What is nasal encephalocele?
What is nasal encephalocele?
Nasal Encephalocele – About An encephalocele is a rare birth defect. It occurs when a developing baby’s skull does not close completely. As a result, part of the baby’s brain may extend through the hole in the skull.
How is encephalocele diagnosed?
Most encephaloceles are diagnosed on a routine prenatal ultrasound or seen right away when a baby is born. In some cases, small encephaloceles may initially go unnoticed. These encephaloceles are usually located near the baby’s nose or forehead.
When can encephalocele be detected?
The diagnosis is easily and confidently made from sonographic findings during the second trimester and can also be made in the first trimester [3]. The prognosis for patients with encephalocele depends on the extent of herniated neural tissue in the sac and on the presence of associated anomalies.
How is encephalocele treated?
Treatment. Encephalocele is treated with surgery to place the protruding part of the brain and the membranes covering it back into the skull and close the opening in the skull. However, neurologic problems caused by the encephalocele will still be present.
What causes encephalocele?
An encephalocele forms when the neural tube does not close properly during gestation. A neural tube is a narrow channel that folds and closes to form the brain and spinal cord. The exact cause, however, is unknown. It usually occurs among families with a history of spina bifida and anencephaly.
What is Furstenberg test?
When evaluating the patient, the clinician can apply pressure on the ipsilateral jugular vein to elicit swelling or pulsation of the lesion (Furstenberg test). The presence of these findings highly suggests an encephalocele. Treatment is complete resection of the lesion.
Is encephalocele compatible with life?
Fetuses with an encephalocele are likely to die before birth. Approximately 21 percent, or 1 in 5, are born alive. Of those born alive, only 50 percent will survive.
What are the symptoms of atrophic rhinitis?
Atrophic rhinitis is a chronic condition characterized by symptoms of nasal crusting, purulent discharge, nasal obstruction, and halitosis. Primary atrophic rhinitis is most prevalent in areas with prolonged warm seasons, including south Asia and the Middle East and is more common in women.