INTRODUCTION: When approaching the posterior fossa and posterolateral cranial base,
surface landmarks are helpful in locating the junction of the transverse and the sigmoid …

Object Anterior petrosectomy through the middle fossa is a well-described option for
addressing cranial base lesions of the petroclival region. To access posterior fossa through …

Purpose The influences of porus acusticus internus (PAI) on ethnicity and differences
between populations have not been investigated so far. Therefore, we performed this study …

The anatomical features of the temporal bone can vary significantly among different
individuals. These variations affect the operative view in middle cranial fossa surgery. We …

OBJECTIVE: The bony and vascular anatomic features in the region of the petrous apex can
vary significantly. These variations affect the operative view obtained via extended …

The transcondylar approach (TA) has been used in surgeries to access lesions in areas
close to the foramen magnum (FM) and is performed directly through the occipital condyle …

Knowledge of the normal dimensions and local anatomy of the internal acoustic canal (IAM)
is necessary during evaluation of temporal bone trauma, congenital anomalies, affecting the …

Purpose Pterion is defined as a junction of temporal, frontal, parietal, and sphenoid bones.
In newborns, pterion may be defined as a region that shows variability in the exact location …

Bu çalışmada; meatus acusticus internus' un uzunluğunu, porus acusticus internus' un
çaplarını ve fundus meatus acustici interni'nin morfolojik varyasyonlarını ortaya koymak için …

Internal acoustic opening is a space that opens to facies posterior of the petrous piece of
temporal bone that goes inside facial nerve, vestibulocochlear nerve, intermedial nevre and …