Schwannomas usually occur in adults being between the second and fifth decades, and such neoplasms are extremely rare in a pediatric population. In addition, they are not normally found in the retroperitoneal region. Here, we present a pediatric case of a retroperitoneal schwannoma in an adrenal location where the tumor was not able to be preoperatively differentiated from other benign or malign adrenal gland tumors. In our opinion, this tumor can be included in the differential diagnosis of a nonfunctioning retroperitoneal adrenal mass in children.
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http://dx.doi.org/10.1155/2016/1210874 | DOI Listing |
Ann Plast Surg
January 2025
Division of Plastic Surgery, Department of Surgery, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia.
Introduction: Although primary tumors of the brachial plexus (BP) are rare, schwannomas are the most frequently encountered type. This study evaluated the clinicopathological presentation, surgical outcomes, and prognosis of patients with BP schwannomas.
Methods: A systematic review was conducted using PubMed/MEDLINE, Embase, and Cochrane on the 25th of March 2024.
Acta Neurol Belg
January 2025
Department of Radiology, Health Sciences University Gulhane Faculty of Medicine, Ankara, Turkey.
Background: Trigeminal neuralgia is a disease characterized by severe facial pain that significantly reduces patients quality of life. Trigeminal neuralgia is subcategorized as idiopathic, classic or secondary. Magnetic resonance imaging is the basis for classification, but neurophysiological tests are also used.
View Article and Find Full Text PDFEur Spine J
January 2025
Department of Neurosurgery, Faculty of Medicine, Mansoura University, Mansoura, Egypt.
Background: Giant sacral and presacral schwannomas are very rare conditions and their prevalence is estimated to account for only 0.3 to 3.3% of overall schwannomas.
View Article and Find Full Text PDFOral Oncol
January 2025
ENT Department, Ospedali Riuniti Marche Nord, Fano-Pesaro, Italy.
Background: Extracranial schwannomas, particularly those arising from the masticator space, are rare entities. Given the challenges in pre-operative diagnosis and the potential for misdiagnosis, accurate localization and differential diagnosis are crucial for optimal surgical planning.
Case Report: A 42-year-old woman underwent a head and neck MRI for unrelated reasons and was incidentally found to have a mass in the left masticator space.
Surg Neurol Int
December 2024
Department of Spinal Neurosurgery, Kyoto Katsura Hospital, Kyoto, Japan.
Background: The delayed-window indocyanine green (DWICG) technique is useful for the removal of brain and spinal tumors.
Case Description: A 41-year-old female presented with lower left back and radicular pain. An magnetic resonance imaging (MRI) revealed an extramedullary L3 lesion located ventrally in the spinal canal that appeared to be a schwannoma.
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