The authors present their experience of secondary cholesteatomas of the middle ear
explored by computerized tomography (CT). Following a brief anatomicopathological …

In thirty patients with cholesteatomas of the middle ear, high resolution CT of the petrous
bone was performed in conjunction with the clinical examination. The extent of the soft tissue …

Thirty nine observations of patients with operated cholesteatomas screened by CT SCAN
before surgery are presented. This work consists of a retrospective study based on clinical …

In a series of 45 consecutive cases with proven cholesteatoma, the correlation between the
preoperative CT findings and observations made at surgery was evaluated. On the …

Based on 8 observations, the authors analyze the extension of middle ear cholesteatomas
on the anterior attic and the anterior supralabyrinthine cellular groove, the internal …

CT and MR imaging findings were reviewed in four cases of acquired cholesteatoma of the
middle ear that extended medially into the petrous apex and middle cranial fossa. In one …

The diagnosis of most cholesteatomas of the middle ear is made by direct examination of a
performation in the eardrum, and the only radiological investigation necessary for these …

High-resolution CT scanning accurately depicts the status of the structures of the temporal
bone, allowing delineation of pathology prior to surgical exploration of ears with …

High-resolution computerized tomography with its ability to produce excellent contrast and
exquisite anatomic detail remains the primary modality in the preoperative evaluation of …

Computed tomography (CT) of the temporal bone was performed in 64 patients thought to
have a cholesteatoma of the middle ear. Twenty had not had surgery before, while 44 had …