High resolution computed tomography of so-called Mondini type inner ear anomalies.

Severe Klippel-Feil syndrome with Mondini malformation of inner ear

Klippel-Feil syndrome is defined as the fusion of cervical vertebra with associated congenital anomalies but was rarely reported to be associated with Mondini Malformation. We report a newborn girl with severe neck extension, computed tomography (CT) of the neck after birth showed fusion of the fifth, sixth, and seventh cervical vertebrae, compatible with Klippel-Feil Syndrome and CT temporal b...

High Resolution Computed Tomography

High Resolution Computed Tomography

High-resolution computed tomography

This paper investigates high-resolution reconstructions from eeciently sampled data in parallel-beam tomography, in particular local tomography. A class of sampling schemes is deened and characterized, and it is shown that the standard scheme and the interlaced scheme of Cormack are most promising. An error analysis for the ltered backprojection algorithm for both global and local tomography is...

Unilateral cystic inner ear anomalies in siblings.

Unilateral cystic inner ear anomalies were diagnosed in two siblings, a 9 year old boy and a 6 year old girl. X-ray examination of the temporal bone was performed, together with audiological examinations and vestibular function tests. The common tomographic X-ray findings consisted of an enlarged solitary sac type deformity of the vestibule with narrowing of the internal auditory canal, severe ...