نتایج جستجو برای: anophthalmos

تعداد نتایج: 207  

Journal: :Paediatric and perinatal epidemiology 2008
Anna T Bukowinski Margaret A K Ryan Donald J Slymen Carter J Sevick John E Alcaraz Tyler C Smith

Haemangiomas are common, benign, vascular tumours, observed in 4-12% of infants during the first year of life. Most cases progress without complication, yet a small proportion experience life-threatening complications. Concomitant congenital malformations have been reported in a small but significant proportion of haemangioma patients. This study aimed to describe haemangioma cases and to ident...

2013
N. B. Alhaji B. N. Sani S. Joseph

On Thursday, 16 June, 2011 a two months old male Kano brown goat was presented to the Niger State Veterinary Hospital, Bosso-Minna with multiple facial abnormalities. History revealed that the flock did not have antecedents of malformations or apparent reasons that induced the abnormalities. Phenotypical examination revealed that the goat could have been under the influence of some teratogen or...

Journal: :The Journal of craniofacial surgery 2004
Jyri Hukki Polina Balan Rita Ceponiene Elina Kantola-Sorsa Pia Saarinen Heidi Wikstrom

The purpose of this article is to report the case of a 10-year-old girl born with anophthalmia, bilateral oblique facial clefts, and missing scalp and bones over the temporal and parietal areas of the cranial vault bilaterally. Early amnion rupture seems to be the most probable cause of this rare combination of anomalies. Because no similar case has been reported in the literature so far, we de...

Journal: :Journal of medical genetics 1996
J Harris B Källén E Robert

We studied a large data set from three registries of congenital malformations (central-east France, Sweden, and California), a total of 954 cases, known chromosome anomalies excluded. The prevalence at birth varied significantly between programmes, probably to a large extent because of different ascertainment and inclusion criteria, from 0.76 per 10,000 births in the French programme to 2.35 in...

Journal: :Journal of Nippon Medical School = Nippon Ika Daigaku zasshi 2005
Tsunenori Hirayama Tomoko Kobayashi Osamu Fujino

Congenital bilateral anophthalmia and microphthalmia are rare conditions, with overall prevalence in one study set at 1.0 per 10,000 births. We report here a case of congenital bilateral severe microphthalmia with mental retardation and cerebral palsy. The patient was man aged 38 years with a chromosome aberration, namely a balanced translocation: 46, XY, t (2;6)(q31;q24). He had no other malfo...

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 2013
Kate E Watkins Timothy J Shakespeare M Clare O'Donoghue Iona Alexander Nicola Ragge Alan Cowey Holly Bridge

Previous imaging studies of congenital blindness have studied individuals with heterogeneous causes of blindness, which may influence the nature and extent of cross-modal plasticity. Here, we scanned a homogeneous group of blind people with bilateral congenital anophthalmia, a condition in which both eyes fail to develop, and, as a result, the visual pathway is not stimulated by either light or...

2017
Mohammadreza Dehghani Masoud Dehghan Tezerjani Zahra Metanat Mohammad Yahya Vahidi Mehrjardi

Anophthalmia or microphthalmia (A/M) is a rare group of congenital/developmental ocular malformations, characterized by absent or small eye within the orbit affecting one or both eyes. It has complex etiology with chromosomal, monogenic with high heterogeneity, and environmental causes. We performed genome SNP-array analysis followed by autozygosity mapping and sequencing in the members of two ...

Journal: :Plastic and reconstructive surgery 2005
Karsten Kurt Helmuth Gundlach Rudolf Friedrich Guthoff Volker Hermann Martin Hingst Michael Peter Schittkowski Ulrich Christian Bier

BACKGROUND Congenital clinical anophthalmia requires fitting an artificial eye, achieving a pleasing aspect of the palpebral apparatus, and stimulating growth of the orbit, as well as of the entire midface. METHODS Out of 25 patients with clinical anophthalmia, 22 were treated according to a new protocol (first described by Wiese et al. in 1999) and followed for up to 6 years. In 10 patients,...

Journal: :Journal of medical genetics 1993
J Elliott E L Maltby B Reynolds

An interstitial deletion of the region q22.1-->q22.3 of chromosome 14 is described in a child with bilateral anophthalmia, dysmorphic features including micrognathia, small tongue, and high arched palate, developmental and growth retardation, undescended testes with a micropenis, and hypothyroidism. Interstitial deletions of the long arm of chromosome 14 are extremely rare, but this case seems ...

Journal: :Diagnostic and interventional radiology 2010
Ioannis Tsitouridis Michael Michaelides Christos Tsantiridis Styliani Spyridi Mary Arvanity Ioannis Efstratiou

Congenital cystic eye (anophthalmia with cyst) is an extremely rare anomaly discovered at birth with few reported cases in the literature, resulting from partial or complete failure during invagination of the primary optic vesicle during fetal development. Herein we present the radiographic, ultrasound, and magnetic resonance imaging findings of a unique case of congenital cystic eye associated...

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