No abstract

Fifty-two patients with branchial anomalies (BA) treated at the Children's National Medical Center between 1983 and 1993 were reviewed to determine the incidence of different types of anomalies and to analyze the authors' method of diagnosis and management. First BA was seen in 25%, second in 40%, third in 8%, and fourth in 2%. In 25%, the origin of the anomaly was undetermined. Our incidence of first BA was significantly higher than the incidence reported in other series. Of the anomalies, sinuses were more common than cysts or fistulae. Sinuses tend to present at an earlier age than cysts, which take time to enlarge and present clinically. Repeated incision and drainage and incomplete excisions were frequently seen with first, third, and fourth anomalies due to misdiagnosis. Recent trend has been to utilize radiographic studies more frequently, and they have been found to be helpful in guiding surgical therapy, particularly with the more complicated cases.

Laryngomalacia is the most common congenital laryngeal anomaly. Patients present with different degrees of stridor and feeding problems that usually resolve by 18 months of age. A small number present with severe feeding problems, failure to thrive, stridor with cyanosis, and apnea, which may result in cardiopulmonary disease. These infants require surgical intervention, usually a hyomandibulopexy or tracheotomy. We present a new procedure, epiglottoplasty, that is performed endoscopically and involves excision of redundant mucosa over the lateral edges of the epiglottis, aryepiglottic folds, arytenoids, and corniculate cartilages. Ten patients have undergone this procedure with good results. Epiglottoplasty represents an alternative to tracheotomy in severe laryngomalacia. Indications, techniques, postoperative management, and complications are presented.

No abstract

Airway obstruction and feeding difficulties vary among patients with Pierre Robin sequence (PRS). Treatment is challenging and the appropriate management may not be readily identified, leading to delay in securing the airway. A retrospective review of 90 children with PRS was done to identify subgroups at a higher risk of developing severe airway obstruction using oxygen and apnea monitoring, sleep studies, and response to treatment. Patients with isolated PRS (group I, 27 patients) and Stickler syndrome (group II, 32 patients) do not suffer from debilitating airway and feeding difficulties when compared to those with unique syndromes (group III, 16 patients) and recognized named syndromes (group IV, 15 patients). Feeding difficulties were universal with the severity proportional to airway obstruction. Aggressive intervention should be considered early in group III and IV patients.

We examined the use of nasally administered fentanyl for the relief of agitation or discomfort after placement of bilateral myringotomy tubes in 150 children ages 6 mo to 5 yr using a prospective, double-blinded design. Fentanyl 2 microg/kg was found to reduce the incidence of agitation in these patients.

The majority of small SPAs as diagnosed on CT scans in younger children can be successfully treated medically. Surgery, however, should be considered for a worsening clinical examination. Our findings confirm those of previous reports on this clinical entity.

Treatment should be individualized. Guidelines are suggested. Priority is given to secure the airways. The CO 2 laser is useful when used cautiously. Steroids may be beneficial. Excision is for stubborn cases.