OBJECTIVE: To explore the application of magnetic resonance imaging (MRI) in the evaluation of patients with occult submucous cleft palate and to use the MRI information obtained to aid in the treatment decision to perform surgery versus behavioral speech therapy. DESIGN: Prospective study with magnetic resonance (MR) images of subjects suspected of having occult submucous cleft palate. SETTING: Hospital and university-based. PATIENTS: Two girls who were 4 years old at the time of palatal surgery. INTERVENTION: Furlow double-opposing Z-plasty. MAIN OUTCOME MEASURES: MR images and clinical speech evaluations. RESULTS: MR images provided evidence of an interruption of levator veli palatini muscle tissue in the midline and a substantial attachment of levator muscle tissue to the posterior border of the hard palate. In addition, MR images for both subjects demonstrated remarkably similar bilateral encapsulating sheaths that contained nonmuscular tissue, as confirmed subsequently during surgery. The encapsulating sheaths interrupted the normal progression of the levator muscle sling across the midline. The MR images led to the decision to perform surgery instead of speech therapy. Hypernasality was markedly reduced in both subjects after surgery. CONCLUSIONS: MRI is an effective technique for diagnosing occult submucous cleft palate and may be an important aid in the treatment decision regarding surgery versus behavioral speech therapy for patients diagnosed with occult submucous cleft palate.
OBJECTIVE: To explore the application of magnetic resonance imaging (MRI) in the evaluation of patients with occult submucous cleft palate and to use the MRI information obtained to aid in the treatment decision to perform surgery versus behavioral speech therapy. DESIGN: Prospective study with magnetic resonance (MR) images of subjects suspected of having occult submucous cleft palate. SETTING: Hospital and university-based. PATIENTS: Two girls who were 4 years old at the time of palatal surgery. INTERVENTION: Furlow double-opposing Z-plasty. MAIN OUTCOME MEASURES: MR images and clinical speech evaluations. RESULTS: MR images provided evidence of an interruption of levator veli palatini muscle tissue in the midline and a substantial attachment of levator muscle tissue to the posterior border of the hard palate. In addition, MR images for both subjects demonstrated remarkably similar bilateral encapsulating sheaths that contained nonmuscular tissue, as confirmed subsequently during surgery. The encapsulating sheaths interrupted the normal progression of the levator muscle sling across the midline. The MR images led to the decision to perform surgery instead of speech therapy. Hypernasality was markedly reduced in both subjects after surgery. CONCLUSIONS: MRI is an effective technique for diagnosing occult submucous cleft palate and may be an important aid in the treatment decision regarding surgery versus behavioral speech therapy for patients diagnosed with occult submucous cleft palate.
Authors: Xue Feng; Silvia S Blemker; Josh Inouye; Catherine M Pelland; Li Zhao; Craig H Meyer Journal: Magn Reson Med Date: 2018-03-05 Impact factor: 4.668
Authors: Rachel A Ruotolo; Nestor A Veitia; Aaron Corbin; Joseph McDonough; Cynthia B Solot; Donna McDonald-McGinn; Elaine H Zackai; Beverly S Emanuel; Avital Cnaan; Don LaRossa; Raanan Arens; Richard E Kirschner Journal: Cleft Palate Craniofac J Date: 2006-07
Authors: Mekonen Eshete; Liliana Camison; Fikre Abate; Taye Hailu; Yohannes Demissie; Ibrahim Mohammed; Azeez Butali; H Wolfgang Losken; Alexander M Spiess Journal: Plast Reconstr Surg Glob Open Date: 2016-02-05