The BOR syndrome and renal agenesis-prenatal diagnosis andfurther clinical delineation

This is the first report of prenatal diagnosis of a fetus with brachio-oto-renal dysplasia (BOR) syndrome with right-sided renal agenesis and severe left hypoplasia. The father of this fetus had malformed external ears, a left-sided preauricular pit and branchial cyst, and bilateral mild to moderate deafness without a demonstrable renal anomaly. This family highlights the variable expressivity seen in the autosomal dominant BOR syndrome, the importance of genetic counselling for families with BOR syndrome, and the aetiologic heterogeneity of renal agenesis.     

Prenatal diagnosis of septal agenesis with normal pituitary function

Septal agenesis is a rare brain malformation that is characterized by partial or complete absence of the septum pellucidum, either isolated or associated with other brain anomalies. We report a case presenting with septal agenesis and normal optic chiasm and pituitary function in a fetus at 19 weeks of gestation. Copyright © 2006 John Wiley & Sons, Ltd.     

Pancreatic and sacral agenesis in association with maternal diabetes mellitus: Case report

Sacral agenesis was diagnosed sonographically in the fetus of a diabetic mother and pancreatic agenesis was found additionally at autopsy.     

Monosomy 8q: Prenatal diagnosis and autopsy findings

The autopsy findings of a fetus with deletion of the long arm of chromosome 8 are described. Many of the features are similar to those of the tricho-rhino-phalangeal syndromes, types I and II, which are associated with deletions on chromosome 8q24. Other findings in this case, such as total absence of the corpus callosum and intestinal malrotation, have not been described in these syndromes. Genes involved in the development of the latter malformations may reside in adjacent regions on the long arm of chromosome 8. An elevated serum level of beta human chorionic gonadotropin (βhCG) was found during pregnancy. This aberration should be included with other chromosomal disorders which may be detected by this test.     

Congenital cervical teratoma,associated with agenesis of corpus callosum and a subarachnoid cyst

Cervical teratoma is a neoplasm composed of embryonic tissues with representation of all three germ layers. We report an extremely rare case of fetal cervical teratoma presenting at 24 weeks of gestation. A submaxillary mass and agenesis of corpus callosum were identified on ultrasonography, associated with agenesis of corpus callosum and a subarachnoid cyst. Copyright © 2005 John Wiley & Sons, Ltd.     

Non‒visualisations of the fetal bladder: aetiology and management

Failure to detect a normally filled fetal bladder on ultrasound scanning can imply the presence of a serious urogenital abnormality. Detailed scanning may elicit the underlying pathology, but there may be complex anomalies present, the full extent of which often has to await the results of postnatal investigations. Management in a combined paediatric urology:fetal medicine clinic is recommended. Copyright © 2001 John Wiley & Sons, Ltd.