as a medical device by the Food and Drug Administration in the United States. This enzymatic cleaner is “generally regarded as safe” by the Food and Drug Administration and the European Medical Evaluation Agency. Nevertheless, serious adverse ocular effects frequently do not come to the attention of government regulators until a product is marketed to the public, owing to the limited number of ...

Primary spinal melanoma (PSM) is rare and usually occurs in the cervical and thoracic regions. Here, we present a case of multiple spinal cord melanoma located at the level of cervical and upper thoracic spine in a 24-year-old male. The patient underwent a T6-T7 thoracic laminectomy and gross-total resection of the duty lesion. The histological findings of the tumor were consistent with an inte...