Examination of ear noise cases with brain blood vessel lesion.

Evaluation of Correlation between Cases of depressed fracture and Associated Brain lesion

THis cross-sectional study was performed on 382 patients with depressed skull fracture admitted to the neurosurgery ward of Kerman Bahonar Haspital between 1994 and 1999.329 of the patients(86.1%) had open fractures,while the  fracture was of closed type in 53 cases (13.9%).of those with open fracture,42%were associated with dura tearing ,whereas the rate was 34% in closed fractures.the most co...

Blood-vessel tumours of the brain.

Pigmented lesion on the ear.

A 65-year-old farmer came to the office with a pigmented lesion on his left ear; the lesion had been there for about 2 years. He noticed different shades of black developing in the lesion during the previous 3 months. On physical examination, we observed a 13 mm x 7 mm asymmetrical dark-brown-to-black papule, with pigment fading at its borders, on the lower helix of the patient’s left ear. No u...

Evaluation of clinical versus pathological difference in 232 cases with oral lesion

Background: The clinical and pathological evaluation of oral lesions are very important in this field. The purpose of this study was to assess clinico- pathological agreement on 232 cases with oral lesion s.Methods: The consecutive files of 232 patients with oral lesions from pathological laboratory archives of Babol Dental faculty and Shahid Beheshti Hospital were reviewed and the data include...

Brain blood vessel segmentation using line-shaped profiles.

Segmentation of cerebral blood vessels is of great importance in diagnostic and clinical applications, especially for embolization of cerebral aneurysms and arteriovenous malformations (AVMs). In order to perform embolization of the AVM, the structural and geometric information of blood vessels from 3D images is of utmost importance. For this reason, the in-depth segmentation of cerebral blood ...