To remove a brain tumor, a neurosurgeon makes an opening in the skull. This operation is called a craniotomy.
Electromyography (EMG) is a diagnostic procedure to assess the health of muscles and the nerve cells that control them (motor neurons).
A varicocelectomy is a surgical procedure that treats a varicocele. It reduces testicular pain and can increase male fertility. Risks include swelling, bruising and injury to your testicular artery. Most people fully recover from a varicocelectomy within six weeks..