My husband has had an ultra sound and MRI scan on a lump on his back. We got a call from the hospital saying they needed to measure the lump, do a US biopsy and an US on his neck. He's also had a message left from a sarcoma specialist nurse - we were away last week and they called our home number. We've not seen anyone or been told anything and are assuming the worse, especially following message from the sarcoma nurse. We are not sure what to think - is this what usually happens? We are going to call the nurse tomorrow to see what she can tell us.