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.
Typical current assets include cash, cash equivalents, short-term investments (marketable securities), accounts receivable, stock inventory, supplies, and the portion of prepaid liabilities, sometimes referred to as prepaid expenses, which will be paid within a year.