Through-and-Through Dissection of the Soft Palate for Pharyngeal Flap Inset: A "Good-Fast-Cheap" Technique for Any Etiology of Velopharyngeal Incompetence.

OBJECTIVE: To determine the efficacy and resource utilization of through-and-through dissection of the soft palate for pharyngeal flap inset for velopharyngeal incompetence (VPI) of any indication. DESIGN: Retrospective review. SETTING: Tertiary care center. PATIENTS: Thirty patients were included. Inclusion criteria were diagnosis of severe VPI based on perceptual speech assessment, confirmed by nasoendoscopy or videofluoroscopy; VPI managed surgically with modified pharyngeal flap with through-and-through dissection of the soft palate; and minimum 6 months follow-up. Patients with 22q11.2 deletion syndrome were excluded. INTERVENTION: Modified pharyngeal flap with through-and-through dissection of the soft palate. MAIN OUTCOME MEASURE(S): Velopharyngeal competence and speech assessed using the Speech-Language Pathologist 3 scale. RESULTS: The median preoperative speech score was 11 of 13 (range, 7 to 13), which improved significantly to a median postoperative score of 1 of 13 (range 0-7; P < .001). Velopharyngeal competence was restored in 25 (83%) patients, borderline competence in 3 (10%), and VPI persisted in 2 (7%) patients. Complications included 1 palatal fistula that required elective revision and 1 mild obstructive sleep apnea that did not require flap takedown. Median skin-to-skin operative time was 73.5 minutes, and median length of stay (LOS) was 50.3 hours. CONCLUSIONS: This technique allows direct visualization of flap placement and largely restores velopharyngeal competence irrespective of VPI etiology, with low complication rates. Short operative time and LOS extend the value proposition, making this technique not only efficacious but also a resource-efficient option for surgical management of severe VPI.

Landau-Kleffner syndrome: a rare auditory processing disorder series of cases and review of the literature.

OBJECTIVE: To describe the clinical presentation and treatment of 3 children with an Auditory Processing Disorder with an identifiable neurological cause: Landau-Kleffner syndrome. This classical syndrome is well recognized in pediatric neurology but the diagnosis is less well known to Pediatric Otolaryngology, Speech Language Pathology and Audiology services. METHODS: Retrospective chart review of three patients with Landau-Kleffner syndrome. RESULTS: In all cases, pharmacological intervention led to clinical and electroencephalographic improvement, but all patients had long-term difficulty with understanding sounds in a noisy environment. Magnetic Resonance Imaging (MRI) of the brain was normal in all three patients. Their language disturbance improved over time. Speech language intervention was helpful in addressing communication difficulties arising from the auditory processing/receptive and expressive language disorder. CONCLUSION: A multidisciplinary assessment is the key for early diagnosis, treatment and follow-up in patients with this syndrome.