Muscle & nerve · 2011
Facial, lingual, and pharyngeal electromyography in infants with Pierre Robin sequence.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
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Renault Francis, Baudon Jean-Jacques, Galliani Eva, Flores-Guevara Roberto, Marlin Sandrine, Garabedian Erea Noel, Vazquez Marie-Paule
Аннотация
INTRODUCTION: We evaluated the role of electromyography (EMG) in assessing orofacial neurological dysfunction in 81 infants with Pierre Robin sequence (PRS).
METHODS: Needle EMG of muscles of the face, tongue, and soft palate, and blink responses were recorded. A two-channel EMG recorded sucking and swallowing during bottle feeding.
RESULTS: Neurogenic EMG signs were detected in facial or oral muscles in 17 of 24 associated PRS and 1 of 57 isolated PRS cases (P < 0.0001). Soft palate muscles showed low-amplitude traces in 41.4% of patients who required two surgical steps for cleft palate repair and 18.5% of those who required only one step. Regarding EMG study during bottle feeding, patients with moderate or severe abnormalities of oral/pharyngeal coordination required more prolonged enteral feeding than patients with mild abnormalities or normal coordination (P = 0.002).
CONCLUSION: Combined EMG methods were useful in the treatment of infants with PRS. EMG detection of cranial nerve involvement strongly suggests an associated form of PRS.
METHODS: Needle EMG of muscles of the face, tongue, and soft palate, and blink responses were recorded. A two-channel EMG recorded sucking and swallowing during bottle feeding.
RESULTS: Neurogenic EMG signs were detected in facial or oral muscles in 17 of 24 associated PRS and 1 of 57 isolated PRS cases (P < 0.0001). Soft palate muscles showed low-amplitude traces in 41.4% of patients who required two surgical steps for cleft palate repair and 18.5% of those who required only one step. Regarding EMG study during bottle feeding, patients with moderate or severe abnormalities of oral/pharyngeal coordination required more prolonged enteral feeding than patients with mild abnormalities or normal coordination (P = 0.002).
CONCLUSION: Combined EMG methods were useful in the treatment of infants with PRS. EMG detection of cranial nerve involvement strongly suggests an associated form of PRS.