BACKGROUND AND PURPOSE: Evaluation of images of perineural tumor spread in
patients with head and neck malignancies is essential for planning treatment and …

Perineural spread of head and neck tumors is a form of metastatic disease in which tumor
disseminates to noncontiguous regions along the endoneurium or perineurium. Both …

Perineural tumor spread (PNS) of head and neck malignancies is a well-known form of
metastatic disease in which a lesion can migrate away from the primary site along the …

Perineural spread of head and neck cancers is a well-documented phenomenon, but the
diagnosis is often delayed due to lack of familiarity with clinical manifestations, anatomy of …

The radiologic and clinical records of 52 patients with radiologically documented perineural
tumor were reviewed to assess the spectrum of tumors responsible, the nerves most …

Tumors of the oral cavity and paranasal sinuses can spread along nerves to areas
apparently removed from the primary tumor. In tumors of the palate, sinuses, and face, this …

Certain tumors of the head and neck use peripheral nerves as a direct conduit for tumor
growth away from the primary site by a process known as perineural spread. Perineural …

We present the imaging and clinical findings of a case of recurrent cutaneous squamous cell
carcinoma of the face in which CT and MR imaging revealed perineural tumor spread along …

Tumors of the oral cavity and paranasal sinuses can spread along nerves to areas
apparently removed from the primary tumor. In tumors of the palate, sinuses, and face, this" …

Perineural spread of head and neck tumor represents extension of the primary tumor along
the perineurium. Diagnosis of perineural spread of carcinoma often is delayed unless the …