Laryngomalacia No Longer An Ambiguity

2010-07-15 17:00:00 | BioPortfolio


The purpose of this study is to expose some of the factors that may be associated or predisposing to development of laryngomalacia.


Laryngomalacia is the most common congenital malformation of the larynx and it is a self-limited disorder. It is the most common cause of stridor in newborns and infants. It results from an abnormal prolapse of supraglottic structures during inspiration. Despite its widespread prevalence, the etiology of laryngomalacia is unclear. Most infants will squeaky but otherwise well. Although affected patients do not exhibit much in the way of other physical symptoms, the unusual voice is worrisome to their parents.

Study Design

Observational Model: Case Control, Time Perspective: Prospective




Boushahri Clinic Medical Center
P.O.Box :698 Salmiya




Boushahri Clinic Medical Center

Results (where available)

View Results


Published on BioPortfolio: 2010-07-15T17:00:00-0400

Clinical Trials [4 Associated Clinical Trials listed on BioPortfolio]

Laryngomalacia Exposed

Laryngomalacia is the most common congenital laryngeal anomaly and the most frequent cause of stridor in infants and children. Symptoms usually appear within the first 2 weeks of life. Its...

Treatment of Exercise-Induced Laryngomalacia in Elite Athletes

Treatment of exercise-induced laryngomalacia (an obstruction of larynx during physical activity) in elite athletes using two different treatments. The study is randomized with control grou...

Treatment of Children With Obstructive Sleep Apnea and Laryngomalacia: the Role of Laser Supraglottoplasty

This is a research study of the effect of treating laryngomalacia (floppiness of tissue on top of the voice box that can possibly block breathing) found in association with obstructive sle...

In Infants With Laryngomalacia, Does Acid-Blocking Medication Improve Respiratory Symptoms?

All neonates, ages 0 to 4 months, presenting to LPCH pediatric ENT clinic for airway difficulties or stridor will be screened for inclusion. As is consistent with an acceptable standard of...

PubMed Articles [3 Associated PubMed Articles listed on BioPortfolio]

What parents are reading about laryngomalacia: Quality and readability of internet resources on laryngomalacia.

The goal of this study is to measure the quality and readability of websites related to laryngomalacia, and to compare the quality and readability scores for the sites accessed through the most popula...

An Unusual Cause for Intermittent Stridor and Dysphagia in an Infant.

Stridor is a common presenting symptom in young children and is produced by turbulent flow through the upper airway or trachea. In children under 12 months of age, stridor is commonly caused by laryng...

CPAP to diagnose laryngeal clefts by flexible endoscopy in infants.

Laryngeal clefts (LC) are uncommon but important causes of stridor in infants. Direct laryngoscopy is the recommended method for the detection of LC because LC may be missed by flexible endoscopy. As ...

Medical and Biotech [MESH] Definitions

A congenital or acquired condition of underdeveloped or degeneration of CARTILAGE in the LARYNX. This results in a floppy laryngeal wall making patency difficult to maintain.

More From BioPortfolio on "Laryngomalacia No Longer An Ambiguity"

Quick Search


Searches Linking to this Trial