Simple Summary This study offers a comprehensive review of the current basic science and
clinical literature concerning the diagnosis and treatment of spinal meningiomas in …

Meningiomas are common neoplasms that frequently occur in the brain and spine. Among
the 15 histological subtypes of meningiomas in the WHO classification, the incidence of …

Aims WHO grade I meningiomas include several subtypes that differ in terms of surgical
planning and prognosis. We aim to analyze the relationship between magnetic resonance …

Objective To analyze outcomes of patients surgically treated for calcified spinal
meningiomas and to determine factors associated with surgical morbidity. Methods Between …

The authors present an illustrative technical note on microsurgical resection of ventrolateral
completely ossified spinal meningiomas (OSMs) and a literature review of the surgical …

BACKGROUND A malignant melanotic nerve sheath tumor (MMNST), previously known as
a melanotic schwannoma, is a rare variant of a peripheral nerve sheath tumor composed of …

BACKGROUND AND PURPOSE: Spinal epidural meningioma is an uncommon tumor. This
study aimed to analyze the imaging and pathologic characteristics of this rare tumor …

Purpose To quantify calcification in spinal meningiomas using Hounsfield unit (HU) values
on CT, and to analyze the characteristics of cases with and without calcification and with …

Background Mesenchymal chondrosarcoma (MCS) is an ultra-rare, high-grade subtype of
chondrosarcoma affecting both bone and soft tissues. Extra-skeletal MCS rarely occurs in …

Ossified spinal meningiomas are a rare form of spinal tumors. These tumors increase
surgical morbidities due to their hard consistency and strong adhesion to the neural tissue …