A 29 yr old unmarried female presents with dyspnea. Her chest X-ray is normal, FVC is 92%, FEV1/ FVC is 89% and DLCO is 59% of normal. On exercise her oxygen saturation drops from 92% to 86%. What is the likely diagnosis ?
A 29 yr old unmarried female presents with dyspnea. Her chest X-ray is normal, FVC is 92%, FEV1/ FVC is 89% and DLCO is 59% of normal. On exercise her oxygen saturation drops from 92% to 86%. What is the likely diagnosis ?
💡 Explanation
A 29 yr old unmarried female presents with dyspnea. Her chest X-ray is normal, FVC is 92%, FEV1/ FVC is 89% and DLCO is 59% of normal. On exercise her oxygen saturation drops from 92% to 86%. What is the likely diagnosis ?
✓ Correct Answer: B. Primary pulmonary hypeension
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