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What is the prevalence of Laryngomalacia?
How many people does Laryngomalacia affect? Does it have the same prevalence in men and women? And in the different countries?
Laryngomalacia is a common condition affecting infants, characterized by the softening of the laryngeal cartilage, leading to partial airway obstruction. It is the most frequent cause of stridor (noisy breathing) in newborns and infants. The prevalence of laryngomalacia is estimated to be around 1-2% of all infants, making it a relatively common condition. Although it can cause distress to both the child and parents, the majority of cases resolve spontaneously by the age of 18-24 months without any intervention. However, it is important to consult a healthcare professional for proper diagnosis and management.
Laryngomalacia is a common congenital condition affecting the larynx, or voice box, in infants. It is characterized by the abnormal softening of the tissues in the larynx, leading to partial collapse of the airway during breathing. This can result in a variety of symptoms, including noisy breathing, stridor (a high-pitched sound during inhalation), and feeding difficulties.
The prevalence of laryngomalacia varies among different studies and populations. However, it is generally considered to be the most common cause of stridor in infants, accounting for approximately 60-75% of cases. It is more commonly seen in premature infants and tends to present within the first few weeks of life. While the exact cause of laryngomalacia is unknown, it is believed to be related to the immaturity of the laryngeal cartilage.
Fortunately, most cases of laryngomalacia resolve on their own as the infant grows and the larynx matures. Only a small percentage of infants require medical intervention or surgical treatment. If your child is experiencing symptoms suggestive of laryngomalacia, it is important to consult a healthcare professional for an accurate diagnosis and appropriate management.
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