A case of visual obscurations.

History Ms. Hui was a 45-year-old lady. She was a non-smoker and social drinker. She had a past medical history of impaired fasting glucose, moderate obstructive sleep apnea. She did not have a family history of headache / cognitive impairment. She presented with a 5-year history of episodic visual obscurations, described as a white, bright … Read more

A case of headache.

History Ms. Lam was a 40-year-old lady with a history of metastatic adenocarcinoma of the stomach. She has been on treatment with the immune checkpoint inhibitor Nivolumab for 6 months. She presented with a 1-month history of non-postural headache, left ear hearing impairment, and tinnitus. She was noted to have a low-grade fever upon admission. … Read more