Symptoms. The most common symptom is pain, although not all of these tumors produce symptoms. Pain is typically the result of a large hemangioma involving the entire vertebra. The tumor may also have caused the bone to collapse and become shorter.
4. VIMPAT is a federally controlled substance (C-V) because it can be abused or lead to drug dependence. Keep your VIMPAT in a safe place, to protect it from theft. Never give your VIMPAT to anyone else, because it may harm them.
No dose adjustment is necessary in patients with mild to moderate renal impairment. A maximum dose of 300 mg per day Vimpat is recommended for patients with severe renal impairment [creatinine clearance (CLCR) less than or equal to 30 mL/min] and in patients with endstage renal disease.