Congenital ear or temporal bone malformations are a diagnostic challenge to radiologists and surgeons alike. Newer imaging techniques can detect subtle changes in middle ear and cochlear anatomy. This information…
Congenital malformations encompass a diverse group of disorders present at birth as result of genetic abnormalities, infection, errors of morphogenesis, or abnormalities in the intrauterine environment. Congenital disorders affecting the…
This article reviews normal embryologic development of the spine and spinal cord and the imaging features of congenital abnormalities of the spine and spinal cord, with particular focus on magnetic…
This article discusses the embryologic development of the eye and orbital structures. Among the defects presented are anophthalmia and microphthalmia, coloboma, persistent hyperplastic primary vitreous, Coats disease, vascular malformations, encephalocele…
Congenital malformations encompass a diverse group of disorders that often present at birth, either as the result of genetic abnormalities, infection, errors of morphogenesis, or abnormalities in the intrauterine environment….
Considering the complexity of congenital midline abnormalities of the brain, it is mandatory to review and summarize the subject, based on embryologic development, developmental biology, clinical approach, neuroimaging, and molecular…
There are a wide variety of congenital midface abnormalities that originate during transformation of the first pair of pharyngeal arches into adult structures. Computed tomography and magnetic resonance imaging are…
The cerebral cortex develops in several stages from a pseudostratified epithelium at 5 weeks to an essentially complete cortex at 47 weeks. Cortical connectivity starts with thalamocortical connections in the…
Hemant A. Parmar, MD, Guest Editor Mohannad Ibrahim, MD, Guest Editor Pediatric neuroimaging is generally challenging for radiologists. Like in other areas of pediatric imaging, understanding congenital malformations of the…
Vascular pathologies of brain comprise a heterogeneous group of abnormalities such as vasculitis, dural arteriovenous malformations, carotid-cavernous fistulas, cerebral venous thrombosis, and intracerebral hemorrhage. Modern imaging techniques are increasingly unraveling…
