A 59-year-old man with a history of Graves' disease and diabetes presented to our emergency department with complaints of headache and vomiting. He had undergone surgical orbital decompression of his left eye for Graves' exophthalmos the previous day. On examination, the patient was somnolent with fixed-gaze palsy in his left eye. Pupils were reactive bilaterally. His vitals were unremarkable. The patient's computed tomography (CT) images are shown in Figure 1, Figure 2.
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Published online: September 24, 2019
Accepted: June 29, 2019
Received in revised form: February 27, 2019
Received: January 20, 2019
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