Ahstract. Esthesioneuroblastoma (ENB) arises from the neuroepithelium in the olfactory rim
of the nasal cavity. It accounts for about 3% of all intranasal tumours. Reviews since the first …

A total of 17 histologically confirmed olfactory neuroblastomas treated at Helsinki University
Central Hospital between 1962 and 1996 were reviewed retrospectively. The tumors …

The computed tomography (CT) and magnetic resonance imaging (MRI) studies of 22
patients with a histologically proven olfactory neuroblastoma were retrospectively reviewed …

Solitary Fibrous Tumor of the Paranasal Sinuses: CT and MR Appearance Page 1 of July 14,
2023. This information is current as CT and MR appearance. Solitary fibrous tumor of the …

This paper focuses on the role of MR imaging of malignant neoplasms through a particular
layout that emphasizes:(a) the rationale for the application of imaging;(b) the factors …

We investigated nine patients with rhabomyosarcoma in the head and neck (6–53 years of
age), using CT and MRI. The tumours originated in the paranasal sinuses (3), cheek (2), soft …

Purpose To evaluate the use of magnetic resonance (MR) diffusion kurtosis imaging (DKI)
and dynamic contrast‐enhanced MR imaging (DCE‐MRI) in the differentiation of olfactory …

Esthesioneuroblastoma (ENB) is a malignant neoplasm of the olfactory epithelium.
Metastasis of ENBs to retropharyngeal lymph nodes is an important finding on imaging …

Familiarity with the complex anatomy of the skull base is the prerequisite for the correct
diagnosis and accurate delineation of skull base lesions. Surgeons and radiation therapists …

Tumours involving the anterior skull base are a challenge in diagnosis and treatment. They
may arise from the bony skull base itself, intracranially or from the sinonasal tract and orbit. It …