Publications by authors named "Chung-Hao Yang"

A 17-year-old female with new-onset psychosis was treated with paliperidone. After increasing the paliperidone dose to 12 mg per day the patient developed a series of side effects; Tachycardia (140 bpm), severe drooling, restlessness, diaphoresis, whole-body tremor, inducible foot clonus, predominant lower limbs rigidity, bilateral pupil dilation, increased bowel sounds with watery diarrhea, and muscle hypertonicity. The symptoms subsided after stopping the paliperidone, and recurred after resuming paliperidone 9 mg per day.

View Article and Find Full Text PDF

Recurrent manic-like episodes can be induced by hyponatremia possibly due to empty sella syndrome. In the present case, the patient was proven to have syndrome of inappropriate antidiuretic hormone (SIADH) secretion with manic symptoms that resolved after the normalization of the plasma sodium level.To our knowledge, this is the first case of hyponatremia-induced manic symptoms in a patient with empty sella syndrome.

View Article and Find Full Text PDF