الفهرس 
Idiopathic Interstitial PneumoniaOnly 14 pages are availabe for public view
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Abstract
Our study was consisted of 25 patients (13 were males and 12 were females) to study thecorrelation between 6 minutes walking test and DLCO in patients with idiopathic interstitial pneumonitis
We concluded that:
1- In a group of patients with mild DLCO defect , there was:
- A + ve correlation between DLCO defect and resting SPO2
- A + vecorrelation between DLCO defect and post exertion SPO2
- A – ve correlation between DLCO defect and difference saturation SPO2
2- In agroup of patients with moderate DLCO defect , there was :
- a + ve correlation between DLCO defect and resting SPO2
- a + ve correlation between DLCO defect and post exertion SPO2
- a –ve correlation between DLCO defect and difference saturationSPO2
3- In a group of patients with severe DLCO defect , there was :
- a +ve correlation between DLCO defect and resting SPO2
- a + ve correlation between DLCO defect and post exertion SPO2
- a –ve correlation between DLCO defect and difference saturation SPO2
4- In all patients of the studied group , there was :
- a + ve correlation between DLCO defect and resting SPO2
- a –ve correlation between DLCO defect and post exertion SPO2
- a + ve correlation between DLCO defect and difference saturation SPO2
5- The cut off value of DLCO defect was <7.6 with sensitivity of 86% and specivicity of 90% with in moderate DLCO defect and > 105 with sensitivity of 84% and specivicity of 87% with in severe DLCO defect