February 25, 2021
A 45-year-old man with a severe traumatic brain injury and a temporal contusion, with subsequent decompressive craniectomy; asymptomatic; control CT for a new cranioplasty
Case of the Week Archive
Section Editors: Sapna Rawal,1 Matylda Machnowska,1 Anvita Pauranik2
1University of Toronto, Toronto, Ontario, Canada
2University of Calgary, Calgary, Alberta, Canada
February 18, 2021
A 27-year-old woman with promyelocytic leukemia presenting with headache and diplopia after all-trans retinoic acid (ATRA) therapy (top row). Follow-up 20 days later after discontinuation of ATRA, lumbar puncture, and acetazolamide therapy, with complete remission of symptoms (bottom row).
February 11, 2021
A previously healthy 16-year-old boy with 3 months of headaches and vomiting without fever. On admission, serum inflammatory markers were negative; there was mild leukocytosis and normal CSF indices except for low glucose.
January 28, 2021
A 6-year-old girl with absent hearing threshold in the left ear and preserved facial nerve function
January 21, 2021
A 27-year-old woman with gradual-onset proptosis of the right eye and decreased vision for the last 4 months
January 14, 2021
An 11-year-old boy with fever and malaise for several days followed by encephalopathy and generalized seizures. Extensive viral panel including herpes was negative. MRI studies at 3 (A) and 12 (B–E) days after admission are shown below.
January 7, 2021
A 25-year-old man with 1-week history of decreased sense of smell and taste, increased appetite, asthenia, and erectile dysfunction
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