SpiroQuiz

Sponsor

rdsm

all

  1. curve
    Pred. PRE %
    FVC 5,12 5,17 101%
    FEV1 4,23 4,15 98%
    FEV1% 80,9 80%
    FEF2575 4,69 4,41 94%
    PEF 9,7 9,51 98%
    FET 7sec

  2. Give your interpretation on the following flow-volume loop:
    curve
      Pred. PRE %
    FVC 3,9 1,95 50%
    FEV1 3,41 1,95 57%
    FEV1% 84,4 100%  
    FEF2575 4,17 5,4 115%
    PEF 7,38 4,80 65%
    FET   0.8sec  

  3. Give your interpretation on the following flow-volume loop:
    curve
    Pred. PRE %
    FVC 5,49 5,55 101%
    FEV1 4,61 3,32 72%
    FEV1% 82,7 60
    FEF2575 5,16 3,30 64%
    PEF 10,25 10,34 101%
    FET 12sec

  4. Give your interpretation on the following flow-volume loops. The black loop was before administration of a bronchodilator, the red loop was done after administratin the bronchodilator.
    curve
    Pred. PRE % POST % Diff.%
    FVC 5,15 4,03 78% 4,48 87% 11
    FEV1 4,35 2,18 50% 3,31 76% 51
    FEV1% 82,7 54% 74% 37
    FEF2575 5,04 1,71 34% 3,12 62% 83
    PEF 9,88 6,03 61% 8,40 85% 39
    FET 6sec 6,5sec

  5. curve
    Pred. PRE %
    FVC 5,12 5,17 101%
    FEV1 4,23 3,68 87%
    FEV1% 80,9 71%
    FEF2575 4,69 3,09 66%
    PEF 9,7 4,07 42%
    FET 7sec

  6. Result