injuries (hyphema, vitreous hemorrhage, orbital fracture, lacrimal duct or gland injury, and disruption of Descemet’s membrane of the cornea) occur with a higher incidence associated with forceps-assisted delivery.
Prompt ophthalmologic consultation should be obtained for patients with, or suspected to have these injuries.