Quantification of Severity of Unilateral Coronal Synostosis
نویسندگان
چکیده
منابع مشابه
Hypertropia associated with superolateral translation of the superior rectus muscle pulley in unilateral coronal synostosis.
OBJECTIVE To explore the mechanisms underlying the hypertropia associated with unilateral coronal synostosis. METHODS In 13 patients with unilateral coronal synostosis, we measured gaze-dependent binocular alignment before and after strabismus surgery, assessed the superior rectus muscle (SRM) pulley using computed tomography, and simulated posterior displacement of the trochlea and superolat...
متن کاملPremature closure of the frontozygomatic suture: unusual frontoorbital dysplasia mimicking unilateral coronal synostosis.
Fig. 1.-Case 1. Skull films. A, Frontal projection. Left orbit is small and round , with normally oriented orbital roof and lesser wing of sphenoid . Lateral wall of left orbit is broad and decreased in height; frontozygomatic suture is obliterated. B, Submentovertical projection. Left frontal area is depressed. Lateral wall of left orbit is short and directed more lateral than normal. There is...
متن کاملMolecular analysis of patients with synostotic frontal plagiocephaly (unilateral coronal synostosis).
Mutations in genes known to be responsible for most of the recognizable syndromes associated with bilateral coronal synostosis can be detected by molecular testing. The genetic alterations that could cause unilateral coronal synostosis are more elusive. It is recognized that FGFR and TWIST mutations can give rise to either bilateral or unilateral coronal synostosis, even in the same family. The...
متن کاملPiezosurgical Suturectomy and Sutural Distraction Osteogenesis for the Treatment of Unilateral Coronal Synostosis
Different surgical procedures are used for the treatment of synostosis. Among them, suturectomy and sutural distraction osteogenesis (SDO) are suitable for young infant patients. In this report, we present the case of a young infant patient with a clear synostosis of the left coronal suture, which was treated by piezoelectric suturectomy combined with SDO and 2 internal distractors. One-year fo...
متن کاملFacial twist (asymmetry) in isolated unilateral coronal synostosis: does premature facial suture fusion play a role?
BACKGROUND Unilateral coronal synostosis (UCS) often causes notable facial twist in affected patients. This condition occurs when the midface deviates toward the synostotic side, and the lower face deviates away from the synostotic side. The exact underlying mechanism for this phenomenon remains unclear. It has been proposed that premature fusion of facial sutures may play a role in the formati...
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ژورنال
عنوان ژورنال: The Cleft Palate-Craniofacial Journal
سال: 2020
ISSN: 1055-6656,1545-1569
DOI: 10.1177/1055665620965099