New syndrome?: MCA/MR syndrome with multiple circumferential skin creases
โ Scribed by Elliott, Alison M.; Ludman, Mark; Teebi, Ahmad S.
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 12 KB
- Volume
- 62
- Category
- Article
- ISSN
- 0148-7299
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โฆ Synopsis
We describe a combination of multiple congenital anomalies, severe psychomotor retardation and symmetrical circumferential skin creases of arms and legs in a 4.5-yearold male. Craniofacial anomalies included: a high forehead, elongated face, bitemporal sparseness of hair, broad eyebrows, blepharophimosis, bilateral microphthalmia and microcornea, severe optic nerve hypoplasia, epicanthic folds, telecanthus, broad nasal bridge, puffy cheeks, microstomia, cleft palate, enamel hypoplasia, microg nathia, microtia with stenotic ear canals and posteriorly angulated ears. Head circumference was on the 10th centile and a CT scan showed dilated lateral ventricles. Intracranial pressure was not increased. Other abnormalities included: short stature, loose skin, hypotonia, pectus excavatum, inguinal and umbilical hernias, severe scoliosis, hypoplastic scrotum, long fingers and overlapping toes. Echocardiography showed tricuspid regurgitation. Chromosomes were apparently normal. Differentiation from "Michelin tire baby syndrome" and amniotic band sequence is discussed.
๐ SIMILAR VOLUMES
We have observed a newly recognized syndrome in two unrelated Japanese patients. Manifestations include severe mental retardation, growth failure, generalized floppiness, congenital hydronephrosis, cardiac anomalies, cleft palate, and characteristic face. To date, caused genesis is unknown.
W e report on a sister and brother with severe mental retardation, bulbous tip of the nose, long columella, cleft lip and palate, heart and intestinal anomalies, and growth retardation. This appears to be a previously unreported, autosomal recessive condition, given high resolution prometaphase chro