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Orbital Intradiploic Giant Epidermoid Cyst
Gonzalo Blanco, MD, PhD;
Rosario Esteban, MD, PhD;
David Galarreta, MD;
M. Antonia Saornil, MD, PhD
Arch Ophthalmol. 2001;119:771-773.
We report a case of an intradiploic epidermoid cyst of the lateral orbital
wall that resulted in proptosis and downward displacement of the left eye.
Computed tomography and magnetic resonance imaging revealed a bone-destroying
mass involving the frontal, sphenoid, and zygomatic bones that extended into
the orbit, temporalis, and anterior cranial fossa. Complete surgical removal
was performed through a lateral orbitotomy. The lateral wall was reconstructed
with a porous polyethylene sheet. The cyst has not recurred after 18 months
of follow-up.
From the Instituto Universitario de Oftalmobiología Aplicada,
Universidad de Valladolid (Drs Blanco, Galarreta, and Saornil), and the Departments
of Ophthalmology (Drs Blanco, Galarreta, and Saornil) and Radiology (Dr Esteban),
Hospital Universitario, Valladolid, Spain.
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