1 Normal inferior vena cava diameter: 1.5 to 2.5 cm. 2  Less than 50% change in diameter with normal respiration or with a sniff. 3  Elevated Right Atrial Pressure: 4  Dilated inferior vena cava. 5  Dilated hepatic veins. 6  Little or no respiratory change in caval diameter.
Depending on how much money you earn, you may not pay Social Security taxes on your entire income. That's because a cap is set each year on the amount of income subject to Social Security taxes. Last year, that limit was $118,500, but in 2017, it jumped to $127,200.
Here's a list of some of the most popular itemized deductions. 1  IRA Contribution Deduction - You can deduct a limited contribution to your qualifying Individual Retirement Account every year. The deduction limits for 2012 are $5,000 per year for individuals under 50, and $6,000 per year for individuals 50 or over.