Guest guest Posted January 18, 2008 Report Share Posted January 18, 2008 , Thank you for sharing AND for teaching us so much. I am going to go look at my last numbers now and I am anxiously awaiting your Jan 31st appt. God bless you- Sarcoid/PF 3/2006 California Strange PFT Just got my PFT numbers The 7/07 and 1/08 test were on a new computer system and all my test except the 1/08 were done my same tech. this new one by a new young guy.FVC was 43% now 43%, FEV1/FVC was 95% now 92% DLCO was 31% now 27%Under lung volumes are some strange numbersSVC as 44% now 43%IC was 51% now 42%ERV was 25% now 44%FRC was 52% now 89% in normal rangeRV was 66% now 117% very strangeTLC was 51% now 67%A couple of other measurements worth noting are the functional residual capacity (FRC) and the residual volume (RV). An increase in the FRC indicates hyperinflation. An increase in the RV indicates air trapping.Interstitial lung disease. In interstitial lung disease, there is no obstruction but the lungs get progressively less compliant (and consequently have progressively smaller lung volumes) and develop a progressive impediment to gas transport. Therefore, the PFTs in interstitial disease show a normal FEV1/FVC ratio, a low TLC and a low DLCO/VA. Depending on the type of interstitial disease, either the TLC or the DLCO/VA may be the first abnormality noted early in the disease.Will have to Ask Plumy on the 1/31 about this P PM (Polymositis) 12/98, UIP 8/00, o2 24/7 8/04, PH 3/06, ILL yo 59 Never miss a thing. Make Yahoo your homepage. Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. Quote Link to comment Share on other sites More sharing options...
Guest guest Posted January 18, 2008 Report Share Posted January 18, 2008 One thought, . Sometimes in end stage we develop emphysema and or Bronchiectasis. Both of those are obstructive. Did you read the last HRCT report? Until my doc specifically asked, the radiologist never mentioned Bronchiectasis. Your clue would be lots of productive coughing. Soooooo confusing. Hugs, Joyce D.PULMONARY FIBROSIS/LUPUS 1997 BRONCHIECTASIS 2004 INDIANA 2 COR. 12:10 ....when I am weak, then I am strong.>> Just got my PFT numbers The 7/07 and 1/08 test were on a new computer system and all my test except the 1/08 were done my same tech. this new one by a new young guy.> > FVC was 43% now 43%, FEV1/FVC was 95% now 92% DLCO was 31% now 27%> > Under lung volumes are some strange numbers> SVC as 44% now 43%> IC was 51% now 42%> ERV was 25% now 44%> FRC was 52% now 89% in normal range> RV was 66% now 117% very strange> TLC was 51% now 67%> > A couple of other measurements worth noting are the functional residual capacity (FRC) and the residual volume (RV). An increase in the FRC indicates hyperinflation. An increase in the RV indicates air trapping.> > > Interstitial lung disease. In interstitial lung disease, there is no obstruction but the lungs get progressively less compliant (and consequently have progressively smaller lung volumes) and develop a progressive impediment to gas transport. Therefore, the PFTs in interstitial disease show a normal FEV1/FVC ratio, a low TLC and a low DLCO/VA. Depending on the type of interstitial disease, either the TLC or the DLCO/VA may be the first abnormality noted early in the disease.> > Will have to Ask Plumy on the 1/31 about this > > > > > > P PM (Polymositis) 12/98, UIP 8/00, o2 24/7 8/04, PH 3/06, ILL yo 59> > ---------------------------------> Never miss a thing. Make Yahoo your homepage.> Quote Link to comment Share on other sites More sharing options...
Guest guest Posted January 18, 2008 Report Share Posted January 18, 2008 My Dr. told me along with IPF I had a little emphysema and copd in the very top of my lungs at Dx but haven't talked about it since. I am sure when I have the HRCT in March we will. I don't care really what name they put on this monster It is hateful, nasty and I resent it highly.. Love and Prayers, Peggy ipf 6/04 Florida"Worry looks around, Sorry looks back, Faith looks up." One thought, . Sometimes in end stage we develop emphysema and or Bronchiectasis. Both of those are obstructive. Did you read the last HRCT report? Until my doc specifically asked, the radiologist never mentioned Bronchiectasis. Your clue would be lots of productive coughing. Soooooo confusing.Hugs, Joyce D.PULMONARY FIBROSIS/LUPUS 1997 BRONCHIECTASIS 2004 INDIANA 2 COR. 12:10 ....when I am weak, then I am strong.>> Just got my PFT numbers The 7/07 and 1/08 test were on a new computer system and all my test except the 1/08 were done my same tech. this new one by a new young guy.> > FVC was 43% now 43%, FEV1/FVC was 95% now 92% DLCO was 31% now 27%> > Under lung volumes are some strange numbers> SVC as 44% now 43%> IC was 51% now 42%> ERV was 25% now 44%> FRC was 52% now 89% in normal range> RV was 66% now 117% very strange> TLC was 51% now 67%> > A couple of other measurements worth noting are the functional residual capacity (FRC) and the residual volume (RV). An increase in the FRC indicates hyperinflation. An increase in the RV indicates air trapping.> > > Interstitial lung disease. In interstitial lung disease, there is no obstruction but the lungs get progressively less compliant (and consequently have progressively smaller lung volumes) and develop a progressive impediment to gas transport. Therefore, the PFTs in interstitial disease show a normal FEV1/FVC ratio, a low TLC and a low DLCO/VA. Depending on the type of interstitial disease, either the TLC or the DLCO/VA may be the first abnormality noted early in the disease.> > Will have to Ask Plumy on the 1/31 about this > > > > > > P PM (Polymositis) 12/98, UIP 8/00, o2 24/7 8/04, PH 3/06, ILL yo 59> > ---------------------------------> Never miss a thing. Make Yahoo your homepage.> Quote Link to comment Share on other sites More sharing options...
Guest guest Posted January 18, 2008 Report Share Posted January 18, 2008 , From experience I know that different techs will get you differing results. I would venture to guess that that is what generated the difference. I've had weird #'s before so now I reschedule my PFT if the regular tech is not going to do it. UIP/LCH 5.06 CA > > Just got my PFT numbers The 7/07 and 1/08 test were on a new computer system and all my test except the 1/08 were done my same tech. this new one by a new young guy. > > FVC was 43% now 43%, FEV1/FVC was 95% now 92% DLCO was 31% now 27% > > Under lung volumes are some strange numbers > SVC as 44% now 43% > IC was 51% now 42% > ERV was 25% now 44% > FRC was 52% now 89% in normal range > RV was 66% now 117% very strange > TLC was 51% now 67% > > A couple of other measurements worth noting are the functional residual capacity (FRC) and the residual volume (RV). An increase in the FRC indicates hyperinflation. An increase in the RV indicates air trapping. > > > Interstitial lung disease. In interstitial lung disease, there is no obstruction but the lungs get progressively less compliant (and consequently have progressively smaller lung volumes) and develop a progressive impediment to gas transport. Therefore, the PFTs in interstitial disease show a normal FEV1/FVC ratio, a low TLC and a low DLCO/VA. Depending on the type of interstitial disease, either the TLC or the DLCO/VA may be the first abnormality noted early in the disease. > > Will have to Ask Plumy on the 1/31 about this > > > > > > P PM (Polymositis) 12/98, UIP 8/00, o2 24/7 8/04, PH 3/06, ILL yo 59 > > --------------------------------- > Never miss a thing. Make Yahoo your homepage. > Quote Link to comment Share on other sites More sharing options...
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