Chondroplasty is an option in cases of mild to moderate cartilage wear. During arthroscopy the loose cartilage flaps and debris within the knee are removed using an arthroscopic shaver. Great care is taken to avoid damaging normal cartilage.
Short Term Investments as Current Assets on the Balance Sheet. These are investments that a company plans to sell shortly or can be sold to provide cash. These short-term investments aren't as readily available as money in a checking account but they provide added cushion if some immediate need were to arise.
What are 'Current Assets'. Current assets are balance sheet accounts that represent the value of all assets that can reasonably expect to be converted into cash within one year. Current assets include cash and cash equivalents, accounts receivable, inventory, marketable securities, prepaid expenses and other liquid assets that can be readily converted to cash.