World Neurosurg
-
Review
Intraventricular Meningiomas: A Series Of 42 Patients at a Single Institution and Literature Review.
Primary intraventricular meningiomas (IVMs) make up 0.5%-5% of all intracranial meningiomas and represent one of the most challenging lesions in neurosurgery. ⋯ IVMs usually reach a large size before being diagnosed. Surgical treatment is the most suitable option and total removal should represent the main goal of the procedure. The posterior parietal transulcal approach and the temporoparietal approach are the most common surgical routes used in our series.
-
Review Case Reports
Long-term Survival Primary Intracranial Plasmablastic Lymphoma: Case Report and Review of the Literature.
Primary intracranial plasmablastic lymphoma (PIPBL) is a rare malignant tumor. ⋯ This study provides important clinical information for the diagnosis and treatment of PIPBL.
-
Review Case Reports
Spinal Dural Arteriovenous Fistulas with Segmental Arterial Supply Also Giving Rise to a Radiculomedullary Artery: A Case Report and Review of the Literature.
During the past 3 decades, a handful of spinal dural arteriovenous fistula cases have been reported in which the segmental artery giving rise to the fistulous connection also supplies a radiculomedullary artery that contributes to the anterior spinal artery. ⋯ Recognizing this likely rare anatomical variant is critical in optimizing functional outcome.
-
Clinical Trial
Diffusion Tensor Imaging Correlates with Short-Term Myelopathy Outcome in Patients with Cervical Spondylotic Myelopathy.
To determine if spinal cord diffusion tensor imaging indexes correlate with short-term clinical outcome in patients undergoing elective cervical spine surgery for cervical spondylotic myelopathy (CSM). ⋯ Preoperative FA at the level of maximum cord compression significantly correlates with the 3-month change in mJOA scale score among patients with CSM. FA was also significantly associated with preoperative mJOA scale score and is a potential biomarker for spinal cord dysfunction in CSM.
-
Meta Analysis
Meta-analysis of Microarray-Based Expression Profiles to Identify Differentially Expressed Genes in Intracranial Aneurysms.
To gain comprehensive insight into the molecular mechanism of formation and rupture of intracranial aneurysms (IAs). ⋯ Inflammation, immune response, and loss of contractile vascular smooth muscle cells could potentially contribute to the formation of IAs, whereas the role of angiogenesis and vascular remodeling in IA formation and rupture needs further exploration.