Perineural cysts, also known as Tarlov cysts, are benign lesions increasingly found in patients undergoing neuroimaging studies. These cysts can very rarely be identified in children and even then, they are not so likely to be responsible for some neurological deficit. It seems to be of scientific and clinical importance to present a pediatric case with Tarlov cyst. We report a case of a patient, a 7-year-old boy, previously treated for nocturnal enuresis (bedwetting), who later developed signs and symptoms of classic urinary incontinence. Magnetic resonance imaging (MRI) showed a relatively large extradural cyst at the level of S2. The cyst was approached by laminectomy of L5 to S2, excised, and completely removed from the belonging nerve root. The patient has established normal sphincter control without even a single episode of involuntary discharge of urine. A surgery is a powerful, safe, and efficacious option for treatment in pediatric patients with sacral Tarlov cysts.
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http://dx.doi.org/10.1007/s00381-019-04105-3 | DOI Listing |
Eur J Neurol
January 2025
Department of Uro-Neurology, The National Hospital for Neurology and Neurosurgery, London, UK.
Cureus
October 2024
Anesthesiology, Unidade Local de Saúde de Braga, Braga, PRT.
Pan Afr Med J
September 2024
Department of Anesthesia, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Sawangi, India.
Cureus
August 2024
Radiology, Gazi University Faculty of Medicine, Ankara, TUR.
Tarlov cysts are formed by ectasia of the perineural spaces around the spinal nerve roots in or distal to the dorsal root ganglion. The cerebrospinal fluid constitutes the cerebrospinal fluid content. Pathogenesis and clinical findings remain unclear.
View Article and Find Full Text PDFEur Spine J
November 2024
Department of Neurosurgery, Faculty of Medicine, Istanbul Brain and Spine Center, Okan University, Istanbul, Turkey.
Background And Importance: Giant Tarlov cysts (GTCs) are perineural cysts and their presacral intrapelvic extension are extremely rare entities. We present a case of GTC with intrapelvic extension who has preoperative Magnetic Resonance Imaging (MRI) follow-ups of 12 years, and we demonstrate the annual growth rate and the time-size correlation of a GTC.
Methods: Case report.
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