1/25. Frontonasal dysplasia, macroblepharon, eyelid colobomas, ear anomalies, macrostomia, mental retardation, and CNS structural anomalies. A new syndrome?We report a Brazilian girl, born to normal and non-consanguineous parents and presenting, among other signs, brachyacrocephaly, a wide forehead, hypertelorism, wide palpebral fissures with multiple eyelid colobomas, a broad and high nasal root, an absent nasal tip, a wide columella, a long and smooth philtrum, a carp-like mouth, macrostomia, a thin upper lip with midline notching, submucous cleft of the soft palate, a small and grooved chin, ear anomalies, Dandy-Walker anomaly, a structural anomaly of the corpus callosum, grey matter heterotopia, and mental retardation. The whole clinical picture of the present patient suggests a 'new' type of frontonasal dysplasia and main differential diagnosis includes the acrofrontofacionasal dysostosis 2 syndrome (MIM 201181). Other differential diagnoses are discussed.- - - - - - - - - - ranking = 1keywords = macrostomia (Clic here for more details about this article) |
2/25. A left transverse facial cleft with a median cleft of the lower jaw.OBJECTIVE: A 13-day-old girl with a left transverse facial cleft and a median defect of the lower jaw is reported in detail. Left macrostomia was repaired using a W-plasty technique, and preauricular appendages were excised. The median defect of the mandible demonstrated by computed tomography scan on the first examination had disappeared at 1 year of age. CONCLUSION: Congenital clefts of the mandible can fuse at a later stage; thus, it is necessary to wait to treat the mandibular defect until the infant is slightly older.- - - - - - - - - - ranking = 0.2keywords = macrostomia (Clic here for more details about this article) |
3/25. Frontonasal dysplasia, macroblepharon, eyelid colobomas, ear anomalies, macrostomia, mental retardation, and CNS structural anomalies: another observation.We report a Japanese girl with brachycephaly, a wide forehead, hypertelorism, macroblepharon with eyelid colobomas, ectropion, a broad nasal root, a depressed nasal tip, macrostomia, a small and grooved chin, ear anomalies, a structural anomaly of the corpus callosum, dilatation of the fourth ventricle, a urogenital sinus, and mental retardation. Cause and inheritance are unknown.- - - - - - - - - - ranking = 1keywords = macrostomia (Clic here for more details about this article) |
4/25. Ablepharon-macrostomia syndrome: first report of familial occurrence.Ablepharon-macrostomia syndrome (AMS) is a rare condition comprising severe deficiency of the anterior lamella of both eyelids, abnormal ears, macrostomia, anomalous genitalia, redundant skin, and absence of lanugo. There is no agreement about cause; some authors suggest autosomal recessive inheritance. We describe familial occurrence of AMS in a girl, sister of a previously reported patient. The father has facial anomalies that suggest autosomal dominant inheritance. Am. J. Med. Genet. 94:281-283, 2000.- - - - - - - - - - ranking = 1.2keywords = macrostomia (Clic here for more details about this article) |
5/25. Frontonasal dysplasia, macroblepharon, eyelid colobomas, ear anomalies, macrostomia, mental retardation and CNS structural anomalies: defining the phenotype.We report a Brazilian boy, born to normal and nonconsanguineous parents showing, among other signs, brachycephaly, a wide forehead, a widow's peak, hypertelorism, wide palpebral fissures with multiple eyelid colobomas, a broad nasal root, a long philtrum, macrostomia, prominent lips, a high arched palate, a midline alveolar cleft, a small and grooved chin, ear anomalies, structural anomaly of the corpus callosum, and mental retardation. To our knowledge this additional patient defines a particular clinical condition previously reported [Guion-Almeida M.L. Richieri-Costa A. (1999) Clinical Dysmorphol 8;1-4; Masuno M. et al. (2000) Clin Dysmorphol 9:59-60].- - - - - - - - - - ranking = 1keywords = macrostomia (Clic here for more details about this article) |
6/25. A new syndrome with craniofacial and skeletal dysmorphisms and developmental delay.We report a 16-year-old boy with multiple craniofacial and skeletal dysmorphic features including brachycephaly, acrocephaly, hypertelorism, wide palpebral fissures, broad nose, anteverted nares, broad columella, long and smooth philtrum, thin upper lip, macrostomia, carp-like mouth, micrognathia, low-set and posteriorly angulated ears with small and abnormal pinnae, a low posterior hairline, a short neck, hypoplastic and widely-spaced nipples, multiple severe pterygia, an umbilical hernia, metatarsus varus, low implantation of the halluces, and delayed motor and language development. An MRI of the head showed bilateral frontal pachygyria but no sign of heterotopia. The unique features of our patient suggest that he represents a new syndrome.- - - - - - - - - - ranking = 0.2keywords = macrostomia (Clic here for more details about this article) |
7/25. Ablepharon-macrostomia syndrome.We report three new cases of ablepharon-macrostomia syndrome (AMS) and give a 10-year follow-up on a newborn reported in an abstract. These four patients, as well as those previously reported, all had absent hair, brows, and lashes, absent or short eyelids, macrostomia, ear anomalies, redundant skin, and abnormal genitalia. Many have persistent visual problems, often related to early corneal exposure. hearing loss, poor hair growth, finger contractures, and growth retardation were also chronic problems. Developmental impairment was present in two-thirds of patients but was usually mild. This report contributes to our knowledge regarding the natural history of AMS and includes the first report of an adult patient. It also adds further evidence that AMS is distinct from Barber-Say syndrome, which has similar features.- - - - - - - - - - ranking = 1.2keywords = macrostomia (Clic here for more details about this article) |
8/25. Microvascular temporomandibular joint and mandibular ramus reconstruction in hemifacial microsomia.Microvascular temporomandibular joint (TMJ) and mandibular ramus reconstruction was performed in a 4-year-old hemifacial microsomia patient with multiple craniofacial and extracranial anomalies (goldenhar syndrome). Her major craniofacial anomalies included bilateral cleft lip and palate, left macrostomia, left microtia, and complete absence of the left vertical mandibular ramus and TMJ. Most of her other anomalies had been corrected surgically before TMJ and vertical mandibular ramus reconstruction, which was accomplished with a metatarsophalangeal (MTP) joint transplantation. The MTP joint was placed in hyperextended position in the skull base inserting the proximal phalanx under the remnants of the zygomatic arch and replacing the vertical mandibular ramus with the metatarsal bone. Straight mouth opening, correction of the midline, and normalized lateral movements of the mandible were accomplished. The graft includes two epiphyseal plates, which should maintain growth of the transplant. During the follow-up period (16 months) the achieved results have been maintained without adverse effects. The present technique appears to be a promising alternative in the treatment of children with Pruzansky type 3 hemifacial microsomia.- - - - - - - - - - ranking = 0.2keywords = macrostomia (Clic here for more details about this article) |
9/25. Facio-auriculo-vertebral sequence in association with DiGeorge sequence, Rokitansky sequence, and Dandy-Walker malformation: case report.Extreme variability of expression is characteristic of the facio-auriculo-vertebral sequence. Sporadic and familial cases have been reported with obvious etiologic heterogeneity. Most reports in the literature are of clinical cases. The purpose of this paper is to present a fetal autopsy case report of the facio-auriculo-vertebral sequence in association with DiGeorge sequence, Rokitansky sequence, and Dandy-Walker malformation. A standard neonatal autopsy was performed on a macerated female fetus, gestational age 29 wk. External examination of the fetus revealed hypoplastic right face, low-set microtic right ear, and macrostomia. Internal examination showed hypoplastic thymus and lungs, a type I truncus arteriosus, and ventricular septal defect. Both kidneys showed evidence of pelvi-ureteric junction obstruction. The ovaries and fallopian tubes were present with an absent uterus and vagina (Rokitansky sequence). In addition, Dandy-Walker malformation was identified. Microscopically, a single hypoplastic parathyroid gland was noted and there was cystic renal dysplasia. We report the sixth case of the facio-auriculo-vertebral sequence in association with Rokitansky sequence and the first case of this sequence in association with Dandy-Walker malformation. In addition, features of DiGeorge sequence were present.- - - - - - - - - - ranking = 0.2keywords = macrostomia (Clic here for more details about this article) |
10/25. dwarfism, rhizomelic limb shortness, and abnormal face: new short stature syndrome sharing some manifestations with Robinow syndrome.We describe a child with short stature of prenatal onset, rhizomelic limb shortness affecting the upper limbs particularly, and an unusual face. She had frontal balding, mid-face hypoplasia, a small nose, macrostomia with down-turned corners of the mouth, gingival hypertrophy, and hypoplasia or absence of the clitoris. There was no gross modelling defect of the skeleton and the vertebral column was normal. Some of these manifestations overlap with those of Robinow syndrome.- - - - - - - - - - ranking = 0.2keywords = macrostomia (Clic here for more details about this article) |
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