Treatment of giant congenital cysts of the midline in adults: Report of two cases and review of the literature

Liverana Lauretti, Pier Paolo Mattogno*, Federico Bianchi, Roberto Pallini, Eduardo Marcos Fernandez Marquez, Francesco Doglietto

*Autore corrispondente per questo lavoro

Risultato della ricerca: Contributo in rivistaArticolo in rivista

2 Citazioni (Scopus)


Background: Giant cysts of the midline, not associated to a tumor, are exceptional finding in the brain of adults. Here we present two cases of symptomatic giant cerebral cysts of the midline occurred in an elderly and in a young adult patients both treated with mini-invasive unilateral neuroendoscopic procedure. In the recent literature (since 1999) similar cases have not been reported. Beside the clinical report, review of literature and major anatomical features of the region are described. Case Description: These two adults (82 and 41 years old respectively) had a slow progressive development of headache, gait disturbances, memory impairment and urinary incontinence. Magnetic resonance imaging showed giant cyst of the midline and hydrocephalus. Surgery with the endoscopic procedure, through a right frontal burr hole, was followed by clinical and radiological improvement. Conclusion: Giant cerebral cysts of the midline in adults can be successfully treated through a neuroendoscopic monolateral approach that comprehends multiple openings, diffuse coagulation of the capsule, and careful releasing of capsule-ependyma adherences. Knowledge of major anatomical and developmental details of the septal region is necessary to avoid complication in a mini-invasive surgical procedure.
Lingua originaleEnglish
pagine (da-a)S371-S374
RivistaSurgical Neurology International
Stato di pubblicazionePubblicato - 2015


  • Cyst
  • Neurology (clinical)
  • Surgery
  • midline
  • neuroendoscopy
  • septum pellucidum


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