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South African Journal of Surgery
versión On-line ISSN 2078-5151
versión impresa ISSN 0038-2361
S. Afr. j. surg. vol.48 no.3 Cape Town ago. 2010
OTOLARYNGOLOGY
Endoscopic trans-sphenoidal drainage of petrous apex cholesterol granulomas
Oskar EdkinsI; Darlene LubbeII; Allan TaylorIII
IM.B. B.Ch., M.R.C.S. (edin.). Division of Otolaryngology, University of Cape Town and Groote Schuur Hospital, Cape Town
IIM.B. Ch.B., F.C.O.R.L. (s.A.). Department of Neurosurgery, University of Cape Town and Groote Schuur Hospital, Cape Town
IIIM.B. Ch.B., F.C.S. Neurosurg. (s.A.), M.Med., M.Sc. Department of Neurosurgery, University of Cape Town and Groote Schuur Hospital, Cape Town
ABSTRACT
Cholesterol granulomas of the petrous apex are rare lesions that pose challenging surgical decisions and approaches when attempting surgical drainage. In this article we present 2 cases of successful surgical management using an endoscopic trans-sphenoidal approach and review the requirements and considerations for this procedure.
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