A 61-year-old man, Mr. Vien, presented with a chest mass two years ago, which has now become malignant. Doctors performed robotic surgery to minimize the risk of damage to the heart and blood vessels.
Van, 49, experienced difficulty walking, drooping eyelids, and hand tremors for three months, initially suspected to be a stroke. However, doctors diagnosed her with myasthenia gravis caused by a thymoma.
