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.
The RRSP limit for 2014 is $24,270. However, your 2014 RRSP deduction limit may be more than $24,270 if you did not use your entire RRSP deduction limit for the years 1991 to 2013.ou can find your RRSP deduction limit by going to one of the following: 1  amount (A) of the RRSP Deduction Limit Statement, on your latest notice of assessment or notice of reassessment; 2  a T1028, Your RRSP Information for 2014, that we sent you after processing your 2013 income tax and benefit return;