Abstract
A case of middle fossa arachnoid cyst is presented, which disappeared after head injury. Five days after the trauma, CT scan revealed subdural fluid collection in addition to an arachnoid cyst in the middle fossa on the same side. As the subdural fluid resorbed, the cyst became smaller and disappeared on the follow-up CT scans without surgical intervention.
Article PDF
Similar content being viewed by others
Avoid common mistakes on your manuscript.
References
Aicardi J, Bauman F (1975) Supratentorial extracerebral cysts in infants and children. J Neurol Neurosurg Psychiatry 38:57–68
Anderson FM, Segall HD, Caton WL (1979) Use of computerized tomography scanning in supratentorial arachnoid cysts. A report on 20 children and four adults. J Neurosurg 50:333–338
Auer LM, Gallhofer B, Ladurner G, Sager WD, Heppner F, Lechner H (1981) Diagnosis and treatment of middle fossa arachnoid cysts and subdural hematomas. J Neurosurg 54:366–369
Choux M, Raybaud C, Pinsard N, Hassoun J, Gambarelli D (1978) Intracranial supratentorial cysts in children excluding tumor and parasitic cysts. Child's Brain 4:15–32
Cilluffo JM, Onofrio BM, Miller RH (1983) The diagnosis and surgical treatment of intracranial arachnoid cysts. Acta Neurochir 67:215–229
Drew JH, Grant FC (1948) Benign cysts of the brain. An analysis with comparison of results of operative and nonoperative treatment in thirty cases. J Neurosurg 5:107–123
Dyck P, Gruskin P (1977) Supratentorial arachnoid cysts in adults. A discussion of two cases from a pathophysiologic and surgical perspective. Arch Neurol 34:276–297
Galassi E, Piazza G, Gaist G, Frank F (1980) Arachnoid cysts of the middle cranial fossa: a clinical and radiological study of 25 cases treated surgically. Surg Neurol 14:211–219
Galassi E, Tognetti F, Gaist G, Fagioli L, Frank F, Frank G (1982) CT scan and metrizamide CT cisternography in arachnoid cysts of the middle cranial fossa: classification and pathophysiological aspects. Surg Neurol 17:363–369
Geissinger JD, Kohler WC, Robinson BW, Davis FM (1978) Arachnoid cysts of the middle cranial fossa: surgical considerations. Surg Neurol 10:27–33
Go KG, Houthoff HJ, Blaauw EH, Havinga P, Hartsuiker J (1984) Arachnoid cysts of the Sylvian fissure. Evidence of fluid secretion. J Neurosurg 60:803–813
Heimans JJ, van Duinen MThA, van der Drift JHA (1979) Arachnoid cysts in the middle cranial fossa. Clin Neurol Neurosurg 81:291–300
Kushida Y, Terao H, Shibata I, Shishido M, Seiki Y, Tsutsumi S (1983) Chronic subdural hematoma associated with middle fossa arachnoid cyst. Special emphasis on a mechanism of cooccurrence of both lesions. Neurol Surg 11:1211–1217
LaCour F, Trevor R, Carey M (1978) Archnoid cyst and associated subdural hematoma. Observation on conventional roentgenographic and computerized tomographic diagnosis. Arch Neurol 35:84–89
Lanksch W, Grumme Th, Kazner E (1979) Computed tomography in head injuries. Springer, New York Heidelberg Berlin, pp 44–47
Lesoin F, Dhellemmes P, Rousseaux M, Jomin M (1983) Arachnoid cysts and head injury. Acta Neurochir 69:43–51
Nabeshima S, Makita Y, Motomochi M, Itagaki T, Tei T, Kayaki A (1982) Three cases of arachnoid cysts associated with chronic subdural hematoma. Brain Nerve 34:173–178
Robinson RG (1964) The temporal lobe agenesis syndrome. Brain 87:87–106
Robinson RG (1971) Congenital cysts of the brain: arachnoid malformations. (Progress in neurological surgery, vol 4) Karger, Basel, pp 133–174
Sato K, Shimoji T, Yaguchi K, Sumie H, Kuru Y, Ishii S (1983) Middle fossa arachnoid cyst: clinical, neuroradiological, and surgical features. Child's Brain 10:301–316
Sprung Ch, Mauersberger W (1979) Value of computed tomography for the diagnosis of arachnoid cysts and assessment of surgical treatment. Acta Neurochir [Suppl] 28:619–626
Törmä T, Heiskanen O (1962) Chronic subarachnoidal cysts in the middle cranial fossa. Acta Neurol Scand 38:166–170
Varma TRK, Sedzimir CB, Miles JB (1981) Post-traumatic complications of arachnoid cysts and temporal lobe agenesis. J Neurol Neurosurg Psychiatry 44:29–34
Weinberg PE, Flom RA (1973) Intracranial subarachnoid cysts. Radiology 106:329–333
Williams B, Guthkelch AN (1974) Why do central arachnoid pouches expand? J Neurol Neurosurg Psychiatry 37:1085–1092
Wortmann V (1954) Zur Frage des chronischen subduralen Hydroms. Zentralbl Chir 79:1620–1626
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Yamanouchi, Y., Someda, K. & Oka, N. Spontaneous disappearance of middle fossa arachnoid cyst after head injury. Child's Nerv Syst 2, 40–43 (1986). https://doi.org/10.1007/BF00274033
Issue Date:
DOI: https://doi.org/10.1007/BF00274033